Seung Hyun
Seung Hyun Baek, Gyeonggi-Do KR
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20150209962 | USER INTERFACE DEVICE OF REMOTE CONTROL SYSTEM FOR ROBOT DEVICE AND METHOD USING THE SAME - A user interface device of a remote control system for a robot and a method using the same are provided. The user interface device includes: a radio frequency (RF) unit for receiving, from a remote control robot, camera data and at least one sensor data detecting a distance; a display unit having a main screen and at least one auxiliary screen; and a controller having an environment evaluation module for determining whether the received camera data are in a normal condition, and having a screen display mode change module for displaying, if the received camera data are in a normal condition, the camera data on the main screen and displaying, if the received camera data are in an abnormal condition, the sensor data on the main screen. | 07-30-2015 |
Seung Hyun Baek, Suwon-Si KR
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20140080644 | PULLEY STRUCTURE FOR WIRE COMBINATION - A pulley assembly for combining of a wire, may include a groove member having a first guide groove helically threaded in an outer circumferential surface thereof and having a truncated cone shape, and a cylindrical guide pulley selectively combined with a bottom surface of the groove member and having a second guide groove formed on an outer circumferential surface thereof, wherein the wire may be configured to move to the second guide groove of the guide pulley along the first guide groove of the groove member when the groove member combined with the cylindrical guide pulley rotates in a direction. | 03-20-2014 |
Seung Hyun Baek, Gwangmyeong-Si KR
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20090157228 | USER INTERFACE DEVICE OF REMOTE CONTROL SYSTEM FOR ROBOT DEVICE AND METHOD USING THE SAME - A user interface device of a remote control system for a robot and a method using the same are provided. The user interface device includes: a radio frequency (RF) unit for receiving, from a remote control robot, camera data and at least one sensor data detecting a distance; a display unit having a main screen and at least one auxiliary screen; and a controller having an environment evaluation module for determining whether the received camera data are in a normal condition, and having a screen display mode change module for displaying, if the received camera data are in a normal condition, the camera data on the main screen and displaying, if the received camera data are in an abnormal condition, the sensor data on the main screen. | 06-18-2009 |
20120110172 | METHOD AND APPARATUS FOR PROVIDING MISSION SERVICE BASED ON USER LIFE LOG IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus provide a customized service based on a user log in a wireless communication system. A method of a terminal collects user data existing inside a terminal. The method transmits the user data to a log manage server. The method receives a mission determined based on user data from the log manage server. The method transmits performance results regarding the mission to the log manage server. | 05-03-2012 |
Seung Hyun Bang, Sejong KR
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20150333506 | FAULT CURRENT LIMITER - This specification relates to fault current limiter (FCL). More particularly, to solve problems of protecting and designing current limiting impedance in a protective coordination system, as limitations of the related art, the fault current limiter may measure heat capacity of a current limiting impedance unit by detecting fault current flowing to the current limiting impedance unit and limiting the fault current flowing to the current limiting impedance unit according to the measured heat capacity, which may result in preventing the current limiting impedance unit from being damaged due to the fault current, preventing an extended accident due to the damaged current limiting impedance unit and enabling a stabilized system and line protection. | 11-19-2015 |
Seung Hyun Cho, Sejong KR
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20150323505 | APPARATUS AND METHOD FOR MEASURING NONLINEAR PARAMETERS - The present invention relates to a technology for measuring a nonlinear parameter of an object to be measured, and more particularly, to an apparatus and method for measuring a nonlinear parameter of an object to be measured. | 11-12-2015 |
Seung Hyun Cho, Gyeonggi-Do KR
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20090277275 | APPARATUS FOR MEASURING PRESSURE USING ACOUSTIC IMPEDANCE VARIATION - The present invention relates to an apparatus for measuring pressure inside a predetermined vessel based on the principle that the transmitting efficiency of ultrasonic waves is changed by acoustic impedance variation according to an internal pressure. The apparatus includes an ultrasound exciting unit | 11-12-2009 |
20090279391 | APPARATUS FOR MEASURING PRESSURE IN A VESSEL USING MAGNETOSTRICTIVE ACOUSTIC TRANSDUCER - The present invention relates to an apparatus for measuring pressure inside a vessel using a magnetostrictive acoustic transducer. The apparatus includes a magnetostrictive acoustic transducer, including an exciting coil unit wound on a first magnetization yoke disposed on an outer position of a vessel, a receiving coil unit wound on the first magnetization yoke, and a vibration unit disposed on an inner position of the vessel in which the first magnetization yoke is installed; a control unit for supplying a predetermined excitation current signal to the exciting coil unit; and a pressure measuring unit for measuring an internal pressure of the vessel based on an ultrasonic wave signal received by the receiving coil unit and an excitation current signal into the exciting coil unit. | 11-12-2009 |
20120217883 | Lighting Apparatus Using PN Junction Light-Emitting Element - The present disclosure discloses a lighting apparatus using a PN junction light-emitting element, the apparatus comprising: a power transmitting substrate; PN junction light-emitting elements mounted on the power transmitting substrate; circuit elements mounted on the power transmitting substrate and controlling power provided to the PN junction light-emitting elements; and a top cover covering the circuit elements and forward reflecting light emitted by the PN junction light-emitting elements. | 08-30-2012 |
Seung Hyun Cho, Daejeon KR
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20100052955 | TABLE GENERATION METHOD FOR DECODING VARIABLE-LENGTH CODES - Provided is a table generation method of decoding a variable-length code. The table generation method includes receiving a variable-length code table and a search width N, generating a K-ary tree from the variable-length code table and the search width N, and generating an N-bit code table from the K-ary tree. | 03-04-2010 |
20100074542 | APPARATUS FOR DECODING CONTEXT ADAPTIVE VARIABLE LENGTH CODE AND TABLE SEARCH METHOD FOR DECODING CONTEXT ADAPTIVE VARIABLE LENGTH CODE - Provided are an apparatus for decoding a minimum memory access-based context adaptive variable length code (CAVLC) of the moving picture compression standard, H.264, and a table search method for decoding a context adaptive variable length code using the same. The apparatus for decoding a context adaptive variable length code may be useful to improve an overall decoding speed since the repeated memory accesses may be reduced to 2 cycles of memory accesses by reconstructing a context adaptive variable length code table of first decoding information (TrailingOnes) and second decoding information (TotalCoefficient) into 2-step tables and storing the reconstructed 2-step tables in advance and performing a table search to decode the first decoding information and the second decoding information, by using the information stored in the 2-step tables, depending on whether the remaining bits except for the number of leading zero are present in the inputted bit stream. | 03-25-2010 |
20100244591 | Method and apparatus for monitoring wall thinning of a pipe using magnetostrictive transducers and variation of dispersion characteristics of broadband multimode shear horizontal (SH) waves - Magnetostrictive transducers for monitoring wall thinning in a pipe, and an apparatus and method for monitoring wall thinning in a pipe using magnetostrictive transducers are provided. The magnetostrictive transducers generate broadband multimode shear horizontal (SH) waves, and allow the generated SH waves to travel along the pipe, thus correctly monitoring a status of the wall thinning of the pipe. The apparatus includes a transmitting transducer which is installed outside of a pipe and generates shear horizontal (SH) waves traveling along the pipe, a receiving transducer which is spaced apart from the transmitting transducer and measures the shear horizontal (SH) waves traveling along the pipe, and a controller for monitoring wall thinning of the pipe by exciting and measuring output signals of the transmitting and receiving transducers. | 09-30-2010 |
20110135309 | WAVELENGTH DIVISION MULTIPLEXING-PASSIVE OPTICAL NETWORK (WDM-PON) - Provided is an Optical Line Terminal (OLT). The OLT may include a first Wavelength division multiplexer/demultiplexer (WDM MUX/DeMUX) to perform a wavelength demultiplexing on seed light received from a seed light source, and a second Wavelength division demultiplexer (WDM DeMUX) to receive, from at least one ONU/ONT, an upstream optical signal generated using the seed light having the wavelength demultiplexing performed, and to perform a wavelength multiplexing on the received upstream optical signal. | 06-09-2011 |
20110142128 | METHOD AND APPARATUS INTERLEAVING PIXEL OF REFERENCE IMAGE WITHIN SINGLE BANK OF FRAME MEMORY, AND VIDEO CODEC SYSTEM HAVING THE SAME - A method and apparatus for interleaving pixels of a reference frame within a single bank of a frame memory in a video codec, and a video codec system including the same are provided. The method for interleaving pixels of a reference image within a single bank of a frame memory includes: interleaving pixel data of a reference image as a filter output of a restoration image required for video processing by column of a macro block; and storing the interleaved pixel data within a single bank of a frame memory by page. | 06-16-2011 |
20110149365 | WAVELENGTH TUNABLE LIGHT SOURCE - A wavelength tunable light source includes: an optical gain medium generating light; a wavelength tunable filter positioned on a optical path and transmitting or reflecting only a predetermined wavelength generated from and injected into the optical gain medium; a first housing where the optical gain medium and the wavelength tunable filter are mounted; and an optical fiber block providing the optical wave having the predetermined wavelength come from the wavelength tunable filter, wherein the wavelength tunable filter comprised of a dielectric thin-film filter formed by alternately stacking a first dielectric thin film layer and a second dielectric thin film layer having different refractive index. | 06-23-2011 |
20130145851 | MAGNETOSTRICTIVE PHASED ARRAY TRANSDUCER FOR TRANSDUCING SHEAR HORIZONTAL BULKWAVES - A magnetostrictive phased array transducer for transducing shear horizontal bulkwaves including a plurality of magnetostrictive members each having a bottom surface of a plate-shaped structure made of a ferromagnetic material, which is mounted to be adhered closely to the surface of a mounting place; an insulator disposed on a side surface of each magnetostrictive member; a meander coil having a plurality of coil lines extended in the direction parallel with the bottom surface on each insulator, wherein adjacent coil lines are connected so that current flows in the opposite directions to each other, thereby generating a dynamic magnetic field with respect to each magnetostrictive member; and a magnet mounted to generate a static magnetic field perpendicular to the dynamic magnetic field. When the current is supplied to the meander coil, a plurality of magnetostrictive members generate a plurality of shear horizontal bulkwaves while being deformed by the magnetostriction effect. | 06-13-2013 |
20130170830 | SIGNAL TRANSMISSION APPARATUS AND OPTICAL MODEM MODULATION METHOD - A modulation method of an optical modem and a signal transmission apparatus performing the method are disclosed. The modulation method of the optical modem includes an optical interface providing a signal to a light source, a photo detector receiving reflected light by an optical link when output light from the light source based on the provided signal is reflected by the optical link, the photo detector measuring and determining characteristics of the optical link using the reflected light, and the optical modem determining a power level and a modulation method for each subcarrier based on the characteristics of the optical link. | 07-04-2013 |
20130170834 | HYBRID PASSIVE OPTICAL NETWORK SYSTEM - Provided is a hybrid passive optical network (PON) system. The hybrid PON system of wavelength division multiplexing (WDM)/time division multiplexing (TDM) may include an optical line terminal (OLT) and an optical network unit (ONU). The OLT and the ONU may transmit a signal based on wavelength reuse using a seed light source and a reflective modulator. The light source may include a seed light source having a single wavelength, two seed light sources having different wavelength bands, and a light source having a wavelength tunable characteristic. | 07-04-2013 |
20130170836 | OPTICAL TRANSCEIVER AND WAVELENGTH INITIALIZATION METHOD USING OPTICAL TRANSCEIVER - An optical transceiver, and a wavelength initialization method using the optical transceiver are provided. The optical transceiver may include an optical transmitter to transmit an upstream signal using a first waveguide Bragg grating (WBG), an optical receiver to receive a downstream signal using a second WBG, and a control unit to control the second WBG to initialize a wavelength, so that the optical receiver receives a maximum optical power. | 07-04-2013 |
20130170837 | CONVERGED PON FOR TDMA-PON SERVICE BASED ON OFDMA-PON - A converged passive optical network (CPON) and a data transmission method are disclosed. The CPON is a combination of a time division multiple access-passive optical network (TDMA-PON) and an orthogonal frequency division multiple access-passive optical network (OFDMA-PON) and is able to dynamically controlling a bandwidth for upstream signal transmission through allocation of multiple subcarriers to each single optical network unit (ONU). | 07-04-2013 |
20140003818 | EXTERNAL CAVITY LASER USING MULTILAYERED THIN FILM FILTER AND OPTICAL TRANSMITTER HAVING THE SAME | 01-02-2014 |
20140003819 | CLOUD BASE STATION IN FIXED-MOBILE CONVERGED ACCESS NETWORK AND OPERATION METHOD THEREOF | 01-02-2014 |
20140044436 | OPTICAL TRANSMITTER AND OPTICAL TRANSCEIVER COMPRISING OPTICAL TRANSMITTER - An optical transmitter and an optical transceiver including the same are provided. The optical transmitter may include a semiconductor laser diode to output optical signals, a multilayer thin film filter to receive the optical signals and pass optical signals corresponding to a transmission wavelength band, and a concave lens to collect the optical signals passed through the multilayer thin film filter. | 02-13-2014 |
20140146884 | FAST PREDICTION MODE DETERMINATION METHOD IN VIDEO ENCODER BASED ON PROBABILITY DISTRIBUTION OF RATE-DISTORTION - The present invention provides a fast prediction mode determination method of a video encoder that may remove an unnecessary operation of an encoder by selectively terminating early or omitting a splitting process and a pruning process based on a probability distribution of rate-distortion values, and thereby enables the encoder to quickly determine a prediction mode. The present invention may include a method that may adaptively change a termination and omission determination criterion of the splitting process and the pruning process based on a characteristic of an input image. When using the method provided by the present invention, reliability regarding the termination and omission determination of the splitting process and the pruning process may be set and thus, it is possible to adjust the tradeoff between a decrease in an operation amount and a quality degradation of the encoder. | 05-29-2014 |
20140153928 | COMMUNICATION APPARATUS IN WIDEBAND WIRELESS OPTICAL COMMUNICATION SYSTEM BASED ON FREE SPACE, AND TRANSMISSION AND RECEPTION METHOD USING THE SAME - In a wireless optical communication system in which communication is performed based on a free space and a plurality of the communication apparatuses are arranged in a ring form around a central office terminal (COT), the communication apparatus monitors optical signals received in a first direction or in a second direction opposite to the first direction, and selects a first path through which the optical signals in the first direction are received and a second path through which the optical signals in the second direction are received. The communication apparatus converts an optical signal having a predetermined unique wavelength from among the optical signals received through the selected path into a signal of a frequency domain having a plurality of subcarriers, and obtains packet data mapped to each of the subcarriers. | 06-05-2014 |
20140341270 | APPARATUS AND METHOD FOR SKIPPING FRACTIONAL MOTION ESTIMATION IN HIGH EFFICIENCY VIDEO CODING - An apparatus and method for skipping fractional motion estimation (FME) in high efficiency video coding (HEVC) are disclosed. The apparatus includes a current sum of absolute differences (SAD) acquisition unit, a redundancy determination unit, and a motion estimation skip unit. The SAD acquisition unit acquires the SAD from an integer motion estimation (IME) unit when the IME unit performs IME on a coding tree block (CTB). The redundancy determination unit determines whether or not the CTB is an estimated redundant block using the current SAD. The motion estimation skip unit provides an FME unit with an FME skip signal of the CTB depending on whether or the CTB is an estimated redundant block. | 11-20-2014 |
20150071649 | DETACHABLE OPTICAL TRANSCEIVER - A detachable optical transceiver includes an optical part configured to convert an electric signal into an optical signal and transmit the optical signal, or to convert an optical signal into an electric signal and output the electric signal; and an electronic circuit part configured to amplify an electric signal input from a host board and output the amplified electric signal to the optical part, and to amplify an electric signal output from the optical part and output the amplified electric signal to the host board, wherein the optical part and the electronic circuit part are formed to have housings and the optical part and the electronic circuit part are connected and disconnected via connectors formed on the respective housings. | 03-12-2015 |
20150215914 | SOFTWARE-DEFINED NETWORKING METHOD - A software-defined networking (SDN) method. The SDN method according to an exemplary embodiment may be used in managing and operating SDN-based network resources in an optical communications network, a fixed mobile convergence subscriber network, a wired broadband subscriber network, a distributed mobile communications base station network, etc. | 07-30-2015 |
20150326321 | OPTICAL TRANSMISSION AND RECEPTION APPARATUS AND METHOD FOR UPLINK TRANSMISSION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS-PASSIVE OPTICAL NETWORK (OFDMA-PON) - Provided is an optical transmission apparatus and method for uplink transmission in an orthogonal frequency division multiple access-passive optical network (OFDMA-PON), wherein the optical transmission apparatus includes a digital signal processor to output a baseband orthogonal frequency division multiplexing (OFDM) signal, a tone generator to generate a dithering tone, a synthesizer to synthesize the dithering tone and the baseband OFDM signal, and an optical source to output an output light in which a spectrum width is increased to be greater than a spectrum width of a carrier light based on the baseband OFMD signal synthesized with the dithering tone. | 11-12-2015 |
Seung Hyun Cho, Gyeonngi-Do KR
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20110291569 | LIGHTING APPARATUS USING LIGHT-EMITTING DIODE - The present disclosure provides a lighting apparatus using a light-emitting diode (LED), which includes: LEDs; a power transfer substrate with the LEDs thereon; a radiating member radiating heat generated in the LEDs; a driver electrically connected to the power transfer substrate and integrally coupled to the power transfer substrate and the radiating member; and a heat insulation layer reducing the amount of heat transferred from the radiating member to the driver. In addition, the present disclosure provides a lighting apparatus using an LED, which further includes a cradle fixed to a given object and detachably fixing a lighting body in which a power transfer substrate with LEDs thereon, a radiating member and a driver have been integrally coupled. | 12-01-2011 |
Seung Hyun Choi, Daejeon KR
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20110241937 | APPARATUS AND METHOD FOR SIGNAL ACQUISITION IN GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVER - An apparatus for signal acquisition of a Global Navigation Satellite System (GNSS) receiver may downsample digitalized satellite signals based on a code resolution, correlate the downsampled satellite signals and oversampled pseudo-random noise (PRN) codes using a block unit based on a size of a matching filter, and may perform FFT of a value output as a correlation result by employing, as M points, a number of blocks used for the matching filter. Also, the signal acquisition apparatus may estimate a coarse Doppler and a code phase of the satellite signals by comparing a power value, calculated based on the M-point fast Fourier transformed value, with a threshold value, and may estimate a fine Doppler using zero-padding based FFT when the satellite signals are successfully acquired. | 10-06-2011 |
Seung Hyun Chung, Daejeon KR
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20150079436 | POUCH TYPE SECONDARY BATTERY HAVING SAFETY VENT - The present invention relates to a pouch type secondary battery. The pouch type secondary battery includes an electrode assembly, and a pouch type case in which the electrode assembly is accommodated, the pouch type case comprising a sealing part disposed on an edge thereof. The sealing part includes an inner sealing part forming a closed curve to protect the electrode assembly against the outside, and an outer sealing part defining a gas flow path between the inner and outer sealing parts to surround a peripheral portion of the inner sealing part, the outer sealing part having a safety vent. | 03-19-2015 |
20150086817 | BATTERY PACK CAPABLE OF DISCHARGING GASES IN POUCH TYPE BATTERY CELL - The present invention relates to a battery pack capable of discharging gases in a pouch type battery cell when a gas pressure inside the pouch type battery cell is increased over a reference pressure, the battery pack including: a plurality of pouch type battery cells; a case comprising partitions suppressing the pouch type battery cells from expanding in a thickness direction thereof, wherein the pouch type battery cells are respectively held in spaces defined by the partitions; and a punching unit installed on the case to pierce a portion of surfaces of the pouch type battery cells , which is not supported by the partition, and having pin members of which number is equal to that of the pouch type battery cells. | 03-26-2015 |
Seung Hyun Chung, Gunpo KR
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20130124021 | SYSTEM AND METHOD FOR CONTROLLING CREEP TORQUE OF VEHICLE - A system and method for controlling creep torque of a vehicle in which a sensor detects that brakes of the vehicle are being applied and a control portion controls creep torque to be 0 once the vehicle has come to a stop, determines whether the brake is released, and sends a command to an electric motor to generate again the creep torque once the brake is released. | 05-16-2013 |
Seung Hyun Han, Seoul KR
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20110066899 | NONVOLATILE MEMORY SYSTEM AND RELATED METHOD OF PERFORMING ERASE REFRESH OPERATION - A memory system comprises a flash memory and a memory controller. The flash memory comprises a plurality of memory blocks. The memory controller performs a read retry operation on a memory block containing an uncorrectable read error until an accurate data value is read from the memory block. The memory controller then controls the flash memory to perform an erase refresh operation on the memory block. | 03-17-2011 |
20150141352 | BONE LOSS PREVENTING AND BONE REGENERATION OR BONE FORMATION PROMOTING PHARMACEUTICAL COMPOSITION COMPRISING MURAMYL DIPEPTIDE - The present invention relates to a bone regeneration or bone formation promoting pharmaceutical composition comprising muramyl dipeptide, an analogue thereof, a derivative thereof or a pharmaceutically acceptable salt thereof. In contrast to existing passive therapeutic agents which center on bone absorption suppression based on mechanisms for reducing osteoclast functionality, the composition comprising muramyl dipeptide of the present invention promotes the differentiation of osteoblasts, which are bone forming cells, and can advantageously be used in various diseases where bone formation is required as an active therapeutic agent that does not affect osteoclast. | 05-21-2015 |
20160041759 | STORAGE SYSTEM AND DATA TRANSMITTING METHOD THEREOF - A storage system comprises: a storage device including a NAND flash memory and a storage controller for controlling the NAND flash memory, and a host device including a host controller for interacting with the storage controller and a file system for generating a read command or a write command for data pieces in the unit of blocks. At this time, when the read command or the write command for the data pieces is generated, the host device and the storage device transmit/receive the data pieces in the unit of data transmission corresponding to a sector size. When read data pieces are determined by the write command, the host device collects first space data pieces related to the write data pieces and transmits the first spare data pieces to the storage device first and then the write data pieces. | 02-11-2016 |
Seung Hyun Han, Yongin-Si KR
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20140369077 | PFC CIRCUIT FOR CHARGING CONVERTER - A power factor correction (PFC) circuit for a charging converter, includes an input terminal connected with an alternating-current source, and an output terminal connected with a converter. The output terminal is connected to an electrolytic capacitor, such that the PFC circuit is connected in parallel with the converter through the electrolytic capacitor. The front end of the electrolytic capacitor is connected to an LC filter. | 12-18-2014 |
20150180272 | METHOD AND CIRCUIT FOR CHANGING CAPACITANCE VALUE OF OUTPUT CAPACITOR OF POWER FACTOR CORRECTOR - A method for changing a capacitance value of an output capacitor of a power factor corrector (PFC) includes applying AC power to a power conversion circuit. It is sensed whether an instantaneous power failure occurs in the AC power. Output capacitors of the PFC of the power conversion circuit are connected in parallel to each other to increase capacitance values of the output capacitors, when it is sensed that the instantaneous power failure does not occur in the AC power. | 06-25-2015 |
Seung Hyun Hong, Anyang KR
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20100258218 | HIGH-STRENGTH TWIP STEEL SHEET AND METHOD OF MANUFACTURING THE SAME - The present invention features a high-strength and light TWIP steel sheet which can be used to manufacture vehicle body parts, and a method of manufacturing the same. | 10-14-2010 |
Seung Hyun Hong, Gyeonggi-Do KR
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20100012236 | HEAT TREATMENT METHOD OF ALUMINUM ALLOY PANEL - The present invention provides a heat treatment method of an aluminum alloy panel, which can prevent surface curvature of molded aluminum alloy panel. For this purpose, the present heat treatment methods comprise: cold rolling an aluminum alloy panel at a reduction ratio of 45 to 50% at a final pass in a cold rolling process; first heat-treating the cold-rolled aluminum alloy panel at 450 to 510° C. for 3 hours; rapidly cooling the heat-treated aluminum alloy panel at a rate 60° C./sec or higher after the first heat treatment; and second heat-treating the rapidly cooled aluminum alloy panel at 200 to 220° C. | 01-21-2010 |
20150240313 | USE OF ADCY3 FOR DIAGNOSIS AND TREATMENT OF GASTRIC CANCER - The present invention relates to: a composition for detecting a gastric cancer marker comprising a preparation for measuring the expression level or methylation level of mRNA of ADCY3 or a protein thereof; a kit for diagnosing gastric cancer, containing the composition; a method for diagnosing gastric cancer by treating a biological sample with the preparation to ascertain whether a material for complementarily binding to the preparation exists and comparing the amount thereof with a control group; a composition for treating and preventing gastric cancer, containing a preparation capable of inhibiting ADCY3 polynucleotide or ADCY3 polypeptide; and a method for treating gastric cancer by administering the composition to an individual. According to the present invention, it is possible to diagnose gastric cancer with high diagnostic sensitivity and specificity using ADCY3 as a marker for diagnosing gastric cancer, and thus can greatly contribute to reducing mortality due to gastric cancer. | 08-27-2015 |
Seung Hyun Jang, Uiwang-Si KR
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20120172539 | Heat-Resistant Polyamide Resin Composition and Method of Preparing the Same - A polyamide resin produced by polymerization of an aliphatic diamine monomer mixture (A) and polyester resin (B) is disclosed. The aliphatic diamine monomer mixture (A) includes an aliphatic diamine monomer (a1) having 2 to 6 carbon atoms, and an aliphatic diamine monomer (a2) having 6 to 12 carbon atoms, with the proviso that (a1) and (a2) are different and have a different number of carbon atoms. A method to produce the polyamide resin is also disclosed. The polyamide resin can have excellent heat resistance, low hygroscopic property and good color. | 07-05-2012 |
20130165621 | Method for Preparing Polycondensation Resin - Disclosed herein is a method for preparing a polycondensation resin. The method includes preparing a low degree condensate; and solid phase polymerizing the low degree condensate, wherein a granular molded article is introduced into the solid phase polymerization. The method enables efficient manufacture of high quality resins without problems such as agglomeration or scaling of a low degree condensate in pipes. | 06-27-2013 |
20130225770 | Polyamide Resin - A polyamide resin is a polymer comprising (A) aliphatic diamine; and (B) dicarboxylic acid, wherein the (A) aliphatic diamine includes (a1) a first aliphatic diamine monomer including a C4, C6, C8 or C10 aliphatic diamine or a combination thereof, and (a2) a second aliphatic diamine monomer including a C12, C14, C16 or C18 aliphatic diamine or a combination thereof. The polymer can have good melt processability, low absorbency, and/or excellent brightness. | 08-29-2013 |
20140303341 | Polyamide Resin, Preparation Method Thereof, and Article Comprising Same - The present invention relates to: a polyamide resin which is a copolymer of a mixture comprising (a1) one or more aliphatic diamine monomers selected from C | 10-09-2014 |
Seung Hyun Jang, Seoul-Si KR
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20130165599 | Modified Polyamide Resin with Heat Resistance, Moldability and Whiteness and Method for Preparing the Same Using Polyester Resin - A modified polyamide resin includes repeating units derived from dicarboxylic acid; and repeating units derived from aliphatic saturated diamines in its chain. The repeating units derived from aliphatic saturated diamines includes repeating units derived from an aliphatic saturated C2 to C6 diamine and from an aliphatic saturated C6 to C12 diamine which is different from the aliphatic saturated C2 to C6 diamine | 06-27-2013 |
Seung Hyun Jeong, Gangwon-Do KR
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20100250098 | Fuel saving apparatus - The present invention provides a fuel saving apparatus. More particularly, the present invention provides a fuel saving apparatus that provides information, such as vehicle speed, a fuel injection period, fuel efficiency and engine load, to a driver in real time, thereby enabling the driver to develop economic driving and economical driving habits, speed input unit | 09-30-2010 |
Seung Hyun Jung, Changwon City KR
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20110138839 | WATER CIRCULATION APPARATUS ASSOCIATED WITH REFRIGERANT SYSTEM - A water circulation apparatus performs a variety of heat exchange operations for various refrigerants. The apparatus may be applied for a first refrigerant system having a first compressor and first heat-exchanger and a second refrigerant system having a second compressor. An intermediate heat-exchanger performs heat-exchange operations between first and second refrigerants flowing in respective ones of the systems. A water circulator is then used to circulate water which is heat-exchanged with the second refrigerant while the water is circulated. The apparatus performs these functions for operating modes which include a heating mode and a cooling mode. Defrosting operations are also performed for one or more of the heat exchangers. | 06-16-2011 |
Seung Hyun Kang, Dongan-Gu KR
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20130129008 | METHOD AND DEVICE FOR CODEBOOK GENERATION AND DOWNLINK SIGNAL TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM SUPPORTING MULTIPLE ANTENNAS - The present invention relates to a method in which a base station transmits a downlink signal using 8 antennas may comprise the steps of: mapping a downlink signal to N (1≦N≦4) layers; precoding the signal mapped to the N layers, by using a specific precoding matrix selected from a pre-stored codebook; subjecting the precoded signal to processing for OFDM symbol generation; and transmitting OFDM symbols through 8 antennas. The pre-stored codebook may comprise precoding matrices for the respective ranks corresponding to N, the pre-stored codebook may consist of 16 codebook indexes, and a portion of the precoding matrices for high ranks in the 16 codebook indexes may be generated from the precoding matrices for low ranks. | 05-23-2013 |
Seung Hyun Kang, Suwon-Si KR
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20160130394 | ISOFLAVONE-BASED POLYMER, LENS AND CAMERA MODULE USING THE SAME - An isoflavone-based polymer, a lens containing the isoflavone-based polymer, and a camera module including the lens are provided. The isoflavone-based polymer includes an isoflavone-based skeleton in a main chain thereof, and includes at least one linking group selected from the group consisting of an ester group and a carbonate group. Whereby, the isoflavone-based polymer exhibits excellent optical properties. | 05-12-2016 |
Seung Hyun Kang, Anyang-Si Gyeonggi-Do KR
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20130286918 | METHOD AND DEVICE FOR TRANSMITTING DOWNLINK CONTROL SIGNAL IN WIRELESS COMMUNICATION SYSTEM - Provided are a method and a device for transmitting a downlink control signal in a wireless communication system. A base station sets a transmission/reception (Tx/Rx) period (T | 10-31-2013 |
Seung Hyun Kang, Hwaseong-Si KR
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20140239674 | CONNECTING SYSTEM OF SIDE MEMBER FOR VEHICLE - A connecting system of a side member for a vehicle includes a member connecting member configured to connect a center side member and a rear side member provided at a floor of the vehicle in a length direction. The center side member, the rear side member, and a side sill are connected to one another through the member connecting member so as to improve frame rigidity and the center side member. The rear side member, the side sill, and the member connecting member are connected to a rear trailing arm mounting part, such that a moment occurrence is prevented and deformation of a car body is minimized to increase durability and to secure a battery mounting space, thereby making it possible to easily configure the layout. | 08-28-2014 |
20150069777 | STRUCTURE FOR COUPLING VEHICLE MEMBERS - A structure for coupling vehicle members is disclosed, wherein in a coupling structure for coupling a front side member having a side inner member and a side outer member to a front fender apron member together, the front fender apron member is coupled to the side outer member together with a fender apron inner panel, the side outer member has a side outer front member and a side outer rear member, and the front fender apron member has a rear side of a bottom end joined the side outer rear member of the front side member, and a lower front extended end portion formed as one unit and joined a side inner member inserted between the side outer front member and the side outer rear member of the front side member. | 03-12-2015 |
Seung Hyun Kang, Seoul KR
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20100322066 | METHOD AND APPARATUS FOR TRANSMITTING MIDAMBLE IN WIRELESS COMMUNICATION SYSTEM - A method and apparatus of transmitting a midamble in a wireless communication system is provided. A base station (BS) generates a midamble sequence for each of a plurality of antennas, and transmits the midamble sequence to a user equipment for each antenna. A location of a subcarrier to which each midamble sequence is mapped is determined based on a frequency reuse factor (FRF). | 12-23-2010 |
20110113307 | APPARATUS AND METHOD FOR TRANSMITTING DATA USING A CTC (CONVOLUTIONAL TURBO CODE) ENCODER IN A MOBILE COMMUNICATION SYSTEM - Disclosed are an apparatus and a method for transmitting data using a CTC (Convolutional Turbo Code) encoder in a mobile communication system. The data transmission method according to the present invention includes: a first encoding step of encoding input data bits inputted through two input terminals of the CTC encoder and outputting first encoding bits; a step of interleaving the input data bits by using four CTC interleaver parameters (P0, P1, P2, and P3) corresponding to the sizes of the input data bits; a second encoding step of encoding the interleaved data bits and outputting second encoding bits; and a step of selectively transmitting the input data bits, the first encoding bits, and the second encoding bits to a receiving side in accordance with a predetermined coding rate, wherein the sizes of the input data bits are one of M-number of predefined data bit sizes, and P0 of the CTC interleaver parameters corresponding to the sizes of the input data bits is a relative prime number to N which is ½ of a data block size, P1 is a natural number which is a multiple of 2, P2 is a natural number which is a multiple of 4, and P3 is a natural number which is a multiple of 2 if P1 mod4=2 and a natural number which is a multiple of 4 if P1mod4=0. | 05-12-2011 |
20110274199 | METHOD OF TRANSMITTING DATA IN WIRELESS COMMUNICATION SYSTEM - The method includes generating coded bits by encoding information bits, dividing the coded bits into a first bit-stream and a second bit-stream, generating a first data symbol by performing anti-gray mapping on the first bit-stream, generating a second data symbol by performing gray mapping on the second bit-stream, and transmitting the first data symbol and the second data symbol. Reliability of bits can be improved in the first bit-stream and the second bit-stream by using different mapping schemes. | 11-10-2011 |
20120185756 | APPARATUS AND METHOD FOR TRANSMITTING DATA USING A CTC (CONVOLUTIONAL TURBO CODE) ENCODER IN A MOBILE COMMUNICATION SYSTEM - A method of transmitting data using a Convolutional Turbo Code (CTC) encoder by a transmitting end in a mobile communication system includes providing first encoded bits by encoding input data bits inputted to two input ports of the CTC encoder, interleaving the input data bits using 4 CTC interleaver parameters (P | 07-19-2012 |
20140073336 | TRANSMITTING CONFIGURATION INFORMATION OF INTERFERENCE MEASUREMENT RESOURCE, AND MEASURING INTERFERENCE - The disclosure is related to transmitting configuration information of interference measurement resources (IMRs) and measuring interference in a downlink CoMP environment. | 03-13-2014 |
20140092836 | ADJUSTING BLIND DECODING OF DOWNLINK CONTROL CHANNEL - The present disclosure is related to adjusting a blind decoding of a downlink control channel in a base station. A method of adjusting a blind decoding of a downlink control channel may include creating an enhanced physical downlink control channel (EPDCCH) using the number of EPDCCH candidates per aggregation level (AL) in each of one or more EPDCCH sets for user equipment; and transmitting the created EPDCCH to the user equipment. Herein, the number of EPDCCH candidates is determined based on at least one of (i) a resource size associated with configuration of each EPDCCH set and (ii) the total number of EPDCCH sets. | 04-03-2014 |
20150271693 | METHOD FOR TRANSMITTING AND RECEIVING THE CHANNEL STATE INFORMATION AND APPARATUS THEREOF - The present disclosure relates to an apparatus and a method for transmitting and receiving channel state information of a User Equipment that supports 256-state quadrature amplitude modulation (256QAM). The method may include: receiving a reference signal for measuring channel quality from a base station; measuring the channel quality based on the reference signal, and selecting a CQI index value from a predetermined CQI index table including CQI index values for 256QAM modulation, based on the measurement result of the channel quality; and transmitting channel state information including the selected CQI index value to the base station. | 09-24-2015 |
20150271794 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DOWNLINK CONTROL INFORMATION - The present disclosure relates to a method and an apparatus for transmitting and receiving DCI for supporting 256QAM. Particularly, the method for receiving DCI by a user equipment, may include: transmitting, to a base station, channel state information including information obtained by measuring a channel quality state; receiving, from the base station, the DCI including an MCS index value selected based on the channel state information in a predetermined MCS index table including an MCS index value corresponding to a 256QAM modulation method; and identifying modulation information on downlink data on the basis of the selected MCS index value. | 09-24-2015 |
20150271802 | METHOD OF DETERMINING TRANSPORT BLOCK SIZE AND APPARATUSES THEREOF - The present disclosure relates to a method and apparatus for determining a Transport Block Size (TBS) in a wireless communication system, and more particularly, to a method and apparatus for determining a TBS table in association with 256 QAM. Particularly, a method for a base station to transmit data includes receiving Channel State Information (CSI) from a User Equipment, determining a Transport Block Size (TBS) value based on a TBS table including indices corresponding to the 256QAM modulation scheme and the number of allocable Physical Resource Block (PRB) pairs, and transmitting data using the TBS value. | 09-24-2015 |
Seung Hyun Kang, Gyeongki-Do KR
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20100166111 | METHOD AND APPARATUS FOR PERFORMING HARQ IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for performing hybrid automatic repeat request (HARQ) using constellation rearrangement and a circular buffer in a wireless communication system is provided. An encoded information bit is stored into a circular buffer. A transport block in selected from the circular buffer. A bit set comprising n bits of the transport block is mapped to a data symbol on a constellation for 2 | 07-01-2010 |
20110038266 | METHOD OF TRANSMITTING AND RECEIVING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM - A method of receiving control information in a wireless communication system includes receiving position information for searching at least one downlink control channel, a downlink control channel carrying control information of at least one user equipment, receiving multiplexed downlink control channel in which a plurality of downlink control channels are sequentially multiplexed and sequentially searching the downlink control channel on the multiplexed downlink control channel according to the position information. The number of detection attempts to detect its own control information can be reduced. | 02-17-2011 |
Seung Hyun Kim, Paju-Si, KR
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20100156946 | APPARATUS AND METHOD FOR DRIVING A LIQUID CRYSTAL DISPLAY DEVICE - An apparatus and method for driving a liquid crystal display (LCD) device is disclosed. The apparatus for driving a liquid crystal display (LCD) device includes a liquid crystal display (LCD) panel for receiving a video signal and a clock signal, and displaying them, a backlight for emitting light on the LCD panel, a timing controller for controlling the LCD panel and the backlight, a signal generator which has the same frequency as that of a horizontal synchronous signal by modulating the clock signal, and generates a signal synchronized with the horizontal synchronous signal, and an inverter which receives a signal from the signal generator, allows a driving frequency of the light source to be the same as that of the horizontal synchronous signal, and allows the received signal to be synchronized with the horizontal synchronous signal. | 06-24-2010 |
Seung Hyun Kim, Seoul KR
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20090186005 | Methods and Compositions For Treating Motor Neuron Diseases Comprising Mesenchymal Stem Cells - Disclosed herein are a composition for treating motor neuron diseases, particularly amyotrophic lateral sclerosis (ALS), using mesenchymal stem cells, and a method for treating motor neuron diseases using the composition. The composition and treatment method can provide effective therapy for motor neuron diseases, particularly for amyotrophic lateral sclerosis (ALS). | 07-23-2009 |
20110218193 | NOVEL TRICYCLIC DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF, PREPARATION METHOD THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME - The present invention relates to a novel tricyclic derivative with efficient inhibitory activity against poly(ADP-ribose)polymerases (PARP) or pharmaceutically acceptable salts thereof, a preparation method thereof, and a pharmaceutical composition containing the same. The tricyclic derivative of the invention is useful for the prevention or treatment of diseases caused by excess PARP activity, especially neuropathic pain, neurodegenerative diseases, cardiovascular diseases, diabetic nephropathy, inflammatory diseases, osteoporosis, and cancer, by inhibiting the activity of poly(ADP-ribose)polymerases. | 09-08-2011 |
20120185302 | METHOD FOR OPERATING A PREPAID TAXI SERVICE - The present invention relates to a method for operating a prepaid taxi service. The method for operating a prepaid taxi is performed by a prepaid taxi management server connected to a reserving user personal computer (PC), an Internet payment system, and a taxi driving system over an Internet-based network. The method includes (a) receiving an origin and a destination searched for and selected by a reserving passenger who desires to use a prepaid taxi, (b) searching for and providing an optimal route by searching for routes between the origin and the destination, and calculating a travel distance along the optimal route, (c) calculating a taxi fare based on the calculated travel distance, and (d) receiving payment of the taxi fare calculated at (c) in conjunction with the Internet payment system. | 07-19-2012 |
20120207724 | Compositions for Improving Migration Potential of Stem Cells - The present invention relates to a composition for improving the migration potential of a stem cell, a method for evaluating the migration potential of a stem cell and a method for screening an adjuvant of cell therapy improving the migration potential of a stem cell. The present invention may be effectively used for enhancing the efficacy of neurological disease-treatment by inducing therapeutic stem cells to migrate efficiently to the lesion site. | 08-16-2012 |
20140175474 | SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a semiconductor light emitting device, includes: forming a plurality of concave portions on a substrate; injecting silica particles into the plurality of concave portions; and forming a semiconductor layer on the substrate, the semiconductor layer including voids formed in portions of the semiconductor layer, the portions being located above the plurality of concave portions. | 06-26-2014 |
20150311062 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND METHOD OF MAINTAINING DEPOSITION APPARATUS - A method of manufacturing a semiconductor device, includes forming an aluminum compound film on a surface of a process chamber by supplying an aluminum (Al) source to the process chamber, the surface contacting the aluminum source in the process chamber; disposing a wafer on a susceptor provided in the process chamber after forming the aluminum compound film; and forming a thin film for the semiconductor device on the wafer. | 10-29-2015 |
20160099378 | METHOD OF FABRICATING SEMICONDUCTOR LIGHT EMITTING DEVICE - A method of fabricating a semiconductor light emitting device includes forming a first conductivity type semiconductor layer, forming an active layer by alternately forming a plurality of quantum well layers and a plurality of quantum barrier layers on the first conductivity type semiconductor layer, and forming a second conductivity type semiconductor layer on the active layer. The plurality of quantum barrier layers include at least one first quantum barrier layer adjacent to the first conductivity type semiconductor layer and at least one second quantum barrier layer adjacent to the second conductivity type semiconductor layer. The forming of the active layer includes allowing the at least one first quantum barrier layer to be grown at a first temperature and allowing the at least one second quantum barrier layer to be grown at a second temperature lower than the first temperature. | 04-07-2016 |
Seung Hyun Kim, Gyeongsangnam-Do KR
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20160051940 | SEPARATION MEMBRANE FOR SEAWATER DESALINATION AND METHOD FOR PRODUCING SAME - Provided is a separation membrane for seawater desalination and a method for manufacturing the same, and more particularly, a separation membrane for seawater desalination with excellent water permeability and salt rejection and a method for manufacturing the same. If the separation membrane for seawater desalination and the method for manufacturing the same according to the present disclosure are applied, it is possible to provide a separation membrane for seawater desalination with excellent water permeability and salt rejection. Therefore, it is possible to provide a separation membrane for seawater desalination with improved performance in comparison to an existing separation membrane for seawater desalination. As a result, water resources may be widely utilized. | 02-25-2016 |
Seung Hyun Kim, Suwon-Si KR
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20090142922 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - A method for manufacturing a semiconductor device. In one example embodiment, a method for manufacturing a semiconductor device includes various steps. First, a dielectric layer is formed on the whole surface of a semiconductor substrate that includes an upper surface of a transistor. Next, a trench and a contact hole are formed by etching the dielectric layer so that the upper surface of the transistor is exposed. Then, a contact is formed by embedding a first conductive layer in the contact hole. Next, an etching stop layer is selectively forming on an upper part of the contact. Then, the semiconductor device is blanket-etched such that the first conductive layer remains in the trench. Next, the etching stop layer is removed. Finally, a metal line is formed by embedding a second conductive layer in the trench. | 06-04-2009 |
20150159146 | MUTANT NEQ HS DNA POLYMERASE DERIVED FROM NANOARCHAEUM EQUITANS AND ITS APPLICATION TO HOT-START PCR - A DNA polymerase (Neq DNA polymerase) derived from | 06-11-2015 |
20160090449 | POLYMER, ORGANIC LAYER COMPOSITION, ORGANIC LAYER, AND METHOD OF FORMING PATTERNS - A polymer including a moiety represented by Chemical Formula 1, an organic layer composition including the polymer, an organic layer manufactured from the organic layer composition, and a method of forming patterns using the organic layer composition are provided. | 03-31-2016 |
Seung Hyun Kim, Gyeongsan-Si KR
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20110097152 | HELICALLY-REINFORCED HORIZONTAL WATER-GATHERING PIPE HAVING MULTI-DIAMETER AND METHOD OF INSERTING THE HELICALLY-REINFORCED HORIZONTAL WATER-GATHERING PIPE - Provided are a helically-reinforced horizontal water-gathering pipe having a multi-diameter, which is used in a riverbed filtration system that is installed in a predetermined depth of a riverbed to receive filtered water that is filtered through an aquifer and transfer the filtered water to a collector well or a collector trench, the helically-reinforced horizontal water-gathering pipe including: drain pipes including a plurality of inflow holes through which the filtered water flows, wherein the drain pipes have different diameters and each of the drain pipes having a larger diameter is disposed near the collector well or the collector trench; and at least one reinforcing screw helically protruded along an outer perimeter of each of the drain pipes, and a method of inserting the helically-reinforced horizontal water-gathering pipe. Since the helically-reinforced horizontal water-gathering pipe includes the reinforcing screw on the outer perimeter of each drain pipe, the helically-reinforced horizontal water-gathering pipe may be directly inserted into and installed in the aquifer by rotating the helically-reinforced horizontal water-gathering pipe. Accordingly, the helically-reinforced horizontal water-gathering pipe is easily and quickly installed without having to use an out-casing. Also, the reinforcing screw improves a structural strength of the helically-reinforced horizontal water-gathering pipe, thereby increasing durability of the helically-reinforced horizontal water-gathering pipe. Moreover, since a diameter of the helically-reinforced horizontal water-gathering pipe increases toward the collector well, an inflow efficiency of the filtered water may be prevented from being deteriorated even when a length of the helically-reinforced horizontal water-gathering pipe is long. | 04-28-2011 |
Seung Hyun Lee, Gwangju KR
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20120207880 | GLUTEN ADDITIVES FOR RICE BAKERY AND PREPARATION METHOD THEREOF - The present disclosure provides: (a) a composition for preparing gluten-free wet rice noodle, rice cake, baked rice confectionery, rice cookie and rice bread, (b) gluten-free wet rice noodle, rice cake, baked rice confectionery, rice cookie and rice bread, and (c) a method for preparing the same. The present disclosure not only provides superior gustatory sensation over wet wheat noodle, wheat cake, baked wheat confectionery, wheat cookie and wheat bread but also provides well-being diet cake for health improvement in terms of nutrition since intake of sugar and sweet substances as well as fats can be reduced. In addition, the present disclosure will find useful applications in the well-being health food industry and the agricultural processed food industry since wheat allergy can be avoided owing to the absence of wheat and the gluten-free food is of great help to patients with celiac disease or atopy. | 08-16-2012 |
Seung Hyun Lee, Brea, CA US
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20150098875 | PROCESS FOR EXTRACTING NATURAL HYDROXYAPTITE GRANULES FROM BOVINE BONE - A process is for extracting natural hydroxyapatite from bone in order to make granules for a bone graft. The process involves soaking and boiling raw bone cubes in deionized water. Soaking and boiling removes lipids, blood components, and proteins and creates bone cubes. Next, washing the bone cubes in deionized water and drying the bone cubes. Then, segregating cancellous bone cubes with densified porous structure from those without densified porous structure. After that, soaking the cancellous bone cubes with densified porous structure in a solution of sodium hydroxide and a solution of hydrogen peroxide. Next, washing the cancellous bone cubes with densified porous structure in deionized water and drying the bone cubes. Then, sintering the cancellous bone cubes with densified porous structure. After that, fracturing the cancellous bone cubes with densified porous structure into the granules for the bone graft. | 04-09-2015 |
Seung Hyun Lee, Incheon KR
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20100175734 | Thermoelectric nanowire and method of manufacturing the same - A thermoelectric nanowire and a method of manufacturing the same, in which an oxide layer and a thermoelectric material layer, both of which have different thermal expansion coefficients, are stacked on a substrate, and a single crystal thermoelectric nanowire is grown from a thermoelectric material using the compressive stress caused by the difference between the thermal expansion coefficients. The method includes preparing a substrate on which an oxide layer is formed, forming a plurality of nanoparticles, each of which includes aluminum (Al), silver (Ag), iron (Fe) or oxides thereof, on the oxide layer, forming a thermoelectric material thin film, which has thermoelectric properties, above the oxide layer so as to include the nanoparticles formed on the oxide layer, heat-treating the substrate having the thermoelectric material thin film to grow the thermoelectric nanowire containing the nanoparticles, and cooling the substrate at room temperature after the heat-treatment. | 07-15-2010 |
20130255358 | Hydrogen Sensor and Method of Manufacturing the Same - A method of the invention includes preparing a mold having a hydrogen detection part pattern, a nanogap pattern and a base to be formed on a hydrogen sensor substrate; preparing a material to which the patterns are transferrable; forming the hydrogen sensor substrate by bringing the mold into contact with the material to thus transfer the patterns to the material and then detaching the mold from the material to which the patterns are transferred, the hydrogen sensor substrate having a base part corresponding to the base, a plurality of hydrogen detection parts erected from the base part and corresponding to the nanogap pattern and a plurality of nanogaps formed between the hydrogen detection parts and corresponding to the hydrogen detection part pattern; and forming, on the hydrogen sensor substrate, a thin film of a transition metal or an alloy thereof to be expanded by hydrogen. | 10-03-2013 |
Seung Hyun Lee, Wonju-Si KR
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20090317396 | ANTIBODY SPECIFICALLY BINDING TO DR5 AND COMPOSITION FOR PREVENTING OR TREATING CANCERS COMPRISING THE SAME - The present invention provides an antibody specifically binding to death receptor 5 (DR5), which is selected from the group consisting of: an antibody comprising a heavy chain variable region (V | 12-24-2009 |
Seung Hyun Lee, Gwanak-Gu KR
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20090246947 | Method for Manufacturing Semiconductor Device - Disclosed herein is a method of manufacturing a semiconductor device that includes forming a metal catalytic pattern on a semiconductor substrate; etching the semiconductor substrate using the metal catalytic pattern as an etching mask to form a recess; forming an insulating layer over a structure including the recess, the metal catalytic pattern, and the semiconductor substrate; patterning the insulating layer to cross over the metal catalytic pattern and to expose a predetermined portion of the metal catalytic pattern; and growing a nano wire using the exposed predetermined portion of the metal catalytic pattern. | 10-01-2009 |
Seung Hyun Lee, Suwon-Si KR
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20130069226 | SEMICONDUCTOR PACKAGE HAVING INTERPOSER - A semiconductor package includes a first structural body having a first surface and a second surface which faces away from the first surface, and formed with first connection members on the first surface; a second structural body placed over the first structural body, and formed with second connection members on a surface thereof which faces the first surface of the first structural body; and an interposer interposed between the first structural body and the second structural body, and having a body which is formed with openings into which the first connection members and the second connection members are inserted and a conductive layer which is formed to fill the openings. | 03-21-2013 |
20130089542 | ANTI C-MET ANTIBODY AND USES THEREOF - An anti c-Met antibody or antibody fragment and pharmaceutical composition comprising same, as well as a method for preventing and treating cancer by administering the antibody to a subject. | 04-11-2013 |
20130089557 | ANTIBODY SPECIFICALLY BINDING TO EPITOPE IN SEMA DOMAIN OF C-MET - An antibody or antigen binding fragment thereof that specifically binds to an epitope in a SEMA domain of c-Met protein, and pharmaceutical compositions, methods, kits, nucleic acids, and cells related thereto. | 04-11-2013 |
20130094686 | PORTABLE TERMINAL - A portable terminal is provided. The portable terminal includes a display panel, a case member provided to surround at least both sides of the display panel, and a speaker hole formed in the case member and opened to at least one side of the display panel. The portable terminal includes the speaker hole in at least a side of the display panel by changing only a structure of the case member, such that the volume and quality of sound output from the speaker device can be fully delivered to a user who uses the terminal while viewing the display panel. | 04-18-2013 |
20130129731 | ANTI C-MET ANTIBODY AND USES THEREOF - An anti c-Met antibody or antigen-binding fragment thereof comprising a heavy-chain variable region having heavy-chain complementarity determining region (CDR) amino acid sequences of SEQ ID NOs: 1, 2 and 3, and a light-chain variable region having light-chain CDR amino acid sequences of SEQ ID NOs: 4, 5, and 6; and a method of wound healing, tissue regeneration, or cell proliferation comprising administration of same; as well as related compositions and methods. | 05-23-2013 |
20130164281 | DEIMMUNIZED ANTI C-MET HUMANIZED ANTIBODIES AND USES THEREOF - A deimmunized anti c-Met humanized antibody and a pharmaceutical composition including the same, and method for the prevention and treatment of cancer. | 06-27-2013 |
20140134645 | METHOD OF ISOLATING OR COUNTING TARGET CELLS BY USING PHOTOCLEAVABLE LINKER COUPLED WITH FLUORESCENT DYE - A method of isolating or counting target cells using photocleavable linkers coupled with fluorescent dyes, for qualitative or quantitative analysis of protein, gene analysis, and/or morphological analysis after removing the dye. | 05-15-2014 |
20140154251 | ANTI C-MET ANTIBODY AND USES THEREOF - An anti-c-Met antibody or antibody fragment and pharmaceutical composition comprising same, as well as a method for preventing and treating cancer by administering the antibody to a subject are provided. | 06-05-2014 |
20140294814 | HUMANIZED AND AFFINITY-MATURED ANTI-C-MET ANTIBODY AND USES THEREOF - Provided is a humanized and affinity-matured anti-c-Met antibody, a pharmaceutical composition including the antibody, and a method of preventing and/or treating c-Met-related disease using the antibody. | 10-02-2014 |
20140294837 | FUSION PROTEIN COMPRISING ANTI-C-MET ANTIBODY AND VEGF-BINDING FRAGMENT - There are provided a fusion protein formed by coupling of anti-c-Met antibody and VEGF-binding fragment, a bispecific antibody comprising the fusion protein, a polynucleotide encoding the fusion protein, a transformant comprising the polynucleotide, a pharmaceutical composition comprising the bispecific antibody as an active ingredient, and a method for preparing the bispecific antibody which is targeted at c-Met and VEGF at the same time, with improved anticancer and anti-angiogenesis effects, comprising coupling an anti-c-Met antibody with a VEGF-binding fragment. | 10-02-2014 |
20140294838 | BISPECIFIC ANTI-CMET/ANTI-HER2 ANTIBODIES - There are provided an anti-c-Met/anti-Her2 bispecific antibody, and a method for preventing and/or treating cancer using the same. | 10-02-2014 |
20140302029 | ANTI-C-MET/ANTI-EGFR BISPECIFIC ANTIBODIES - There are provided an anti-c-Met/anti-EGFR bispecific antibody, a method for preventing and/or treating cancer using the same, and an anti-EGFR scFv fragment. | 10-09-2014 |
20140356366 | COMPOSITION FOR TARGET MEMBRANE PROTEIN DEPLETION - A method of target membrane protein depletion comprising treating a cell with a dual binding molecule comprising a first binding domain which binds to a driver membrane protein and a second binding domain which binds to a target membrane protein, wherein the cell comprises a cell membrane, and the driver membrane protein and target membrane protein are associated with the cell membrane where the target membrane protein positions, and are internalized into a cell and degraded when the first binding domain of the dual binding molecule binds the driver membrane protein; as well as related methods and compositions. | 12-04-2014 |
20150030596 | BISPECIFIC CHIMERIC PROTEINS WITH DARPins - A bispecific chimeric protein including a designed ankyrin repeat protein (DARPin), and an IgG antibody, an scFv-Fc antibody fragment, or a combination thereof, linked to the DARPin; a method for treating or preventing cancer using the same; and related methods and compositions. | 01-29-2015 |
20150030599 | ANTI-EGFR ANTIBODY AND ANTI-C-MET/ANTI-EGFR BISPECIFIC ANTIBODIES COMPRISING THE SAME - An anti-EGFR scFV fragment, an anti-c-Met/anti-EGFR bispecific antibody including the same, and a method of preventing and/or treating a cancer using the same are provided. | 01-29-2015 |
20150140014 | METHOD OF COMBINATION THERAPY USING AN ANTI-C-MET ANTIBODY - A method for prevention or treatment of a cancer, comprising co-administering (a) an anti-c-Met antibody or an antigen-binding fragment thereof, and (b) at least one of lapatinib, regorafenib, vemurafenib or a combination thereof, to a subject in need thereof, and a pharmaceutical composition comprising (a) an anti-c-Met antibody or an antigen-binding fragment thereof, and (b) at least one of lapatinib, regorafenib, vemurafenib, or a combination thereof are provided. | 05-21-2015 |
20150216972 | COMBINATION THERAPY USING BISPECIFIC ANTI-C-MET/ANTI-EGFR ANTIBODY AND C-SRC INHIBITOR - Pharmaceutical composition including a bispecific anti-c-Met/anti-EGFR antibody and a c-Src inhibitor and a method of preventing and/or treating cancer including co-administering a bispecific anti-c-Met/anti-EGFR antibody and a c-Src inhibitor to a subject in need thereof. | 08-06-2015 |
20150232573 | ANTI-EGFR/ANTI-HER2 BISPECIFIC ANTIBODIES WITH ANTI-EGFR DARPINS - An anti-EGFR/anti-HER2 bispecific antibody including an anti-EGFR DARPin and an anti-HER2 antibody, a pharmaceutical composition including the bispecific antibody, a method of preparing the bispecific antibody, and a method of reducing a side effect and/or enhancing efficacy of an anti-HER2 antibody using an anti-EGFR DARPin. | 08-20-2015 |
20150322165 | ANTI-CMET/ANTI-EGFR/ANTI-HER3 MULTIPECIFIC ANTIBODIES AND USE THEREOF - An anti-EGFR/anti-HER3 antibody or antigen binding fragment thereof, and a method of preventing and/or treating a cancer using the same | 11-12-2015 |
20150337033 | HUMANIZED OR AFFINITY-MATURED ANTI ANG-2 ANTIBODY AND USES THEREOF - An anti-Ang2 antibody or an antigen-binding fragment thereof that specifically binds to an angiogenesis-inducing factor Angiopoietin-2 (Ang2) and complexes with a Tie2 receptor through Ang2, and methods of using the same. | 11-26-2015 |
20160053025 | ANTI-C-MET/ANTI-ANG2 BISPECIFIC ANTIBODY - An anti-c-Met/anti-Ang2 bispecific antibody including (a) an anti-c-Met antibody or antigen-binding fragment thereof and (b) an anti-Ang2 antibody or antigen-binding fragment thereof, a pharmaceutical composition including the anti-c-Met/anti-Ang2 bispecific antibody, and a method using the anti-c-Met/anti-Ang2 bispecific antibody. | 02-25-2016 |
20160090427 | POLYPEPTIDE, ANTI-VEGF ANTIBODY, AND ANTI-C-MET/ANTI-VEGF BISPECIFIC ANTIBODIES COMPRISING THE SAME - A polypeptide, an anti-VEGF antibody and an anti-c-Met/anti-VEGF bispecific antibody, which includes the polypeptide, a pharmaceutical composition including the antibody, and a method of treating cancer using the antibody. | 03-31-2016 |
Seung Hyun Lee, Asan-Si KR
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20120295376 | METHOD FOR MANUFACTURING A LED ARRAY DEVICE, AND LED ARRAY DEVICE MANUFACTURED THEREBY - Disclosed are a method for fabricating a GaN LED array device for optogenetics and a GaN LED array device fabricated thereby. | 11-22-2012 |
20150024444 | YEAST CELL WITH INACTIVATED NADH DEHYDROGENASE AND METHOD OF PRODUCING LACTATE USING THE YEAST CELL - Provided are a yeast cell in which the activity of an external mitochondrial NADH dehydrogenase is decreased and a method of producing lactate by using the yeast cell. | 01-22-2015 |
20150087032 | YEAST CELL WITH INCREASED PYRUVATE POOL IN CYTOSOL AND METHOD OF PRODUCING PYRUVATE-BASED METABOLITE USING THE SAME - A genetically engineered yeast cell that produces a pyruvate-based metabolite from pyruvate, wherein activity of a mitochondrial pyruvate carrier (MPC) is reduced compared to a parent yeast cell and a method of producing the pyruvate-based metabolite using the yeast cell. | 03-26-2015 |
20150232894 | LACTATE DEHYDROGENASE MUTANT, POLYNUCLEOTIDE CODING FOR THE MUTANT, YEAST CELL INCLUDING THE POLYNUCLEOTIDE, METHOD OF PREPARING THE MUTANT, AND METHOD OF PRODUCING THE LACTATE USING THE SAME - A lactate dehydrogenase mutant, a polynucleotide encoding the mutant, a recombinant yeast cell including the polynucleotide, and a method of preparing the mutant and a method of producing lactate by using the same. | 08-20-2015 |
Seung Hyun Lee, Iksan KR
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20120241987 | Personal Portable Humidifier-Type Air Cleaner, and Case and Water Tank Thereof - The present invention relates to a personal portable humidifier-type air cleaner, comprising: a portable case; a water tank formed in the case to store a certain amount of water; an intake channel for outside air, which is connected from outside to inside the case; an air discharge channel configured in continuation of the intake channel, for discharging the inside air to outside the case via a directional exit; a fan disposed on the intake channel, for forcing the air to flow from the intake channel to the discharge channel; and a vaporization kit composed of a plurality of moisture-containing filters that is maintained in a moisture-containing condition by being arranged on the air discharge channel and connected with the water tank by a wick. | 09-27-2012 |
Seung Hyun Lim, Seoul KR
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20090262229 | IMAGE SENSOR FOR HIGH-SPEED DATA READOUT - An image sensor for high-speed data readout is provided. The image sensor includes a line memory block temporarily storing a digital signal in unit of lines which is generated based on an analog signal output from a pixel array. The line memory block includes a plurality of line memories, a plurality of data line pairs respectively connecting the line memories to a sense amplifying unit, and a plurality of data line prechargers each including at least two precharge units separately connected with a corresponding one of the data line pairs to precharge the corresponding data line pair with a predetermined precharge voltage. Accordingly, the image sensor performs high-speed digital signal readout based on precharge operation of the data line prechargers. | 10-22-2009 |
20110043676 | CMOS IMAGE SENSOR AND IMAGE SIGNAL DETECTING METHOD - A CMOS image sensor includes a photodiode, a switch configured to transfer a signal sensed by the photodiode to a sensing node, and a comparator electrically and directly connected to the sensing node and configured to compare the sensed signal of the sensing node and a ramp signal. Reset offset of the comparator is maintained at a constant offset voltage level during an initialization mode. | 02-24-2011 |
20130270631 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes a channel region extending in a vertical direction perpendicular to a substrate and having a nitrogen concentration distribution, a plurality of gate electrodes arranged on a side wall of the channel region and separated from each other in a vertical direction, and a gate dielectric layer disposed between the channel region and the gate electrodes. The nitrogen concentration distribution has a first concentration near an interface between the channel region and the gate dielectric layer. | 10-17-2013 |
20140024189 | Vertical Memory Devices and Methods of Manufacturing the Same - Methods of fabricating vertical memory devices are provided including forming a plurality of alternating insulating layers and sacrificial layers on a substrate; patterning and etching the plurality of insulating layer and sacrificial layers to define an opening that exposes at least a portion of a surface of the substrate; forming a charge trapping pattern and a tunnel insulating pattern on a side wall of the opening; forming a channel layer on the tunnel insulating layer on the sidewall of the opening, the channel layer including N-type impurity doped polysilicon; forming a buried insulating pattern on the channel layer in the opening; and forming a blocking dielectric layer and a control gate on the charge trapping pattern of one side wall of the channel layer. | 01-23-2014 |
20150056797 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes a channel region extending in a vertical direction perpendicular to a substrate and having a nitrogen concentration distribution, a plurality of gate electrodes arranged on a side wall of the channel region and separated from each other in a vertical direction, and a gate dielectric layer disposed between the channel region and the gate electrodes. The nitrogen concentration distribution has a first concentration near an interface between the channel region and the gate dielectric layer. | 02-26-2015 |
20160043179 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes: a substrate including a channel region; a gate dielectric a tunneling layer, a charge storage layer, and a blocking layer sequentially disposed on the channel region; and a gate electrode disposed on the gate dielectric, wherein the tunneling layer has variations in nitrogen concentrations in a direction perpendicular to the channel region, and has a maximum nitrogen concentration in a position shifted from a center of the tunneling layer toward the charge storage layer. | 02-11-2016 |
Seung Hyun Nam, Cheonan-Si KR
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20130215861 | RANDOM ACCESS METHOD - According to the present invention, a random access method between a terminal and a base station comprises: a system information transmission step in which the base station transmits, to the terminal, system information including route values sequentially selected from among a set of routes; a random access preamble transmission step in which the terminal generates a random access preamble on the basis of the system information and transmits the generated random access preamble to the base station; a period setup step in which the base station sets a period available for an arrival of the random access preamble; and a random access preamble detection step in which the base station detects the random access preamble in said available period. | 08-22-2013 |
Seung Hyun Noh, Chungcheongnam-Do KR
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20140174810 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a printed circuit board (PCB) and a method of manufacturing the same. The PCB includes a core layer, metal bumps embedded in the core layer, one surface of the metal bumps being opened to the outside, and a solder resist layer including an opening is manufactured by a separating substrate manufacture method. In the PCB, empty space between the bumps is filled with an insulating material instead of solder resist, and thus, a problem in terms of an empty space between bumps is addressed without requiring a new solder resist process. | 06-26-2014 |
Seung Hyun Oh, Gwangju-Si, Gyeonggi-Do KR
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20150316700 | LIGHT EMITTING DEVICE AND BACKLIGHT UNIT COMPRISING SAME - A light emitting device capable of bonding a lens at a preset accurate position, and a backlight unit comprising the same are provided. The light emitting device includes a molded material having an opening through which light generated from a light emitting element disposed in the molded material is emitted, a projecting support disposed along at least part of a circumference of the opening of the molded material, and a lens having an inner surface that defines an internal surface on which light emitted from the light emitting element is incident, an outer surface that defines an external surface from which the incident light is emitted to the outside, and a bottom surface that connects the inner surface and the outer surface, wherein a boundary between the inner surface and the bottom surface, a lower part of the inner surface, or the bottom surface contacts the projecting support. | 11-05-2015 |
Seung Hyun Oh, Bucheon-Si KR
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20140199732 | D-PSICOSE 3-EPIMERASE MUTANT WITH IMPROVED THERMAL STABILITY, AND CONTINUOUS PRODUCTION OF D-PSICOSE USING SAME - The present invention relates to a D-psicose 3-epimerase variant with improved thermostability by substituting an amino acid at a specific position of an amino acid sequence of a wild type D-psicose 3-epimerase. Further, the present invention provides a recombinant expression vector including a gene of the D-psicose 3-epimerase variant, and a recombinant strain transformed with the recombinant expression vector. Furthermore, the present invention provides an immobilized reactor prepared using the D-psicose 3-epimerase variant or the recombinant strain, and a method of continuously producing D-psicose using the immobilized reactor. | 07-17-2014 |
Seung Hyun Oh, Jellabuk-Do KR
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20140238594 | METHOD FOR MANUFACTURING COLORLESS TRANSPARENT GLASS-FABRIC REINFORCED POLYIMIDE FILM FOR FLEXIBLE DISPLAYS - A method of manufacturing a colorless transparent polyimide film having reinforced glass fabric for flexible displays, suitable for use in increasing optical transmittance of a polyimide substrate having reinforced glass fabric for flexible displays. This method enables the glass fabric and the colorless transparent polyimide film to be matched in refractive index when the glass fabric is reinforced in the colorless transparent polyimide film to enhance thermal and mechanical properties of a substrate for flexible displays, thus satisfying high optical transparency and optical transmittance of 85% or more, required of a substrate for flexible displays, and thereby the colorless transparent polyimide film having reinforced glass fabric can be used as a substrate for flexible displays. | 08-28-2014 |
Seung Hyun Oh, Gyeonggi-Do KR
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20140328083 | LIGHT EMITTING DEVICE PACKAGE AND BACKLIGHT UNIT COMPRISING THE SAME - Disclosed is a light emitting element package having excellent heat radiation performance and high luminance, and a backlight unit including the same. The light emitting element package includes a package including a lead frame, a light emitting element provided on the lead frame, and a molded material combined with the lead frame and having an opening for emitting light generated by the light emitting element, and a reflection structure having an opening corresponding to the opening of the molded material, and contacting the molded material. | 11-06-2014 |
20160053965 | LENS FOR LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE PACKAGE - Disclosed are a lens for a light-emitting device usable in a display apparatus or a lighting apparatus, and a method of manufacturing a light-emitting device package. The lens may include a lens body including a light-receiving portion provided in a lower surface of the lens body, a light-emitting portion provided on an upper surface of the lens body, and a recess provided at a center of the upper surface of the lens body, and a flat portion provided in a horizontal shape on a bottom surface of the recess perpendicularly to a main emission line of light emitted from a light-emitting device to emit at least a part of light received through the light-receiving portion, upward. A diameter of the flat portion may be 1/100 to 1/10 of an inlet diameter of the light-receiving portion. | 02-25-2016 |
20160057833 | METHOD FOR MANUFACTURING LIGHT-EMITTING DEVICE PACKAGES, LIGHT-EMITTING DEVICE PACKAGE STRIP, AND LIGHT-EMITTING DEVICE PACKAGE - Disclosed is a method for manufacturing a chip scale package (CSP) for a light-emitting diode (LED). The method may include a light-emitting device mounting step for mounting a plurality of light-emitting devices on a substrate strip, a phosphor forming step for forming a phosphor on the plurality of light-emitting devices, a reflective member forming step for forming a reflective member on the substrate strip to surround the phosphor, and a package singulation step for singulating unit packages by cutting the substrate strip and the reflective member. | 02-25-2016 |
Seung Hyun Roh, Gangwon-Do KR
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20150128503 | UNIT FOR PREVENTING BODY PART OF USER FROM BEING CAUGHT IN DOOR - The present invention relates to a unit for preventing a body part of a user from being caught. The prevention unit according to the present invention is to be coupled to a door and to a door frame, a floor hinge being connected to the lower surface of the door and the upper surface of the door being hinged onto a horizontal frame of the door frame such that the door can rotate about a hinge shaft, the door frame having the horizontal frame and a pair of vertical frames fixed to a wall. The prevention unit comprises: a unit for preventing a body part of a user from being caught in a door frame, the unit for preventing a body part of a user from being caught in a door frame having a door frame contact surface coupled to the vertical frame of the door frame and having a first concave curved surface having a first radius of curvature, the unit for preventing a body part of a user from being caught in a door frame having a cylindrical shape having a triangular cross-section or a quadrangular cross-section having at least one concave side, the unit for preventing a body part of a user from being caught in a door frame being coupled to the door frame such that the first concave curved surface faces the side surface of the door when the door rotates; and a unit for preventing a body part of a user from being caught in a door, the unit for preventing a body part of a user from being caught in a door having a door contact surface coupled to the edge of the front or rear surface of the door and having a first convex curved surface having a second radius of curvature smaller than the first radius of curvature, the unit for preventing a body part of a user from being caught in a door having a cylindrical shape having a triangular cross-section or a quadrangular cross-section having at least one convex side, the unit for preventing a body part of a user from being caught in a door being coupled to the door such that the vertical frame faces the first convex curved surface when the door rotates. According to the present invention, a body part of a user can be prevented from being caught in a door frame or a door, thus preventing or minimizing accidents and preventing or minimizing the waste of energy leaking through the space between the door and the door frame. Further, the prevention unit of the present invention is advantageous in that it can be coupled to all types of doors having various rotational axes or rotation radii in response to variations in the rotational axis of the door or to variations in the rotation radius of the door. | 05-14-2015 |
Seung Hyun Seo, Gyeonggi-Do KR
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20150134727 | CLOUD-BASED DATA SERVER PROVIDING HOME APPLIANCE MANAGEMENT SERVICE AND METHOD THEREOF - A cloud-based data server providing a user of a terminal apparatus with a management service for one or more home appliances connected to a home gateway through a home network using a cloud storage, and a method thereof performed by the cloud-based data server are provided. By providing the home appliance management service to the user of the terminal apparatus through the cloud-based data server, metadata, associated with the home appliances, generated by the home appliances may be managed efficiently, and the user of the terminal apparatus may remotely monitor states of the home appliances or control functions or operations of the home appliances in a home network system. | 05-14-2015 |
Seung Hyun Song, St. Louis, MO US
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20140371624 | WIRELESS INTERSTITIAL FLUID PRESSURE SENSOR - An implantable pressure sensor arrangement is disclosed. The arrangement includes a substrate, a coil positioned on the substrate, a flexible membrane positioned proximate to the coil and configured to be moveable with respect to the coil, thereby forming a fluid chamber, fluidly sealed from outside of the implantable pressure sensor arrangement, a porous membrane positioned on the flexible membrane and configured to transfer pressure from outside of the implantable pressure sensor arrangement onto the flexible membrane wherein a differential pressure is generated on the two sides of the flexible membrane thereby causing the flexible membrane to deflect towards and away from the coil, and an electrode coupled to the flexible membrane. | 12-18-2014 |
Seung Hyun Song, Gyeonggi-Do KR
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20160039804 | NOVEL OXAZOLIDINONE DERIVATIVE AS CETP INHIBITOR, ITS PREPARATION METHOD, AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME - Disclosed are a novel oxazolidinone derivative exhibiting inhibitory activity against CETP, a preparation method thereof, and a pharmaceutical composition comprising the same. Exhibiting excellent inhibitory activity against CETP, the oxazolidinone derivative can be effectively applied to the prevention or treatment of various CETP enzyme activity- or HDL cholesterol level-related diseases such as dyslipidemia, atherosclerosis, and coronary heart disease. | 02-11-2016 |
Seung Hyun Yang, Seoul KR
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20100317410 | MOBILE TERMINAL AND METHOD FOR CONTROLLING OPERATION OF THE SAME - A mobile terminal and a method for controlling operation of the same are provided. A command input key including a command or an icon, which allows the user to input a command to execute an application to the mobile terminal, is displayed on the mobile terminal. The user may input a command to execute at least two applications to the mobile terminal through one command input key. The display state of the command input key is changed according to the pressure or duration of operation of the command input key. Through the changed display state of the command input key, the user can know which type of application is executed in response to operation of the command input key. | 12-16-2010 |
20110037710 | MOBILE TERMINAL AND CONTROLLING METHOD THEREOF - A mobile terminal and controlling method thereof are disclosed, which facilitates a terminal to be used in further consideration of user's convenience. According to at least one of embodiments of the present invention, while a first function is being executed in a mobile terminal, if a second function different from the first function is executed, a first function icon having execution progress status information of the first function at a timing point of stopping the execution of the first function can be generated. If the first function is re-executed by selecting the first function icon later, it is advantageous in that the first function can be executed in a manner of being continuous with an execution progress status at the execution stop timing point. | 02-17-2011 |
20110050602 | MOBILE TERMINAL AND CONTROLLING METHOD THEREOF - A mobile terminal and controlling method thereof are disclosed, by which a terminal user is facilitated to use a specific function of a mobile terminal in a locked state to prevent an incorrect touch input to a touchscreen provided to the mobile terminal. The present invention includes entering a terminal locked state, displaying a standby image on a touchscreen by image blurring, releasing the locked state if a prescribed touch gesture is performed on the touchscreen, and displaying the standby image by image deblurring. | 03-03-2011 |
20150019073 | OIL PUMP SYSTEM OF HYBRID VEHICLE AND METHOD FOR CONTROLLING THE SAME - An oil pump system of a hybrid vehicle may include an electric oil pump which supplies operating hydraulic pressure to the transmission based on a speed command; a data detector which detects data for controlling the electric oil pump; and a controller which sets a driving mode of the electric oil pump based on the data detected by the data detector, determines a basic flow rate of the set driving mode, determines a final flow rate by compensating for the basic flow rate, and applies the speed command to the electric oil pump, in which the operating hydraulic pressure is supplied to the transmission only by the electric oil pump, and the speed command is determined based on target hydraulic pressure, an oil temperature, and the final flow rate. | 01-15-2015 |
Seung Hyun Yang, Gwangju-Si KR
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20080251803 | SEMICONDUCTOR LIGHT EMITTING DEVICE - Disclosed is a semiconductor light emitting device. The semiconductor light emitting device comprises a substrate comprising a reflective pattern with a valley, a first nitride semiconductor layer on the substrate, an air gap formed between the reflective pattern and the first nitride semiconductor layer, an active layer on the first nitride semiconductor layer, and a second nitride semiconductor layer on the active layer. | 10-16-2008 |
20100207155 | SEMICONDUCTOR LIGHT EMITTING DEVICE - A semiconductor light emitting device including a substrate including a plurality of discrete and separated protruding reflective patterns protruding from the substrate and including a valley; a first semiconductor layer on the substrate and covering the reflective patterns; a gap formed in the valley of a corresponding reflective pattern between the substrate and the first semiconductor layer; an active layer on the first semiconductor layer; and a second semiconductor layer on the active layer. | 08-19-2010 |
Seung Hyun Yang, Gwangjoo-Shi KR
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20100207099 | NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND FABRICATING METHOD THEREOF - A nitride semiconductor light emitting device including: a first nitride semiconductor layer; an active layer formed on the first nitride semiconductor layer and including at least one barrier layer grown under hydrogen atmosphere of a high temperature; and a second nitride semi conductor layer formed on the active layer, and a method of fabricating the same are provided. According to the light emitting device and method of fabricating the same, the light power of the light emitting device is increased and the operation reliability is enhanced. | 08-19-2010 |
Seung Hyun Yoon, Suwon-Si KR
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20140297596 | HOME APPLIANCE STORAGE VIRTUALIZATION METHOD AND APPARATUS - Provided is a home appliance storage virtualization apparatus including a recognizer to recognize a plurality of home appliances that is disposed in a home network and includes storages, a file system to manage the storages of the plurality of home appliances as a single storage space, and a storage manager to control the plurality of home appliances to access the single storage space using the file system. | 10-02-2014 |
20150269051 | DEVICE AND METHOD FOR EVALUATING SYSTEM PERFORMANCE - A device and a method for evaluating the performance of a system on the basis of a user experience are disclosed. To this end, experience information of a user according to the driving of an embedded system is collected on the basis of a predetermined or preset condition, and a scenario selection condition is set in order to select a scenario for evaluating the performance of the embedded system. An experience pattern of the user is analyzed by requisite experience information obtained from the collected experience information on the basis of the set scenario selection condition, and an optimal scenario for evaluating the performance of the embedded system is selected among a plurality of available scenarios on the basis of the results according to the analysis, thereby evaluating the performance of the embedded system using the selected scenario. | 09-24-2015 |
Seung Hyun Yoon, Daejeon KR
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20100135300 | ROUTING METHOD AND APPARATUS FOR PROVIDING DIFFERENT PATH BY SERVICE - Disclosed is a routing method and apparatus for providing a different path by service. The routing method includes determining a service identification (ID) indicating a service requested by a packet by using a header in the packet; and searching for a service forwarding table corresponding to the service ID from a plurality of service forwarding tables storing different next hops by service and determining the packet's next hop. | 06-03-2010 |
20100142374 | FLOW QoS ETHERNET SWITCH AND FLOW QoS PROCESSING METHOD USING THE SAME - There are provided a QoS Ethernet switch and a flow QoS processing method using the same. More particularly, there is provided a technology that can easily ensure IP service quality at low cost by introducing IP flow QoS function to an Ethernet switch. | 06-10-2010 |
20100162051 | INTEGRATION AGENT DEVICE FOR NODE INCLUDING MULTI-LAYERED EQUIPMENT AND FAULT MANAGEMENT METHOD THEREOF - An integration agent device and its fault management method for a node including multi-layered devices are disclosed to effectively control a node including two or more communication devices of different layers and integrally processing relevant fault information. The integration agent device includes: one or more control and management modules controlling and managing one or more communications network devices by layer; and an inter-layer interworking processing module integrating and processing information of the communications network devices by using inter-layer interworking information, and notifying a management system accordingly, wherein the information of the communications network devices is transmitted through the one or more control and management. | 06-24-2010 |
20100197673 | INDOLE AND INDAZOLE COMPOUNDS AS AN INHIBITOR OF CELLULAR NECROSIS - The present invention relates to indole or indazole compounds, pharmaceutically acceptable salts or isomers thereof which are useful for the prevention or treatment of cellular necrosis and necrosis-associated diseases. The present invention also relates to a method and a composition for the prevention or treatment of cellular necrosis and necrosis-associated diseases, comprising said indole or indazole compounds as an active ingredient. | 08-05-2010 |
20100210647 | INDOLE COMPOUNDS AS AN INHIBITOR OF CELLULAR NECROSIS - The present invention relates to new indole compounds, pharmaceutically acceptable salts or isomers thereof which are useful for the prevention or treatment of cellular necrosis and necrosis-associated diseases. The present invention also relates to a method and a composition for the prevention or treatment of cellular necrosis and necrosis-associated diseases, comprising said indole compounds as an active ingredient. | 08-19-2010 |
20100267708 | GLUCOKINASE ACTIVATORS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AS AN ACTIVE INGREDIENT - The present invention relates to new compounds of formula (1) exhibiting excellent activity for glucokinase, and pharmaceutical compositions comprising the same as an active ingredient. | 10-21-2010 |
20110078472 | COMMUNICATION DEVICE AND METHOD FOR DECREASING POWER CONSUMPTION - A first communication device determines whether a communication device that is not included in a routing path exists through an exchange of routing information with a plurality of adjacent communication devices. In this case, if a communication device that is not included in a routing path exists, the first communication device notifies a corresponding communication device to operate in a power saving mode, operates to decrease power use that is related to the corresponding communication device, and the communication device, having received the notification operates in a power saving mode. | 03-31-2011 |
20110142048 | SYSTEM AND METHOD FOR PROVIDING COMMON CARRIER SELECTION SERVICE IN DISTRIBUTION NETWORK - A distribution network system of a distribution network providing a common carrier selection service includes a distribution network device and a user portal server. The distribution network device detects a terminal that attempts to access the distribution network, determines whether or not the terminal has subscribed to the common carrier selection service, and connects the terminal to a common carrier as a service provider selected by the terminal according to the determination result. | 06-16-2011 |
20110255545 | SYSTEM FOR CONTROLLING VIRTUAL LAN THROUGH NETWORK - A virtual local area network (LAN) control system for controlling at least one virtual LAN through a network accessed by a plurality of terminals includes a terminal, a virtual LAN switch, and a virtual LAN controller. The terminal has a proper identifier address to access the network, or receives a proper identifier address through an external device connected to the virtual LAN switch. The virtual LAN switch sets and provides at least one virtual LAN through the network. When the terminal accesses the virtual LAN controller to request to change the configuration of the virtual LAN, the virtual LAN controller assigns authority to change the virtual LAN to the terminal so as to change from the virtual LAN to which the terminal belongs to another virtual LAN. | 10-20-2011 |
20110270985 | METHOD OF AUTOMATICALLY IDENTIFYING MULTISERVICE AND METHOD OF PROVIDING MULTISERVICE USING THE SAME - An open access node receives a dynamic IP address corresponding to a terminal that requests a connection from a specific server, and provides the dynamic IP address to the terminal. Next, the open access node receives a service that is requested by a user from the terminal that is connected using the dynamic IP address, and stores a MAC address of the terminal and a service in a database. When the terminal again requests a connection, the open access node identifies a service that is requested by a user of the terminal based on the MAC address of the terminal. | 11-03-2011 |
20110307719 | SYSTEM AND METHOD FOR CONNECTING POWER-SAVING LOCAL AREA NETWORK COMMUNICATION LINK - Provided is a power-saving local area network communication link connection system and method that may automatically switch a communication link between a computer terminal and an Ethernet switch using an Ethernet communication and thus, an Ethernet switch may be prevented from being unnecessarily used. The power-saving local area network communication link connection system may include a monitoring unit to obtain utilization information from each of the plurality of Ethernet switches, a command generating unit to generate a control command based on the utilization information, and a mode switching unit to control, based on the control command, a patch switch to be connected to each of the plurality of Ethernet switches, and to switch a mode of each of the plurality of Ethernet switches. | 12-15-2011 |
20120088760 | GLUCOKINASE ACTIVATORS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AS AN ACTIVE INGREDIENT - Disclosed are new compounds of formula (1) exhibiting excellent activity for glucokinase, pharmaceutical compositions having the same as an active ingredient, and a method of using the same as an active ingredient for lowering blood glucose level: | 04-12-2012 |
20120093030 | CROSS LAYER PATH PROVISIONING METHOD AND SYSTEM IN MULTI LAYER TRANSPORT NETWORK - Disclosed is an inter-layer path provisioning method and system in a multilayer network that may set, in response to a path setting request of an operator, an upper layer path to be interlocked with an upper layer path computation unit, set, separately from the setting of the upper layer path, a lower layer path to be interlocked with a lower layer path computation unit, and perform a connection between the set upper layer path and the set lower layer path, so that inter-layer path setting may be readily performed in a multilayer transport network. | 04-19-2012 |
20120147131 | VIDEO COMMUNICATING APPARATUS HAVING EYE-TO-EYE COMMUNICATION FUNCTION AND METHOD THEREOF - Provided are a video communication apparatus having an eye-to-eye communication function that enables video communication users to communicate with each other in an eye-to-eye state, and a method thereof. The apparatus includes a display unit configured to display a video of a video communication partner, the display unit including a plurality of cameras activated according to a selection control signal; a video processor configured to encode a captured video from the activated camera, and to decode a video from the video communication partner and identify a position of the video communication partner's eyes from the video; a camera selector configured to activate a camera installed in a position corresponding to the position among the plurality of cameras; and a transceiver configured to transmit the encoded video from the video processor to the video communication partner and provide the video from the video communication partner to the video processor. | 06-14-2012 |
20120147884 | ROUTER APPARATUS USING POWER SAVING ROUTING INFORMATION AND ROUTING METHOD OF ROUTER APPARATUS - A router apparatus using power saving routing information and a routing method of the router apparatus are provided. The router apparatus using the power saving routing information may include an information generating unit to receive, from a neighboring router, state information about the neighboring router, and to generate a plurality of pieces of routing information based on the received state information, and a processor to select routing information corresponding to an operating request from the plurality of pieces of routing information, in relation to the operating request, and to use the selected routing information when transmitting traffic. | 06-14-2012 |
20120201251 | PATH CONTROL MANAGEMENT SYSTEM AND METHOD OF SETTING PATH USING THE SAME - A first path control management system of a first domain calculates a path in the first domain and transmits information of a connection node in the first domain to connect to a second domain to a second path control management system of the second domain. The second path control management system of the second domain calculates a path in the second domain and transmits a connection node of the second domain to connect to the first domain to the first path control management system. The first path control management system of the first domain and the second path control management system of the second domain receive information of connection nodes of the second domain and the first domain, respectively, thereby connecting a path between the first domain and the second domain. | 08-09-2012 |
20120252798 | INDOLE COMPOUNDS AS AN INHIBITOR OF CELLULAR NECROSIS - The present invention relates to new indole compounds, pharmaceutically acceptable salts or isomers thereof which are useful for the prevention or treatment of cellular necrosis and necrosis-associated diseases. The present invention also relates to a method and a composition for the prevention or treatment of cellular necrosis and necrosis-associated diseases, comprising said indole compounds as an active ingredient. | 10-04-2012 |
20130156035 | METHOD AND SYSTEM FOR DOMAIN BASED PACKET FORWARDING - Disclosed are an apparatus and a method for swapping headers for authenticating policy based domains and tracing paths at the time of high-reliable data plane transmission. The method includes receiving packets forwarded through predetermined paths, confirming whether the received packets are normal packets, determining whether the path identification information corresponding to the paths of the received packets is present in a header information storage unit of a domain receiving the packets, swapping the headers included in the packets to swapping headers of the header information storage unit by using the identification information if it is determined that the path identification information is present, and correcting the path tracing information. By this configuration, degradation in data plane performance due to the lengths of headers can be solved. | 06-20-2013 |
20130227673 | APPARATUS AND METHOD FOR CLOUD NETWORKING - When a communication node receives a packet from a user terminal, the communication node inquires into a dynamic path mapping table and requests user authentication of the user terminal from a cloud networking control apparatus, if a VSI corresponding to information of the packet does not exist. If a user is an authenticated user, the cloud networking control apparatus performs provisioning of the VSI and transmits information of a VSI in which provisioning is performed to the communication node. After the VSI is set, the communication node connects the VSI to a virtual private network and transfers the packet to the VSI that is connected to the virtual private network. | 08-29-2013 |
20130237532 | INDOLE AND INDAZOLE COMPOUNDS AS AN INHIBITOR OF CELLULAR NECROSIS - The present invention relates to indole or indazole compounds, pharmaceutically acceptable salts or isomers thereof which are useful for the prevention or treatment of cellular necrosis and necrosis-associated diseases. The present invention also relates to a method and a composition for the prevention or treatment of cellular necrosis and necrosis-associated diseases, comprising said indole or indazole compounds as an active ingredient. | 09-12-2013 |
20140023072 | PACKET PROCESSING DEVICE FOR IP-BASED INFORMATION-CENTRIC NETWORK - Provided is a packet processing device for an information-centric network. The packet processing device includes a packet transceiver configured to transmit and receive packets, and a packet processing unit configured to process a transmitted or received packet including a forwarding identifier that identifies information present in the ICN and corresponds to an IP address of a network node holding the information, and at least one sub-identifier that identifies child information of the information, in which the forwarding identifier is used to forward packets. | 01-23-2014 |
20140024618 | INDOLE COMPOUNDS AS AN INHIBITOR OF CELLULAR NECROSIS - The present invention relates to new indole compounds, pharmaceutically acceptable salts or isomers thereof which are useful for the prevention or treatment of cellular necrosis and necrosis-associated diseases. The present invention also relates to a method and a composition for the prevention or treatment of cellular necrosis and necrosis-associated diseases, comprising said indole compounds as an active ingredient. | 01-23-2014 |
20140025775 | CONTENT DELIVERY SYSTEM AND METHOD BASED ON INFORMATION-CENTRIC NETWORKING - A content delivery system and method based on information-centric networking (ICN) are provided. A node closest to a content provider (CP) may be designated as a node to process a content publication request of a specific CP. A content publication load is distributed and processed by a plurality of nodes, so that the network cost and load related to content publication may be reduced. | 01-23-2014 |
20140078936 | APPARATUS FOR CONFIGURING OVERLAY NETWORK AND METHOD THEREOF - Disclosed are an apparatus for configuring an overlay network and a method thereof. An apparatus for configuring an overlay network may include a network configuring device collecting topology information and bandwidth information of a physical network and configuring one logical network including a plurality of predetermined nodes by using the collected topology information and bandwidth information of the physical network; and a storage device storing the topology information and bandwidth information of the physical network. | 03-20-2014 |
20140079067 | INFORMATION CENTRIC NETWORK (ICN) NODE BASED ON SWITCH AND NETWORK PROCESS USING THE NODE - The present invention relates to an apparatus for supporting information centric networking. An information centric network (ICN) node based on a switch according to the present invention includes an ICN process configured to request information for providing content desired by a user or process an ICN protocol for responding to the requested information; a line card configured to transfer a received packet to the ICN process by recognizing a header format of the packet and, or output the received packet by determining an output port; and a switch module configured to relay a transfer of the packet between the line cards. | 03-20-2014 |
20140089454 | METHOD FOR MANAGING CONTENT CACHING BASED ON HOP COUNT AND NETWORK ENTITY THEREOF - Disclosed is hop-count based content caching. The present invention implements hop-count based content cache placement strategies that efficiently decrease traffics of a network by the routing node's primarily judging whether to cache a content chunk by grasping an attribute of the received content chunk; the routing node's secondarily judging whether to cache the content chunk based on a caching probability of ‘1/hop count’; and storing the content chunk and the hop count information in the cache memory of the routing node when the content chunk is determined to cache the content chunk as a result of the secondary judgment. | 03-27-2014 |
20140101317 | INTEGRATED VPN MANAGEMENT AND CONTROL APPARATUS AND METHOD - Disclosed are an integrated virtual private network (VPN) management and control apparatus and method. The integrated VPN management and control apparatus according to an embodiment of the present invention manages and controls a plurality of VPNs between a client and a cloud center through communication with a cloud management system, and manages and controls connection between a VPN and a VPN edge device according to a VPN setting, change, or deletion request. | 04-10-2014 |
20140149531 | SYSTEM AND METHOD OF PROVIDING CONTENTS WITH TIC SERVER AND CDN - The present invention relates to a content providing system and method combining a transparent Internet cache (TIC) server and a content delivery network (CDN), and more particularly, to a content providing system and method that may overcome limitation on capacity of a cache storage found in a TIC service and may also overcome limitation on service transparency found in a CDN service. According to the present invention, it is possible to overcome limitation on capacity of a cache storage found in an existing TIC service and to overcome limitation on service transparency found in a CDN by combining a TIC server and the CDN. | 05-29-2014 |
20140164608 | CONTENT TRANSMISSION SYSTEM - In order to easily prevent traffic of a content data server, which provides an arbitrary content, from being overloaded, the content transmission system according to an exemplary embodiment includes a content data server which provides an arbitrary content to a plurality of terminals when a request signal for the arbitrary content is input from the plurality of terminals, a data control server which when the arbitrary content is provided, monitors whether the traffic of the content data server is overloaded and if the traffic is overloaded as a result of monitoring, generates a traffic distribution request signal, and a node control server which when the traffic distribution request signal is input from the data control server, controls to provide the arbitrary content to an arbitrary distribution node, which satisfies a setting standard among a plurality of distribution nodes, to be provided to an arbitrary terminal among the plurality of terminals. | 06-12-2014 |
20140189793 | VIRTUAL FILE SYSTEM FOR INTERWORKING BETWEEN CONTENT SERVER AND INFORMATION-CENTRIC NETWORK SERVER AND OPERATING METHOD THEREOF - Disclosed is a virtual file system for interworking between a content server and an information-centric network server, the system including: a file system function processing unit configured to process a file operation for a predetermined content requested from a plurality of content service protocols; a cache control unit configured to process the content requested through the file operation by managing a cache in a node; and a protocol matching unit configured to process the content requested through the file operation by interfacing with a plurality of content transfer protocols. | 07-03-2014 |
20140317271 | METHOD AND NODE APPARATUS FOR COLLECTING INFORMATION IN CONTENT NETWORK BASED ON INFORMATION-CENTRIC NETWORKING - In a content network over which a plurality of smart nodes is coupled, each smart node receives advertisement messages broadcasted by adjacent smart nodes. The advertisement message may be one of a link state advertisement (LSA) message including link state information indicative of a link that is a network interface, a server state advertisement (SSA) message including server state information indicative of a data storage state and a processing state of a processing unit of the smart node, and a content state advertisement (CSA) message including content state information indicative of content stored in the smart node. Each smart node updates its own database based on the information included in the received advertisement message. | 10-23-2014 |
20140317272 | METHOD OF COLLECTING INFORMATION, CONTENT NETWORK MANAGEMENT SYSTEM, AND NODE APPARATUS USING MANAGEMENT INTERFACE IN CONTENT NETWORK BASED ON INFORMATION-CENTRIC NETWORKING - In a content network over which a plurality of smart nodes is coupled, a content network management system receives information response messages including pieces of management interface base (MIB) information from smart nodes. Next, the content network management system classifies the pieces of MIB information included in the received response messages into server resource information, topology information, and network resource information, and stores and manages the pieces of information. | 10-23-2014 |
20150026346 | METHOD AND SYSTEM FOR MANAGING CLOUD CENTERS - A plurality of local management systems each manage at least one of distributed cloud centers, and generate individual resource information about the cloud centers they manage. A global management system collects individual resource information about the corresponding cloud centers from the plurality of local management systems, and requests cloud center resources while transmitting profile information in a resource container format to the local management systems according to users who have requested a cloud service. | 01-22-2015 |
20150215405 | METHODS OF MANAGING AND STORING DISTRIBUTED FILES BASED ON INFORMATION-CENTRIC NETWORK - Provided are methods of managing and storing distributed files based on an information-centric network (ICN). A method of managing distributed files performed by an ICN node includes receiving a message for requesting provision of data from a first network node, determining whether a name of the requested data is identical to a name of data stored in the ICN node, and adaptively providing the data to the first network node based on a result of the determination. Accordingly, it is possible to reduce the overall network load by preventing duplication of a data access path. | 07-30-2015 |
20150227383 | APPLICATION PROGRAM VIRTUALIZATION SYSTEM AND METHOD OF VIRTUALIZING APPLICATION PROGRAM OF USER TERMINAL - A system for virtualizing an application program includes: a user terminal including an operating system and a plurality of application programs; and a server configured to generate a virtual machine in response to a request of the user terminal. The user terminal includes a virtual terminal agent configured to transmit first data related to the operating system and second data related to selected one or more application programs to the server, and the server generates and boots a virtual machine based on the first data, and executes the selected one or more application programs in the virtual machine based on the second data. | 08-13-2015 |
20150227534 | METHOD FOR PROCESSING DATA QUERY USING INFORMATION-CENTRIC NETWORK - A method for processing a query by accessing information by use of an Information-Centric Network (ICN) includes requesting, by a user device, a file by providing a local storage system with an identifier of the file; determining whether the local storage system stores the requested file; and generating, by the local gateway, an information request message including the identifier of the requested file if it is determined that the local storage system does not store the requested file, and providing the ICN with the generated information requested message. Accordingly, architecture expansion is easily achieved without a large scale update of information since there is no need to share information about a file list of each storage system as a whole, and a data query task is performed on a plurality of unspecified storage systems without establishing a one-to-one connection between end points of storage systems. | 08-13-2015 |
20150291584 | GPR40 RECEPTOR AGONIST, METHODS OF PREPARING THE SAME, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AS AN ACTIVE AGENT - The present invention relates to a novel compound having GPR40 receptor agonist activity that promotes insulin secretion and inhibits blood sugar rise after glucose loading, and is thereby useful for the treatment of diabetes and complications thereof, the preparation method thereof and pharmaceutical composition containing them as an active ingredient. | 10-15-2015 |
Seung Hyun Yu, Incheon KR
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20100146413 | METHOD AND APPARATUS FOR TRANSCODING WEB PAGE TO BE DISPLAYED ON MOBILE TERMINAL - The present disclosure relates to a method and apparatus for transcoding a web page into a format suitable for display on a mobile terminal. The method includes dividing a web page into a plurality of segments, transcoding each of the segments into a format suitable for display on a mobile terminal, storing the transcoded segments and location icons in association with each other, each of the location icons indicating a location of each segment in the web page, and if one of the location icons is selected on the mobile terminal, providing a segment associated with the selected location icon to the mobile terminal. | 06-10-2010 |
Seung-Hyun Ahn, Suwon-Si KR
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20080214422 | THINNER COMPOSITION AND METHOD OF REMOVING PHOTORESIST USING THE SAME - A thinner composition includes propylene glycol ether acetate, methyl 2-hydroxy-2-methyl propionate, and an ester compound such as ethyl lactate, ethyl 3-ethoxy propionate or a mixture thereof. | 09-04-2008 |
Seung-Hyun Baek, Seoul KR
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20150220969 | METHOD AND APPARATUS FOR PROVIDING MISSION SERVICE BASED ON USER LIFE LOG IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus provide a customized service based on a user log in a wireless communication system. A method of a terminal collects user data existing inside a terminal. The method transmits the user data to a log manage server. The method receives a mission determined based on user data from the log manage server. The method transmits performance results regarding the mission to the log manage server. | 08-06-2015 |
Seung-Hyun Cha, Hwaseong-Si KR
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20130342390 | SATELLITE VSAT ANTENNA FOR TRANSMITTING/RECEIVING MULTIPLE POLARIZED WAVES - The present invention relates to a rotation apparatus of the polarizer for a multiple-polarized satellite signals and a satellite signal receiving apparatus included with the apparatus, includes a feedhorn for receiving satellite; a low noise block down converter for processing signals received by the feedhorn; and a skew compensation apparatus, included in the low noise block down converter or feedhorn, for rotating the low noise block down converter or feedhorn to compensate skew angles in the case that the satellite signals received in the feedhorn are the linearly polarized waves, the low noise block down converter includes the rotation apparatus of the polarizer for receiving linearly polarized signals and circularly polarized signals of the satellite signals, thereby to receive and process both of linearly polarized wave and circularly polarized wave by a simple structure. | 12-26-2013 |
20140269997 | MULTI-BAND LO SELECTABLE WIDEBAND LNB USING PLL - The present invention relates to a low noise frequency converter capable of oscillating various frequencies according to the user's selection. The user selects at least one or more frequencies from among a plurality of frequencies. The low noise frequency converter receives a control signal from the user, and oscillates a frequency selected by the user according to the received control signal. The low noise frequency converter uses the oscillated frequencies for frequency conversion. | 09-18-2014 |
Seung-Hyun Choi, Seoul KR
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20110218005 | APPARATUS AND METHOD FOR TRANSMISSION POWER CONTROL AND DYNAMIC FREQUENCY SELECTION DURING MOVEMENT OF BASE STATION - An apparatus and method perform Transmit Power Control and Dynamic Frequency Selection (TPC/DFS) during a movement of a Base Station (BS). A network environment around the mobile BS is modeled. Based on the modeling result, a TPC/DFS operation scheme that is most suitable to the mobile BS is selected. | 09-08-2011 |
20110218013 | APPARATUS AND METHOD FOR POWER CONTROL OF MOBILE BASE STATION OF VARIABLE BACKBONE CAPACITY - An apparatus and method for power control of a mobile BS of variable backbone capacity. The method includes determining a link state and capacity of a backbone of the BS, and determining a link state and service capacity between the BS and a mobile communication terminal. The method also includes, if the capacity of the backbone is less than the service capacity, setting the backbone capacity similar to the service capacity by lowering a transmit power of the BS by a predefined value. | 09-08-2011 |
Seung-Hyun Chung, Kyeonggi Province KR
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20100236717 | Plasma Etching Chamber - Disclosed is an apparatus of dry cleaning a film and particles deposited at a periphery of a wafer. The apparatus comprises a housing providing a space isolated from an outside and having an upper surface opened/closed by a cover; an upper electrode assembly mounted in the housing being separated from the cover so that its position is maintained when opening and closing the cover; a lower electrode assembly mounted below the upper electrode assembly to be moveable vertically in the housing; and means for moving the lower electrode assembly vertically. In addition, transparent observation windows are provided at a center of an upper assembly so that it is possible to check an alignment state of the wafer from the outside. | 09-23-2010 |
Seung-Hyun Hong, Seoul KR
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20130167897 | HETEROGENEOUS LAMINATE INCLUDING GRAPHENE, AND THERMOELECTRIC MATERIAL, THERMOELECTRIC MODULE, AND THERMOELECTRIC APPARATUS INCLUDING THE HETEROGENEOUS LAMINATE - A heterogeneous laminate including: graphene; and a thermoelectric inorganic compound disposed on the graphene. | 07-04-2013 |
20140060087 | HEAT RADIATION-THERMOELECTRIC FIN, AND THERMOELECTRIC MODULE AND THERMOELECTRIC APPARATUS INCLUDING THE HEAT RADIATION-THERMOELECTRIC FIN - A heat radiation-thermoelectric fin includes a thermoelectric inorganic material on a heterogeneous laminate of graphene. The heterogeneous laminate may be tube-shaped or plate-shaped, and a metal conductor may be coupled to one or more of the heterogeneous laminate. A thermoelectric module may be formed to include the fin, and a thermoelectric apparatus may include a heat supplier connected to the thermoelectric module. | 03-06-2014 |
20140182646 | THERMOELECTRIC MATERIAL AND THERMOELECTRIC DEVICE INCLUDING THE SAME - A thermoelectric material includes a stack structure including alternately stacked first and second material layers. The first material layer may include a carbon nano-material. The second material layer may include a thermoelectric inorganic material. The first material layer may include a thermoelectric inorganic material in addition to the carbon nano-material. The carbon nano-material may include, for example, graphene. At least one of the first and second material layers may include a plurality of nanoparticles. The thermoelectric material may further include at least one conductor extending in an out-of-plane direction of the stack structure. | 07-03-2014 |
20140230868 | GRAPHENE-CONTAINING COMPOSITE LAMINATE, THERMOELECTRIC MATERIAL, AND THERMOELECTRIC DEVICE INCLUDING THE THERMOELECTRIC MATERIAL - A composite laminate may include graphene and a thermoelectric inorganic material including a single crystal having a hexagonal crystal system. | 08-21-2014 |
20150174688 | SPOT WELDING METHOD FOR HIGH STRENGTH STEEL SHEET - A spot welding method for a high strength steel sheet is provided. The method includes a first pulse step for applying electric current of about 8 to 9 kA about 1 to 3 cy and a first cooling step for cooling for about 1 to 3 cy. In addition, the method includes a second pulse step for applying electric current less than the electric current applied in the first pulse step and a second cooling step for cooling for about 1 to 3 cy. A third pulse step includes applying electric current greater than the electric current applied in the second pulse step. | 06-25-2015 |
20160002766 | HIGH TEMPERATURE LOW FRICTION COATING LAYER AND THE METHOD OF THE SAME - Disclosed are a coating layer having excellent low-friction ability at a high temperature and a method of forming the coating layer. The high-temperature low-fiction coating layer may improve heat resistance, fatigue resistance, low-friction ability, and seizure resistance of the turbine wheel of a turbocharger and the parts sliding at a high temperature in the exhaust system of an engine, improve turbo-lag, and improve durability of the high-temperature parts in the exhaust system of an engine. The high-temperature low-friction coating layer includes: a CrN bonding layer | 01-07-2016 |
Seung-Hyun Hwang, Suwon-Si KR
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20100027091 | APPARATUS FOR REDUCING MIRROR BOUNCE, PHOTOGRAPHING APPARATUS COMPRISING THE SAME, AND PHOTOGRAPHING METHOD FOR THE SAME - Provided are an image processing device, the operating speed of which is increased by reducing mirror bounce, a photographing apparatus having the same, and a photographing method. The image processing device includes a mirror disposed to revolve with respect to a shaft, a first guide unit disposed in a path of revolution of the mirror to lessen vibration of the mirror when the mirror revolves, and a first elastic unit applying predetermined elastic force onto the first guide unit while being engaged with the first guide unit. | 02-04-2010 |
Seung-Hyun Jang, Daejeon KR
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20090102571 | CASCODE AMPLIFIER AND DIFFERENTIAL CASCODE VOLTAGE-CONTROLLED OSCILLATOR USING THE SAME - Provided is a differential cascode voltage-controlled oscillator that can reduce a phase noise by the use of a quality factor enhancement technique with negative conductance and can mitigate a ground-caused noise effect by the use of a cascode connection technique. The differential cascode voltage-controlled oscillator includes an AC signal generator, and first through fourth cascode amplifiers. The AC signal generator generates an AC signal with a certain frequency according to a control voltage. The first cascode amplifier is connected in a cascode configuration, and amplifies the AC signal to output the resulting signal to a first output terminal. The second cascode amplifier is connected in a cascode configuration and connected to the first cascode amplifier in a cross-coupled configuration, to amplify the AC signal to output the resulting signal to a second output terminal. The third cascode amplifier is connected in a cascode configuration to amplify the AC signal to output the resulting signal to the first output terminal. The fourth cascode amplifier is connected in a cascode configuration and connected to the third cascode amplifier in a cross-coupled configuration, to amplify the AC signal to output the resulting signal to the second output terminal. Herein, the first and second cascode amplifiers and the third and fourth cascode amplifiers are symmetrically connected to differentially amplify the AC signal. | 04-23-2009 |
20140064355 | DELTA-SIGMA MODULATOR AND TRANSMITTER INCLUDING THE SAME - A delta-sigma modulator and a transmitter apparatus including the same are disclosed. The delta-sigma modulator includes a first integrator, a second integrator, a first comparator configured to compare an output signal of the second integrator and a reference signal, and output a first comparison signal, a second comparator configured to compare the output signal of the second integrator and the reference signal, and output a second comparison signal, a first DAC configured to output the first signal corresponding to the first comparison signal and the second comparison signal, a second DAC configured to output the second signal corresponding to the first comparison signal and the second comparison signal, a delayer configured to generate a delayed signal that delays the first comparison signal and the second comparison signal by a predetermined time, and an output DAC configured to generate an output signal having a multi-level corresponding to the delayed signal. | 03-06-2014 |
20150229495 | APPARATUS AND METHOD FOR GENERATING DIFFERENTIAL SIGNAL, AND TRANSMISSION APPARATUS AND METHOD HAVING THE SAME - Disclosed is a technique for a transmission apparatus. A method of generating a differential signal includes adding a predetermined offset to an envelope signal to generate a first signal having the same magnitude as the envelope signal with respect to 0, scaling the first signal at a predetermined rate to generate a second signal, changing a sign of the second signal to generate a third signal that is an inverted signal of the second signal, and forming a differential signal using the second signal and the third signal. | 08-13-2015 |
20160094294 | CENTRAL OFFICE DEVICE, REMOTE SITE DEVICE, AND COMMUNICATION METHOD THOSEOF - The present invention relates to a central office device, a remote site device, and a communication method thereof that can be used in a radio over fiber (RoF) technique. Provided are a central office device and a communication method thereof that convert an analog signal into a signal having a carrier with an intermediate frequency and converts the converted signal into a digital signal to transmit the converted digital signal to a remote site device. Provided are a remote site device and a communication method thereof that filter a digital signal having a carrier with an intermediate frequency to easily induce a corresponding analog signal. | 03-31-2016 |
Seung-Hyun Jeon, Daejeon KR
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20120246319 | SYSTEM AND METHOD FOR CONFIGURING DYNAMIC SERVICE NETWORK BASED ON NETSTORE - A dynamic service network creation apparatus includes a resource lookup and registration unit configured to look up and register network resource information of each of a plurality of network resource providers which are managed by a netstore apparatus; and a service network topology configuration unit configured to, in response to a service reservation request being received from each of a plurality of service providers through a service management system, dynamically configure a service network for providing a network-based service from the service provider to a service user that is to use the service of the service provider, wherein the dynamic service network creation apparatus is connected to the service management system that manages the network-based service provided by a plurality of the service providers and the netstore apparatus. | 09-27-2012 |
20150215798 | METHOD AND SYSTEM FOR DETECTING COVERAGE HOLE IN WIRELESS NETWORK - A method and system for detecting a coverage hole in a wireless network are disclosed. As a method for detecting a coverage hole realized by a computer, provided herein is a method for detecting a coverage hole comprising a step of obtaining multiple coordinates estimated from position information and signal status of an access point (AP), the AP being accessible by a subscriber user equipment, and a step of detecting a coverage hole of the subscriber user equipment by using the multiple position coordinates. | 07-30-2015 |
Seung-Hyun Jung, Suwon-Si KR
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20090133253 | Method of manufacturing printed circuit board - A method of manufacturing a printed circuit board is disclosed. The method may include: sequentially stacking an acid-resistant first cover layer and an alkali-resistant second cover layer over a copper foil, for a copper clad laminate that includes the copper foil stacked over one side of an insulation layer; forming an intaglio groove by removing portions of the second cover layer, the first cover layer, and the copper clad laminate; stacking a seed layer over the intaglio groove and the second cover layer; removing a portion of the seed layer stacked over the second cover layer, by stripping the second cover layer; forming a plating layer, by plating an inside of the intaglio groove; stripping the first cover layer; and removing the copper foil exposed by the stripping of the first cover layer. | 05-28-2009 |
20090134118 | Method of manufacturing printed circuit board - A method of manufacturing a printed circuit board is disclosed. The method may include: stacking a cover layer over a copper foil, for a copper clad laminate that includes the copper foil stacked over one side of an insulation layer; forming an intaglio groove by removing portions of the cover layer and the copper clad laminate; stacking a seed layer over a surface of the intaglio groove and the cover layer; removing a portion of the seed layer stacked over the cover layer, by removing a portion of the cover layer; forming a plating layer, by plating an inside of the intaglio groove; and removing the remaining cover layer and the copper foil. | 05-28-2009 |
20090136656 | Method of manufacturing printed circuit board - A method of manufacturing a printed circuit board is disclosed. The method may include: stacking an anti-plating layer over a copper foil, for a copper clad laminate that includes the copper foil stacked over one side of an insulation layer; forming an intaglio groove, by removing a portion of the anti-plating layer and a portion of the copper clad laminate; stacking a seed layer over a surface of the intaglio groove; forming a plating layer, by plating an inside of the intaglio groove; and removing the anti-plating layer and the copper foil. | 05-28-2009 |
Seung-Hyun Kang, Anyang KR
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20130128999 | MIMO CODEBOOK GENERATION - Particular codebook entries used for a MIMO system of a lower dimension (i.e., having a relatively low number of antennas) can be used to generate a codebook for a MIMO system of a higher dimension (i.e., having a relatively high number of antennas). The entries in rank 1 of the codebook related to the MIMO system having four transmit antennas are used to newly construct entries for rank 1 through rank 8 of two base matrices for a MIMO base codebook related to eight transmit antennas. | 05-23-2013 |
Seung-Hyun Kang, Yongin-Si KR
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20100200360 | CAPACITY-LIMITED WASTE RECEIVING DEVICE FOR WASTE COLLECTION SYSTEM - There is provided a capacity-limited waste receiving device for a waste collection system, in which a waste receiving device in a vacuum-conveyance waste collection system (which conveys waste along a line) automatically conveying the waste to a central collecting station is improved to be more efficient. The capacity-limited waste receiving device for a waste collection system in which the waste being put into a waste receiving device is automatically conveyed to a central collecting station through a conveying line, comprises: a cover to be opened/closed to open/close the waste receiving device; and a housing with an upper end and a lower end, the upper end on which the cover is installed and the lower end which is connected to the conveying line connected to the central collect storage, wherein the housing comprises: an inlet passage casing with an upper end to which the cover is attached; an under passage casing installed under the inlet passage casing; a damper installed between the inlet passage casing and the under passage casing; a chute connected to a lower end of the under passage casing, wherein a discharge valve for discharging the waste to the conveying pipe is installed under the chute; and an interlocker operatively connecting the cover and the damper, ensuring that either opening or closing of the cover is opposite to either opening or closing the damper. | 08-12-2010 |
20100212103 | WASTE DISCHARGE VALVE FOR VACUUM-CONVEYANCE WASTE COLLECTION SYSTEM - There is provided a waste discharge valve for a vacuum-conveyance waste collection system in which waste put in a waste receiving device is automatically conveyed to a central waste collection station through a conveying line. | 08-26-2010 |
20100236011 | AIR INTAKE FOR VACUUM-CONVEYANCE WASTE COLLECTION SYSTEM - There is provided an air intake for a vacuum-conveyance waste collection system, to form a high-speed air flow by allowing air to enter a conveying line through which waste being put into a waste receiving device is conveyed to a central waste collection station. | 09-23-2010 |
20100243405 | WASTE COLLECTION SYSTEM AND METHOD FOR OPENING/CLOSING WASTE RECEIVING DEVICE IN THE WASTE COLLECTION SYSTEM - There are provided a waste collection system and a method for opening/closing a waste receiving device in the waste collecting system. The waste collection system comprises: a cover formed to be opened/closed on a waste receiving device; a damper formed to be opened/closed under the waste receiving device through the cover and an interlocker; and a housing. The waste collection system further comprises: a user recognition system positioned at the front of the housing; and a driving unit for driving the opening/closing of the damper, wherein the driving unit is on/off based on the results of the user recognition system. | 09-30-2010 |
20120213719 | COSMETIC COMPOSITION FOR SKIN WHITENING - The present invention relates to a cosmetic composition for skin whitening containing at least two selected from the group consisting of a | 08-23-2012 |
20140186315 | COSMETIC COMPOSITION CONTAINING GREEN TEA COMPONENT - The present invention provides a cosmetic composition containing one or more selected from a group consisting of green tea saponin and green tea polyphenol as active ingredients. The cosmetic composition of the invention is very safe to the skin and can greatly enhance biological mechanisms in the skin, and thus can serve as an anti-aging cosmetic composition. | 07-03-2014 |
Seung-Hyun Lee, Kimcheon KR
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20140186206 | FERRITIC STAINLESS STEEL FOR EGR SYSTEM - Disclosed is a ferritic stainless steel for an EGR system, more particularly, a ferritic stainless steel for an EGR system which may suppress the ferritic stainless steel from being discolored and which improves the moldability, oxidation resistance, and corrosion resistance by including iron (Fe) as a base material, about 18 to 20% by weight of chromium (Cr) based on a total weight of an alloy, molybdenum (Mo), carbon (C) and niobium (Nb). | 07-03-2014 |
Seung-Hyun Lee, Goyang-Si KR
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20140170791 | DISPENSER AND METHOD OF FABRICATING ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - A dispenser capable of forming a uniform material layer and a method of fabricating an organic light emitting display device using the same are disclosed. The dispenser includes a syringe including a coating material and provided with a nozzle for ejecting the coating material to a substrate and a syringe cap for controlling a coating amount from the nozzle, a pressing unit providing a pressure for ejecting the coating material, a transporting unit for moving the syringe above, and a cap-driving unit for driving the syringe cap to control the coating amount. | 06-19-2014 |
20150125972 | METHOD OF MANUFACTURING FLEXIBLE DISPLAY DEVICE - Disclosed is a flexible display device and method of manufacturing the same in which a method of manufacturing a flexible display device may include forming a sacrificial layer on a support substrate, the sacrificial layer including at least one barrier layer and a separation layer, the barrier layer having a higher hydrogen content than that of the separation layer; forming a first flexible substrate on the support substrate provided with the sacrificial layer; forming a plurality of device elements on the first flexible substrate; and irradiating a laser onto the sacrificial layer through the support substrate and separating the support substrate from the first substrate. | 05-07-2015 |
20160121346 | DISPENSER AND METHOD OF FABRICATING ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - A dispenser capable of forming a uniform material layer and a method of fabricating an organic light emitting display device using the same are disclosed. The dispenser includes a syringe including a coating material and provided with a nozzle for ejecting the coating material to a substrate and a syringe cap for controlling a coating amount from the nozzle, a pressing unit providing a pressure for ejecting the coating material, a transporting unit for moving the syringe above, and a cap-driving unit for driving the syringe cap to control the coating amount. | 05-05-2016 |
Seung-Hyun Lee, Marlborough, MA US
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20120171617 | POLYMERS, PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PHOTOLITHOGRAPHIC PATTERNS - Provided are polymers that include a unit comprising a particular acetal moiety and a unit comprising a lactone moiety. Also provided are photoresist compositions containing such a polymer, substrates coated with the photoresist compositions and methods of forming photolithographic patterns. The polymers, compositions, methods and coated substrates find particular applicability in the manufacture of semiconductor devices. | 07-05-2012 |
20120219755 | DEVELOPER COMPOSITIONS AND METHODS OF FORMING PHOTOLITHOGRAPHIC PATTERNS - Provided are photoresist developer compositions that include a mixture of organic solvents. Also provided are methods of forming photolithographic patterns using negative tone development, coated substrates and electronic devices formed by the methods. The methods find particular applicability in the manufacture of electronic devices. | 08-30-2012 |
20120219901 | PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PHOTOLITHOGRAPHIC PATTERNS - Provided are photoresist compositions useful in forming photolithographic patterns. Also provided are substrates coated with the photoresist compositions and methods of forming photolithographic patterns. The compositions, methods and coated substrates find particular applicability in the manufacture of semiconductor devices. | 08-30-2012 |
20120219902 | PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PHOTOLITHOGRAPHIC PATTERNS - Provided are photoresist compositions useful in forming photolithographic patterns. Also provided are substrates coated with the photoresist compositions and methods of forming photolithographic patterns. The compositions, methods and coated substrates find particular applicability in the manufacture of semiconductor devices. | 08-30-2012 |
20120288794 | POLYMERS, PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PHOTOLITHOGRAPHIC PATTERNS - Provided are polymers containing a unit having a particular acetal moiety and photoresist compositions containing such a polymer. Also provided are substrates coated with the photoresist compositions and methods of forming photolithographic patterns. The polymers, photoresist compositions, methods and coated substrates find particular applicability in the manufacture of semiconductor devices. | 11-15-2012 |
20130011783 | MONOMERS, POLYMERS, PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PHOTOLITHOGRAPHIC PATTERNS - Provided are (meth)acrylate monomers containing acetal moieties, polymers containing a unit formed from such a monomer and photoresist compositions containing such a polymer. The monomers, polymers and photoresist compositions are useful in forming photolithographic patterns. Also provided are substrates coated with the photoresist compositions, methods of forming photolithographic patterns and electronic devices. The compositions, methods and coated substrates find particular applicability in the manufacture of semiconductor devices. | 01-10-2013 |
20130115559 | METHODS OF FORMING PHOTOLITHOGRAPHIC PATTERNS BY NEGATIVE TONE DEVELOPMENT - Provided are methods of forming photolithographic patterns by negative tone development. The methods employ a photoresist composition that includes a polymer having a unit of the following general formula (I): | 05-09-2013 |
20130244180 | PHOTORESIST OVERCOAT COMPOSITIONS AND METHODS OF FORMING ELECTRONIC DEVICES - Provided are photoresist overcoat compositions, substrates coated with the overcoat compositions and methods of forming electronic devices by a negative tone development process. The compositions, coated substrates and methods find particular applicability in the manufacture of semiconductor devices. | 09-19-2013 |
20130244438 | PHOTOLITHOGRAPHIC METHODS - Provided are photoresist overcoat compositions, substrates coated with the overcoat compositions and methods of forming electronic devices by a negative tone development process. The compositions, coated substrates and methods find particular applicability in the manufacture of semiconductor devices. | 09-19-2013 |
20130302735 | MONOMERS, POLYMERS AND PHOTORESIST COMPOSITIONS - Provided are monomers, polymers, photoresist compositions and coated substrates which find use in the formation of photolithographic patterns by negative tone development. The monomers are of the following general formula (I): | 11-14-2013 |
20140021413 | HIGHLY CRYSTALLINE ELECTRICALLY CONDUCTING POLYMERS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME - Disclosed herein is a composition comprising a regioregular polyalkylthiophene and/or a regioregular poly[2,5-bis(3-alkylthiophen-2-yl)thieno(3,2-b)thiophene]; where the composition is melted and then cooled to a temperature between a melting point and a glass transition temperature of the composition; the composition having an amount of crystallinity that is at least twice the amount of crystallinity of another identical composition that is crystallized by a method that does not involve melting and cooling to a temperature between the melting point and the glass transition temperature of the identical composition. | 01-23-2014 |
Seung-Hyun Lee, Gyeongsangbook-Do KR
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20160083455 | ANTIVIRAL AGENT AGAINST ANIMAL VIRUSES - Disclosed herein is an antiviral agent against animal viruses. The antiviral agent contains a protein or a nucleic acid sequence encoding the protein, as an active ingredient, the protein having binding ability and degrading ability to foreign nucleic acid chains invaded in an animal cell and that has no cytotoxicity to the animal cell itself. Disclosed herein is further an antiviral animal cell containing the protein according to the present invention, or the nucleic acid sequence encoding the protein. The antiviral agent and antiviral animal cell exhibit advantageous effects in that they se | 03-24-2016 |
Seung-Hyun Lee, Wonju KR
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20110201104 | ANTIVIRAL AGENT AGAINST ANIMAL VIRUSES - Disclosed herein is an antiviral agent against animal viruses. The antiviral agent contains a protein or a nucleic acid sequence encoding the protein, as an active ingredient, the protein having binding ability and degrading ability to foreign nucleic acid chains invaded in an animal cell and that has no cytotoxicity to the animal cell itself. Disclosed herein is further an antiviral animal cell containing the protein according to the present invention, or the nucleic acid sequence encoding the protein. The antiviral agent and antiviral animal cell exhibit advantageous effects in that they selectively degrade foreign nucleic acid chains invaded in an animal cell and have no cytotoxicity to the animal cell, thus causing no death of the animal cell. | 08-18-2011 |
Seung-Hyun Lee, Daejeon KR
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20130341532 | CURING SYSTEM AND METHOD FOR MANUFACTURING METHOD THEREOF SAME - A system and method for curing ink are provided. The ink curing system includes: at least one laser generator that generates laser beams of different wavelength bands having selectivity of a depth direction toward a plurality of layers in order to cure the plurality of layers that are printed as a multilayer in a thickness direction of a substrate on the substrate; and a controller that controls operation of the laser generator. Thereby, even if a layer is formed as a multilayer, because a curing time, a curing degree, and strength on a layer basis can be applied while being efficiently adjusted, a phenomenon in which a printing quality failure occurs can be reduced remarkably more than the conventional art, and because a curing time can be shortened, productivity can be improved according to decrease of a tack time. | 12-26-2013 |
20140017404 | PATTERN-PRINTING DEVICE - The present invention relates to a device for patterning a substrate, and it particularly relates to a pattern printing device for performing a patterning operation by a simple process and requiring no cleansing of a plate by patterning a functional ink on the substrate by using a pattern roller on which a printing pattern is formed when the functional ink is coated is applied to a base of a PDMS material. | 01-16-2014 |
20140076233 | INTEGRATED COATING SYSTEM - Provided is an integrated coating system. An integrated coating system according to an exemplary embodiment of the present invention includes: a unwinding means provided with a roll to supply a web; a worktable roll configured to support the web supplied from the unwinding means; a plurality of printing means configured to perform printing or coating on the web supplied from the unwinding means; a plurality of curing means each of which is modulated to cure a printing material on the web passing through at least one printing means; and a winding means around which the web, of which printing or coating work is completed by passing through the curing means, is wound in a roll shape. | 03-20-2014 |
20140196619 | PRINTING APPARATUS AND METHOD FOR MEASURING AND COMPENSATING FOR SYNCHRONIZATION ERROR - The present invention relates to a printing apparatus and method for measuring and compensating for a synchronization error and the present invention has been made in an effort to provide a printing apparatus and method for measuring and compensating for a synchronization error, which may compensate for the synchronization error between a roll and a substrate support part occurring due to a deformation, and the like which is caused by a printing pressure of the roll at the time of electronic printing. | 07-17-2014 |
20140333919 | APPARATUS AND METHOD OF MEASURING WEB FEEDING VELOCITY BY USING SINGLE FIELD ENCODER - The present invention relates to a method of measuring web feeding velocity by using an encoder. A method of measuring feeding velocity of a web, on which a scale having a different pitch from a pitch of a mask is formed, includes: calculating a number of vibrations of a moiré image of light passing through the mask and the scale; calculating scale pitches of the fed web based on the calculated number of vibrations of the moiré image; averaging the pitches so that a change in a pitch between adjacent timings among the calculated scale pitches is minimized; extracting first signals corresponding to a plurality of phases for one pitch based on the averaged pitch; calculating second signals for forming a Lissajous circle from the signal corresponding to the plurality of phases; and calculating an angle of the Lissajous circle by the second signals for forming the Lissajous circle and then calculating the feeding velocity of the web by using the calculated angle. | 11-13-2014 |
20150159003 | LONG FIBER-REINFORCED THERMOPLASTIC RESIN COMPOSITION HAVING IMPROVED IMPACT RESISTANCE AND MOLDED ARTICLE USING THE SAME - A long fiber-reinforced thermoplastic resin composition having improved impact resistance, includes: (A) a long fiber reinforcement; (B) an ethylene-propylene copolymer; (C) a first thermoplastic elastomer; (D) a second thermoplastic elastomer; (E) a functional group-grafted modified polypropylene resin; and (F) an inorganic filler. | 06-11-2015 |
Seung-Hyun Lee, Bupycong-Gu KR
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20080214024 | Backlight unit and liquid crystal display device having the same - A capacitive connector for a backlight unit having a light source including: a first conductive layer covering an end portion of the light source; an insulation layer covering an external surface of the first conductive layer; and a second conductive layer separated from the first conductive layer with the insulation layer interposed therebetween. | 09-04-2008 |
Seung-Hyun Lee, Daegu KR
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20140135873 | REHABILITATION TRAINING SYSTEM AND METHOD - Provided are a rehabilitation training system and method that provide active rehabilitation training to a patient requiring rehabilitation treatment. The rehabilitation training system and method provide rehabilitation-related information to the patient to provoke a rehabilitation intent of the patient, and continuously measure a biological signal of the patient to monitor a state of the patient, thereby providing active rehabilitation training suitable for the state of the patient. | 05-15-2014 |
20140200632 | SELF-DIRECTED REHABILITATION TRAINING METHOD COMBINING BRAIN SIGNALS AND FUNCTIONAL ELECTROSTIMULATION - Provided is a self-directed rehabilitation training method for providing rehabilitation exercise to a patient needing requiring the rehabilitation according to a will of the patient, which is a rehabilitation training method for providing rehabilitation intention inducing environment to the patient, measuring the state of the patient, and providing rehabilitation exercise appropriate for the patient. According to the present invention, it is possible for the patient to do the rehabilitation exercise in an active environment by measuring brain signals of the patient to adjust intensity or time of the rehabilitation exercise. | 07-17-2014 |
20140219542 | METHOD OF GENERATING HEIGHT INFORMATION IN CIRCUIT BOARD INSPECTION APPARATUS - A method of generating height information in a circuit board inspection apparatus, first, obtaining a first image corresponding to a first area and a second image corresponding to a second area with partially overlapped to the first area of a test board. Next, the first image and the second image are matched based on the overlapped area of the first and second area. Sequentially, a relative positional relationship of the first and second images is obtained from the result of matching. Sequentially, a combined grid image is generated by combining the first grid image and the second grid image based on the relative positioning relationship, wherein the first and second grid images are obtained by irradiating a grid patterned light toward a measurement object formed on the board inspection apparatus. Therefore, it is possible to generate an exact height information. | 08-07-2014 |
Seung-Hyun Lee, Kimpo KR
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20130223813 | MOVING IMAGE REPRODUCTION APPARATUS, INFORMATION PROCESSING APPARATUS, AND MOVING IMAGE REPRODUCTION METHOD - A moving image reproduction apparatus is provided with a reproduction unit that decodes pictures included in a chunk of a video stream and displays the decoded pictures and a control unit that gives an instruction to start the reproduction process. When a reproduction target is switched to a second video stream that corresponds to a second bit rate during the reproduction of a first video stream that corresponds to a first bit rate, the reproduction unit continues to reproduce a chunk of the first video stream that is being reproduced. The control unit instructs, when pictures included in a chunk of the second video stream overlap with pictures included in the chunk that is being reproduced, the reproduction unit to hide the overlapping pictures in a reproduction process performed on the chunk of the second video stream. | 08-29-2013 |
Seung-Hyun Moon, Seoul KR
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20080205156 | Method of operating nonvolatile memory device - Provided is a method of operating a nonvolatile memory device to perform an erase operation. The method includes applying a composite pulse including a direct current (DC) pulse and a DC perturbation pulse to the nonvolatile memory device to perform the erase operation. | 08-28-2008 |
20090185421 | Charge-Trap Flash Memory Device with Reduced Erasure Stress and Related Programming and Erasing Methods Thereof - Operation methods of charge-trap flash memory devices having an unused memory cell for data storage and a normal memory cell used for data storage are discussed. The operation method may include selecting the unused memory cell, and programming the unused memory cell to have a predetermined threshold voltage. The charge-trap flash memory device may thus be provided with improved reliability by interrupting erasure stress to unused memory cells. | 07-23-2009 |
20090262576 | FLASH MEMORY DEVICE AND OPERATING METHOD OF FLASH MEMORY DEVICE - Disclosed is an operating method of a flash memory device, which includes normal memory cells and dummy memory cells. The operating method includes programming the normal memory cells and programming the dummy memory cells. A dummy pass voltage used for programming the dummy memory cells is different from a normal pass voltage used for programming the normal memory cells. | 10-22-2009 |
Seung-Hyun Moon, Daejeon KR
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20140366431 | METHOD FOR REFORMING COAL USING PALM RESIDUE - Provided is a method of economically modifying low rank coal (LRC) to be high grade coal having minimized water re-absorption and minimized spontaneous ignition possibility while saving energy by coating heavy oil directly on coal without using solvent oil. Provides is a method of modifying coal using palm oil residue, including milling the coal, homogenously mixing the palm oil residue with the milled coal, melting the palm oil residue mixed with the coal so as to be coated on a surface of the coal, and simultaneously drying moisture in the coal, cooling the dried coal, and briquetting the cooled coal. | 12-18-2014 |
Seung-Hyun Nam, Chungcheongnam-Do KR
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20140064411 | APPARATUS AND METHOD FOR RECEIVING DATA IN COMMUNICATION SYSTEM - Disclosed are an apparatus and a method for normally receiving data by accurately estimating and compensating for a frequency offset for a wireless frequency channel through which data are transmitted in a communication system under wireless frequency environment. In the present invention, data transmitted through the wireless frequency channel are received, the frequency offset in the wireless frequency channel from the receive data is estimated based on an interpolation scheme using the periodogram, and the frequency offset is compensated to receive the data by frequency-synchronizing with the wireless frequency channel. | 03-06-2014 |
Seung-Hyun Noh, Seoul KR
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20160000918 | SUPRAMOLECULAR MAGNETIC NANOPARTICLES - A supramolecular magnetic nanoparticle (SMNP) can be formed by self-assembly of structural components, binding components, terminating components and at least one magnetic nanoparticle. The SMNP can provide on-demand release of a cargo and act as part of an on-demand drug release system. | 01-07-2016 |
Seung-Hyun Oh, Yongin KR
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20130010773 | DUAL WiFi APPARATUS FOR WIRELESS INTERNET AND WIRELESS INTERNET SYSTEM USING THE SAME - A dual wireless fidelity (WiFi) apparatus for wireless Internet that may perform installation, maintenance, management, or the like of a WiFi access point (AP) by using a mobile communication relay system more efficiently, and a wireless Internet system using the dual WiFi apparatus for wireless Internet. The dual WiFi apparatus includes: a signal inputting unit comprising a plurality of input ports for inputting a plurality of mobile communication signals, respectively, and an input port for inputting an Ethernet signal; a signal converting unit for converting the inputted Ethernet signal into a plurality of WiFi signals; a signal coupling unit for coupling the plurality of inputted mobile communication signals to the plurality of WiFi signals converted by the signal converting unit, respectively; and a signal outputting unit for outputting a plurality of coupled signals coupled by the signal coupling unit through a plurality of output ports, respectively. | 01-10-2013 |
20130114585 | WiFi APPARATUS FOR WIRELESS INTERNET AND WIRELESS INTERNET SYSTEM USING THE SAME - The WiFi apparatus for wireless Internet includes: a signal inputting unit including a plurality of input ports for inputting a plurality of mobile communication signals, respectively, and an input port for inputting an Ethernet signal; a signal converting unit for converting the inputted Ethernet signal into a plurality of WiFi signals; a signal coupling unit for coupling the plurality of inputted mobile communication signals to the plurality of WiFi signals converted by the signal converting unit, respectively; a signal outputting unit for outputting a plurality of coupled signals coupled by the signal coupling unit through a plurality of output ports, respectively; and a coupler for allowing each of signals outputted from the signal outputting unit to be split with different phase differences and to be outputted. | 05-09-2013 |
Seung-Hyun Oh, Seoul KR
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20160126967 | APPARATUS AND METHOD FOR ANALOG-DIGITAL CONVERTING - Provided is an apparatus for analog-digital converting that includes a Most Significant Bit (MSB)-Digital Analog Converter (DAC) for converting a digital signal into an analog signal, a trim capacitor, a Least Significant Bit (LSB)-DAC, coupled to the trim capacitor, for converting a digital signal into an analog signal, a bridge capacitor connecting the MSB-DAC and the LSB-DAC, a comparator for measuring a voltage value at the MSB-DAC and LSB-DAC and outputting a result of comparing with a sampled voltage value, and a controller for generating first measurement data by digital converting a first measurement value output from the comparator by applying a reference voltage to a unit capacitor of the MSB-DAC, for generating second measurement data by digital converting a second measurement value output from the comparator by applying the reference voltage to the LSB-DAC, and controlling the trim capacitor by comparing the first and second measurement data. | 05-05-2016 |
Seung-Hyun Park, Yongin-Si KR
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20110086680 | APPARATUS AND METHOD FOR REDUCING CURRENT CONSUMPTION IN PORTABLE TERMINAL WITH FLEXIBLE DISPLAY - An apparatus and method for reducing current consumption in a portable terminal with a flexible display are provided. The apparatus includes at least one camera mounted on a first region of the portable terminal, a flexible display including a first area defined in the first region including the mounted camera and a second area defined in a second region not including the mounted camera, when the portable terminal is bent, and a controller for controlling the flexible display. If the image photographed through the camera includes a face image when the portable terminal is bent, information data is displayed on the first area and null data is displayed on the second area. If the image photographed through the camera does not include a face image when the portable terminal is bent, the null data is displayed on the first area and the information data is displayed on the second area. | 04-14-2011 |
20130162526 | APPARATUS AND METHOD FOR REDUCING CURRENT CONSUMPTION IN PORTABLE TERMINAL WITH FLEXIBLE DISPLAY - A portable device with a flexible display and a method for displaying information in the portable device with a flexible display are provided. The portable device includes a sensor for detecting at least one of a user's face and an ambient brightness, the flexible display including a first area and a second area, and a controller for displaying information in the first area when at least one of the user's face is detected and the ambient brightness has a value greater than a threshold, and for displaying the information in the second area when at least one of the user's face is not detected and the ambient brightness has value less than the threshold. | 06-27-2013 |
Seung-Hyun Park, Yongin-City KR
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20160116796 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A liquid crystal display device includes an insulation substrate including a transmissive area and a reflective area, an organic layer positioned on the insulation substrate, and including a triangular pattern in the reflective area, a reflective electrode including reflective patterns corresponding to the triangular pattern of the organic layer in the reflective area, a color filter layer positioned on the reflective electrode, and including an opening for exposing a partial area of the reflective pattern, and a transparent layer disposed inside the opening of the color filter layer. | 04-28-2016 |
Seung-Hyun Park, Seoul KR
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20080203482 | Transistors having gate pattern for self-alignment with channel impurity diffusion region in active region and methods of forming the same - A transistor having a gate pattern suitable for self-alignment with a channel impurity diffusion region in an active region includes an active region and an isolation layer disposed in a semiconductor substrate. The isolation layer is formed to define the active region. An insulating layer covering the active region and the isolation layer is disposed. The insulating layer has a channel-induced hole on the active region. A channel impurity diffusion region and a gate trench are formed in the active region to be aligned with the channel-induced hole. The insulating layer is removed from the semiconductor substrate. A gate pattern is disposed in the gate trench to overlap the channel impurity diffusion region. | 08-28-2008 |
20140152934 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate facing a second substrate, a liquid crystal layer disposed between the first substrate and the second substrate, a first field generating electrode on the first substrate, and a second field generating electrode on the first substrate and including a plurality of branch electrodes overlapped with the first field generating electrode. The second field generating electrode includes a wing connected to an end of a first branch electrode positioned at an outermost side the plurality of branch electrodes. | 06-05-2014 |
20140231810 | THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREOF - A thin film transistor, includes: a gate electrode; a gate insulating layer disposed on the gate electrode; a semiconductor disposed on the gate insulating layer; an etch stopper disposed on a channel of the semiconductor; a source electrode disposed on the semiconductor; and a drain electrode disposed on the semiconductor. At least one of the source electrode and the drain electrode does not overlap with the etch stopper. At least one dimension of the etch stopper and the channel of the semiconductor are substantially the same. | 08-21-2014 |
20140267967 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes: a display area including: a first data line between a first pixel electrode and a second pixel electrode in a same pixel row, and connected to a first thin film transistor (“TFT”) and a second TFT, respectively; and a peripheral area including: a first parasitic capacitor capacity measuring unit including first gate capacity units and first data capacity units; a second parasitic capacitor capacity measuring unit including second gate capacity units and second data capacity units, where a relative arrangement between the first gate and data capacity units is the same as a relative arrangement between the gate and drain electrodes of the first TFT, and a relative arrangement between the second gate and data capacity units is the same as a relative arrangement between the gate and drain electrodes of the second TFT. | 09-18-2014 |
20140292626 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate, a gate line and a data line on the first substrate, a plurality of display pixels arranged in a row direction and a column direction of a matrix, on the first substrate, each display pixel including a pixel electrode and a common electrode on the first substrate and overlapping each other, and an insulating film between the pixel and common electrodes, a plurality of non-display dummy pixels at an edge of the matrix of display pixels; and a first common voltage line outside the matrix of display pixels and extending in the row direction. | 10-02-2014 |
20140362322 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a plurality of pixels including first, second and third pixels that display different colors and are sequentially disposed, a plurality of data lines including first, second and third data lines sequentially and repeatedly disposed where the first data line is disposed between the third pixel and the first pixel, the second data line is disposed between the first pixel and the second pixel, and the third data line is disposed between the second pixel and the third pixel, widths of the first, second and third data lines are substantially the same as each other, and a first interval between the first data line and the second data line is different from a second interval between the second data line and the third data line or a third interval between the third data line and the first data line. | 12-11-2014 |
20150053987 | THIN FILM TRANSISTOR ARRAY PANEL AND MANUFACTURING METHOD THEREOF - Exemplary embodiments of the present disclosure provide a thin film transistor array panel including a first insulating substrate; a gate line and a data line disposed on the first insulating substrate, intersecting with each other, and being insulated from each other; a first passivation layer disposed on the gate line and the data line and comprising a plurality of first openings; a first electrode disposed on the first passivation layer; and a second electrode disposed in the first opening, thereby simplifying a manufacturing process of the thin film transistor array panel. | 02-26-2015 |
20150123113 | THIN FILM TRANSISTOR ARRAY PANEL AND MANUFACTURING METHOD THEREOF - A thin film transistor array panel according to an exemplary embodiment of the invention includes: an insulating substrate; a gate line disposed on the insulating substrate and including a gate pad portion; a data line insulated from and crossing the gate line, and including a source electrode and a data pad portion; a drain electrode facing the source electrode; an organic insulating layer disposed on the data line and the drain electrode, and including a first contact hole; a common electrode disposed on the organic insulating layer, and including a second contact hole; a passivation layer disposed on the common electrode, and including a third contact hole; and a pixel electrode disposed on the passivation layer, and being in contact with the drain electrode, in which the third contact hole is disposed to be adjacent to one surface of the first contact hole for improvement of an aperture ratio and a stable electrode connection. | 05-07-2015 |
20150212375 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes: a gate line including a gate electrode; a data line including a source electrode; a drain electrode; an organic layer on the gate and data lines and the drain electrode, and a first opening defined therein; a first electrode on the organic layer, and a second opening defined therein; and a passivation layer on the first electrode, and a contact hole defined therein exposing the drain electrode. An interval taken in a first direction between a first edge of the gate electrode, the first edge parallel to a second direction in which the gate line is extended and which is different than the first direction, and a second edge of the first electrode second opening, the second edge parallel to the second direction and adjacent to the gate electrode first edge is 0 micrometer to about 6 micrometers. | 07-30-2015 |
20150268522 | LIQUID CRYSTAL DISPLAY - A liquid crystal display according to an exemplary embodiment of the invention includes a substrate, a gate line and a data line disposed on the substrate, a first passivation layer disposed on the gate line and the data line, a first electrode disposed on the first passivation layer, a second passivation layer disposed on the first electrode, and a second electrode disposed on the second passivation layer and including a plurality of first cutouts and a plurality of branch electrodes defined by the plurality of first cutouts, wherein the second passivation layer has a second cutout overlapping a portion of the plurality of first cutouts, and the second cutout is defined close to the end of the first cutout. | 09-24-2015 |
20160026049 | THIN-FILM TRANSISTOR SUBSTRATE AND DISPLAY PANEL HAVING THE SAME - A thin-film transistor substrate includes a base substrate, a gate line, a data line, a thin-film transistor, an organic insulating pattern and a common electrode. The base substrate includes a plurality of pixel areas. The gate line is disposed on the base substrate, and the gate line is extended in a first direction. The data line is disposed on the gate line, and the data line is extended in a second direction crossing the first direction. The thin-film transistor is connected to the gate line and the data line. The organic insulating pattern covers the data line and the thin-film transistor, and the organic insulating pattern includes an opening overlapping with the pixel areas. The common electrode is disposed on the base substrate. Thus, an organic insulating layer in a pixel area may be partially removed, so that a yellowish screen may be prevented, thereto improve a display quality. In addition, an organic insulating pattern may be formed on a data pattern, a coupling capacitance between the data pattern and a common electrode may be prevented or decreased, thereto prevent a data signal delay. | 01-28-2016 |
20160056042 | METHOD OF FORMING A METAL PATTERN AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE - A method of forming a metal pattern is disclosed. According to the method, a gate electrode and a pixel electrode are formed on a substrate. A metal layer is formed covering the gate electrode and the pixel electrode. A photo pattern is formed wherein a thickness of an area of the photo pattern that overlaps the gate electrode is smaller than a thickness of other areas of the photo pattern. The photo pattern is soft-baked. The photo pattern is exposed to light. The photo pattern is developed to expose a portion of the metal layer that overlaps the gate electrode. The exposed portion of the metal layer is removed to form a source electrode and a drain electrode, the source electrode and the drain electrode being spaced apart from each other with respect to the gate electrode. | 02-25-2016 |
20160062169 | LIQUID CRYSTAL DISPLAY DEVICE - An LCD device includes: a first substrate; a gate line and a data line on the first substrate; at least one TFT connected to the gate and data lines and comprising source and drain electrodes; a pixel electrode connected to the TFT; a second substrate; a liquid crystal layer between the first and second substrates; a common electrode on one of the first and second substrates; a black matrix disposed on one of the first and second substrates and configured to at least partially define a pixel region; a color filter disposed to correspond to the pixel region; and a cell gap adjustment layer disposed on one of the first and second substrates and positioned so as to form different cell gaps within one pixel region. | 03-03-2016 |
Seung-Hyun Park, Gyeonggi-Do KR
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20110227855 | Display apparatus and method for portable terminal - A display apparatus for a portable terminal includes an expandable flexible display unit, a sensing unit including of a plurality of magnets and a plurality of sensors sensing the magnets to sense an amount of display unit area accommodated in an accommodation unit of the display unit, and a controller setting pixel values according to sensed amount of the display unit area. | 09-22-2011 |
Seung-Hyun Shin, Jeonbuk KR
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20130299121 | POLYMER COMPOSITE MATERIALS FOR BUILDING AIR CONDITIONING OR DEHUMIDIFICATION AND PREPARATION METHOD THEREOF - The present disclosure relates to the preparation of a polymer composite material for building air conditioning or dehumidification having superior water-adsorbing ability, durability and antibacterial properties by electro spinning. Specifically, the disclosed method for preparing a polymer composite material for building air conditioning or dehumidification includes: (S1) adding a crosslinking agent or a crosslinking agent and a porous filler for conferring durability and antibacterial properties into a hydrophilic polymer solution antibacterial properties to prepare a polymer composite material solution; (S2) electrospinning the polymer composite material solution to prepare a nanofiber sheet; and (S3) crosslinking the nanofiber sheet by heat-treatment. Since the disclosed polymer composite material for building air conditioning or dehumidification has superior antibacterial properties and excellent water-adsorbing ability and durability, the polymer composite material can perform dehumidification when used for air conditioning of a building, thereby reducing air conditioning load and improving energy efficiency. Further, through dehumidifying cooling, the high-efficiency polymer composite material can remove moisture from the hot and humid air in the summer, thus reducing air conditioning load by decreasing latent heat load and saving energy. In addition, the polymer composite material can be used in moisture-sensitive production processes, industrial applications requiring moisture control or protection from damage or corrosion by moisture to reduce moisture and provide dry air. | 11-14-2013 |
Seung-Hyun Shin, Yongin-Si KR
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20160000699 | HAIR GROWTH PROMOTING CAPACITY OF CONDITIONED MEDIA OF STIMULATED STEM CELLS AND USE THEREOF - Provided is an a composition for preventing hair-loss and promoting hair growth containing as an active ingredient conditioned media of stem cells stimulated by particular hair catagen inducers including TGF-β, a method of manufacturing the same, and a use thereof. In particular, the present invention relates to a use of the function of very effective hair growth by secreting Wnt3a, Bcl-2, CyclinD-1 and the like, which are known as signal transduction proteins. | 01-07-2016 |
Seung-Hyun Song, Suwon-Si KR
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20130061113 | METHOD OF CORRECTING ERRORS AND MEMORY DEVICE USING THE SAME - A method of correcting errors includes receiving a codeword including main data and parity data stored in a memory cell array to perform an error check and correction (ECC) decoding on the codeword and selectively performing an error correction on the codeword based on a result of the ECC decoding using asymmetry of error occurrence of the main data. | 03-07-2013 |
Seung-Hyun Song, Hwasung-Si KR
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20130328133 | INTEGRATED CIRCUIT DEVICE WITH TRANSISTORS HAVING DIFFERENT THRESHOLD VOLTAGES - Integrated circuit device with transistors having different threshold voltages and methods of forming the device are provided. The device may include the first, second and third transistors having threshold voltages different from each other. The first transistor may be free of a stacking fault and the second transistor may include a stacking fault. The concentration of the channel implant region of the third transistor may be different from the concentration of the channel implant region of the first transistor. | 12-12-2013 |
Seung-Hyun Song, Hwaseong-Si KR
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20150349094 | METHOD FOR FABRICATING SEMICONDUCTOR DEVICE - Provided are a method for fabricating a semiconductor device The method for fabricating include providing a substrate including a first region and a second region, the first region including first and second sub-regions, and the second region including third and fourth sub-regions, forming first to fourth fins on the first and second regions to protrude from the substrate, the first fin being formed on the first sub-region, the second fin being formed on the second sub-region, the third fin being formed on the third sub-region, and the fourth fin being formed on the fourth sub-region, forming first to fourth dummy gate structures to intersect the first to fourth fins, the first dummy gate structure being formed on the first fin, the second dummy gate structure being formed on the second fin, the third dummy gate structure being formed on the third fin, and the fourth dummy gate structure being formed on the fourth fin, forming a first doped region in each of the first and second fins and a second doped region in each of the third and fourth fins by doping impurities into the first to fourth fins on both sides of the first to fourth dummy gate structures by performing an ion implantation process simultaneously in the first and second regions; and removing the first doped region of the first fin and the second doped region of the third fin, or removing the first doped region of the second fin and the second doped region of the fourth fin. | 12-03-2015 |
Seung-Hyun Suh, Seoul KR
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20130227705 | TERMINAL AND METHOD FOR HIDING AND RESTORING MESSAGE - A terminal to hide a message includes an input unit to receive a signal to hide a message and a signal to restore a hidden message; a display unit to display the message and the hidden message; and a control unit to control display of the message. The terminal hides messages or applications on a separate screen. The separate screen may be a virtual screen or a different display screen. A hidden message may be displayed on the separate screen according to a conversation partner. A hidden message may be restored to a location in which the message would have originally been displayed. A portion of the stored message may be extracted and provided to an application of the terminal. | 08-29-2013 |
Seung-Hyun Yoon, Seoul KR
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20100079339 | METHOD AND APPARATUS FOR FAST TRACKING POSITION BY USING GLOBAL POSITIONING SYSTEM - A fast position tracking method and apparatus, the fast position tracking method including the operations of receiving a satellite signal from a plurality of satellites; demodulating satellite data received from a predetermined satellite from among the plurality of satellites by using a pseudo random noise code and a carrier which correspond to the satellite signal; estimating information about satellite data which is at a current time and which is from among the demodulated satellite data according to a real-time clock (RTC) counter; and determining a position. | 04-01-2010 |
Seung-Hyun Yoon, Gyeonggi-Do KR
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20130086055 | APPARATUS AND METHOD FOR SEARCHING WITH CONSIDERATION USER'S ACTION - A method searches web objects. The method includes calculating a user rank for at least one web object based on a user's action and determining a listing order of at least one found web object using the user rank. | 04-04-2013 |
20140310337 | TERMINAL APPARATUS, SERVER AND METHOD OF CONTROLLING THE SAME - A terminal apparatus provides shared profile information that is selectively received from a server based on a relationship between a first user and a second user, according to whether information of the second user is stored in the terminal apparatus of the first user as local profile information and information of the first user is stored in the terminal apparatus of the second user as the local profile information. Accordingly, a phonebook service for desired profile information is provided only for users in a buddy relationship sharing contact information with each other. | 10-16-2014 |
Seung-Hyun Yun, Pyeongtaek-Si KR
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20100259828 | DISPLAY APPARATUS - A display apparatus includes a display module, a front panel provided in front of the display module, and a pattern which is formed over the front panel. One portion of the pattern that is closer to an edge of the front panel allows for less transmittance of light than other portions of the pattern. | 10-14-2010 |
20100259829 | DISPLAY APPARATUS - A display apparatus includes a panel located in front of a display module, a pattern formed over the panel, and a reflective layer formed to overlap the pattern. At least one portion of the pattern provided closer to an edge of the panel allows for less transmittance of light and other portions of the pattern. | 10-14-2010 |