Joo-Young
Joo Young An, Goyang-Si, Gyeonggi-Do KR
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20150371579 | TRANSPARENT DISPLAY DEVICE AND METHOD FOR CONTROLLING SAME - Provided are a transparent display device and a method for controlling same. This transparent display device comprises: a sensor which measures the colour properties of light that is incident to the transparent display device; a light control unit which is configured so as to control the amount of light that is incident to the rear surface of the transparent display unit and penetrates a plurality of penetration units; and a transparent display panel which comprises a control unit configured so as to correct colour distortion by making a comparison with a preset threshold value on the basis of the measured colour properties and correcting the image to be displayed on a plurality of pixels, the transparent display panel displaying the corrected input image. | 12-24-2015 |
Joo Young Baek, Pohang-Si KR
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20130242935 | METHOD AND DEVICE FOR MANAGING RESOURCES OF BASE STATION IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to a method and a device for managing resources of a base station in a wireless communication system. The method comprises: calculating an average resource use of serving resources, which are used as downlinks from a serving base station to a plurality of communication terminals; selecting one of the communication terminals, which has a maximum interference from a neighbor base station, if the calculated average resource use exceeds a preset threshold; and making a reservation for at least one of neighbor resources used as downlinks from the neighbor base station, the at least one neighbor resource corresponding to the serving resource for the selected communication terminal, so that the neighbor base station may decrease transmission power in the at least one neighbor resource. According to the present invention, since the base station makes a resource reservation so that transmission power may be reduced in at least one of the neighbor resources of the neighbor base station, the interference, by the neighbor base station, to the serving resource for one of the communication terminals connected to the base station can be suppressed Accordingly, the base station in a wireless communication system can effectively manage resources. | 09-19-2013 |
Joo Young Baek, Pohang-Shi KR
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20080259871 | Method of performing vertical handover between different wireless networks - A method of performing a vertical handover between different wireless networks based on media independent handover (MIH) includes the steps of checking a link state of the first network to transmit a handover notify message from the mobile node to an old access router when a handover is needed, and transmitting a handover request message from the old access router to a new access router to form a tunnel to exit toward the old access router. Thereafter, packets to be transmitted to the mobile node through the first network are buffered in the old access router. After changing the wireless service from the first network to the second network the mobile node, the packets buffered in the old access router is then transmitted to the new access router, and the mobile node receives the packets through the second network. | 10-23-2008 |
20080259872 | Media independent handover-based network system having a vertical handover capability and vertical handover method thereof - A heterogeneous network system performs a vertical handover based on media independent handover (MIH) in different networks in which a WiMAX (Wireless Broadband Internet) network (or a WiBro (Wireless Broadband Internet)) and a WLAN (Wireless LAN) network are coexisted. The heterogeneous network system cyclically acquires neighboring network information in advance through a media independent handover server, and performs new address (NCoA) generation at a handover preliminary time. And then DAD (Duplicate Address Detection) and BU (Binding Update) are performed. Accordingly, the vertical handover between different networks can be performed to receive packets from a switched network while a handover delay time is minimized. | 10-23-2008 |
20090109930 | Method for supporting quality of service in heterogeneous networks - A method is related to support a QoS service at a handed over network in heterogeneous networks. A serving network requests the mobile terminal to offer demand QoS information, when there is a need of handover. The mobile terminal sends a response message containing the demand QoS information to the serving network, and each candidate network maps the demand QoS information to its network resources to judge whether or not to support the QoS service. And the serving network determines one of the candidate networks that can support the QoS service depending on the judgment of the candidate networks, and provides information on the determined candidate network to the mobile terminal such that the mobile terminal is handed over to the determined candidate network. | 04-30-2009 |
Joo Young Chang, Seoul KR
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20140284718 | METHOD OF REDUCION GRAPHENE OXIDE AND REDUCED GRAPHENE OXIDE OBTAINED BY THE METHOD, AND THIN FILM TRANSISTOR INCLUDING THE REDUCED GRAPHENE OXIDE - Disclosed are a method of manufacturing a reduced graphene oxide pattern which includes forming a graphene oxide pattern on a substrate and providing the graphene oxide pattern with a white light pulse to reduce the graphene oxide, a reduced graphene oxide obtained by the method, and an electronic device and a thin film transistor including the reduced graphene oxide. | 09-25-2014 |
Joo Young Cheon, Daejeon KR
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20140044614 | REACTOR SYSTEM FOR PRODUCING HYDROCARBONS FROM SYNTHETIC GAS - The invention relates to a reactor system, comprising a heat-exchange unit and a reaction unit that are assembled together into a structure. The heat-exchange unit has a plurality of plate or corrugated-plate heat exchangers, and is formed so as to attachable/detachable to/from the reaction unit and insertable into the latter. Accordingly, a catalyst may be attached to a heat-transfer surface of a heat exchanger by a washcoat method or the like, thus maximizing heat-transfer efficiency and enabling the easy removal or reattachment of the catalyst when the enabling the easy removal or reattachment of the catalyst at the end of the lifespan of the catalyst. | 02-13-2014 |
20150298105 | CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF ACROLEIN - The present invention relates to a catalyst for glycerin dehydration, a preparation method thereof, and a preparation method of acrolein, and more particularly, to a catalyst for glycerin dehydration which minimizes by-product formation during glycerin dehydration to improve acrolein selectivity and maintains high catalytic activity during reaction. | 10-22-2015 |
20150336087 | CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF ACROLEIN (As Amended) - The present invention relates to a catalyst for glycerin dehydration, a preparation method thereof, and a preparation method of acrolein, and more particularly, to a catalyst for glycerin dehydration which minimizes by-product formation to improve acrolein selectivity and maintains high catalytic activity during reaction. | 11-26-2015 |
20150343430 | CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF ACROLEIN - The present invention relates to a catalyst for glycerin dehydration, a preparation method thereof, and a preparation method of acrolein. The catalyst for glycerin dehydration exhibits a high glycerin conversion ratio, minimizes by-product formation to improve acrolein selectivity, and also maintains high catalytic activity during reaction. | 12-03-2015 |
20160030929 | METHOD FOR PREPARING CATALYST FOR GLYCERIN DEHYDRATION, AND METHOD FOR PREPARING ACROLEIN - The present invention relates to a method for preparing a catalyst for glycerin dehydration, a catalyst for glycerin dehydration prepared thereby, and a method for preparing acrolein. More particularly, the catalyst for glycerin dehydration prepared by the preparation method is able to minimize by-product formation to improve acrolein selectivity and to maintain high catalytic activity during the reaction. | 02-04-2016 |
Joo Young Cheon, Gyeonggi-Do KR
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20130228791 | NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF - A semiconductor light emitting device includes a first conductive semiconductor layer including a V-shaped recess in a cross-sectional view. An active layer is disposed on the first conductive semiconductor layer, conforming to the shape of the V-shaped recess. An intermediate layer is disposed on the active layer and is doped with a first impurity. A second conductive semiconductor layer is disposed on the intermediate layer. The intermediate layer includes a first intermediate layer and a second intermediate layer. The first intermediate layer is disposed on the active layer, conforming to the shape of the V-shape recess. The second intermediate layer is disposed on the first intermediate layer and includes a protrusion to fill the V-shaped recess. | 09-05-2013 |
20140038813 | CATALYST FOR FISCHER-TROPSCH SYNTHESIS HAVING EXCELLENT HEAT TRANSFER CAPABILITY - The present invention relates to a catalyst for Fischer-Tropsch synthesis which has excellent heat transfer capability. This catalyst contains (1) central core particle or particles made of a heat transfer material (HTM) selected from the group consisting of a metal, a metal oxide, a ceramic, and a mixture thereof; and (2) outer particle layer which surrounds the central core particles and is attached to the surfaces of the central core particles by a binder material layer. The outer particle layer has a support and catalyst particles in a powder form containing metal particles disposed on the support. The catalyst having such a dual particle structure shows excellent heat transfer capability and, thus, exhibits high selectivity to a target hydrocarbon. Therefore, the catalyst of the present invention is useful in a fixed-bed reactor for Fischer-Tropsch synthesis for producing hydrocarbons from synthetic gas. | 02-06-2014 |
Joo Young Cho, Gyeonggi-Do KR
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20110123399 | DEVICE FOR MEASURING PROTEINS USING BIOSENSOR - A sensor for measuring a protein with a measurement speed improved from a conventional impedance measurement, using a biosensor is provided. The sensor is capable of efficiently and accurately measuring impedance generated by a selective binding to the protein by Fourier-transforming an electric current signal which is obtained by applying a potential signal of a delta function waveform. | 05-26-2011 |
20130153443 | DEVICE FOR MEASURING PROTEINS USING BIOSENSOR - A sensor for measuring a concentration of a specific protein using a biosensor with a measurement speed improved from a conventional impedance measurement. The sensor is capable of efficiently and accurately measuring impedance generated by a selective binding to the protein by Fourier-transforming an electric current signal obtained by applying a potential signal of a delta function waveform. The device for measuring a protein using a biosensor is capable of measuring concentration of the protein with accuracy, measurement time is shortened and the concentration of protein can be accurately measured by removing the influence of dispersion. | 06-20-2013 |
20140370539 | HEMOLYSIS REAGENT COMPOSITION FOR HEMOGLOBIN A1C QUANTITATIVE ANALYSIS USING ENZYMATIC METHOD - Disclosed is a hemolysis reagent composition for the quantitative analysis of glycated hemoglobin (HbAlc) via an enzymatic method. The hemolysis reagent compositions of the present invention containing a zwitterionic surfactant and a nitrous compound considerably accelerate hemolysis rate due to the presence of the zwitterionic surfactant, and also induce the N-terminal β-chain of hemoglobin released by hemolysis to be exposed to the outside of the hemoglobin molecule and assists the participation of a greater number of molecules in the reaction, thereby improving reaction sensitivity and reaction rate of the glycated hemoglobin, and the nitrous compound makes the protein structure of the hemoglobin flexibly modified so that the amino acid sequence of the N-terminal β-chain of hemoglobin can be readily cut off, thereby significantly reducing the entire time required for the measurement and improving the accuracy of the measurement. | 12-18-2014 |
Joo Young Choi, Yongin-Si KR
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20100255503 | MARKERS FOR DIAGNOSIS OF CANCER AND ITS USE - Disclosed herein are diagnostic markers CTHRC1, CANP and KIAA0101, which are overexpressed specifically in breast or colorectal cancer. A method for diagnosing the cancer by detecting the markers, and a method for preventing or treating by inhibiting the expression and activity of the markers are also disclosed. | 10-07-2010 |
Joo Young Choi, Daejeon KR
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20130092491 | POWER SUPPLY APPARATUS FOR ON-LINE ELECTRIC VEHICLE, METHOD FOR FORMING SAME AND MAGNETIC FIELD CANCELATION APPARATUS - A power supply apparatus is for supplying power to an electric vehicle by a magnetic induction mechanism. The apparatus includes a power supply structure including a multiple number of power supply rail modules connected in a forward road direction, each power supply rail module including at least one power supply line passage elongated in the forward road direction, a power supply core of a lattice structure provided below the power supply line passage, and a concrete structure incorporating the power supply line passage and the power supply core; at least one power supply line accommodated in the power supply line passage in the forward road direction and surrounded by an insulating pipe; and at least one common line provided in the forward road direction and surrounded by an insulating pipe, for supplying power to the power supply apparatus. | 04-18-2013 |
20130098724 | MODULAR ELECTRIC-VEHICLE ELECTRICITY SUPPLY DEVICE AND ELECTRICAL WIRE ARRANGEMENT METHOD - The present invention relates to a modular electric-vehicle electricity supply device and an electrical wire arrangement method, and more particularly, to an electric-vehicle electricity supply device and electrical wire arrangement method which use a modular approach such that respective modules can be controlled so as to be either ON or OFF; in which a plurality of a magnets disposed at right angles to the direction of travel on a road area provided spaced at predetermined intervals in the direction of travel on the road, and which comprises electricity supply cores formed such that the widths at right angles to the direction of travel on the road are very narrow, and comprises electricity supply wires arranged such that the magnets of electricity supply cores which neighbor each other in the direction of travel on the road have different polarities. | 04-25-2013 |
20150035481 | NON-CONTACT POWER TRANSMISSION DEVICE, MAGNETIC INDUCTION-TYPE POWER SUPPLY DEVICE, MAGNETIC INDUCTION-TYPE POWER COLLECTOR, AND MOVING OBJECT USING SAME - Embodiments of the present invention relate to a non-contact power transmission device, a magnetic induction-type power supply device, a magnetic induction-type power collector, and a moving object using same. Embodiments of the present invention provide a non-contact power transmission device, a magnetic induction-type power supply device, a magnetic induction-type power collector, and a moving object using same, the non-contact power transmission device comprising: a power collector having a power collector core, and a boob power collector cable that winds around the power collector core; and a power supply unit comprising a power supply core having a holder section and protrusions on the center portion of the holder section and around the perimeter of the holder section, and a power supply cable wound in such a manner that electric currents flow in two different directions with respect to the protruding center portion, wherein the power collector is located in the opposite direction from the protruding portion. | 02-05-2015 |
Joo Young Choi, Gyeonggi-Do KR
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20090028863 | MARKERS FOR DIAGNOSIS OF CANCER AND ITS USE - Disclosed herein are diagnostic markers CTHRC1, CANP and KIAA0101, which are overexpressed specifically in breast or colorectal cancer. A method for diagnosing the cancer by-detecting the markers, and a method for preventing or treating by inhibiting the expression and activity of the markers are also disclosed. | 01-29-2009 |
Joo Young Chun, Seoul KR
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20150263534 | ACTIVE RECTIFIER AND WIRELESS POWER RECEIVING APPARATUS USING THE SAME THAT CAN REDUCE REVERSE CURRENT LEAKAGE - An active rectifier and a wireless power reception apparatus using the same are disclosed herein. The active rectifier includes first and fourth switches, second and third switches, and a synchronization control unit. The first and fourth switches are turned on while the voltage of an alternating current (AC) input is negative, and apply the current of the AC input to a rectifying capacitor. The second and third switches are turned on while a voltage of the AC input is positive, and apply the current of the AC input to the rectifying capacitor. The synchronization control unit compensates for the delay time of the comparator for detecting zero-crossing of the AC input so as to switch the first to fourth switches. | 09-17-2015 |
Joo Young Ha, Changwon KR
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20090046928 | Auto white balance method - An auto white balance method includes converting a color space of an input image from an RGB color space into the Commission International de I'Eclairage (CIE) L*a*b* color space, determining at least a portion of pixels of the input image, assumed that a reference white color is changed, in a range of a predetermined L*a*b* value as pixels to be used for estimating the reference white color, determining averages of an L* value, an a* value, a b* value of the determined pixels to be used for estimating the reference white color as a reference white color estimation value, and calculating a color gain to move the reference white color estimation value to a target value for a predetermined white balance. | 02-19-2009 |
Joo Young Ha, Gyungsangnam KR
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20090136127 | APPARATUS AND METHOD OF REMOVING COLOR NOISE OF DIGITAL IMAGE - There is provided an apparatus for removing color noise including: a color interpolation unit performing color interpolation on a bayer pattern image output from an image sensor; a high-pass filter unit performing high-pass filtering on each of the pixels of the bayer pattern image to generate high-pass filtered values of each of the pixels; a high frequency region determining unit comparing pixel values of a target pixel, from which color noise is removed, and pixels adjacent to the target pixel with the high-pass filtered values to determine whether the target pixel is included in a high frequency region; and a color noise region determining unit using differences between color values of the target pixel interpolated by the color interpolation unit and determining whether the target pixel is included in a color noise region when it is determined that the target pixel is included in the high frequency region. | 05-28-2009 |
Joo Young Jang, Daejeon KR
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20150091645 | ENVELOPE TRACKING POWER TRANSMITTER USING COMMON-GATE VOLTAGE MODULATION LINEARIZER - An envelope tracking power transmitter includes an envelope amplifier, a common-gate power modulation linearizer and a power amplifier. The envelope amplifier may receive a first envelope voltage to generate a power supply voltage that is amplified in proportion to change of the first envelope voltage. The common-gate power modulation linearizer may receive a second envelope voltage to amplify the second envelope voltage according to change of the second envelop voltage. The power amplifier may receive a first output of the envelope amplifier as a power supply voltage and a drain bias voltage, may receive a second output of the common-gate power modulation linearizer as a common gate bias voltage, and may amplify a radio frequency (RF) input signal to provide a RF output signal by maintaining an output capacitance according to an envelope of the RF input signal. | 04-02-2015 |
Joo Young Jeon, Ansan-Si KR
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20110189964 | METHOD AND APPARATUS FOR PROVIDING IMPEDANCE MATCHING FOR HIGH-FREQUENCY SIGNAL TRANSMITTER - In accordance with another representative embodiment, a high-frequency signal transmitter a power amplifier configured to supply a high-frequency signal; an antenna configured to transmit the high-frequency signal; a transmission line configured to transfer the high-frequency signal from the power amplifier to the antenna; and an impedance matching circuit connected to the transmission line. The high-frequency signal transmitter also comprises a mismatch detector. The mismatch detector is configured to designate a comparatively poor linearity region and a comparatively good linearity region by dividing a Smith chart into the two regions based on Adjacent Channel Power Ratio (ACPR) contours drawn on the Smith chart at a point on the transmission line where the impedance matching circuit is connected, to measure a time-dependent reflection coefficient of the high-frequency signal transmitter in terms of a phase and a magnitude, to determine whether the reflection coefficient is located in the comparatively poor linearity region or the comparatively good linearity region, and based on a result of the determination, to improve the linearity of the high-frequency signal transmitter. | 08-04-2011 |
Joo Young Kim, Yongin-Si KR
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20110204350 | Composition and organic insulating film prepared using the same - Disclosed is a composition, an organic insulating film including the same, an organic thin film transistor including the organic insulating film, an electronic device including the organic thin film transistor and methods of fabricating the same. In the composition, an organic polymer material having a carboxyl group and an organic silane material having an electron-donating group are included to thus realize a structure which may further stabilize an unreacted crosslinking material. Thereby, a hysteresis phenomenon may be decreased and transparency may be increased, thus making it possible to assure stability upon exposure to air. Accordingly, the lifetime of the organic thin film transistor may be lengthened. | 08-25-2011 |
Joo Young Kim, Gyeonggi-Do KR
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20130113787 | METHOD OF DRIVING DISPLAY PANEL AND DISPLAY APPARATUS FOR PERFORMING THE SAME - A method of driving a display panel includes determining a driving mode including a two-dimensional (“2D”) mode and a three-dimensional (“3D”) mode and charging a voltage which varies according to the driving mode to at least one subpixel in a unit pixel of the display panel. | 05-09-2013 |
20130256643 | METHODS FOR FORMING BANKS AND ORGANIC THIN FILM TRANSISTORS COMPRISING SUCH BANKS - Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments. | 10-03-2013 |
20130279595 | METHOD FOR INDUCING A MERGE CANDIDATE BLOCK AND DEVICE USING SAME - The present invention relates to a method for inducing a merge candidate block and a device using same. An image decoding method involves decoding motion estimation region (MER) related information; determining whether or not a predicted target block and a spatial merge candidate block are included in the same MER; and determining the spatial merge candidate block to be an unavailable merge candidate block when the predicted target block and the spatial merge candidate block are included in the same MER. Accordingly, by parallely performing the method for inducing a merge candidate, parallel processing is enabled and the computation amount and implementation complexity are reduced. | 10-24-2013 |
20130343461 | METHOD FOR DERIVING A TEMPORAL PREDICTIVE MOTION VECTOR, AND APPARATUS USING THE METHOD - Disclosed are a method for deriving a temporal predictive motion vector, and an apparatus using the method. An image decoding method may comprise the steps of: determining whether or not a block to be predicted is brought into contact with a boundary of a largest coding unit (LCU); and determining whether or not a first call block is available according to whether or not the block to be predicted is brought into contact with the boundary of the LCU. Accordingly, unnecessary memory bandwidth may be reduced, and implementation complexity may also be reduced. | 12-26-2013 |
20140105290 | METHOD AND APPARATUS FOR INTRA PREDICTION WITHIN DISPLAY SCREEN - The present invention relates to a method and apparatus for intra prediction. The intra prediction method for a decoder, according to the present invention, comprises the steps of entropy-decoding a received bitstream, generating reference pixels to be used in the intra prediction of a prediction unit; generating a prediction block from the reference pixels on the basis of a prediction mode for the prediction unit and reconstructing an image from the prediction block and a residual block, which is obtained as a result of entropy encoding, wherein the reference pixels and/or the prediction block pixels are predicted on the basis of a base pixel, and the predicted pixel value can be the sum of the pixel value of the base pixel and the difference between the pixel values of the base pixel and the generated pixel. | 04-17-2014 |
20140221008 | SYSTEM AND METHOD FOR LOCATING A MOBILE TERMINAL USING SECURE USER PLANE LOCATION - A method and a server for determining a location of a targeted mobile set using Secure User Plane Location (SUPL) in a wireless communications network are provided. The method includes receiving a request message requesting location information of the targeted mobile set, from a SUPL agent; sending a location initiation message (SUPL INIT) to the targeted mobile set in response to the received request message from the SUPL agent; determining a positioning method for the location service of the targeted mobile set after receiving a location capability from the targeted mobile set; and performing each of a plurality of positioning procedures by using the determined positioning method until a timer related to the determined positioning method is due or the target mobile set obtains a new positioning method, wherein the plurality of the positioning procedures are performed when an event of the targeted mobile set occurs or when triggered periodically. | 08-07-2014 |
20140247866 | METHOD FOR ENCODING IMAGE, METHOD FOR DECODING IMAGE, IMAGE ENCODER, AND IMAGE DECODER - The present invention relates to a technique for encoding and decoding an image, and a method for encoding the image, according to the present invention, comprises the steps of: performing a prediction with respect to a current block; and transforming a residual which is generated by the prediction, wherein in the step of transforming, a first transform is performed on the residual, and then a second transform is performed on a lower frequency area, and wherein a mode of the second transform can be decided on the basis of a mode of the first transform. | 09-04-2014 |
20140254674 | METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE - A method for decoding an image, according to the present invention, comprises the steps of: deciding a prediction mode that corresponds to a chroma component block; deciding a transform skip mode of the chroma component block from a plurality of transform skip mode candidates, according to the prediction mode that corresponds to the chroma component block; and reverse-transforming the chroma component block on the basis of the transform skip mode that is decided. | 09-11-2014 |
20140254675 | ADAPTIVE TRANSFORM METHOD BASED ON IN-SCREEN PREDICTION AND APPARATUS USING THE METHOD - Disclosed is an adaptive transform method based on an in-screen prediction, and an apparatus using the method. A method for encoding an image can comprise a step of determining in-screen prediction mode groups, and a step of transforming by using a different transform method according to the in-screen prediction mode group. As a result, transforming can be performed by applying the different transform method according to the in-screen prediction mode group. | 09-11-2014 |
20140269915 | METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE - A method for decoding an image, according to the present invention, comprises the steps of: receiving image information that corresponds to a block to be decoded; performing entropy-decoding with respect to the image information that is received; deciding a transform skip mode of the block to be decoded from a plurality of transform skip mode candidates, based on the image information that is entropy-decoded; and reverse-transforming the block to be decoded based on the transform skip mode that is decided. | 09-18-2014 |
20140307784 | METHOD AND APPARATUS FOR ENCODING IMAGE, AND METHOD AND APPARATUS FOR DECODING IMAGE - The present invention discloses a method and an apparatus for encoding and decoding video. A video decoding method comprises reconstructing a residual value by entropy-decoding received bitstream and dequantizing and inverse-transforming residual value information, generating a final prediction unit by performing inter prediction on a prediction unit which is partitioned from a coding unit into at least two prediction units by asymmetric motion partitioning (AMP), the two partitioned prediction units comprising a first partitioned prediction unit and a second partitioned prediction unit, and reconstructing a picture by adding the final prediction unit to the residual values. | 10-16-2014 |
20140314143 | METHOD AND APPARATUS FOR COEFFICIENT SCAN BASED ON PARTITION MODE OF PREDICTION UNIT - Provided are a method and an apparatus for coefficient scan on the base of a partition mode of a prediction unit. The method comprises the steps of: determining a scan method on the basis of a partition mode of a prediction unit; and encoding the information about the scan method, wherein the scan method is determined, on the basis of RDO (Rate Distortion optimization), from among the extracted candidate scan methods which have been extracted with consideration of the shapes of the partitions of the partition mode. | 10-23-2014 |
20150131739 | METHOD FOR ENCODING IMAGE, METHOD FOR DECODING IMAGE, IMAGE ENCODER, AND IMAGE DECODER - The present invention relates to a technique for encoding and decoding an image, and a method for encoding the image, according to the present invention, comprises the steps of: performing a prediction with respect to a current block; and transforming a residual which is generated by the prediction, wherein in the step of transforming, a first transform is performed on the residual, and then a second transform is performed on a lower frequency area, and wherein a mode of the second transform can be decided on the basis of a mode of the first transform. | 05-14-2015 |
20150139300 | METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE - A method for decoding an image, according to the present invention, comprises the steps of: deciding a prediction mode that corresponds to a chroma component block; deciding a transform skip mode of the chroma component block from a plurality of transform skip mode candidates, according to the prediction mode that corresponds to the chroma component block; and reverse-transforming the chroma component block on the basis of the transform skip mode that is decided. | 05-21-2015 |
20150139306 | METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE - A method for decoding an image, according to the present invention, comprises the steps of: receiving image information that corresponds to a block to be decoded; performing entropy-decoding with respect to the image information that is received; deciding a transform skip mode of the block to be decoded from a plurality of transform skip mode candidates, based on the image information that is entropy-decoded; and reverse-transforming the block to be decoded based on the transform skip mode that is decided. | 05-21-2015 |
20150139307 | ADAPTIVE TRANSFORM METHOD BASED ON IN-SCREEN PREDICTION AND APPARATUS USING THE METHOD - Disclosed is an adaptive transform method based on an in-screen prediction, and an apparatus using the method. A method for encoding an image can comprise a step of determining in-screen prediction mode groups, and a step of transforming by using a different transform method according to the in-screen prediction mode group. As a result, transforming can be performed by applying the different transform method according to the in-screen prediction mode group. | 05-21-2015 |
20150139308 | METHOD FOR ENCODING IMAGE, METHOD FOR DECODING IMAGE, IMAGE ENCODER, AND IMAGE DECODER - The present invention relates to a technique for encoding and decoding an image, and a method for encoding the image, according to the present invention, comprises the steps of: performing a prediction with respect to a current block; and transforming a residual which is generated by the prediction, wherein in the step of transforming, a first transform is performed on the residual, and then a second transform is performed on a lower frequency area, and wherein a mode of the second transform can be decided on the basis of a mode of the first transform. | 05-21-2015 |
20150139317 | METHOD AND APPARATUS FOR ENCODING IMAGE, AND METHOD AND APPARATUS FOR DECODING IMAGE - The present invention discloses a method and an apparatus for encoding an image, and a method and an apparatus for decoding a message. The method for decoding the image comprises the steps of: entropy-decoding a bit stream that is received, to recover a residual value by reverse-quantizing and reverse-converting the residual value; performing inter prediction with respect to a prediction unit that is divided into at least two units by applying an asymmetric partition division method, wherein the prediction unit that is divided comprises a first divided prediction unit and a second divided prediction unit; and recovering the image by adding the residual value to a final prediction unit, wherein the step of generating the final prediction unit can comprise a step of interpolating by using a filter tap, which has a variable length in a horizontal or perpendicular direction depending on the length of the first divided prediction unit, so that pixels that belong to the second divided prediction unit is not included in the interpolation. | 05-21-2015 |
20150139318 | METHOD AND APPARATUS FOR INTRA PREDICTION WITHIN DISPLAY SCREEN - The present invention relates to a method and apparatus for intra prediction. The intra prediction method for a decoder, according to the present invention, comprises the steps of entropy-decoding a received bitstream, generating reference pixels to be used in the intra prediction of a prediction unit; generating a prediction block from the reference pixels on the basis of a prediction mode for the prediction unit and reconstructing an image from the prediction block and a residual block, which is obtained as a result of entropy encoding, wherein the reference pixels and/or the prediction block pixels are predicted on the basis of a base pixel, and the predicted pixel value can be the sum of the pixel value of the base pixel and the difference between the pixel values of the base pixel and the generated pixel. | 05-21-2015 |
20150146775 | METHOD AND APPARATUS FOR COEFFICIENT SCAN BASED ON PARTITION MODE OF PREDICTION UNIT - Provided are a method and an apparatus for coefficient scan on the base of a partition mode of a prediction unit. The method comprises the steps of: determining a scan method on the basis of a partition mode of a prediction unit; and encoding the information about the scan method, wherein the scan method is determined, on the basis of RDO (Rate Distortion optimization), from among the extracted candidate scan methods which have been extracted with consideration of the shapes of the partitions of the partition mode. | 05-28-2015 |
20150146781 | METHOD AND APPARATUS FOR INTRA PREDICTION WITHIN DISPLAY SCREEN - The present invention relates to a method and apparatus for intra prediction. The intra prediction method for a decoder, according to the present invention, comprises the steps of entropy-decoding a received bitstream, generating reference pixels to be used in the intra prediction of a prediction unit; generating a prediction block from the reference pixels on the basis of a prediction mode for the prediction unit and reconstructing an image from the prediction block and a residual block, which is obtained as a result of entropy encoding, wherein the reference pixels and/or the prediction block pixels are predicted on the basis of a base pixel, and the predicted pixel value can be the sum of the pixel value of the base pixel and the difference between the pixel values of the base pixel and the generated pixel. | 05-28-2015 |
20150208093 | METHOD FOR DERIVING A TEMPORAL PREDICTIVE MOTION VECTOR, AND APPARATUS USING THE METHOD - Disclosed are a method for deriving a temporal predictive motion vector, and an apparatus using the method. An image decoding method may comprise the steps of: determining whether or not a block to be predicted is brought into contact with a boundary of a largest coding unit (LCU); and determining whether or not a first call block is available according to whether or not the block to be predicted is brought into contact with the boundary of the LCU. Accordingly, unnecessary memory bandwidth may be reduced, and implementation complexity may also be reduced. | 07-23-2015 |
20160100182 | METHOD FOR INDUCING A MERGE CANDIDATE BLOCK AND DEVICE USING SAME - The present invention relates to a method for inducing a merge candidate block and a device using same. An image decoding method involves decoding motion estimation region (MER) related information; determining whether or not a predicted target block and a spatial merge candidate block are included in the same MER; and determining the spatial merge candidate block to be an unavailable merge candidate block when the predicted target block and the spatial merge candidate block are included in the same MER. Accordingly, by parallely performing the method for inducing a merge candidate, parallel processing is enabled and the computation amount and implementation complexity are reduced. | 04-07-2016 |
20160105683 | METHOD FOR INDUCING A MERGE CANDIDATE BLOCK AND DEVICE USING SAME - The present invention relates to a method for inducing a merge candidate block and a device using same. An image decoding method involves decoding motion estimation region (MER) related information; determining whether or not a predicted target block and a spatial merge candidate block are included in the same MER; and determining the spatial merge candidate block to be an unavailable merge candidate block when the predicted target block and the spatial merge candidate block are included in the same MER. Accordingly, by parallely performing the method for inducing a merge candidate, parallel processing is enabled and the computation amount and implementation complexity are reduced. | 04-14-2016 |
20160112719 | METHOD AND APPARATUS FOR INTRA PREDICTION WITHIN DISPLAY SCREEN - The present invention relates to a method and apparatus for intra prediction. The intra prediction method for a decoder, according to the present invention, comprises the steps of entropy-decoding a received bitstream, generating reference pixels to be used in the intra prediction of a prediction unit; generating a prediction block from the reference pixels on the basis of a prediction mode for the prediction unit and reconstructing an image from the prediction block and a residual block, which is obtained as a result of entropy encoding, wherein the reference pixels and/or the prediction block pixels are predicted on the basis of a base pixel, and the predicted pixel value can be the sum of the pixel value of the base pixel and the difference between the pixel values of the base pixel and the generated pixel. | 04-21-2016 |
20160139308 | NEAR-INFRARED CUT FILTER AND SOLID-STATE IMAGE PICKUP DEVICE INCLUDING SAME - A near-infrared cut filter of which a transmittance satisfies the conditions (A) and (B), and a solid-state image pickup device including the filter are provided. | 05-19-2016 |
Joo Young Kim, Daejeon-Si KR
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20150230058 | SYSTEM AND METHOD FOR FILTERING MOBILE TERMINAL LOCATION BY COMBINING WI-FI LOCATION INFORMATION WITH SENSOR INFORMATION - A system for filtering a terminal location by combining WiFi location information and sensor information, the system includes a filter that filters an inaccurate location of a terminal by combining location information calculated from WiFi signals and sensor information, and by using indicators to remove abnormal location information. | 08-13-2015 |
Joo Young Lee, Seoul KR
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20110033890 | METHOD FOR THE SECRETORY PRODUCTION OF HETEROLOGOUS PROTEIN IN ESCHERICHIA COLI - The present invention relates to a signal sequence peptide for the improvement of extracellular secretion efficiency of a heterologous protein in | 02-10-2011 |
20110149153 | APPARATUS AND METHOD FOR DTV CLOSED-CAPTIONING PROCESSING IN BROADCASTING AND COMMUNICATION SYSTEM - An apparatus for extracting and creating a closed caption of a DTV stream in broadcasting and communication system, the apparatus comprising: a demultiplexer to receive the stream and demultiplex the received stream into additional information and a video stream; a decoder to receive and decode the video stream; an ST converter to receive PTS information, and convert PTS information into synchronization time information; a storage unit to store the demultiplexed additional information; an analyzer to receive the additional information and analyze CSD information; a closed caption extractor to receive the decoded data and the CSD information, and extract closed caption data; a closed caption file creator to create a closed caption file; a closed caption data processing unit to construct a segment-by-segment closed caption stream; a segmentation unit to construct a segment-by-segment stream; and a keyword search unit to provide the segment-by-segment stream corresponding to the keyword. | 06-23-2011 |
20110216049 | VISIBLE LIGHT COMMUNICATION APPARATUS AND METHOD - Provided is a visible light communication apparatus. The visible light communication apparatus includes: a display unit that displays an image according to an image signal; a light source unit that operates as a backlight for the display unit, generates an optical signal by driving a light source based on a data signal, and outputs the generated optical signal to the display unit; a sensor unit that detects a region corresponding to a shape of a terminal which touches or approaches the display unit; and an image signal conversion unit that converts the image signal such that an image displayed in the region detected by the sensor unit is converted to a bright image having a gray level higher than a predetermined reference gray level. | 09-08-2011 |
20120038868 | TRANSPARENT DISPLAY DEVICE AND DISPLAYING METHOD USING THE SAME - A transparent display device includes a liquid crystal display (LCD) module and a transparent reflector. The LCD module includes an LCD panel having a liquid crystal layer, a light source providing light to the LCD panel, and a polarizing plate disposed between the light source and the LCD panel to polarize light from the light source. The transparent reflector and the LCD module are spaced apart. The transparent reflector displays the image by reflecting the image provided from the LCD panel. The transparency of the transparent reflector may be controlled, and the transparent reflector may have a curved shape. | 02-16-2012 |
20140012564 | APPARATUS AND METHOD FOR CONSTRUCTING VERBAL PHRASE TRANSLATION PATTERN USING BILINGUAL PARALLEL CORPUS - Disclosed all an apparatus and a method for constructing a verb phrase translation pattern using a bilingual parallel corpus which recognizes a predicate and an argument using a syntax analysis result and a word alignment result of a source sentence from a plurality of bilingual parallel corpus, extracts a translation pattern candidate and an occurrence frequency using the recognized predicate and argument, and then generates a basic verb phrase translation pattern by verifying the translation pattern candidate, and generalizes the generated basic verb phrase translation pattern to generate a general verb phrase pattern so as to be applied to various language pairs and minimize an error in the verb phrase translation pattern and determine an appropriate generalization level using a co-occurrence frequency of a predicate and an argument of the verb phrase translation pattern and a translation probability of the predicate. | 01-09-2014 |
Joo Young Lee, Gyunggi-Do KR
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20130002059 | SWITCHED RELUCTANCE MOTOR - Disclosed herein is a switched reluctance motor including: a rotor formed with a plurality of salient poles; a rotor core having the rotor coupled thereto; and a stopper formed integrally with the rotor core by an insert special molding method. | 01-03-2013 |
20150071800 | IMPELLER FOR ELECTRIC BLOWER AND ELECTRIC BLOWER HAVING THE SAME - Embodiments of the invention provide an impeller for an electric blower including an upper plate integrated with a blade portion which is provided with a coupling protrusion, and a lower plate provided with a coupling hole corresponding to the coupling protrusion of the blade portion. The upper plate integrated with the blade and the lower plate are made of a thermoplastic resin, and the coupling protrusion of the blade portion is inserted into the coupling hole of the lower plate and is fused and fixed. | 03-12-2015 |
Joo Young Lee, Asan-Si KR
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20140076432 | GAS INJECTOR AND INJECTOR PIPE THEREOF - A gas injector which can inject at a uniform velocity and an injector pipe used for the same. The gas injector includes a body, a gas flow path formed inside the body, the gas flow path extending from one end to the other end in a lengthwise direction of the body, a blade formed inside the body and connected to the gas flow path so as to inject gas, and an injector pipe inserted into the gas flow path. The injector pipe receives the gas from the gas supply, and distributes the gas through a plurality of holes to the gas flow path. The plurality of holes of the injector pipe include a plurality of first holes and a plurality of second holes which are formed along two parallel lines extending in the lengthwise direction of the injector pipe, the first holes alternating with the second holes. | 03-20-2014 |
Joo Young Lee, Chungcheongnam-Do KR
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20130341605 | Substrate For OLED And Method Of Manufacturing The Same - A substrate for an organic light-emitting device (OLED) and a method of manufacturing the same, in which the light extraction efficiency and process efficiency of the OLED can be improved. The substrate for an OLED that includes a base substrate, a first metal oxide thin film coating one surface of the base substrate, the first metal oxide thin film having a first texture on a surface thereof, a second metal oxide thin film coating the other surface of the base substrate, and a third metal oxide thin film coating a surface of the second metal oxide thin film. | 12-26-2013 |
20140099443 | ZINC OXIDE PRECURSOR AND METHOD OF DEPOSITING ZINC OXIDE-BASED THIN FILM USING THE SAME - A zinc oxide (ZnO) precursor and a method of depositing a ZnO-based thin film using the same, with which a high-quality and high-purity ZnO-based thin film can be deposited. The ZnO precursor includes a mixture solvent containing at least two organic solvents which are mixed and a source material comprising diethyl zinc or dimethyl zinc which is diluted in the mixture solvent. | 04-10-2014 |
20140103336 | METAL OXIDE THIN FILM SUBSTRATE FOR OLED AND METHOD OF FABRICATING THE SAME - A metal oxide thin film substrate for an organic light-emitting device (OLED) which exhibits superior light extraction efficiency and can be easily fabricated at low cost and a method of fabricating the same and a method of fabricating the same. The metal oxide thin film substrate for an OLED includes a base substrate and a metal oxide thin film formed on the base substrate, the metal oxide thin film being made of a mixture of at least two metal oxides having different refractive indices. | 04-17-2014 |
20140329004 | Method Of Fabricating Light Extraction Substrate For OLED - A method of fabricating a light extraction substrate for an OLE) by which the flatness of the light extraction substrate for an OLED can be increased. Particles of a first metal oxide and a sol of a second metal oxide are inputted and mixed into an organic solvent. A base substrate is coated with a mixture of the first and second metal oxides and the organic solvent. A resultant coating film on the base substrate is heat-treated. The coating film is coated with the second metal oxide to form a metal oxide thin film on the base substrate. In the metal oxide thin film, the particles of the first metal oxide are impregnated in a matrix of the second metal oxide. | 11-06-2014 |
Joo Young Lim, Pyeongtaek-Si KR
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20110193879 | ELECTRONIC DEVICE AND A METHOD FOR PROVIDING A GRAPHICAL USER INTERFACE (GUI) FOR BROADCAST INFORMATION - An electronic device and a method for providing a Graphical User Interface (GUI) are disclosed. The electronic device includes a formatter configured to output a first signal for displaying an image data of a first broadcast content to a display, a controller configured to detect a first request for providing broadcast information, form a first set of pixel data for displaying a GUI providing the broadcast information in response to detecting the first request, and form a second set of pixel data and a third set of pixel data using the first set of pixel data, and a mixer configured to mix the image data with the second set of pixel data and the third set of pixel data. | 08-11-2011 |
Joo Young Oh, Seoul KR
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20110076046 | Image forming apparatus - An image forming apparatus detects whether a cover is opened or closed in each of a general power mode and a power saving mode. The image forming apparatus includes a cover opening/closing sensor to detect opening or closing of a cover, a cover opening/closing sensing power-supply input unit to provide or not to provide a voltage different from an operation voltage of the image forming apparatus, to the cover opening/closing sensor according to the opening or closing of the cover, and an interlock switch to connect or not to connect the cover opening/closing sensor to the cover opening/closing sensing power-supply unit according to the opening or closing of the cover. | 03-31-2011 |
Joo Young Oh, Suwon-Si KR
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20140206087 | TEMPERATURE CONTROL DEVICE, TEST APPARATUS AND CONTROL METHOD THEREOF - A temperature control device which may control temperature of a reactor, and a test apparatus including the same are provided. The temperature control device includes at least one body, temperature controllers provided on the at least one body and configured to control a temperature of the at least one body, and at least one temperature sensor provided on the at least one body and configured to measure the temperature of the at least one body. | 07-24-2014 |
Joo Young Oh, Dong-Gu, Daejeon KR
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20150308198 | DRILL BIT INCLUDING BUTTON ARRAY HAVING DIFFERENT RADII EXTENDING FROM CENTER OF HEAD SECTION - A drill bit including a button array having different radii extending from the center of a head section, and more particularly, to a drill bit in which buttons are arranged so as to have different radii from the center of a drill bit head section, thereby striking bedrock points having different radii and improving the efficiency of a drilling operation. | 10-29-2015 |
Joo Young Park, Seoul KR
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20150349689 | APPARATUS FOR DIAGNOSING VEHICLE MOTOR PERFORMANCE AND METHOD THEREOF - An apparatus for diagnosing motor performance of a vehicle and a method thereof are provided. The apparatus for diagnosing motor performance includes calculating magnetic flux of the motor under a predetermined diagnosis condition using a magnetic flux calculator. The apparatus further includes determining whether the calculated magnetic flux of the motor is included in a normal range using a validity determiner. | 12-03-2015 |
20150362347 | APPARATUS AND METHOD FOR COMPENSATING FOR POSITION ERROR OF RESOLVER - An apparatus and method are provided for compensating for a position error of a resolver that compensates for positions in the overall speed range using resolver position error measured at a specific speed by providing an angle tracking observer (ATO) for calculating angle information. The ATO compensates for the position errors in the overall speed range based on the position errors measured at the specific speed, to an inside of a resolver-digital converter. The method includes digitalizing detected position information of the motor rotor and receiving the digitalized position information from a resolver-digital converter to measure the position error. An electrical angular velocity of the position error is determined and the position error at the electrical angular velocity 0 is calculated and stored. The position error at a current electrical angular velocity is converted into and compensated for using the calculated position error based on the current electrical angular velocity. | 12-17-2015 |
20160109269 | APPARATUS AND METHOD FOR COMPENSATING A POSITION INFORMATION ERROR OF A RESOLVER - An apparatus for compensating for a position information error of a resolver includes: a resolver-digital converter configured to generate a corresponding output angle by estimating resolver position information from a resolver output signal; and a position error compensation learner configured to determine a position error component in a corresponding electric angular velocity of the resolver output signal using the resolver output signal and the output angle and to convert the position error component to a position error component in an electric angular velocity 0. The resolver-digital converter compensates for an error by reflecting the position error component in the electric angular velocity 0 in the error between a position angle of the resolver output signal and the output angle. | 04-21-2016 |
20160116031 | ENGINE PULLEY STRUCTURE OF HYBRID VEHICLE AND METHOD OF CONTROLLING THE SAME - An engine pulley structure of a hybrid vehicle and a method of controlling the same are provided. The engine pulley clutch structure includes a disc hub part that is configured to transfer or block power of an engine for the hybrid vehicle that has a hybrid starter generator (HSG) and an idle starter generator (ISG). A pulley part is linked with the disc hub part and is connected to a pulley of the engine by a belt. Additionally, a field coil part is linked with the pulley part to generate a magnetic field. The power is transferred by fastening the engine and the belt in the section in which the HSG and the ISG are operated within the hybrid vehicle. | 04-28-2016 |
Joo Young Park, Gwangju KR
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20140055381 | SYSTEM AND CONTROL METHOD FOR CHARACTER MAKE-UP - The present invention relates, in general, to a method of conveniently making up a character string in smart phone-based messengers or Internet-based Social Network Services (SNSs) by utilizing technology for implementing a user-friendly interface using multi-touch, a gyro sensor, etc. | 02-27-2014 |
Joo Young Ryu, Daejeon KR
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20140037040 | SPACER GRID FOR NUCLEAR FUEL ASSEMBLY FOR REDUCING FLOW-INDUCED VIBRATION - Disclosed herein is a spacer grid for a nuclear fuel assembly. The spacer grid has dimples for supporting fuel rods and is formed from grid strips which are assembled in a lattice shape to form lattice cells. Each grid strip has at least one hole which is formed separately from the dimples. Therefore, when coolant is drawn into the fuel assembly, a pressure difference between opposite sides of the holes is reduced, and friction generated between cut edges of the holes and the coolant reduces the magnitude of the vibration and causes a damping effect, thus reducing flow-induced vibration. The hole formed in the grid strip function to widen the range of the frequency of the flow-induced vibration caused by vortex sheddings formed around the edges of the grid strip, thus reducing the possibility of the generation of resonance with the natural frequency of the spacer grid. | 02-06-2014 |
20140037041 | SPACER GRID FOR NUCLEAR FUEL ASSEMBLY FOR REDUCING HIGH FREQUENCY VIBRATION - Disclosed herein is a spacer grid for a nuclear fuel assembly which is formed from grid strips of an improved structure, thus reducing flow-induced high-frequency vibration. The spacer grid has dimples or grid springs for supporting fuel rods and is formed from a plurality of grid strips assembled in a lattice shape to form lattice cells. Each of the grid strips has at least one slot formed in a planar portion of the grid strip separately from the dimple or grid spring. Therefore, characteristics of the vibration of the spacer grid can be set in a variety of different manners so that flow-induced high-frequency vibration can be reduced. | 02-06-2014 |
Joo Young Seo, Seoul KR
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20110078507 | OPERATIONAL SYSTEM TEST METHOD - The present invention features an operational system test method, comprising defining a fault model, inserting a test agent, hooking a test location, collecting test information, and removing the test agent. The invention also features an operational system test method, comprising defining a fault model, inserting a test agent, identifying a memory area according to a test location, hooking the identified memory area, collecting test information, and removing the test agent. | 03-31-2011 |
20130086425 | SYSTEM TEST APPARATUS - The present invention relates to a system test apparatus. The system test apparatus includes an insertion module configured to insert a test agent into a process control block, a hooking module configured to hook a test target to a test code using the test agent when an event related to the test target occurs, a scanning module configured to collect pieces of test information about a process in which the event related to the test target has occurred when the test target is hooked, and a logging module configured to store the pieces of test information collected by the scanning module. | 04-04-2013 |
20130086426 | EXCEPTION HANDLING TEST DEVICE AND METHOD THEREOF - The present invention relates to an exception handling test apparatus and method. The exception handling test apparatus includes a generation module configured to generate a modified device driver based on a defect model and information obtained from the device manager, a hooking module configured to hook the device driver using the modified device driver, a scanning module configured to collect test information returned from the hooked modified device driver to the application while the application operates, and an analysis module configured to analyze the collected test information. | 04-04-2013 |
20130091390 | COMMUNICATION TEST APPARATUS AND METHOD - The present invention relates to a communication test apparatus. The communication test apparatus includes an insertion module configured to insert a test agent into the process control block, a hooking module configured to hook a test target to a test code using the test agent when an event-related to communication occurs between the plurality of processes, a scanning module configured to collect pieces of test information about communication between the plurality of processes when the test target is hooked to the test code, and a logging module configured to store the pieces of test information collected by the scanning module. | 04-11-2013 |
20130096880 | SYSTEM TEST METHOD - Disclosed is a test system and method that is configured to identify a position of a process control block, access the position of the process control block, and monitor performance factors related to the process control block. | 04-18-2013 |
20140189449 | METHOD AND SYSTEM FOR CHECKING SOFTWARE - A method and a system that checks software and includes a hooking module that collects process control block (PCB) information corresponding to each process on a kernel by being executed at the time of booting a system. In addition, the system includes a safety service module that searches and defends the defects of the process by being inserted into a memory region of the process based on the collected PCB information. | 07-03-2014 |
Joo Young Yang, Bucheon-Si KR
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20090109364 | EXPOSING DEVICE, METHODS FOR FORMING PATTERN, CHANNEL, AND HOLE BY USING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE THEREWITH AND METHOD FOR FABRICATING THE SAME - The present invention relates to an exposing device which can form a micron pattern even with an exposing device having a low resolving power by changing a mask pattern, methods for forming a pattern, a channel, and a hole respectively, and a liquid crystal display device therewith and a method for fabricating the same. A method for forming a pattern includes the steps of forming a thin film on a substrate, coating a photoresist film on the thin film, aligning a mask over the photoresist film, the mask formed on a base material, including a light shielding portion having a linear supporting portion and an uneven portion at a boundary of the supporting portion, and a transmission portion defined at regions excluding the light shielding portion, exposing the photoresist film with the mask thereon to a UV beam of a wavelength greater than 300 nm to cause refraction in the vicinity of the uneven portion, and developing the photoresist film exposed thus to form a photoresist film pattern, and patterning the thin film by using the photoresist film pattern thus formed. | 04-30-2009 |
Joo Young Yoon, Gyeonggi-Do KR
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20160130421 | NOVEL CARDANOL-BASED ORGANIC VULCANIZING AGENT, METHOD FOR PREPARING THE SAME, AND RUBBER COMPOUND COMPOSITION FOR TIRES USING THE SAME - Disclosed are a method for preparing a cardanol-based organic vulcanizing agent, including a step of reacting cashew nut extract with powdered sulfur, a cardanol-based organic vulcanizing agent obtained by the method, and a rubber compound and tire composition using the same. The rubber composition using the cardanol-based organic vulcanizing agent shows significantly improved expected mileage (FPS), tensile strength (T/S), non-vulcanized properties and wet traction as compared to the rubber composition using the conventional vulcanizing agent, and contributes to improvement of wear property of tires as final products in actual cars. Therefore, the cardanol-based organic vulcanizing agent can be applied advantageously to rubber compound compositions for tires used in rubber vulcanizing processes for tire treads. | 05-12-2016 |
Joo Young Yoon, Yongin-Si KR
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20140321300 | WIRELESS ACCESS POINT AND METHOD AND DEVICE FOR CONTROLLING WIRELESS ACCESS POINT - The device for controlling a wireless access point comprises: a grouping unit which groups wireless access points which use the same channel, by using channel use information received from the wireless access points; a map generator which computes each received signal strength value of the grouped wireless access points and each output strength value of the grouped wireless access points; an extractor which extracts a wireless access point having the highest received signal strength value among the grouped wireless access points, if interference occurs between said grouped wireless access points; and an optimal output strength value-calculator which computes a corrected output strength value by using the received signal strength value of the extracted wireless access point, a threshold value of predetermined received signal strength, and a currently used output strength value between said grouped wireless access points. | 10-30-2014 |
Joo Young Yoon, Suwon-Si KR
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20150268518 | LIQUID CRYSTAL DISPLAY - A liquid crystal display including a first substrate, a pixel electrode on the first substrate and including a first subpixel electrode and a second subpixel electrode separated from each other and located in one pixel area, a second substrate facing the first substrate, a common electrode on the second substrate, and a liquid crystal layer between the first substrate and the second substrate, wherein a first voltage applied to the first subpixel electrode is higher than a second voltage applied to the second subpixel electrode, wherein the first subpixel electrode includes first branch electrodes, the second subpixel electrode includes second branch electrodes, the second subpixel electrode is located around the pixel area to enclose the first subpixel electrode, wherein the first branch electrodes and the second branch electrodes face each other in a boundary portion of the first subpixel electrode and the second subpixel electrode. | 09-24-2015 |
20160109746 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A display device includes a substrate including pixel areas, a thin-film transistor disposed on the substrate, a first insulating layer disposed on the thin-film transistor, a pixel electrode disposed on the first insulating layer and connected to the thin-film transistor, a liquid crystal layer filling a microcavity disposed on the pixel electrode, a common electrode spaced apart from the pixel electrode by the microcavity, a roof layer disposed on the common electrode, an injection hole disposed in the common electrode and the roof layer, the injection hole partially exposing the microcavity, a third insulating layer disposed on the roof layer, and an overcoat disposed on the third insulating layer and sealing the microcavity by covering the injection hole, wherein a first convex embossing pattern is formed on an upper surface of the third insulating layer. | 04-21-2016 |
Joo-Young Baek, Kyungsangbuk-Do KR
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20090034464 | RESOURCE MANAGEMENT METHOD IN WIRELESS COMMUNICATION SYSTEM - Provided is a resource management method in a communication system, and more particularly, a resource management method based on priority in a wireless communication system. The resource management method in a wireless management network includes: setting a priority factor value with regard to a link flow for which link establishment is requested; and if a capacity required by the flow for which link establishment is requested exceeds a remaining capacity of a base station, increasing the remaining capacity of the base station by sequentially reducing a minimum reserved rate (MRR) value of flows that receive a service at a lower priority than the flow for which link establishment is requested to a maximum sustained rate (MSR) value, until the remaining capacity required by the flow for which link establishment is requested is generated. | 02-05-2009 |
Joo-Young Baek, Pohang-City KR
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20090059847 | UNSOLICITED GRANT SERVICE CLASS OF IEEE 802.16/WiBro SYSTEM - Provided is a traffic class of an IEEE 802.16/WiBro system. The unsolicited grant service (UGS) scheduling method with regard to a subscriber station (SS) and a base station (BS) that are disposed in a network wherein an IEEE 802.16/WiBro system is realized, the method includes: when the SS requires 1 through M (where M is a positive integer) UGS flows, and the BS serves 1 through N (where N is a positive integer) frames, the BS storing grant periods and guaranteed sizes that are granted to the M UGS flows in each N frame; and the BS comparing service capacity of a frame and a sum of guaranteed sizes of each flow belonging to the N frames, and determining if an overload occurs. | 03-05-2009 |
20090059889 | rtPS CLASS OF IEEE 802.16/WiBro SYSTEM - Provided is a real-time polling service (rtPS) class of an IEEE 802.16/WiBro system. An rtPS scheduling method of the IEEE 802.16/WiBro system includes subscriber station (SS) located in a network where the IEEE 802.16/WiBro system is realized inserting a timestamp indicating time information when uplink data is transmitted from an application layer of the SS into the uplink data; and after the SS receives polling from a base station (BS), comparing the timestamp inserted into the uplink data and a current time, and, if a difference between the timestamp and the current time is greater than a predetermined period of time, firstly dropping the uplink data. | 03-05-2009 |
20090063692 | BIDIRECTIONAL FLOW SERVICE SUPPORT METHOD IN IEEE 802.16/WIBRO SYSTEM - Provided is a bidirectional service flow management method in a wideband wireless connection communication system, and more particularly, a method of performing a bidirectional flow establishment. The method of providing a flow service in an IEEE 802.16/WiBro includes: generating a revised dynamic service addition (DSA) related message in which an area for designating bidirectional flow management information is allocated from a standard DSA related message; and performing a bidirectional flow initialization process between a subscriber station (SS) and a base station (BS) via single control message negotiation based on the revised DSA related message. | 03-05-2009 |
Joo-Young Baek, Pohang KR
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20090279505 | SERVICE ZONE SWITCHING METHOD BASED ON LOAD CONSIDERING INTER-CELL INTERFERENCE IN 802.16/WIBRO SYSTEMS - There is provided a method of switching a zone through which services are provided to subscriber stations (SS) in an environment using an FRF-1 zone and an FRF-3 zone based on traffic load of each zone in order to reduce the inter-cell interference in 802.16/WiBro systems. The service zone switching method based on load considering inter-cell interference in 802.16/WiBro systems may be useful to minimize the inter-cell interference, enhance the capacity of cells and improve users' transmission quality in the cells by determining whether the services are provided through one out of an FRF-1 zone (a zone where users in 3 sectors of one cell can use all subchannels) and an FRF-3 zone (a zone where users in each of 3 sectors of one cell can use one third of all subchannels; 3 sectors of one cell use 3 channel group, respectively), which are present in one frame, based on the distribution and traffic load of subscriber stations (SS) present in one cell, which consists of 3 sector units, under the environment of the 802.16/WiBro systems, and providing services through the selected zone. | 11-12-2009 |
Joo-Young Cho, Suwon-Si KR
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20130177008 | Method for Configuring Gain Factors for Uplink Service in Radio Telecommunication System - A method for configuring gain factors in a WCDMA telecommunication system is provided in which the gain factor for defining power required for normal reception of uplink data in an environment supporting an uplink service over an E-DCH can be configured using minimal signaling information. First gain factors for first TFs corresponding to a part of a TF set including a plurality of TFs available for an uplink service are received. One of the first TFs is determined as a reference TF for a second TF other than the first TFs in the TF set. Then, a second gain factor for the second TF is calculated using the first gain factor for the determined reference TF. The second gain factor is used for transmitting or receiving uplink data. | 07-11-2013 |
20150208359 | Method for Configuring Gain Factors for Uplink Service in Radio Telecommunication System - A method for configuring gain factors in a WCDMA telecommunication system is provided in which the gain factor for defining power required for normal reception of uplink data in an environment supporting an uplink service over an E-DCH can be configured using minimal signaling information. First gain factors for first TFs corresponding to a part of a TF set including a plurality of TFs available for an uplink service are received. One of the first TFs is determined as a reference TF for a second TF other than the first TFs in the TF set. Then, a second gain factor for the second TF is calculated using the first gain factor for the determined reference TF. The second gain factor is used for transmitting or receiving uplink data. | 07-23-2015 |
Joo-Young Choi, Fellbach DE
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20110084406 | DEVICE AND INTERCONNECT IN FLIP CHIP ARCHITECTURE - The present invention discloses a device in flip chip architecture. The device comprises at least two integrated circuits, which are interconnected by a passive device. The integrated circuits are mounted on a base ground plate, and are each connected to the passive device via conductive elements. | 04-14-2011 |
20110279191 | PLANAR INTEGRATED SWITCHING DEVICE - The present invention provides a space saving and simply implementable planar integrated switching device comprising at least two CPW-slotline transition units each including an access for inputting and/or outputting a transmission signal, a slotline connecting said at least two CPW-slotline transition units, and a switching element arranged on said slotline between said at least two CPW-slotline transition units for switching the transmission signal over said slotline on and off under control of a switch control signal. | 11-17-2011 |
Joo-Young Choi, Munich DE
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20120182066 | METHOD OF MANUFACTURING A PACKAGE FOR EMBEDDING ONE OR MORE ELECTRONIC COMPONENTS - The present invention relates to the field of integrating electronic systems that operate at mm-wave and THz frequencies. A monolithic multichip package, a carrier structure for such a package as well as manufacturing methods for manufacturing such a package and such a carrier structure are proposed to obtain a package that fully shields different functions of the mm-wave/THz system. The package is poured into place by polymerizing photo sensitive monomers. It gradually grows around and above the MMICs (Monolithically Microwave Integrated Circuit) making connection to the MMICs but recessing the high frequency areas of the chip. The proposed approach leads to functional blocks that are electromagnetically completely shielded. These units can be combined and cascaded according to system needs. | 07-19-2012 |
20120206219 | FEEDING STRUCTURE FOR CAVITY RESONATORS - The present invention relates to a feeding structure for coupling a feedline to a cavity. To increase the coupling, which can contribute to achieving a broad bandwidth, a feeding structure is proposed comprising a carrier substrate, a top conductor plane of a cavity formed in said carrier substrate, a feedline substrate covering said top conductor plane, a signal conductor of a feedline, said signal conductor being formed in or on said feedline substrate opposite said top conductor plane, a via probe connected to said signal conductor and leading through said feedline substrate and said top conductor plane into said cavity, a ring-shaped aperture formed in said top conductor plane around said via probe, and at least one slot-shaped aperture formed in said top conductor plane starting at said ring-shaped aperture and leading away from said via probe. | 08-16-2012 |
Joo-Young Chung, Daejeon KR
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20140178729 | FLEXIBLE JELLY-ROLL TYPE SECONDARY BATTERY - There is provided a jelly-roll type electrode assembly. In the jelly-roll type electrode assembly including a cathode including a cathode active material coating layer and an anode including an anode active material coating layer, with a separation film interposed therebetween, and formed to be rolled, the jelly-roll type electrode assembly is characterized in that the anode and the cathode include uncoated portions, the uncoated portions are overlapped and include mirror images formed on a front surface and a rear surface, and the jelly-roll type electrode assembly is flexible in the uncoated portion. A pouch-type secondary battery, a battery pack and a device including the electrode assembly are provided. A flexible jelly-roll type secondary battery may be reversibly flexible while blocking the separation of an electrode active material from a current collector surface. | 06-26-2014 |
Joo-Young Jung, Seoul KR
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20110304869 | METHOD AND APPARATUS FOR PERFORMING PRINTING JOB BY ADJUSTING COLOR INFORMATION - A method and apparatus to perform a printing job by adjusting color information include updating a predetermined color conversion table stored in an image forming device by inputting color adjustment information from a user, and performing the printing job using the updated color conversion table. Accordingly, the printing job is performed by adjusting color information regardless of whether an emulator of the image forming device supports a color adjustment function, increasing the efficiency of the printing operation. Additionally, when printing jobs are performed by repeatedly adjusting color information using the same color adjustment information, since the color information is converted using the same color conversion table as the color conversion table is updated using the color adjustment information, a waste of time for the color conversion is reduced. Furthermore, a function of the emulator does not have to be changed to perform a printing job, even if a function of an image forming device driver is changed to add a color adjustment function to the image forming device. | 12-15-2011 |
20160136457 | COLLIMATOR FOR FLOW PIXEL PROTON THERAPY - The present invention relates to a collimator for flow pixel proton therapy, comprising an irradiation region for controlling the intensity of protons to be irradiated by directing shapes of various spaces, wherein a plurality of micro-motors arranged at both sides and a plurality of spread panels arranged in the center are connected to each other, one to one, by an elastic reel, relatively far micro-motors and spread panels are connected to each other by a ratio of the same number, and the plurality of spread panels arranged in the center, which are divided in half and moved to both sides by the opposite micro-motors, are allowed, by the micro-motors, to be in a stress release state of being unwound by the elastic reel. A method for manufacturing a damper and a compensator for proton therapy, which have been conventionally manufactured by hand, is provided to use reverse collimation through a collimator, thereby collimating spread panels at a section requiring spread at the Bragg peak, determining the shape of the section and a damping section through a program, and applying the same to tumor treatment. | 05-19-2016 |
Joo-Young Jung, Gyeonggi-Do KR
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20100058182 | MOBILE TERMINAL AND METHOD OF COMBINING CONTENTS - A mobile terminal and method for combing contents is provided. The mobile terminal includes a memory, a display configured to display a plurality of icons, each icon representing separate content stored in the memory, an input unit configured to sense a user touch input, and a controller configured to select at least two of the plurality of icons in response to the user touch input causing the at least two of the plurality of icons to be at least partially overlapped, and to combine the content represented by the at least two of the plurality of icons according to a specified order to generate a new icon representing the combined contents. | 03-04-2010 |
Joo-Young Jung, Suwon-Si KR
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20090006485 | DATA PROCESSING APPARATUS AND DATA PROCESSING METHOD - A data processing apparatus and a data processing method include reading order information included in a data file according to one of a pair of byte orders, comparing the read order information with preset reference information, and decoding the data file if the order information is equal to the reference information. | 01-01-2009 |
20100296114 | NETWORK IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING PRINTING THEREOF - A network image forming apparatus connectable to at least one host apparatus and a method of controlling printing thereof, including receiving a user defined color table generated using at least one host apparatus, and storing the received user defined color table in the network image forming apparatus such that the received user defined color table can be shared by more than one host apparatus connected to the network image forming apparatus, and performing a printing job using the stored user defined color table. | 11-25-2010 |
20120069361 | APPARATUS AND METHOD FOR DETECTION OF TONER CONSUMPTION - An apparatus to detect toner consumption converts an original file into a spool file to perform preview before printing, converts the spool file into preview data, classifies objects based on types of items recorded in the spool file to create an object map, and calculates dot counts based on the preview data and information of the object map to detect toner consumption. | 03-22-2012 |
20120274959 | IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD THEREOF - Disclosed are an image forming apparatus and an image forming method thereof. The image forming method includes: selecting at least one among plural scanning profiles needed for color management at a scanning operation of a document and plural printing profiles needed for the color management at a printing operation of the document according to a user's input; and generating a printing image based on the selected scanning and printing profiles and a preset scanning or printing profile. | 11-01-2012 |
20140085681 | PRINT CONTROLLING APPARATUS, IMAGE FORMING APPARATUS, METHOD OF CONTROLLING PRINT, METHOD OF IMAGE FORMING AND COMPUTER-READABLE RECORDING MEDIUM - A print controlling apparatus includes a user interface to input a printing command of a document displaying a plurality of overlaid objects, a printing data generator to detect a transparency region where a transparency is set, in the overlaid objects, to generate a transparency image by calculating a pixel value of the transparency region, based on the pixel value of each object and the transparency, and to generate printing data comprising the transparency image, and a communication interface to send the printing data to the image forming apparatus. | 03-27-2014 |
Joo-Young Kang, Young-Si KR
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20090238552 | IMAGE CAPTURING LENS SYSTEM - Disclosed is an image capturing lens system. The image capturing lens system includes an image capturing lens group having a plurality of lenses and a phase mask located in the image capturing lens group. The phase mask may satisfy phase mask functions that are defined with respect to x and y axes such that a modulation transfer function (MTF) of light is uniformized. | 09-24-2009 |
Joo-Young Kang, Daejeon KR
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20090181587 | FUNCTIONAL SHEET FOR DELIVERING LAUNDRY ACTIVES IN LOW-TEMPERATURE WATER - Disclosed are a functional sheet including a first substrate applied or impregnated with an active ingredient, which is to be used in low temperature water at 0° C. to 30° C., wherein the active ingredient is to be physically or chemically adsorbed on a second substrate in the low temperature water, and remain on the second substrate after removal of the low temperature water, as the first substrate, a substrate having a water contact angle of 90° or less is used so that 70% or more of the active ingredient applied or impregnated to the first substrate can be released in the low temperature water at 0° C. to 30° C. within 5 minutes; and another functional sheet including a first substrate applied or impregnated with an active ingredient, which is to be used in low temperature water at 0° C. to 30° C., wherein the active ingredient is to be physically or chemically adsorbed on a second substrate in the low temperature water, and remain on the second substrate after removal of the low temperature water, the functional sheet has light transmittance of 2 to 20%, so that 70% or more of the active ingredient applied or impregnated to the first substrate can be released in the low temperature water at 0° C. to 30° C. within 5 minutes. | 07-16-2009 |
20100113325 | COMPOSITION FOR TEXTILE SOFTENER HAVING LOW TEMPERATURE ACTIVITY AND TEXTILE SOFTENER SHEET COMPRISING THE SAME - The present invention relates to a composition for textile softener comprising a cationic surfactant, the ratio of which C7-C21 alkyl substituents analyzed by HLPC (high pressure liquid chromatography) or GC (gas chromatography) is 0.6 or more, as an effective ingredient, and a sheet for textile softener comprising the same. Since the present composition for textile softener has excellent dissolving and dispersing effect even in low temperature water, the sheet comprising this composition is used at a rinse time during washing procedures to represent excellent anti-static effect and textile softening effect to textiles and clothes. | 05-06-2010 |
20120309668 | COMPOSITION FOR TEXTILE SOFTENER HAVING LOW TEMPERATURE ACTIVITY AND TEXTILE SOFTENER SHEET COMPRISING THE SAME - Disclosed is a composition for textile softener containing a cationic surfactant, the ratio of which C7-C21 alkyl substituents analyzed by HLPC (high pressure liquid chromatography) or GC (gas chromatography) is 0.6 or more, as an effective ingredient, a sheet for textile softener including the same, and method of softening a textile using the sheet. Since the composition for textile softener has excellent dissolving and dispersing effect even in low temperature water, the sheet containing this composition is used at a rinse time during washing procedures to represent excellent anti-static effect and textile softening effect to textiles and clothes. | 12-06-2012 |
20130184197 | FUNCTIONAL SHEET FOR DELIVERING LAUNDRY ACTIVES IN LOW-TEMPERATURE WATER - Disclosed is a washing method using a functional sheet, the method comprising; adding the functional sheet to a washing medium at a rinsing step of washing process; wherein the washing medium contains a rinsing water of 0° C. to 30° C. and a second substrate; wherein the functional sheet comprises; a first substrate; and an active ingredient applied on or impregnated into the first substrate, wherein the active ingredient has at least one material selected from the group consisting of a softener, an aromatic agent, an antistatic agent, a stabilizer, a colorant, a preservative, an optical brightener, and a bleaching agent; wherein the active ingredient, which is released from the first substrate and dispersed into the rinsing water, is to be physically or chemically adsorbed onto the second substrate in the rinsing water, and remains on the second substrate after removal of the rinsing water. | 07-18-2013 |
Joo-Young Kang, Suwon-Si KR
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20090136148 | Digital auto-focusing apparatus and method - An apparatus and method for digital auto-focus are provided. The apparatus includes a local block generator generating a local block from an input image, a distance-estimation unit estimating distances of each image of the local block, a focal-distance-setting unit setting one of the estimated distances of the local block image as a focal distance of the input image, a reblurred-image generator generating a reblurred image from the local block image, a reconstructed image generator generating an in-focus image focused to the estimated distances from the local block image, a local-block-image-matching unit matching the reblurred image to the in-focus image with different weight values based on the set focal distance, and a final-image generator generating a final image by summing the matched local block images. | 05-28-2009 |
20150036927 | APPARATUS AND METHOD OF COMPENSATING CHROMATIC ABERRATION OF IMAGE - The present invention relates to an apparatus and method of correcting a chromatic aberration of an image, and in particular, to an apparatus and method of correcting a chromatic aberration of an image that can correct a general chromatic aberration of an edge or an extreme chromatic aberration, such as a purple fringe, in an image. An apparatus for correcting a chromatic aberration of an image according to an embodiment of the present invention includes an edge detection unit detecting an edge of an input image, a level calculation unit calculating a chromatic aberration level of the detected edge, and a correction unit correcting the edge using different weighted values according to the calculated chromatic aberration level. | 02-05-2015 |
Joo-Young Kim, Seoul KR
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20090025565 | AIR FILTERING DEVICE AND CLEANING SYSTEM OF SEMICONDUCTOR MANUFACTURING APPARATUS WITH THE SAME - An air filtering device and an air cleaning system of a semiconductor manufacturing apparatus to reduce cost and increase manufacturing productivity. The air filtering device may include a frame having an open aperture coupled to an air supply line. A buffer frame configured to be inserted into the frame may include a plurality of slot parts, each slot part having a plurality of air in/out apertures through which air may flow in or out from the buffer frame. A plurality of filters may be releasably fastened to the plurality of slot parts to filter pollution material contained in air flowing through the air in/out apertures. An air interrupter for interrupting air flowing through the air in/out apertures may be used when replacing the plurality of filters, thereby providing purified air to the semiconductor manufacturing apparatus during the replacement. | 01-29-2009 |
20130340040 | METHOD AND APPARATUS OF CONSTRUCTING SECURE INFRA-STRUCTURE FOR USING EMBEDDED UNIVERSAL INTEGRATED CIRCUIT CARD - Provided are a method and device for building a security-based environment that uses an eUICC. A method of building a trust relationship in an eUICC environment includes transmitting, by a trust requesting object, a trust relationship requesting message including identification information and signature information of the trust requesting object to a trust verifying object, delivering, by the trust verifying object, the trust relationship requesting message to a trust relationship relay object and receiving trust information of the trust requesting object corresponding to the trust relationship requesting message from the trust relationship relay object, and verifying, by the trust verifying object, the signature information of the trust requesting object using the trust information of the trust requesting object. | 12-19-2013 |
20130344864 | METHOD FOR PROVIDING SUBSCRIBER PROFILE OF eUICC - There is provided a method of providing a subscriber profile of an embedded universal circuit card (eUICC) that is performed in a terminal equipped with the eUICC. The method includes determining whether the terminal having a first subscriber profile stored therein has left a first mobile network operator (MNO) area corresponding the first subscriber profile, and when it is determined that the terminal has left the first mobile network operator area and moved into a second mobile network operator area, receiving a second subscriber profile corresponding to a second mobile network operator from a predetermined subscriber management server. In this way, it is possible to support mobile communication service by changing the mobile network operator even in the eUICC environment. | 12-26-2013 |
20140016547 | METHOD FOR CONNECTING WIRELESS CHANNEL AND APPARATUS FOR PERFORMING THE METHOD - The method performed in the terminal includes generating a random value for wireless channel access, receiving a competitive index indicating a channel competition state from an access point, and determining whether to attempt a wireless channel access based on a comparison result between the random value and the competitive index. | 01-16-2014 |
20140031012 | METHOD FOR PROVIDING SIM PROFILE IN EUICC ENVIRONMENT AND DEVICES THEREFOR - There are provided a method of providing a SIM profile, and an eUICC device. The method of providing the SIM profile includes downloading a SIM profile application selected by a user who uses the eUICC device from an app store, executing and installing the SIM profile application in the eUICC device, accessing of the eUICC device having the SIM profile application installed therein to an operator server, and authenticating the eUICC device based on SIM profile information corresponding to the SIM profile application. The eUICC device includes a network connection unit configured to access the app store via a local network, a SIM profile storage configured to store the SIM profile application, and an authentication requesting unit configured to access the operator server based on the SIM profile information. | 01-30-2014 |
20140045460 | METHOD AND APPARATUS OF PROVIDING SIM PROFILE FOR EMBEDDED UNIVERSAL INTEGRATED CIRCUIT CARD - There are provided a method of providing a SIM profile to an eUICC device online and a device using the same. The method of providing the SIM profile includes purchasing the SIM profile provided in an app store using a user device capable of accessing the app store, downloading the purchased SIM profile in the eUICC device using the eUICC device capable of accessing the app store, and installing the SIM profile, that is downloaded in the eUICC device, in the eUICC device therein. Therefore, it is possible to purchase the SIM profile using the online app store that is operated in a variety of forms and easily install the purchased SIM profile in the eUICC device. | 02-13-2014 |
20150087269 | METHOD FOR PROVIDING MOBILE COMMUNICATION PROVIDER INFORMATION AND DEVICE FOR PERFORMING SAME - A method of providing mobile communication provider information and a device for performing the same are disclosed. A terminal having an embedded universal integrated circuit card (eUICC) receives data in which the mobile communication provider information is encapsulated and stores the received data in the eUICC. Therefore, the mobile communication provider information may be transferred using the highest security scheme, and duplication of the eUICC due to the exposure of an authentication key by an external hacking attack may be prevented. | 03-26-2015 |
20150117424 | METHOD OF SCANNING ACCESS POINT - A method of scanning an access point is disclosed. The method of scanning the access point includes creating a probe request frame including information created based on an identifier of an access point to be searched, and transmitting the probe request frame. Thus, it is possible to decrease the time and power consumed by a terminal when searching an access point. | 04-30-2015 |
20150124793 | METHOD FOR SCANNING FOR ACCESS POINTS IN WIRELESS LAN SYSTEM - Disclosed is a method for scanning for an access point in a wireless LAN system. An active scanning method comprises the steps of: transmitting a probe request frame to an access point; and receiving, from the access point, a probe response frame corresponding to the probe request frame. The probe response frame may include time information of a beacon transmitted after the probe response frame. Thus, the efficiency of a wireless channel can be improved in a wireless LAN system. | 05-07-2015 |
20150146524 | AID REASSIGNMENT METHOD, AND APPARATUS FOR PERFORMING SAID AID REASSIGNMENT METHOD - Disclosed are an AID reassignment method capable of optimally operating a wireless LAN system, and an apparatus for performing the AID reassignment method. The method comprises the steps of: generating a reconnection request frame for an AID reassignment request; transmitting the generated reconnection request frame to the currently associated access point; and receiving a reconnection response frame including AID reassignment information from the access point. Thus, the AID of the currently associated terminal can be dynamically reassigned according to a change in the characteristics of the terminal, thus operating a wireless LAN system in an optimum manner. | 05-28-2015 |
20150146568 | METHOD OF ACTIVE SCANNING AND ASSOCIATING BASED ON CONFIGURATION INFORMATION - Provided is a method of active scanning and associating based on configuration information, which can enable quick search for an access point (AP) and quick connection with a desired AP. The method includes transmitting, to an AP, a probe request frame including revision information of a current configuration, and receiving, from the AP, a probe response frame including the current configuration's revision information and/or updated configuration if any change has been occurred in a configuration designated by the prior revision information. Accordingly, when there are a plurality of terminals and APs, radio channel use efficiency can be improved by reducing the number and the length of unnecessary probe request frames and probe response frames to search for the AP. | 05-28-2015 |
20150146597 | METHOD FOR COMMUNICATING ENCODED TRAFFIC INDICATION MAP INFORMATION - Provided is a method of communicating encoded traffic indication map (TIM) information that can reduce power consumption by reducing an unnecessary decoding process. A method of receiving, by a terminal, a TIM that is encoded in a hierarchical structure including a page, a block, and a sub-block includes receiving an encoded TIM from an access point (AP), extracting a page index from the encoded TIM, and extracting block bitmap information indicating whether blocks included in a page designated by the page index include a bitmap. Therefore, an unnecessary decoding process with respect to each delivery traffic indication map (DTIM) beacon can be reduced, thereby reducing power consumption of a low-power terminal. | 05-28-2015 |
20150223154 | ACTIVE SEARCH METHOD IN WIRELESS LAN SYSTEM - An active search method in a wireless LAN system is disclosed. The active search method comprises the steps of: transmitting, through an arbitrary channel, a preceding probe request frame for confirming the existence of an access point; acquiring, from at least one access point, a probe ACK frame that is a response to the preceding probe request frame; setting a maximum waiting time on the basis of the number of probe ACK frames; and performing an active search for an access point in the arbitrary channel for the maximum waiting time. Therefore, the waiting time for receiving a probe response frame can be reduced. | 08-06-2015 |
20150230155 | ACTIVE SCANNING METHOD IN WIRELESS LAN SYSTEM - Disclosed is an active scanning method in a wireless LAN system. The active scanning method comprises: a step of transmitting a probe request frame via a predetermined channel; and a step of receiving, from an access point, a probe response frame corresponding to the probe request frame via a predetermined channel. The probe response frame includes main channel information on the access point. Thus, the access point can be quickly scanned. | 08-13-2015 |
20150230170 | CHANNEL ACCESS METHOD IN WIRELESS LAN SYSTEM - A channel access method in a wireless LAN system is disclosed. The channel access method for a terminal comprises the steps of: receiving a beacon transmitted from an access point; determining a channel access slot of a terminal allocated on the basis of the beacon; transmitting a data transmission request from the channel access slot to the access point; and receiving data transmission slot allocation information corresponding to the data transmission request from the access point. Thus, the present invention can reduce power consumption of the terminal. | 08-13-2015 |
20150245292 | METHOD OF ACCESSING CHANNEL IN WIRELESS LOCAL AREA NETWORK SYSTEM - A method of accessing a channel in a wireless LAN system is disclosed. A method of accessing a channel in a terminal includes receiving TIM information included in a beacon transmitted by an access point, determining a channel access slot allocated to the terminal based on the TIM information, transmitting a data transmission request to the access point in the channel access slot, and receiving data transmission slot allocation information corresponding to the data transmission request from the access point. Accordingly, a time slot can be prevented from unnecessarily wasting. | 08-27-2015 |
20160080968 | METHOD AND APPARATUS FOR CONTROLLING TRAFFIC IN WLAN SYSTEM - An apparatus and a method for controlling traffic in a wireless local area network (WLAN) system are disclosed. The method for controlling traffic in a WLAN system comprises the steps of: setting a pause condition to stop data transmission from a user equipment to an access point; generating a pause frame including the pause condition and a pause period during which data transmission is stopped; and transmitting the pause frame. Therefore, the present invention can improve the efficiency of a WLAN system. | 03-17-2016 |
20160081085 | METHOD FOR ALLEVIATING HIDDEN NODE PROBLEM IN WLAN SYSTEM - Disclosed is a method for alleviating a hidden node problem in a wireless local area network (WLAN) system. A method for detecting a hidden node comprises the steps of: configuring a first restricted access interval used for a plurality of terminals transmitting a hidden node detection frame; configuring a second restricted access interval used for a plurality of terminals transmitting a hidden node report frame generated on the basis of an HND frame; generating a beacon including configuration information of the first restricted access interval and configuration information of the second restricted access interval; and transmitting the generated beacon. Accordingly, a terminal in a hidden node relation can be detected. | 03-17-2016 |
20160087975 | METHOD AND APPARATUS OF CONSTRUCTING SECURE INFRA-STRUCTURE FOR USING EMBEDDED UNIVERSAL INTEGRATED CIRCUIT CARD - Provided are a method and device for building a security-based environment that uses an eUICC. A method of building a trust relationship in an eUICC environment includes transmitting, by a trust requesting object, a trust relationship requesting message including identification information and signature information of the trust requesting object to a trust verifying object, delivering, by the trust verifying object, the trust relationship requesting message to a trust relationship relay object and receiving trust information of the trust requesting object corresponding to the trust relationship requesting message from the trust relationship relay object, and verifying, by the trust verifying object, the signature information of the trust requesting object using the trust information of the trust requesting object. | 03-24-2016 |
20160088303 | METHOD AND APPARATUS FOR CODING VIDEO SUPPORTING PLURALITY OF LAYERS - Disclosed are a method and an apparatus for coding a video supporting a plurality of layers. The method for coding the video supporting the plurality of layers, according to the present invention, comprises the steps of: inducing a reference layer sample location from a reference layer picture used for inter-layer prediction of a current layer picture; resampling the reference layer picture, based on the reference layer sample location; and generating a prediction sample of a current block by inter-layer predicting the current block of the current layer picture, based on the resampled reference layer picture. | 03-24-2016 |
20160100187 | METHOD FOR INDUCING MOTION INFORMATION IN MULTILAYER STRUCTURE AND APPARATUS USING SAME - The present invention relates to a method for encoding a video and a method for decoding a video in a multilayer structure, and an apparatus using the same. The method for decoding the video according to the present invention comprises the steps of: specifying a current layer reference location for specifying a current block from a current layer; specifying a reference layer reference location corresponding to the reference location of the current layer, from the reference layer; inducing motion information from the reference layer reference location based on the size of motion information saving units; and scaling the induced motion information and inducing the same into a motion vector used for recovering a picture in the current layer. | 04-07-2016 |
Joo-Young Kim, Chungcheongnam-Do KR
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20100073914 | LIGHT SOURCE MODULE AND DISPLAY APPARATUS HAVING THE SAME - The light sourcing module of a backlit LCD display apparatus includes a light sources and power sources supporting substrate. The supporting substrate supports plural light sources on a top major surface thereof and at least one heat generating and power supplying circuit element that protrudes from a bottom major surface of the supporting substrate. The supporting substrate integrally includes wiring that couples driving power output by power supplying circuit element to the plural light sources. A rear receiving frame includes an integral heat-sinking and dissipating recess or groove that is positioned and dimensioned to receive the power supplying circuit element when the supporting substrate is received by the rear receiving frame. The integral heat-sinking and dissipating recess or groove removes heat from the heat generating and power supplying circuit element so that such heat does not adversely affect performance of the light sources. | 03-25-2010 |
20100290246 | LIGHT-EMITTING MODULE AND DISPLAY DEVICE HAVING THE SAME - A light-emitting module includes a light guide plate and a light source unit in accordance with an embodiment. The light guide plate include an upper surface, a lower surface facing the upper surface, a plurality of side surfaces connecting the upper surface and the lower surface, and a cross-sectional surface connected to at least one of the side surfaces. The light source unit includes a substrate disposed in correspondence with the cross-sectional surface and a point light source mounted on the substrate to emit light to the cross-sectional surface. Thus, light-emitting efficiency may be enhanced and the arrangement of point light sources may be optimized, so that a required amount of emitted light may be obtained using a small number of the point light sources. In addition, uniformity of luminance and heat-radiating efficiency may also be enhanced. | 11-18-2010 |
20110128756 | BACKLIGHT ASSEMBLY - A backlight assembly includes a plurality of point light sources, a light guide plate (“LGP”) and a printed circuit board (“PCB”). The LGP has a light incident face in which light is incident, a side surface extending from an edge portion of the light incident face, and a fixing groove which is formed from the side surface toward an inner portion thereof. The PCB includes a point light source disposing portion in which the point light sources are disposed along a first direction, an extending portion extending from the point light disposing portion along a second direction substantially perpendicular to the first direction, and a protrusion which is fixed at an end portion of the extending portion. The protrusion of the PCB is coupled with the fixing groove of the LGP. | 06-02-2011 |
Joo-Young Kim, Daejeon KR
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20130324150 | LOCATION ESTIMATION APPARATUS AND METHOD - Disclosed herein is a location estimation apparatus and method. The location estimation apparatus according to the present invention includes a setting unit for setting a coordinate system based on location information. A selection unit selects a target node, a location of which is to be estimated, based on connection information between nodes received from a plurality of nodes constituting a network. An estimation unit estimates location information of the target node depending on a connection relationship between the target node and reference nodes, location information of which is known. | 12-05-2013 |
20150189478 | APPARATUS AND METHOD FOR LOADING RADIOMAP DATABASE, AND TERMINAL DEVICE - An apparatus and method for loading a radiomap database (DB) and a terminal device are disclosed. The apparatus for loading a radiomap DB includes a moving information calculation unit, and a loading performance unit. The moving information calculation unit calculates the moving information of a terminal based on the difference between a previous location and estimated final location of the terminal as the terminal moves. The loading performance unit loads a radiomap DB, including information about a neighboring node of each reference point, and a radiomap DB, including information about a neighboring node of a reference point, located in a direction in which the terminal moves, based on the moving information calculated by the moving information calculation unit. | 07-02-2015 |
20150201303 | APPARATUS AND METHOD FOR CORRECTING LOCATION OF BASE STATION - Disclosed herein is an apparatus and method for correcting the location of a base station. The apparatus includes a data collection unit for receiving collected data including collection places and scan data acquired from the collection places from a collection-only terminal, and receiving scan data having no collection places from a user service terminal. A determination unit obtains correlations between respective base stations based on a number of times each base station in an identical search group is found in a search using the collected data or the scan data, and determines whether a base station has been moved, deleted or added, based on the correlations between respective base stations. A location specification unit specifies a location of the corresponding base station that has changed due to any one of the movement, deletion, and addition of the base station, based on results of the determination. | 07-16-2015 |
Joo-Young Kim, Hwaseong-Si KR
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20130292650 | ORGANIC THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME - According to example embodiments, a method of manufacturing an organic thin film transistor includes sequentially forming a gate electrode, a gate insulator, a source electrode, and a drain electrode on a substrate, forming a first self-assembled monolayer on the source electrode and the drain electrode from a first self-assembled monolayer precursor, forming a second self-assembled monolayer on the gate insulator from a second self-assembled monolayer precursor that is different from the first self-assembled monolayer precursor, and forming an organic semiconductor on the first self-assembled monolayer and the second self-assembled monolayer. The first self-assembled monolayer and the second self-assembled monolayer may be formed simultaneously or sequentially in a single container. An organic thin film transistor may be manufactured according to the method. A display device may include the organic thin film transistor. | 11-07-2013 |
20140175414 | ORGANIC SEMICONDUCTOR POLYMER, ORGANIC THIN FILM TRANSISTOR, AND ELECTRONIC DEVICE - An organic semiconductor polymer includes a moiety represented by the following Chemical Formula 1 and a heteroaromatic moiety having at least one of sulfur (S) and selenium (Se). | 06-26-2014 |
20140252326 | DISPLAY DEVICE INCLUDING THIN FILM TRANSISTOR - A display device according to example embodiments includes a first thin film transistor on a substrate, a second thin film transistor on the first thin film transistor, and a display unit electrically connected to at least one of the first thin film transistor and the second thin film transistor. | 09-11-2014 |
20150090979 | COMPOSITION FOR INSULATOR, INSULATOR, AND THIN FILM TRANSISTOR - An insulating composition includes a nanoparticle-polyorganosiloxane composite, a cross-linking agent, and a solvent, an insulator includes the insulating composition, and an electronic device includes the insulator. | 04-02-2015 |
20150123100 | THIN FILM TRANSISTOR, METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC DEVICE INCLUDING THE THIN FILM TRANSISTOR - A thin film transistor includes a gate electrode and an organic semiconductor overlapping the gate electrode. A gate insulating layer is disposed between the gate electrode and the organic semiconductor. A source electrode and a drain electrode are disposed on and electrically connected to the organic semiconductor. A solvent selective photosensitive pattern is disposed on the organic semiconductor and between the source electrode and the drain electrode. An electronic device may include the thin film transistor. | 05-07-2015 |
Joo-Young Lee, Suwon-Si KR
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20110188144 | SERVO ROUTINE FOR TRACK SEEKING IN A HARD DISK DRIVE AND HARD DISK DRIVE FOR PERFORMING THE SAME - A method for controlling a hard disk drive, includes a track seeking servo routine in which seek time is measured in a mode of the routine after the trajectory mode, the measured seek time is compared with a predetermined period of time, and an alarm mode is induced when the measured seek time exceeds the predetermined period of seek time. | 08-04-2011 |
20150187391 | BASE FOR HARD DISK DRIVE AND HARD DISK DRIVE INCLUDING THE SAME - A base may include: a base frame formed by plastic working of a steel sheet; a motor installation portion formed by depressing one portion of the base frame so that the depressed outer portion protrudes from a bottom surface of the base frame; and an additional reinforcement member provided on an outer side of a side wall surface of the motor installation portion protruding from the bottom surface of the base frame. | 07-02-2015 |
Joo-Young Lee, Hwasung-City KR
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20100059805 | SEMICONDUCTOR DEVICE - A semiconductor device includes a semiconductor substrate having an active region and an isolation region. A gate structure is provided on the semiconductor device. First and second impurity regions are provided in the substrate on both sides of the gate structure. A pad electrode is provided to contact the first impurity region. Because the pad electrode is provided on the first impurity region of the semiconductor device, the contact plug does not directly contact the active region. Accordingly, failures caused by damage to the active region may be prevented. | 03-11-2010 |
Joo-Young Lee, Yongin-Si KR
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20100073641 | DISPLAY DEVICE - A liquid crystal display is provided having improved image quality and visibility. The display device includes: a plurality of display panels which display multiple images from multiple display panels; a projection film which overlaps the display panels; and a lens panel including a first lens unit and a second lens unit is interposed between the display panel and the projection film. The first lens unit refracts images and the second lens unit improves image brightness. Therefore the resultant projection is a seamlessly connected image from the multiple display panels. | 03-25-2010 |
Joo-Young Lee, Daejeon-Si KR
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20100161615 | INDEX ANAYSIS APPARATUS AND METHOD AND INDEX SEARCH APPARATUS AND METHOD - Provided are an index analysis apparatus and method, and an index search apparatus and method. The index analysis apparatus extracts indexes from digital data, which is included in a disk image of a virtual drive, by using pattern matching, and the index search apparatus receives the extracted indexes and searches the digital data, which includes the received indexes, using a keyword keyed in by a user. Accordingly, the accuracy of digital forensic analysis can be increased, and digital forensic search can be sped up. | 06-24-2010 |
Joo-Young Lee, Hwaseong-Si KR
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20090152625 | Recessed channel transistor - A recessed channel transistor includes a single crystalline silicon substrate having a recessed portion, a bottom surface of the recessed portion including an elevated central portion, a channel doping region in the single crystalline silicon substrate, the channel doping region being under the bottom surface of the recessed portion, a gate structure in the recessed portion, and source/drain regions in the single crystalline silicon substrate at both sides of the recessed portion, the source/drain regions being spaced apart from the bottom surface of the recessed portion. | 06-18-2009 |
20090176342 | Method of fabricating semiconductor device having deifferential gate dielectric layer and related device - A semiconductor device and method of fabricating a semiconductor device are provided. The method includes forming a gate trench in a semiconductor substrate to define source/drain regions. The source/drain regions are separated from each other by the gate trench, and the semiconductor substrate is exposed through the gate trench. The semiconductor substrate has impurities of a first conductivity type. The source/drain regions have impurities of a second conductivity type different from the first conductivity type. The concentration of the second conductivity type impurities increases as the impurities approach the surfaces of the source/drain regions. A differential gate dielectric layer is formed along the surfaces of the source/drain regions and the semiconductor substrate exposed through the gate trench. A gate electrode filling the gate trench is formed. The differential gate dielectric layer has a first thickness between the gate electrode and the semiconductor substrate and has a second thickness greater than the first thickness between the gate electrode: and the source/drain regions. | 07-09-2009 |
20100285644 | Methods of Forming Semiconductor Devices Having Recessed Channels - A semiconductor device includes a substrate, a gate insulation layer, a gate structure, a gate spacer, and first and second impurity regions. The substrate has an active region defined by an isolation layer. The active region has a gate trench thereon. The gate insulation layer is formed on an inner wall of the gate trench. The gate structure is formed on the gate insulation layer to fill the gate trench. The gate structure has a width smaller than that of the gate trench, and has a recess at a first portion thereof. The gate spacer is formed on sidewalls of the gate structure. The first and second impurity regions are formed at upper portions of the active region adjacent to the gate structure. The first impurity region is closer to the recess than the second impurity region. Related methods are also provided. | 11-11-2010 |
20120305997 | Semiconductor Devices Having Recessed Channels - A semiconductor device includes a substrate, a gate insulation layer, a gate structure, a gate spacer, and first and second impurity regions. The substrate has an active region defined by an isolation layer. The active region has a gate trench thereon. The gate insulation layer is formed on an inner wall of the gate trench. The gate structure is formed on the gate insulation layer to fill the gate trench. The gate structure has a width smaller than that of the gate trench, and has a recess at a first portion thereof. The gate spacer is formed on sidewalls of the gate structure. The first and second impurity regions are formed at upper portions of the active region adjacent to the gate structure. The first impurity region is closer to the recess than the second impurity region. Related methods are also provided. | 12-06-2012 |
Joo-Young Lee, Yongin-City KR
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20120008061 | LIQUID CRYSTAL DISPLAY AND FABRICATING METHOD OF THE SAME - A liquid crystal display that can be slimly formed. The liquid crystal display may include: a liquid crystal display panel; a backlight unit including: a light source; and a light guide plate receiving light emitted from the light source and diffusing the received light; and a frame receiving the liquid crystal display panel and the backlight unit. The frame includes: a chassis including a bottom part and a side wall, the bottom part having insertion holes; and a molding that is combined with the chassis through the insertion holes. In addition, the bottom part of the chassis is formed with protrusions adjacent to the insertion holes and the protrusions protrude in a direction opposite to a direction in which the molding is combined with the insertion holes of the chassis. | 01-12-2012 |
20120044714 | DISPLAY DEVICE - A display device including: a display panel displaying an image; a light source unit supplying light to the display panel; a light guide including: an incidence plane facing the light source unit; an emission plane facing the display panel; and a light guide protrusion protruding in a direction perpendicular to a side of the light guide at an edge of the light guide; a reflection sheet arranged opposite to the surface of the emission plane of the light guide, and including a reflection protrusion protruding in a direction perpendicular to a side of the reflection sheet at an edge of the reflection sheet; and a supporting frame supporting an edge of the display panel, the light guide, and the reflection sheet, the supporting frame including: a light guide protrusion receiving groove receiving the light guide protrusion; and a reflection protrusion receiving groove receiving the reflection protrusion. | 02-23-2012 |
20120069261 | Display Device Having Reduced Thickness and Improved Luminance - A display device comprises: a display panel for displaying an image; a plurality of optical sheets disposed under the display panel; a light guiding plate disposed under the optical sheets, and including a light guiding protrusion protruding toward a side direction from a light guiding corner; a support frame for supporting the display panel, and including a protrusion cover in the frame corner to cover the light guiding protrusion; and a receiving member for supporting the support frame and the light guiding plate. The height of an upper surface of the protrusion cover is preferably no less than the height of an upper surface of the optical sheets. Thus, the display device prevents the problem in molding of the protrusion cover of the support frame, covering the light guiding protrusion of the light guiding plate, due to a slim thickness of the protrusion cover by increasing the thickness of the protrusion cover. Accordingly, a small-sized thin film light guiding plate can be applied to the display device so that luminance of the display device can be improved, and the thickness of the display device can be reduced. | 03-22-2012 |
20120169958 | BACKLIGHT ASSEMBLY AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME - A backlight assembly is provided. The backlight assembly includes a mold frame having a tetragonal frame shape and including four side parts and a bottom part extending from bottoms of the side parts, a printed circuit board disposed on the bottom part of the mold frame, at least one light source disposed on the printed circuit board, and a light guide sheet disposed at a side of the light source and accommodated in the mold frame. | 07-05-2012 |
20120188482 | BACK LIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME - A backlight unit having improved luminance and reduced profile, and a liquid crystal display including the same are disclosed. In one embodiment, the backlight unit includes: i) a light source, ii) a light guiding plate including an incoming surface on which light generated from the light source is incident, an upper surface substantially perpendicularly extended with respect to the incoming surface, and a bottom surface arranged facing the upper surface and iii) an optical sheet formed on the light guiding plate. The upper surface of the light guiding plate includes a guiding surface, an incoming surface, and an emission surface sequentially arranged close to the incoming surface of the light guiding plate, and the optical sheet may be formed to cover the inclined surface and the guiding surface. | 07-26-2012 |
20140043559 | LIGHT GUIDE PLATE, BACKLIGHT UNIT INCLUDING THE SAME AND LIQUID CRYSTAL DISPLAY INCLUDING THE BACKLIGHT UNIT - A light guide plate includes an upper surface, a lower surface facing the upper surface, a first side surface connecting the lower surface to the upper surface, the first side surface including an inclined surface defining an acute angle with respect to the upper surface, and a second side surface connecting the upper surface and the lower surface, the second side surface being a rounded surface and facing the first side surface. | 02-13-2014 |
20140146272 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a liquid crystal panel, an adhesive member on a lower surface of the liquid crystal panel, a light guide plate below the adhesive member, an optical sheet between the light guide plate and the liquid crystal panel and a dummy film between the light guide plate and the adhesive member, wherein the adhesive member is discontinuous in an area adjacent to the dummy film. | 05-29-2014 |
Joo-Young Lee, Daejeon KR
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20110055590 | APPARATUS AND METHOD FOR COLLECTING EVIDENCE DATA - An apparatus for collecting evidence data includes: an online data collection unit for collecting online data from a location designated by a user; a screen capture unit for capturing shots viewed on a computer screen, as they are; a time stamping unit for calculating a message digest for the collected online data to generate a time stamp including date and time when the message digest has been generated and a signature of the time stamping unit itself; and an image generation unit for generating a forensic image for the collected online data and generating a message digest for the collected online data. | 03-03-2011 |
20110153748 | REMOTE FORENSICS SYSTEM BASED ON NETWORK - A remote forensics system based on a network is provided to allow for accessing a forensics analysis center from a remote area to perform forensic analysis. The network-based remote forensic system includes: one or more remote terminals performing forensic analysis on an evidence device in a remote area, through a virtual forensic tool when the evidence device is connected thereto; and an investigation center system connected to the remote terminals via a wide area network to provide the virtual forensic tool, processing a requirement of the remote terminals, and providing requirement processing results to the remote terminals. | 06-23-2011 |
20120109969 | METHOD FOR DATA ANALYSIS AND DIGITAL FORENSICS AND SYSTEM USING THE SAME - A system and method for data analysis and digital forensics is provided. The system for data analysis and digital forensics may include: an online data forensic server for collecting and analyzing usage history information from an object device, which is subject to data collection, downloading and collecting data on the Internet based on the usage history information, requesting issuance of a timestamp token for the collected data, and receiving the issued timestamp token; a timestamp token issuing server for issuing the timestamp token for the collected data in response to the request for issuance of the timestamp token and proving the issued timestamp token to the online data forensic server; and a storage device for storing the collected data. | 05-03-2012 |
20120269429 | APPARATUS AND METHOD FOR SEARCHING IMAGE - Provided is an image search method, including: receiving query image information associated with at least one query image; computing feature information based on color information of the query image information; and retrieving similar image information using feature information of raw image information associated with at least one raw image and feature information of the query image information. | 10-25-2012 |
20130050576 | APPARATUS AND METHOD FOR PROCESSING BROADCAST CONTENT - Provided is an apparatus and method for processing broadcast content. According to embodiments of the present invention, it is possible to reduce a cost for generating additional data and providing the additional data to a user by extracting a keyword from information about captions included in broadcast content, and generating additional information associated with the extracted keyword. | 02-28-2013 |
20130117273 | FORENSIC INDEX METHOD AND APPARATUS BY DISTRIBUTED PROCESSING - Provided is a forensic index method by distributed processing, including: generating data to be divided by dividing data to be indexed according to predetermined division setting for distributed processing; allocating the generated data to be divided to a plurality of data processing units according to the predetermined division setting, extracting an index by filtering the allocated data to be divided in the plurality of data processing units, and generating divided index data including the extracted index; and generating an index database by merging the generated divided index data. | 05-09-2013 |
20130159327 | APPARATUS AND METHOD FOR VISUALIZING DATA - Proposed is a data visualizing apparatus for visualizing data as effectual information using a correlation between forensic data collected from various sources. The proposed data visualizing apparatus may visualize, as effectual information, single-source single-data, single-source multi-data, and multi-source multi-data. | 06-20-2013 |
20140136534 | SIMILARITY CALCULATING METHOD AND APPARATUS - A similarity calculating method and apparatus are disclosed. A similarity calculating method according to an exemplary embodiment of the present invention includes extracting similarity calculating data, which is determined in advance, by receiving a communication activity record for every user; modeling a communication activity pattern for every user and common information between the users based on the extracted similarity calculating data; and calculating a similarity between users using the modeled communication activity pattern for every user and common information. The modeling includes: modeling the communication activity pattern by calculating a value of a static feature from the similarity calculating data, and modeling the common information by calculating a value of a dynamic feature from the similarity calculating data. | 05-15-2014 |
20140149583 | SOCIAL NETWORK FORENSIC APPARATUS AND METHOD FOR ANALYZING SNS DATA USING THE APPARATUS - Disclosed are an apparatus and a method that determine a human relationship having an online relationship with a specific user by using user information and a friend relationship that exist on a social network service, transmitted and received data, and the like, determine communication information based on the human relationship, and enable additional analysis such as a time based status progress analysis, or the like. In particular, a more comprehensive and accurate analysis result is presented by simultaneously information on two or more social network services for one person. | 05-29-2014 |
20140160240 | APPARATUS AND METHOD FOR OFFERING BOUNDARY INFORMATION, AND APPARATUS AND METHOD FOR RECEIVING VIDEO - A boundary information providing apparatus may include a boundary information generation unit to generate boundary information of a video, the boundary information through which a switching point between a 2D video and a 3D video is recognized, based on a switching mode between the 2D video and the 3D video, and a stream transmission unit to transmit a stream including the boundary information to a video receiving apparatus. | 06-12-2014 |
20140245371 | DEVICE AND METHOD FOR PROVIDING CONTENT BY ACCESSING CONTENT STREAM IN HYBRID 3D TV, AND DEVICE AND METHOD FOR REPRODUCING CONTENT - A content providing apparatus and method, and a content reproduction apparatus and method for accessing a content stream in a hybrid three-dimensional television (3DTV) are disclosed. The content providing apparatus may include a content stream generation unit to generate a first content stream corresponding to a reference image and a second content stream corresponding to a supplementary image, a descriptor generation unit to generate a descriptor associated with the first content stream and the second content stream, and a data transmission unit to transmit the first content stream, the second content stream, and the descriptor to a content reproduction apparatus. | 08-28-2014 |
20140307049 | APPARATUS AND METHOD FOR PROVIDING IMAGE, AND APPARATUS AND METHOD FOR PLAYING IMAGE - Provided is a video providing method and a video playing method for a three-dimensional (3D) video, and an apparatus for performing the methods. The video providing method may transmit a reconstruction mode for reconstructing a low-resolution additional video having lower resolution than a high-resolution reference video. | 10-16-2014 |
20140313289 | APPARATUS AND METHOD FOR PROVIDING CONTENT FOR SYNCHRONIZING LEFT/RIGHT STREAMS IN FIXED/MOBILE CONVERGENCE 3DTV, AND APPARATUS AND METHOD FOR PLAYING CONTENT - An apparatus and a method for synchronizing left and right streams in a stationary/mobile hybrid 3DTV are disclosed. The apparatus according to an exemplary embodiment may synchronize content streams corresponding to left and right images using a timestamp pairing mode, a timestamp offset mode, and a network time protocol (NTP) synchronization mode. | 10-23-2014 |
20140320597 | 3D BROADCAST SERVICE PROVIDING METHOD AND APPARATUS, AND 3D BROADCAST SERVICE REPRODUCTION METHOD AND APPARATUS FOR USING IMAGE OF ASYMMETRIC ASPECT RATIO - Disclosed are a method and apparatus for providing a three-dimensional (3D) broadcast service using images with asymmetric aspect ratios and a method and apparatus for reproducing a 3D broadcast service. The method of providing the 3D broadcast service includes adjusting a second viewpoint image to be composed with a first viewpoint image into a 3D form with respect to the first viewpoint image and the second viewpoint image for 3D broadcasting, encoding the first viewpoint image and the adjusted second viewpoint image, and generating a broadcast stream of the first viewpoint image and a broadcast stream of the second viewpoint image by multiplexing the first viewpoint image and the second viewpoint image. | 10-30-2014 |
20140340480 | APPARATUS AND METHOD FOR MANAGING DELAY IN RECEIVING THREE-DIMENSIONAL (3D) IMAGE - An apparatus for managing a delay in receiving a three-dimensional (3D) image may include an image receiver to receive a left image and a right image for 3D image synthesis, and a substitution content output unit to output substitution content during a waiting time caused by a difference between points in time at which the left image and the right image are received. | 11-20-2014 |
20150062298 | IMAGE QUALITY INCREASING APPARATUS AND METHOD - An image quality increasing apparatus for a binocular three-dimensional television (3DTV) is disclosed. The image quality increasing apparatus may include an error detection unit to detect whether a reference image includes an error, a reference information correction unit to correct reference information for increasing an image quality of an additional image based on a detection result, an image quality increasing unit to increase the image quality of the additional image corresponding to the reference information, and a three-dimensional (3D) image synthesis unit to synthesize a 3D image using the quality increased additional image and the reference image. | 03-05-2015 |
20150109411 | IMAGE PLAYBACK APPARATUS FOR 3DTV AND METHOD PERFORMED BY THE APPARATUS - An image reproduction apparatus for a 3DTV and a processing method by the apparatus are disclosed. The image reproduction apparatus may determine an output time of a buffer to store a left image stream and a right image stream for a 3D image. The image reproduction apparatus may determine a buffer size or a buffer delay time using a reception time difference between the left image stream and the right image stream. Further, the image reproduction apparatus may correct a reference clock or a timestamp using the reception time difference between the left image stream and the right image stream. | 04-23-2015 |
20150135092 | APPARATUS AND METHOD FOR EXCHANGING DATA - Provided are an apparatus and method for exchanging data. The data exchanging device includes an exchange data storage part configured to store exchange data acquired from a first terminal and transmitted to a second terminal, an exchange data communication part configured to connect communication to the first terminal or the second terminal, receive the exchange data from the first terminal and transmit the exchange data to the second terminal, and an exchange data control part configured to perform control to set the communication connection to the first terminal or the second terminal and send and receive the exchange data with the first terminal or the second terminal when a request for a communication connection from the first terminal or the second terminal is received as a copy function activation command is input to the first terminal or a paste function activation command is input to the second terminal. | 05-14-2015 |
20150138317 | SYSTEM AND METHOD FOR PROVIDING THREE-DIMENSIONAL (3D) BROADCAST SERVICE BASED ON RETRANSMISSION NETWORKS - A system and method for providing a three-dimensional (3D) broadcast service based on a retransmission network are provided. A 3D broadcast retransmission apparatus in a 3D broadcast service providing system may include a remultiplexer to remultiplex 3D TV service information in a received stream of a first broadcast network, based on a retransmission scenario, and to generate a stream of a retransmission network, and a retransmission network transmitter to transmit the stream of the retransmission network through the retransmission network. | 05-21-2015 |
20150212758 | FORENSIC ANALYSIS SYSTEM AND METHOD USING VIRTUALIZATION INTERFACE - A forensic analysis system and method using a virtualization interface which performs a forensic investigation or analysis on a corresponding system while minimizing a change in system information and operation interference of a live computer which is being operated is provided. In the forensic analysis system which performs a forensic analysis through a connection between an investigation target computer and an analysis computer, the investigation target computer is configured to execute a collection agent installation program stored in the analysis computer, and transmit analysis target information according to a request of the analysis computer. | 07-30-2015 |
Joo-Young Moon, Icheon-Si KR
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20140254243 | ELECTRONIC DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor memory includes a substrate configured to include a plurality of active regions which are defined by isolation layers extending in a first direction and word lines extending in a second direction intersecting the first direction; source line contacts configured to be alternately disposed over the active regions arranged in the first and second directions and disposed over each of the active regions arranged in a third direction intersecting the first and second directions; source lines configured to extend in the third direction while being coupled to the source line contacts; contacts configured to be disposed over each of the active regions over which the source line contacts are not disposed; variable resistance elements configured to be disposed over each of the contacts; bit line contacts configured to be disposed over each of the variable resistance elements; and bit lines configured to extend in a fourth direction intersecting the first to third directions while being coupled to the bit line contacts. | 09-11-2014 |
20160087011 | ELECTRONIC DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor memory includes a substrate configured to include a plurality of active regions which are defined by isolation layers extending in a first direction and word lines extending in a second direction intersecting the first direction; source line contacts configured to be alternately disposed over the active regions arranged in the first and second directions and disposed over each of the active regions arranged in a third direction intersecting the first and second directions; source lines configured to extend in the third direction while being coupled to the source line contacts; contacts configured to be disposed over each of the active regions over which the source line contacts are not disposed; variable resistance elements configured to be disposed over each of the contacts; bit line contacts configured to be disposed over each of the variable resistance elements; and bit lines configured to extend in a fourth direction intersecting the first to third directions while being coupled to the bit line contacts. | 03-24-2016 |
Joo-Young Park, Daejeon KR
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20110301150 | SUBSTITUTED AZOLE DERIVATIVES, PHARMACEUTICAL COMPOSITION CONTAINING THE DERIVATIVES, AND METHOD FOR TREATING PARKINSON'S DISEASE USING THE SAME - Provided are a substituted azole derivative and pharmaceutically acceptable salts thereof, a pharmaceutical composition including an effective amount of the derivative, and a method for treating Parkinson's disease in a mammal including administering an effective amount of the compound to the mammal. The azole derivative of the following Formula (I) and pharmaceutically useful salts thereof have an efficacy against Parkinson's disease from inhibitory effects of the activity of MAO-B. | 12-08-2011 |
20130046001 | PHARMACEUTICAL COMPOSITION FOR INHIBITING APOPTOSIS OF NEURON OR NEURODEGENERATION - Provided is a pharmaceutical composition for inhibiting apoptosis of neurons or neurodegeneration. The pharmaceutical composition effectively prevents or treats diseases related to apoptosis of neurons or neurodegeneration. | 02-21-2013 |
20130217686 | NOVEL METHYLCYCLOHEXANE DERIVATIVES AND USES THEREOF - A novel methylcyclohexane derivative, and a pharmaceutical composition including the same that is effective for the prevention or treatment of pain. | 08-22-2013 |
20140350062 | PHARMACEUTICAL COMPOSITION FOR INHIBITING APOPTOSIS OF NEURON OR NEURODEGENERATION - Provided is a pharmaceutical composition for inhibiting apoptosis of neurons or neurodegeneration. The pharmaceutical composition effectively prevents or treats diseases related to apoptosis of neurons or neurodegeneration. | 11-27-2014 |
Joo-Young Seo, Songpa-Gu KR
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20080270840 | DEVICE AND METHOD FOR TESTING EMBEDDED SOFTWARE USING EMULATOR - Embodiments of the invention provide a device and a method for automatically testing embedded software, and more specifically for testing interfaces between layers of the embedded software. In one embodiment, the device includes: an emulator; a server including embedded software; an evaluation board configured to download the embedded software from the server and controlled by the emulator; and a host system configured to receive the embedded software from the server and automatically generate test cases for testing the embedded software using the emulator. | 10-30-2008 |
20080270996 | APPARATUS AND METHOD FOR AUTOMATICALLY EXTRACTING INTERFACE OF EMBEDDED SOFTWARE - Provided is an apparatus and method for automatically extracting an interface of embedded software. The method defines an interface of embedded software as a test item for test of the interface of the embedded software, and generates an interface symbol corresponding to the defined test item. The location of the interface symbol is determined, and a test case is generated based on the interface symbol and its location in the software. Embodiments of the invention thus facilitate the testing of software at interfaces between layers in the software. | 10-30-2008 |
Joo-Young Son, Yongin-Si KR
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20160125228 | ELECTRONIC DEVICE, AND METHOD FOR ANALYZING FACE INFORMATION IN ELECTRONIC DEVICE - A method for analyzing face information in an electronic device is provided. The method includes detecting at least one face region from an image that is being captured by a camera module, zooming in the at least one detected face region, and analyzing the at least one detected and zoomed in face region according to at least one analysis item. | 05-05-2016 |
Joo-Young Son, Gyeonggi-Do KR
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20130263056 | IMAGE REPRODUCTION APPARATUS AND METHOD FOR SIMULTANEOUSLY DISPLAYING MULTIPLE MOVING-IMAGE THUMBNAILS - An image reproduction method and apparatus are provided for simultaneously displaying multiple moving-image thumbnails. A controller of the image reproduction apparatus generates a moving-image contents list including moving-image thumbnails corresponding to one or more moving-image contents, when a request for displaying the moving-image contents list is input. A multi-image reproducer of the image reproduction apparatus simultaneously reproduces the moving-image thumbnails. The moving-image contents list including the simultaneously reproduced moving-image thumbnails is displayed at a display unit of the image reproduction apparatus. | 10-03-2013 |
20130265451 | APPARATUS AND METHOD FOR CONTINUOUSLY TAKING A PICTURE - An electronic device for continuously taking pictures is disclosed. In one or more embodiments, an electronic device can include an image capturing unit configured to obtain multiple images upon receiving one or more user inputs; a processor configured to process one or more of the multiple images; and a display configured to display one or more of the multiple images. The processor is further configured to select at least one image from the multiple images, based at least partly on one or more of: image quality of one or more objects recognized in one or more of the multiple images, or clarity of at least a portion of one or more of the multiple images. | 10-10-2013 |
20150049179 | METHOD OF CAPTURING IRIS IMAGE, COMPUTER-READABLE RECORDING MEDIUM STORING THE METHOD, AND IRIS IMAGE CAPTURING APPARATUS - Methods and apparatuses are provided for capturing an image in a portable terminal. An image is received at the portable terminal. An eye region is detected in the image. An eye center of the eye region is determined. It is determined whether a reflection region is detected in the eye region. When the reflection region is detected, a shape of the reflection region is determined, and guide information for preventing the reflection region is output based on the shape of the reflection region. | 02-19-2015 |
20160028946 | APPARATUS AND METHOD FOR CONTINUOUSLY TAKING A PICTURE - An electronic device is disclosed. The electronic device includes an image capturing unit configured to obtain a plurality of images upon receiving one or more user inputs, a processor configured to process one or more of the plurality of images, and a display configured to display the one or more of the plurality of images, where the processor is further configured to select at least one image from the plurality of images, based on a facial expression of one or more objects recognized on the one or more of the plurality of images and a clarity of at least a portion of the one or more of the plurality of images. | 01-28-2016 |
Joo-Young Son, Anseong-Si KR
Patent application number | Description | Published |
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20110075933 | METHOD FOR DETERMINING FRONTAL FACE POSE - A method for determining a frontal face pose by using the symmetry of a face including detecting a face region in an image, detecting an eye region in the detected face region, normalizing the face region, analyzing the symmetry in the normalized face region, and determining whether a face pose is a frontal face pose based on an analysis of the symmetry. | 03-31-2011 |
Joo-Young Yoon, Seoul KR
Patent application number | Description | Published |
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20120303483 | NEAR FIELD COMMUNICATION (NFC)-BASED PAYMENT SYSTEM AND METHOD - A near field communication (NFC)-based payment method for supporting a payment between seller and purchaser terminals having an NFC module mounted therein. The NFC-based payment method includes: generating and storing a seller code based on seller identification information and sales product information received from the seller terminal, and providing the generated seller code to the NFC module of the seller terminal; generating a purchaser code based on purchaser identification information, purchase product information, and purchase payment information received from the purchaser terminal, matching the purchaser code with the seller code, and storing the purchaser code and the seller code; and transmitting the purchase payment information to the purchaser terminal based on the seller code and the purchaser code which are matched with each other, according to a request of the purchaser terminal acquiring the seller code stored in the NFC module of the seller terminal through NFC. | 11-29-2012 |
20120304297 | DETECTING MALICIOUS DEVICE - A wireless access point and a method may be provided for detecting a malicious device in a network. The wireless access point may include a controller, a search unit, a message generation unit, and a determination unit. The controller may be configured to initiate a malicious device detection mode regularly at predefined intervals. The search unit may be configured to detect candidate devices broadcasting a signal with the first SSID from neighbor devices in an associated network. The message generation unit may be configured to generate a test message in the malicious device detection mode and transmit the test message to the candidate devices. The determination unit may be configured to determine a corresponding device in the candidate device as a malicious device when a test response message is not received from the corresponding device in response to the test message. | 11-29-2012 |
20130201432 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes: a first substrate; a pixel electrode disposed on the first substrate; a second substrate facing the first substrate; a common electrode disposed on the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate. The common electrode includes a first cross-shaped cutout overlapping the pixel electrode, and a second cutout parallel to an edge of the pixel electrode, the second cutout being separated from the edge of the pixel electrode. | 08-08-2013 |
20130208225 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate; and a pixel electrode including a first sub-pixel electrode and a second sub-pixel electrode formed at a distance from each other on the first substrate, the first sub-pixel electrode includes stem portions and a plurality of branch portions extended from the stem portions, and the second sub-pixel electrode surrounds the first sub-pixel electrode. | 08-15-2013 |
20130278877 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes: a first substrate and a pixel electrode thereon, a second substrate facing the first substrate and a common electrode thereon; at least one alignment layer on at least one of the pixel electrode and the common electrode; and a liquid crystal layer between the pixel electrode and the common electrode. A pixel including the pixel electrode includes a plurality of domains including a first domain. The domains have average orientations of the liquid crystal molecules different from each other. The pixel electrode has a first opening in the first domain, and the first opening extends substantially parallel to an edge of the pixel electrode. | 10-24-2013 |
20140006402 | CONTENTS PROVIDING SCHEME USING IDENTIFICATION CODE | 01-02-2014 |
20140341185 | METHOD AND DEVICE FOR ACCOUNTING IN WIFI ROAMING BASED ON AC AND AP INTERWORKING - A WiFi roaming method and device which perform an authentication and accounting process once for multiple APs, thereby reducing the load of an authentication server (RADIUS) in a WiFi roaming method, which separates a terminal session management function and a traffic control function by a access controller and a access point interworked with a tunneling method according to a CAPWAP (Control and Provisioning of Wireless Access Points) protocol. | 11-20-2014 |
20140359740 | METHOD AND DEVICE FOR WEB REDIRECT AUTHENTICATION IN WIFI ROAMING BASED ON AC AND AP INTERWORKING - A WiFi roaming management method and device which redirect an HTTP request of a mobile terminal from an AP to an AC even though the AC and the AP do not exist in the same subnet, which redirects a source IP address for an HTTP request, after transferring, to an IP address of the AC, and which smoothly support a wireless Internet service in a distributed processing system according to a web authentication of the AC in a WiFi roaming method is provided. A terminal session management function and a traffic control function are separated by a premium AC (Access Controller) and a premium AP (Access Point) interworked with a tunneling method according to a CAPWAP protocol. | 12-04-2014 |
20150149442 | Optimal Operator Placement for Distributed Query Processing - Total global minimum costs can be determined for multiple sub-plans for completing a multi-operation database process to be performed in a distributed database management system that includes a plurality of nodes. The multiple sub-plans can include different distributions of node locations of a plurality of operators among the plurality of nodes. An optimal plan having a lowest total minimum global cost can be selected from the multiple sub-plans. | 05-28-2015 |
20160109767 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes: a first substrate; a pixel electrode disposed on the first substrate; a second substrate facing the first substrate; a common electrode disposed on the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate. The common electrode includes a first cross-shaped cutout overlapping the pixel electrode, and a second cutout parallel to an edge of the pixel electrode, the second cutout being separated from the edge of the pixel electrode. | 04-21-2016 |