Jeong, Seongnam-Si
Byeong-Heon Jeong, Seongnam-Si KR
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20140308599 | GASKET DEVICE FOR A FUEL CELL STACK - Provided is a gasket device for a fuel cell stack in which gaskets of different materials are integrally molded in an anode separator (or an anode gas diffusion layer) and a cathode separator (or a cathode gas diffusion layer) to provide sealing stability at low temperatures and long-term stability at high temperatures in a fuel cell integrated with a conventional single material and evenly securing the required physical properties of the fuel cell stack gasket. | 10-16-2014 |
20150188155 | MEMBRANE-ELECTRODE ASSEMBLY (MEA) FOR FUEL CELLS - A membrane-electrode assembly (MEA) for fuel cells includes an electricity-generating array including an anode, a cathode, and an electrolyte membrane. A subgasket array includes an anode subgasket surrounding a periphery of the anode and a cathode subgasket surrounding a periphery of the cathode. A junction array includes a polar junction and a nonpolar junction surrounding a periphery of the electrolyte membrane and attaching the anode subgasket and the cathode subgasket to each other. | 07-02-2015 |
Byeongho Jeong, Seongnam-Si KR
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20140104862 | LIGHTING DEVICE FOR VEHICLE - A lighting device for a vehicle may include one or more light sources and one or more light conducting rods including a lens through which light radiated from the light source enters and a light outlet surface through which light entering an inside through the lens exits to an outside, in which the lens includes a light inlet surface configured to refract the light entering from the light source in parallel and a light outlet surface configured to collect parallel light passing through the light inlet surface to an upper portion of the light conducting rod, and a reflective body configured to reflect the light collected at the upper portion of the light conducting rod toward the light outlet surface of the light conducting rod may be installed on the light conducting rod, thereby improving light efficiency. | 04-17-2014 |
Dae-Yeon Jeong, Seongnam-Si KR
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20140093100 | USER TERMINAL APPARATUS, ELECTRONIC DEVICE, AND METHOD FOR CONTROLLING THE SAME - A user terminal apparatus connected to an electronic device, and a method thereof, are provided. The apparatus includes a communicator that performs communication with the electronic device, an audio processor that processes an audio source to be transmitted to the electronic device, and a controller that adjusts a sound level of the audio source based on a reference volume unit of the electronic device, and controls the adjusted audio source to be transmitted to the electronic device in a streaming method. | 04-03-2014 |
Deok-Hee Jeong, Seongnam-Si KR
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20090116817 | IMAGE DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME - According to an aspect of the present invention, there is provided an image display apparatus including: a selecting unit receiving instructions for selecting progress bars; a storage unit storing information on the progress bars including marks for helping a user to search predetermined scenes of content; and a control unit extracting a scene corresponding to the mark of the selected progress bar from the storage unit, and displaying the extracted scene. | 05-07-2009 |
Dong Kyun Jeong, Seongnam-Si KR
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20100085367 | GRAPHICS PROCESSING METHOD AND APPARATUS IMPLEMENTING WINDOW SYSTEM - A graphics processing method and apparatus which implement a window system are provided. The graphics processing method includes converting graphics processing of a window system into a vector-based application program interface (API) format usable in the GPU; and performing the converted graphics processing in the GPU. | 04-08-2010 |
20100333020 | LIFELOG-BASED LANDMARK DISPLAY APPARATUS AND METHOD - A landmark display apparatus and method are provided. The landmark display apparatus may extract a landmark from lifelog information, locate the extracted landmark on a time axis, and display the landmark on the time axis. Also, when lifelog information associated with a landmark is displayed, the landmark may be displayed on the displayed lifelog information. | 12-30-2010 |
20110063319 | APPARATUS AND METHOD OF FILTERING GEOGRAPHICAL DATA - Provided are a method and apparatus of filtering geographical data. The method may include selecting a map region to be retrieved, receiving a retrieval object and a retrieval condition, outputting a trapezoidal interface, verifying a threshold corresponding to a height of the trapezoidal interface for each position of the map region, filtering the retrieval object satisfying the threshold or more or less in each position of the map region to extract the filtered object, and displaying the filtered object on the map region to output the displayed object. | 03-17-2011 |
Dong Woo Jeong, Seongnam-Si KR
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20150239374 | APPARATUS OF SIDE BOLSTER FOR GUIDING DEVELOPING DIRECTION OF SIDE AIRBAG - A side bolster adjusting apparatus of a seat of a vehicle for guiding a developing direction of a side airbag may include a side airbag developing direction guide plates integrally fixed to a seatback frame to guide a developing direction of the side airbag, side bolster adjusting plates hinged to rear ends of the side airbag developing direction guide plates, an airbag disposed between the side airbag developing direction guide plates and the side bolster adjusting plates to expand and shrink and to adjust positions of the side bolster adjusting plates, and a pneumatic control unit controlling expansion and shrinkage of the airbag. | 08-27-2015 |
20150258914 | SEAT CUSHION EXTENSION APPARATUS - A seat cushion extension apparatus includes an extension motor supported on a cushion frame, an extension mounting bracket holding an extension cushion such that the extension cushion is displaceable forward and backward on a seat cushion, and a power transmission unit connecting between the extension motor and the extension mounting bracket. The power transmission unit receives power from the extension motor and moves the extension mounting bracket forward and backward. A slide device is coupled with the extension mounting bracket, and supports the extension mounting bracket such that the extension mounting bracket is slidable forward and backward in the cushion frame. The front-back length of the seat cushion can be freely extended, and limitations in the thickness of a cushion pad or the like are removed. | 09-17-2015 |
Eui-Hyuk Jeong, Seongnam-Si KR
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20130181966 | DISPLAY DRIVE CHIP INCLUDING EXTERNAL WIRING AND DISPLAY DEVICE - A display drive chip and a display device including the same are disclosed. The display drive chip can include a first voltage generating unit outputting a power voltage and a second voltage generating unit outputting the power voltage. A circuit block can receive the power voltage; and a plurality of pads can be connected to internal pads of the power voltage, wherein the display drive has a layout structure in which at least two pads from among the plurality of pads are connected to the first voltage generating unit and the second voltage generating unit, respectively, and the plurality of pads can be connected to each other through external wiring. | 07-18-2013 |
Eun-Hye Jeong, Seongnam-Si KR
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20140342222 | Si-BLOCK COPOLYMER CORE-SHELL NANOPARTICLES TO BUFFER VOLUMETRIC CHANGE AND ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY USING THE SAME - The Si-block copolymer core-shell nanoparticles include: a Si core; and a block copolymer shell including a block having relatively relatively high affinity for Si and a block having relatively low affinity for Si and forming a spherical micelle structure around the Si core. Since the Si-block copolymer core-shell nanoparticles exhibit excellent dispersibility and stability in a mixed solution including the same, the Si-block copolymer core-shell nanoparticles are easily applied to an anode active material for lithium secondary battery by carbonization thereof. In addition, since the anode active material for lithium secondary battery using the Si-block copolymer core-shell nanoparticles includes carbonized Si-block copolymer core-shell nanoparticles and pores, the anode active material has long lifespan, high capacity and high energy density, and the block copolymer shell of the carbonized Si-block copolymer core-shell nanoparticles can improve lifespan of lithium secondary battery by buffering volumetric change thereof during charge and discharge. | 11-20-2014 |
20150044570 | SILICON SLURRY FOR ANODE ACTIVE MATERIALS AND CARBON-SILICON COMPLEX - Silicon slurry for anode active materials of secondary batteries is provided. The silicon slurry includes silicon particles and a dispersion medium. The silicon slurry satisfies dispersion conditions of 1≦D90/D50≦2.5 and 2 nm02-12-2015 | |
20150270538 | CARBON-SILICON COMPOSITE, AND LITHIUM SECONDARY BATTERY ANODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - The present disclosure provides a carbon-silicon composite including: a first carbon matrix; and carbonized Si-block copolymer core-shell particles dispersed uniformly in the first carbon matrix. The present disclosure also provides a lithium secondary battery anode and a lithium secondary battery, which include the carbon-silicon composite. | 09-24-2015 |
Eun-Woo Jeong, Seongnam-Si KR
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20100053054 | LIQUID CRYSTAL DISPLAY - A liquid crystal display (LCD) includes: a gate-off voltage generator including a temperature compensation unit which includes a constant voltage output device and a temperature-sensing device and outputting a gate-off voltage whose level varies according to a change in ambient temperature; a clock generator receiving a gate-on voltage and the gate-off voltage and outputting a first clock signal and a second clock signal; a gate driver receiving the first clock signal and the second clock signal and outputting gate signals; and a plurality of pixels turned on or off in response to the gate signals and thus displaying images, wherein the constant voltage output device outputs a constant voltage whose value is determined by a voltage difference between a reference terminal and an input terminal of the constant voltage output device, and the temperature-sensing device provides an input voltage whose value varies according to the change in the ambient temperature, wherein the voltage difference between the reference terminal and the input terminal of the constant voltage output device does not substantially vary according to the ambient temperature. | 03-04-2010 |
20130241912 | LIQUID CRYSTAL DISPLAY - A liquid crystal display (LCD) includes: a gate-off voltage generator including a temperature compensation unit which comprises a constant voltage output device and which outputs a gate-off voltage having a level which varies based on a change in ambient temperature; | 09-19-2013 |
Goo Jin Jeong, Seongnam-Si KR
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20150099194 | SODIUM-SULFUR DIOXIDE SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME - The present invention relates to a sodium-sulfur dioxide secondary battery. The present invention provides a method of manufacturing a sodium-sulfur dioxide secondary battery and a configuration of the sodium-sulfur dioxide secondary battery manufactured using the method. The method includes preparing a cathode and an anode, and providing an inorganic liquid electrolyte containing sulfur dioxide (SO | 04-09-2015 |
20150099195 | SODIUM-METAL CHLORIDE SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME - There are provided a sodium-metal chloride secondary battery and a method of manufacturing the same. A secondary battery that is operated at room temperature and has a more stable electrochemical characteristic is provided. The present invention provides a sodium-metal chloride secondary battery and a method of manufacturing the same. The battery includes an anode made of a sodium-containing inorganic material, an electrolytic solution containing an electrolyte (NaAlCl | 04-09-2015 |
Gu Young Jeong, Seongnam-Si KR
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20150258449 | GAME METHOD AND SYSTEM USING CONDITION ACCORDING TO COLLECTED CHARACTERS - A game method and a game system to perform the method and embodied as a computer, the method including configuring a level-based league for teams of users, performing a league game between teams included in the level-based league at predetermined time intervals regardless of whether the users connect to the game system, providing runtime broadcasting information about the league game to a terminal of a user in response to a request for observing the league game from the user that connects to the game system over a network, during a period in which the league game is ongoing, and calculating and managing a progress result of the league game. | 09-17-2015 |
Hongsik Jeong, Seongnam-Si KR
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20150039547 | NEUROMOPHIC SYSTEM AND CONFIGURATION METHOD THEREOF - A method of generating neuron spiking pulses in a neuromorphic system is provided which includes floating one or more selected bit lines connected to target cells, having a first state, from among a plurality of memory cells arranged at intersections of a plurality of word lines and a plurality of bit lines; and stepwisely increasing voltages applied to unselected word lines connected to unselected cells, having a second state, from among memory cells connected to the one or more selected bit lines other than the target cells having the first state. | 02-05-2015 |
20150043267 | VARIABLE RESISTANCE MEMORY DEVICE AND A VARIABLE RESISTANCE MEMORY SYSTEM INCLUDING THE SAME - A variable resistance memory system includes a variable resistance memory device including a memory cell array including first and second areas; and a memory controller configured to control the variable resistance memory device. The first area includes first variable resistance memory cells including a first variable resistance material layer and the second area includes second variable resistance memory cells including a second variable resistance material layer having a metallic doping concentration higher than a metallic doping concentration of the first variable resistance material layer. The first variable resistance memory cells are used as storage and the second variable resistance memory cells are used as a buffer memory. | 02-12-2015 |
Hong-Sik Jeong, Seongnam-Si KR
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20090258477 | METHODS OF FORMING PHASE-CHANGE MEMORY UNITS, AND METHODS OF MANUFACTURING PHASE-CHANGE MEMORY DEVICES USING THE SAME - In a method of forming a phase-change memory unit, a conductive layer is formed on a substrate having a trench. The conductive layer is planarized until the substrate is exposed to form a first electrode. A spacer partially covering the first electrode is formed. A phase-change material layer is formed on the first electrode and the second spacer. A second electrode is formed on the phase-change material layer. Reset/set currents of the phase-change memory unit may be reduced and deterioration of the phase-change material layer may be reduced and/or prevented. | 10-15-2009 |
20100220520 | Multi-bit phase change memory devices - A multi-bit phase change memory device including a phase change material having a plurality of crystalline phases. A non-volatile multi-bit phase change memory device may include a phase change material in a storage node, wherein the phase change material includes a binary or ternary compound sequentially having at least three crystalline phases having different resistance values according to an increase of temperature of the phase change material. | 09-02-2010 |
Ho Seop Jeong, Seongnam-Si KR
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20090303594 | Image stabilizing apparatus for camera module - The present invention relates to an image stabilizing apparatus for a camera module capable of effectively stabilizing an image of the camera module, implementing miniaturization and slimness, and reducing a manufacture cost of the camera module by supplying a two-axial correction structure to perform correction in an X axial direction or an Y axial direction of an automatic focusing unit through a ball holder having upper balls and lower balls. | 12-10-2009 |
20090303595 | Optical image stabilizing apparatus for micro-camera module - The present invention relates to an optical image stabilizing apparatus for a micro-camera module capable of effectively stabilizing an image of the camera module and implementing miniaturization of the camera module by supplying an “L”-shaped biaxial guide structure to prevent a tilt in a Y axial direction while moving an automatic focusing unit of the camera module in a horizontal X axial direction and to prevent a tilt in an X axial direction while moving the automatic focusing unit of the camera module in a horizontal Y axial direction. | 12-10-2009 |
Hwi Woon Jeong, Seongnam-Si KR
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20130196660 | METHOD FOR HANDOVER OF MOBILE TERMINAL - Disclosed herein is a method for handover of a mobile terminal. In the method, a group of mobile terminals for handover is formed by grouping a plurality of mobile terminals. A first terminal of the group scans a target base station. One or more other terminals of the group perform handover to the target base station using the scan information of the first terminal. | 08-01-2013 |
Hyeon Seong Jeong, Seongnam-Si KR
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20140347847 | LIGHTING APPARATUS - Provided is a lighting apparatus. The lighting apparatus includes a base unit, a first rod-shaped member, a lighting unit and a base connection unit, wherein the base connection unit includes, a rotating member rotatably coupled to the base part, a base cam fixed to the rotating member and including a base cam through-hole that penetrates a central portion of the base cam; a main shaft disposed in the base cam through-hole, capable of performing a tilt operation for rotating in one direction and the other direction on the basis of a tilt rotation central axis orthogonal to the lengthy direction of the first rod-shaped member, and having an upper portion to which the one end of the first rod-shaped member is coupled and fixed, and an elastic member that is provided to change an elastic bearing power applied to the main shaft, as the main shaft is tilted. | 11-27-2014 |
20140355279 | LIGHTING APPARATUS - Provided is a lighting apparatus. The lighting apparatus includes a base unit, a first rod-shaped member, a second rod-shaped member and a middle connection unit, wherein the middle connection unit includes a first frame fixed at the other end of the first rod-shaped member, a second frame fixed to the other end, having a form corresponding to the first frame, and coupled to the first frame to be rotatable with respect to the first frame, at least one guide elongate hole provided for any one of the first and second frames, extending along an arc, and penetratively formed, and a guide pin unit fixed to the remaining one of the first and second frames and fixed to be movable along the guide elongate hole. | 12-04-2014 |
Hyeon Su Jeong, Seongnam-Si KR
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20150296081 | SYSTEM AND METHOD FOR PROVIDING INFORMATION OF OUTGOING CALL - An outgoing call information providing device includes a non-transitory computer-readable medium configured to store program code and a processor configured to execute the program code to receive a call connection request signal from a caller party terminal, the call connection request includes (i) a phone number of a called party terminal and (ii) a source code indicating a source from which the caller party terminal obtained the phone number of the called party terminal; extract the source code from the call connection request signal; parse the extracted source code; generate outgoing call channel information based on the parsed source code, the outgoing call channel information indicating the source; and transmit the call connection request signal according to the phone number of the called party terminal such that the called party terminal receives the generated outgoing call channel information with a phone number of the caller party terminal. | 10-15-2015 |
Hyojin Jeong, Seongnam-Si KR
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20120110249 | MEMORY SYSTEM, DATA STORAGE DEVICE, USER DEVICE AND DATA MANAGEMENT METHOD THEREOF - A data management method of a data storage device having a data management unit different from a data management unit of a user device receives information regarding a storage area of a file to be deleted, from the user device, selects a storage area which matches with the data management unit of the data storage device, from among the storage area of the deleted file, and performs an erasing operation on the selected storage area which matches with the data management unit. | 05-03-2012 |
20140372685 | MEMORY SYSTEM, DATA STORAGE DEVICE, USER DEVICE AND DATA MANAGEMENT METHOD THEREOF - A data management method of a data storage device having a data management unit different from a data management unit of a user device receives information regarding a storage area of a file to be deleted, from the user device, selects a storage area which matches with the data management unit of the data storage device, from among the storage area of the deleted file, and performs an erasing operation on the selected storage area which matches with the data management unit. | 12-18-2014 |
Hyo Jin Jeong, Seongnam-Si KR
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20120079171 | Non-volatile memory systems and methods of managing power of the same - A non-volatile memory system and a method of managing the power of the same are provided. The non-volatile memory system includes a non-volatile memory configured to store a first mapping table comprising a list of a logical address and a physical address corresponding to the logical address with respect to a code region and a list of a logical address and a physical address corresponding to the logical address with respect to a general purpose (GP) region, and a controller configured to load the first mapping table from the non-volatile memory to a first memory and load the second mapping table from the non-volatile memory to a second memory. Power-up of the second memory is delayed with respect to power-up of the non-volatile memory system and the first or second memory is powered down if a condition is satisfied, so that power consumption of the non-volatile memory system is reduced. | 03-29-2012 |
20120271985 | SEMICONDUCTOR MEMORY SYSTEM SELECTIVELY STORING DATA IN NON-VOLATILE MEMORIES BASED ON DATA CHARACTERSTICS - A semiconductor memory device includes a memory block and memory transmission and reception unit. The memory block includes a first non-volatile memory allocated to a first region having a first address range of physical addresses and a second non-volatile memory allocated to a second region having a second address range different from the first address range, which are mapped to logical addresses of a storing region in a host device. The memory transmission and reception unit performs data input and output operations between the host device and the first non-volatile memory using a first data input and output type, and performs data input and output operations between the host device and the second non-volatile memory using a second data input and output type. The first data input and output type performs the data input and output operations by access units corresponding to the first non-volatile memory. | 10-25-2012 |
20130198544 | POWER CONTROL SYSTEM AND RELATED METHOD OF OPERATION - An electronic system comprises a storage device and a host device each having a high power mode and a low power mode. The respective power modes of the storage device and the host device are changed in coordination with each other. | 08-01-2013 |
Hyoun Kwon Jeong, Seongnam-Si KR
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20120005559 | APPARATUS AND METHOD FOR MANAGING A DRAM BUFFER - An apparatus and method for managing a dynamic random access memory (DRAM) buffer are disclosed. The DRAM buffer managing apparatus and method may generate an error correction code (ECC) for data to be written in a DRAM buffer, and may write the data and the ECC in the DRAM buffer. | 01-05-2012 |
Hyun-Jung Jeong, Seongnam-Si KR
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20090059543 | ELECTRONIC DEVICE MANUFACTURING METHOD USING LDS AND ELECTRONIC DEVICE MANUFACTURED BY THE METHOD - Disclosed is a method for manufacturing an electronic device using LDS and an electronic manufacturing by the method, in which resin for LDS is adhered to an inner surface of an external case by double injection or insert injection so as to implement a circuit. The electronic device using LDS includes upper and lower external cases, wherein resin for LDS is adhered to an inner surface of the lower external case by double injection or insert injection. Components of the electronic device are mounted on the resin, and the upper and lower external case are assembled with each other. | 03-05-2009 |
Hyun-Kyo Jeong, Seongnam-Si KR
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20080272659 | Electro-Magnetic Force Driving Actuator and Circuit Breaker Using the Same - An electromagnetic force driving actuator and a circuit breaker using the same is disclosed. The actuator comprises a casing that forms two paths having a certain length in longitudinal direction, and forms a middle wall by the two paths; a main magnetic field generation element that is allocated on the both face wall of the two paths of the casing; and a moving element that, as the middle wall is located in the center, a coil, which is bound in the orthogonal direction to longitudinal direction of the paths, is in a body that its left and right sides passes through the paths and its front and back side are exposed to outside, when forward direction or reverse direction current is provided in the coil, moves forward and backward along the longitudinal direction of the paths. | 11-06-2008 |
Hyun Seung Jeong, Seongnam-Si KR
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20150222188 | HIGH FREQUENCY TRANSFORMER FOR REDUCING LEAKAGE FLUX - Disclosed is a high frequency transformer for reducing leakage flux, including a voltage transformation unit for transforming a first voltage, which is inputted thereto, into a second voltage, wherein: a primary winding is divided; and a secondary winding is arranged between the divided primary windings. | 08-06-2015 |
Jae Hun Jeong, Seongnam-Si KR
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20140358648 | FARE COLLECTING APPARATUS AND METHOD USING AUTHORIZATION-ONLY TRANSACTIONS - A fare collecting apparatus is provided. The fare collecting apparatus according to one implementation of this invention comprises, a declined card list storage unit configured to store a list of declined cards, including card information relating to each declined card, an authorization determination unit configured to search in the list of declined cards to determine whether card information included in the received card payment request is included in the list of declined cards, in response to receipt of a card payment request from a user, and an authorization-only transaction request unit configured to transmit an authorization-only transaction request message including a provisional authorization amount, to a payment gateway, if the card information included in the received card payment request is not included in the list of declined cards. | 12-04-2014 |
20150066604 | FARE PAYMENT METHOD AND APPARATUS THEREOF - Provided are a fare payment method and apparatus thereof, for paying fares by authorizing card transaction by allowing a plurality of terminals to share card transaction history information. The fare payment method includes receiving information on a connection to one selected as a main terminal among a plurality of terminals connected to one another through a network, and outputting a signal in response to a transaction request from a card user to the card user based on information on a card transaction history received from the main terminal when a communication between the main terminal and a center computer in charge of a card transaction authorization process is interrupted. | 03-05-2015 |
Jae-Hyeong Jeong, Seongnam-Si KR
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20130155459 | CRUM CHIP, IMAGE FORMING APPARRATUS, AND COMMUNICATION METHOD OF CRUM CHIP - A CRUM chip mountable on a consumables unit of an image processing unit includes an interface unit configured to receive a first signal including first data and first integrity monitoring data for the first data from a main body of the image forming apparatus, a monitoring unit configured to separate the first integrity monitoring data from the first signal and monitor integrity of the first signal, a data processing unit configured to generate second data to be transmitted to the main body of the image processing unit, a generating unit configured to generate second integrity monitoring data using the second data and the first integrity monitoring data, and a control unit configured to control the interface unit to transmit a second signal including the second data and the second integrity monitoring data to the main body of the image forming apparatus. Therefore, stability of communication is improved. | 06-20-2013 |
Jae-Yun Jeong, Seongnam-Si KR
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20140372100 | TRANSLATION SYSTEM COMPRISING DISPLAY APPARATUS AND SERVER AND DISPLAY APPARATUS CONTROLLING METHOD - A display apparatus is provided. The display apparatus includes: an inputter configured to receive a user's face shape and voice; a voice processor configured to analyze the input voice and extract translated data, and convert the translated data into translated voice; an image processor configured to detect information related to a mouth area of the user's face shape which corresponds to the translated data, and create a changed shape of a user's face based on the detected information related to the mouth area; and an outputter configured to output the translated voice and the changed shape of the user's face. | 12-18-2014 |
20150029362 | USER TERMINAL DEVICE AND THE CONTROL METHOD THEREOF - A user terminal apparatus is provided. The user terminal apparatus includes a camera unit configured to photograph an object, a controller configured to detect an object image from an image of the object photographed by the camera unit, generate image metadata used to change a feature part of the object image, and generate an image file by matching the object image with the image metadata, a storage configured to store the image file, and a display configured to, in response to selecting the image file, display the object image in which the feature part is changedbased on the image metadata. | 01-29-2015 |
Jin-Gu Jeong, Seongnam-Si KR
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20150029378 | IMAGE PHOTOGRAPHING APPARATUS AND PHOTOGRAPHING METHOD THEREOF - An image photographing apparatus and a photographing method thereof are provided. The image photographing method includes displaying a photographing mode selection user interface (UI), in response to a plurality of photographing modes being selected through the photographing mode selection UI, calculating a final setting value based on a photographing setting value of the plurality of selected photographing modes, and in response to a photographing command being input, photographing an image according to the calculated final setting value. | 01-29-2015 |
20150138394 | APPARATUS AND METHOD FOR MANAGING IMAGE FILES BY DISPLAYING BACKUP INFORMATION - A method and an apparatus for managing image files by displaying backup information are provided. The method includes: displaying at least one image file; reading a file tag of the at least one image file to determine whether there is backup information; and when there is the backup information as a result of the determination, displaying a predetermined object associated with the backup information. | 05-21-2015 |
Ji-Soo Jeong, Seongnam-Si KR
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20130245145 | NOVEL ACRYLAMIDE-BASED MESOPOROUS POLYMER AND PREPARATION METHOD THEREOF - The present invention relates to an acrylamide-based mesoporous polymer and its preparation method, where the acrylamide-based mesoporous polymer is fabricated by a simple preparation method to have uniform minute pores controllable in pore size and thereby applicable to a wide variety of fields. | 09-19-2013 |
Jong-Il Jeong, Seongnam-Si KR
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20120167220 | SEED INFORMATION COLLECTING DEVICE AND METHOD FOR DETECTING MALICIOUS CODE LANDING/HOPPING/DISTRIBUTION SITES - Provided is seed information collecting device for detecting malicious code landing/hopping/distribution sites. The device comprises: a seed information collecting module collecting social issue keywords from a seed information collecting channel and collecting address information of potential malicious code landing/hopping/distribution sites using the collected social issue keywords; a web source code collecting module collecting web source code of the potential malicious code landing/hopping/distribution sites using the address information of the potential malicious code landing/hopping/distribution sites collected by the seed information collecting module; and a policy management module managing collection policies of the seed information collecting module and the web source code collecting module. | 06-28-2012 |
20120311709 | AUTOMATIC MANAGEMENT SYSTEM FOR GROUP AND MUTANT INFORMATION OF MALICIOUS CODES - An automatic management system includes a malicious code group-mutant storage module that receives a malicious codes analysis result from a malicious code collection-analysis system and extracts group information and mutant information of the malicious codes based on the malicious code analysis result, a malicious code group-mutant DB that stores the extracted group information and mutant information, a malicious code group-mutant management module that provides interface to allow a user to detect the group information and mutant information stored in the malicious code group-mutant DB, and a visualizing module that outputs the detection result to the user, wherein the malicious code group-mutant management module that groups malicious codes having action associations using the group information and mutant information stored in the malicious code group-mutant DB, outputs the group information through the visualizing module and outputs the mutant information based on CFG similarity and string similarity through the visualizing module. | 12-06-2012 |
Jong-Ook Jeong, Seongnam-Si KR
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20100145926 | SYSTEM FOR PROVIDING ADVERTISEMENTS AND METHOD THEREOF - The present invention relates to an advertisement providing system and a method thereof. The advertisement providing system provides a web page including at least one of web page information, news information, and blog information to a user terminal, and extracts an advertisement keyword of information selected by the user in correspondence to web page provision. When the information selected by the user is an internal page, a web page corresponding to the selected information is provided to the user terminal, advertisement contents matching the extracted advertisement keyword and the number of steps included in user action information are selected and provided based on advertisement register information including a plurality of advertisement contents matching the advertisement keyword and the number of steps, and user action information is updated based on the user action provided by the user terminal. Accordingly, advertisement efficiency can be substantially increased by continuously providing the advertisement desired by the advertisement provider to the user through the number of steps. | 06-10-2010 |
20120184212 | APPARATUS AND METHOD FOR USING MULTIPLE DEVICES - An apparatus and method for providing a communication service to a terminal having a specific identifier (ID), and an apparatus and method for receiving a communication service are disclosed. The method includes recognizing an attribute of a terminal, determining whether the communication service is appropriate for the terminal, and if it is determined that the communication service is appropriate, setting the terminal to an active mode. | 07-19-2012 |
Joong S. Jeong, Seongnam-Si KR
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20090081854 | Method of forming nanowire and method of manufacturing semiconductor device comprising the nanowire - A method of forming a nanowire and a semiconductor device comprising the nanowire are provided. The method of forming a nanowire includes forming a patterned Si | 03-26-2009 |
20090095981 | Complementary metal oxide semiconductor device and method of manufacturing the same - Provided are a complementary metal oxide semiconductor (CMOS) device and a method of manufacturing the same. The CMOS device comprises an epi-layer that may be formed on a substrate; a first semiconductor layer and a second semiconductor layer that may be formed on different regions of the epi-layer, respectively; and a PMOS transistor and a NMOS transistor that may be formed on the first and second semiconductor layers, respectively. | 04-16-2009 |
Jun Cheol Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20130237404 | METHOD OF PRODUCING CARBON NANOPARTICLES AND METHOD OF PRODUCING ALUMINUM-CARBON COMPOSITE MATERIAL - Provided is a method of producing carbon nanoparticles, involving: applying a mechanical shearing force to a graphite material in a ball mill container combined with a disc, the ball mill container configured to be rotatable in a first direction, and the disc configured to be rotatable in a second direction opposite to the first direction; and separating produced carbon nanoparticles from the graphite material. A method of producing an aluminum-carbon composite material, and an aluminum-carbon composite material obtained by such a method are also provided. | 09-12-2013 |
June-Gyu Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20090096858 | Video communication device and camera tracking method thereof - A video communication device includes a video communication device body; a camera fitted to the video communication device body to record images of an object; at least one detection unit fitted to the video communication device body to detect the object according to a predetermined condition; and a camera rotation angle adjuster fitted to the video communication device body to adjust a rotation angle of the camera according to detection data from the detection unit so that the camera automatically tracks a position of the object when the object moves. The moving object can be located through a detection unit, such as a voice sensor, a codec, a color sensor and an IR sensor, and be automatically tracked by suitable adjustment of the rotation angle of a camera. A wide angular field is ensured and video telephony quality is improved. | 04-16-2009 |
20090096859 | Video telephony terminal and image transmission method thereof - A video telephony terminal and an image transmission method thereof are provided. During video communication, the video telephony terminal generates a still image having a desired pattern in a user-desired region and provides a terminal of another party with an image achieved by synthesizing the generated still image with an image captured by a built-in camera. Upon establishing video communication, a change to the desired pattern in the user-desired region of the camera-captured image can be made quickly, or a desired message can be inserted into the captured image and can be transmitted in real time. | 04-16-2009 |
Kangseob Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20150153617 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A liquid crystal display device including a first substrate, a first alignment layer provided on the first substrate, a second substrate facing the first substrate, a second alignment layer provided on the second substrate, and a liquid crystal layer provided between the first substrate and the second substrate and including liquid crystal molecules. Each of the first alignment layer and the second alignment layer includes a main alignment layer and an alignment forming layer provided on the main alignment layer. The alignment forming layer is obtained by polymerizing two or more reactive mesogens having light absorption peaks in different wavelengths from each other. | 06-04-2015 |
20150198847 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device including a first substrate, a second substrate facing the first substrate, and a liquid crystal layer provided between the first substrate and the second substrate. The liquid crystal layer has a value of rotation viscosity (γl)/bending modulus of elasticity (K33) of about 6.0 to about 6.4 mPa*s/pN. | 07-16-2015 |
Kang Seob Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20150103299 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes: a first substrate, a plurality of pixel electrodes disposed on the first substrate and including a first subpixel electrode and a second subpixel electrode including a cross stem and a plurality of minute branches extending from the cross stem; a second substrate facing the first substrate; a first alignment layer disposed on the first substrate and the pixel electrode; a second alignment layer disposed on an inner surface of the second substrate; and a liquid crystal layer injected between the first substrate and the second substrate and including a prepolymer, a reaction initiator, and a polymerization reactor, of which a content of the reaction initiator is higher than a content of the polymerization reactor. | 04-16-2015 |
20150267118 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME - A liquid crystal composition includes: a first category compound and a second category compound. The first category compound includes a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, where each R is independently an alkyl group having a carbon number of 1 to 7, and each R may be the same or different. | 09-24-2015 |
Keon-Il Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20090222528 | Resource sharing method and system - A resource sharing method for a resource sharing system for a plurality of edge peers that individually store a resource and a plurality of super peers that manage the plurality of edge peers or resource information including a name of the resource that includes at least one key word is provided. In the resource sharing system, the super peers distribute and manage resource information of the edge peers according to a key word. Therefore, if a resource is requested using part of a name of a resource desired by a certain edge peer, the super peer searches for resources including the resource desired by the edge peer. Therefore, a user of an edge peer may acquire a desired resource even using part of a name of a desired resource. | 09-03-2009 |
20090276507 | PEER-TO-PEER (P2P) NETWORK SYSTEM AND METHOD OF OPERATING THE SAME - A peer-to-peer (P2P) network system and a method of operating the P2P network system are provided. The P2P network system includes at least one edge peer storing resources and at least one super peer sharing and managing resource information corresponding to the resources of the at least one edge peer. By updating changes in characteristics of peers due to elimination and movement of any one of a plurality of edge peers and super peers included in the P2P network, path reconfiguration may be performed efficiently. | 11-05-2009 |
20090276540 | PEER-TO-PEER (P2P) NETWORK SYSTEM AND METHOD OF OPERATING THE SAME BASED ON REGION - A peer-to-peer (P2P) network system and a method of operating the P2P network system based on region are provided. If an edge peer storing a resource information list of a super peer migrates to a different super peer and is registered and connected with the different super peer, the edge peer transfers the resource information list to the different super peer to share the resource information list. Resources may be searched based on a region information list into which resource information lists of adjacent super peers are integrated. | 11-05-2009 |
Min-A Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20120033419 | OPTICAL SEMICONDUCTOR LIGHTING APPARATUS - An optical semiconductor lighting apparatus including a housing with a first end portion and a second end portion that is open, a light source module disposed in the housing, a fan disposed adjacent to the light source module in the housing, the fan rotating in a first direction to blow air toward the light source module, and a reflector disposed adjacent to the second end portion of the housing, the reflector enhancing an illumination scope. A moving path, in which at least a portion of the air drawn into the housing by the fan externally flows through the light source module, is formed in the housing. | 02-09-2012 |
20130003362 | OPTICAL SEMICONDUCTOR BASED ILLUMINATING APPARATUS - An optical semiconductor based illuminating apparatus including a housing having an opening portion, a lighting unit disposed adjacent to the housing that includes at least one optical semiconductor, a power supply mounted within the housing that supplies power to the lighting unit, and a gate unit connected to the opening part that opens and shuts the inner housing. | 01-03-2013 |
20130128588 | OPTICAL SEMICONDUCTOR LIGHTING APPARATUS - An optical semiconductor lighting apparatus including a housing with a first end portion and a second end portion that is open, a light source module disposed in the housing, a fan disposed adjacent to the light source module in the housing, the fan rotating in a first direction to blow air toward the light source module, and a reflector disposed adjacent to the second end portion of the housing, the reflector enhancing an illumination scope. A moving path, in which at least a portion of the air drawn into the housing by the fan externally flows through the light source module, is formed in the housing. | 05-23-2013 |
20130128589 | OPTICAL SEMICONDUCTOR LIGHTING APPARATUS - An optical semiconductor lighting apparatus including a housing with a first end portion and a second end portion that is open, a light source module disposed in the housing, a fan disposed adjacent to the light source module in the housing, the fan rotating in a first direction to blow air toward the light source module, and a reflector disposed adjacent to the second end portion of the housing, the reflector enhancing an illumination scope. A moving path, in which at least a portion of the air drawn into the housing by the fan externally flows through the light source module, is formed in the housing. | 05-23-2013 |
20130170209 | OPTICAL SEMICONDUCTOR LIGHTING APPARATUS - An optical semiconductor lighting apparatus having at least one or more clamping units are formed along a longitudinal direction of a race way. A first sealing unit finishes both ends of a housing attached to or detached from the clamping unit. A second sealing unit surrounds upper and lower portions of both edges of an optical member disposed on the bottom surface of the housing. A wireless communication unit receives a dimming signal through a wireless communication network, and outputs the received dimming signal to a power supply unit. The power supply unit supplies a DC voltage to the light emitting module to control the illuminance of the light emitting module according to the dimming signal input from the wireless communication unit. | 07-04-2013 |
Minhyeok Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20140143653 | METHOD AND SYSTEM FOR PROVIDING WEB PAGE USING DYNAMIC PAGE PARTITIONING - A method and a system for providing a web page using dynamic page partitioning is provided. The method includes requesting the web page from a server, receiving the web page including content configured by a plurality of blocks from the server, partitioning the web page into the plurality of pages by split inserting the plurality of blocks into a plurality of pages based on a screen size of a display screen and a display size of the content in the plurality of blocks being displayed on the display screen. A page from among a plurality of pages is thus displayed on the display screen. | 05-22-2014 |
Min Kyu Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20100162253 | Real-time scheduling method and central processing unit based on the same - A central processing unit (CPU) and a real-time scheduling method applicable in the CPU are disclosed. The CPU may determine a first task set and a second task set from among assigned tasks, schedule the determined first task set in a single core to enable the task to be processed, and schedule the determined second task set in a multi-core to enable the task to be processed. | 06-24-2010 |
20110016285 | Apparatus and method for scratch pad memory management - Disclosed is a scratch pad memory management device and a method thereof. The scratch pad memory management device divides a scratch pad memory into a plurality of unit blocks, maintains a memory allocation table corresponding to indices of the plurality of unit blocks in a main memory, and manages the scratch pad memory. | 01-20-2011 |
Moonsik Jeong, Seongnam-Si KR
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20150160737 | APPARATUS AND METHOD FOR RECOGNIZING GESTURE USING SENSOR - A method for recognizing a gesture by using a sensor is provided. The method includes recognizing sensor values for an object uninterruptedly in a plurality of sensors having a different operational range, generating a control value by combining the sensor values, and executing a function corresponding to the control value. | 06-11-2015 |
Moon-Sik Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20090087088 | Image forming system, apparatus and method of discriminative color features extraction thereof - Provided are an apparatus and method of extracting a discriminative color feature, and an image forming system including: a photographing device to photograph an image of an object; a color feature extracting device receiving the image from the photographing device, extracting a discriminative color feature from the image, generating a final color model of the object, extracting a color blob of the object based on the final color model, performing blob analysis on the extracted color blob, and generating parameters to control a posturing of the photographing device according to the blob analysis; a control device receiving from the color feature extracting device the parameters to control the posturing of the photographing device, and controlling the posturing of the photographing device; a storage device storing the photographed image of the object; and a display device displaying the photographed image of the object. | 04-02-2009 |
20090180705 | Method and system for image restoration using frequency-based image model - A method and system of restoring an image using a frequency-based image model is provided. A method of restoring an image using a frequency-based image model, the method including: transforming an original image into a frequency domain and generating a transformation image; copying the transformation image in any one domain of domains in which the original image is extended and which are divided into blocks; and inferring a high frequency component of block domains, and restoring the block using the transformation image copied in the any one domain. | 07-16-2009 |
20090185755 | APPARATUS AND METHOD FOR REMOVING MOIRE PATTERN OF DIGITAL IMAGING DEVICE - An apparatus for and a method of removing a moire pattern of a digital imaging device are provided. It is determined whether or not a moire pattern is created based on an image frequency of a preview image and a spatial frequency of an image sensor, and when it is determined that a moire pattern is generated, an optical path of light incident to an image sensor is slightly changed to remove the moire pattern. Accordingly, image quality deterioration can be improved, and a problem of unnecessary filtering that causes deterioration of resolution even when there is no moire pattern can be enhanced. | 07-23-2009 |
20090208111 | Event structure system and controlling method and medium for the same - Disclosed are an event structure system and a method and medium for controlling the event structure system. The method includes recognizing multiple-person interaction primitives, composing an event by inference based on temporal relations using the multiple-person interaction primitive, and determining a final event by either eliminating an unnecessary event from the composed event, or adding a new event in the composed event. | 08-20-2009 |
20110274316 | METHOD AND APPARATUS FOR RECOGNIZING LOCATION OF USER - A method of recognizing a location of a user including detecting the user's two eyes and mouth of their face is provided, which includes calculating a ratio of a distance between the two eyes to a distance between a middle point of the two eyes and the mouth, calculating a rotation angle of the face according to the ratio, and detecting a distance between the face and the camera based on the rotation angle. | 11-10-2011 |
20120019631 | METHOD AND APPARATUS FOR REPRODUCING 3D CONTENT - A method and apparatus for displaying an alternative object while reproducing three-dimensional (3D) content. The method includes reproducing the 3D content; during the reproducing of the 3D content, detecting an interrupt signal; determining a maximum depth value of the 3D content in response to detecting of the interrupt signal; adjusting a depth value of the 3D content according to the maximum depth value; and controlling a 3D content reproducing apparatus to display the alternative object corresponding to the interrupt signal, wherein the alternative object overlaps the 3D content of which the depth value is adjusted. | 01-26-2012 |
20120086714 | 3D IMAGE DISPLAY APPARATUS AND DISPLAY METHOD THEREOF - A display method of a Three-Dimensional (3D) display apparatus is provided. The display method includes displaying a first display element having a first depth value; adjusting at least one depth value of the first display element and a second display element having a second depth value to be displayed in superimposition with or displayed on the first display element in a state where the first display element having the first depth value is displayed; and displaying the first display element and the second display element in superimposition with the first display element or on the first display element, of which the depth value has been adjusted, wherein at least one of the first display element and the second display element is displayed with an adjusted depth value. Accordingly, a user's attention and recognition can be heightened in executing the User Interface (UI). | 04-12-2012 |
20130023342 | CONTENT PLAYING METHOD AND APPARATUS - A method and apparatus for realistically playing content stimulating sight and hearing senses of a user corresponding to a location of the user, by determining a first location of a user, mapping a content space displayed on a display unit corresponding with an actual space in which the user is positioned based on the first determined location, determining a virtual viewpoint in the content space corresponding to a second location of the user, and playing content corresponding to the determined virtual viewpoint. | 01-24-2013 |
20150071494 | METHOD AND APPARATUS FOR PROCESSING IMAGES - A method and apparatus for processing an image, whereby a 3-dimensional (3D) hand model corresponding to a hand image obtained may be generated by capturing an image of a hand of a person are provided. The method includes preparing a 3D hand model database, receiving a 2-dimensional (2D) hand image obtained by capturing an image of a first hand, and detecting a first 3D hand model corresponding to the 2D hand image by using the 3D hand model database. | 03-12-2015 |
20150103205 | METHOD OF CONTROLLING DIGITAL APPARATUS AND IMAGE CAPTURE METHOD BY RECOGNITION OF HAND SHAPE, AND APPARATUS THEREFOR - A digital apparatus is provided. The digital apparatus includes an image acquisition unit configured to acquire an image of a user and a controller configured to recognize a hand shape in the acquired image of the user and to perform a function corresponding to the recognized hand shape. | 04-16-2015 |
Se Hoon Jeong, Seongnam-Si KR
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20120088693 | MICROARRAY CELL CHIP - Disclosed herein is a microarray cell chip. The microarray cell chip includes an upper substrate that has biomatrices encapsulating biomaterials formed on one surface thereof and through holes penetrating from one surface to the other surface thereof and a lower substrate that is coupled with the upper substrate and is provided with wells storing reagents supplied to the biomatrices. The microarray cell chip according to the present invention can smoothly transfer the culture media and the reagents to the biomaterials embedded in the biomatrices through the diffusion and simply separate the upper substrate from the lower substrate, thereby improving the easiness of washing. Therefore, the present invention provides an environment similar to the bio environment, thereby making it possible to increase accuracy of an experiment. | 04-12-2012 |
Seok Hyun Jeong, Seongnam-Si KR
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20140149522 | SYSTEM AND METHOD FOR ONLINE FAN MEETING - Provided are a system and a method for an online fan meeting. The online chat method among a first user and a plurality of second users, includes granting a bilateral chat right to a first group of users selected from the second users for participating in an online chat with the first user, authorizing an online chat communication among the first user and the first group based on the bilateral chat right, and broadcasting the online chat communication to a second group of users selected from the second users. The second group is granted with a unilateral chat right. | 05-29-2014 |
Seokjae Jeong, Seongnam-Si KR
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20150199099 | METHOD AND APPARATUS FOR SCREEN DISPLAY ON ELECTRONIC DEVICE - A method and an electronic device for a user-friendly, intuitive and enhanced display of a screen are provided. The screen display method in an electronic device includes displaying an item list containing at least one item on a display unit, receiving a first input for scrolling the displayed item list, and displaying the at least one item of the item list in a changed size in response to the first input. | 07-16-2015 |
Seok-Yeon Jeong, Seongnam-Si KR
Seong-Ho Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20080205344 | Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network - A method, medium, and system for reserving resources in a mobile network. A mobile node reports a start of a handover to a present access router if the handover of the mobile node occurs, and the previous access router transmits specified session information to a candidate access router that has a possibility handling the mobile node's handover. A candidate crossover router, which performs a resource reservation work on a new path and a resource release on the previous path, is searched, and a localized resource reservation is established by exchanging a specified resource reservation message before the handover is completed if the candidate crossover router is determined. Accordingly, duplication of resources can be prevented, and a prompt resource reservation can be achieved during the handover. | 08-28-2008 |
Seong Hoon Jeong, Seongnam-Si KR
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20130171807 | METHODS OF FABRICATING A SEMICONDUCTOR DEVICE INCLUDING DUAL TRANSISTORS - Provided are a semiconductor device having dual transistors, and methods of fabricating a semiconductor device, including sequentially forming an insulating layer and a polysilicon layer on a substrate having a first region and a second region, forming a first mask to cover the polysilicon layer on the second region, injecting at least one n-type impurity into the polysilicon layer on the first region to form an N-region, injecting nitrogen into the N-region, forming a second mask to cover the N-region, and injecting at least one p-type impurity into the polysilicon layer on the second region to form a P-region. | 07-04-2013 |
20140120685 | PHASE-CHANGE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor device and method of forming a semiconductor device is disclosed. The method includes forming a first ion-implanted layer having an amorphous state in a substrate; forming an impurity region of a first conductive type in the substrate; forming a semiconductor pattern on the substrate; forming a first doped region of the first conductive type in the semiconductor pattern; and forming a second doped region of a second conductive type contrary to the first conductive type in the semiconductor pattern. The first ion-implanted layer is formed by implanting carbons ions or germanium ions in the substrate. | 05-01-2014 |
20140158964 | Semiconductor Devices Having Blocking Layers and Methods of Forming the Same - A semiconductor device includes a lower interconnection having second conductivity-type impurities on a substrate having first conductivity-type impurities. A switching device is on the lower interconnection. A first blocking layer is provided between the lower interconnection and the switching device. The first blocking layer includes carbon (C), germanium (Ge), or a combination thereof. A second blocking layer may be provided between the substrate and the lower interconnection. | 06-12-2014 |
20140374827 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor device includes a fin type active pattern protruding above a device isolation layer, a gate electrode on the device isolation layer and intersecting the fin type active pattern, an elevated source/drain on the fin type active pattern at both sides of the gate electrode, and a fin spacer on a side wall of the fin type active pattern, the fin spacer having a low dielectric constant and being between the device isolation layer and the elevated source/drain. | 12-25-2014 |
20150206955 | METHODS OF SELECTIVELY GROWING SOURCE/DRAIN REGIONS OF FIN FIELD EFFECT TRANSISTOR AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE INCLUDING A FIN FIELD EFFECT TRANSISTOR - The inventive concepts provide methods of manufacturing a semiconductor device. The method includes patterning a substrate to form an active pattern, forming a gate pattern intersecting the active pattern, forming a gate spacer on a sidewall of the gate pattern, forming a growth-inhibiting layer covering an upper region of the gate pattern, and forming source/drain electrodes at opposite first and second sides of the gate pattern. | 07-23-2015 |
20150206956 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a semiconductor device includes forming an active pattern protruding from a semiconductor substrate, forming a dummy gate pattern crossing over the active pattern, forming gate spacers on opposite first and second sidewalls of the dummy gate pattern, removing the dummy gate pattern to form a gate region exposing an upper surface and sidewalls of the active pattern between the gate spacers, recessing the upper surface of the active pattern exposed by the gate region to form a channel recess region, forming a channel pattern in the channel recess region by a selective epitaxial growth (SEG) process, and sequentially forming a gate dielectric layer and a gate electrode covering an upper surface and sidewalls of the channel pattern in the gate region. The channel pattern has a lattice constant different from that of the semiconductor substrate. | 07-23-2015 |
Seulki Jeong, Seongnam-Si KR
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20140207882 | METHOD AND SYSTEM FOR PROVIDING MULTI-USER MESSENGER SERVICE - A messenger service method is provided that includes determining whether a user has created information for activating a search in a communication session. The communication session may be between the user and at least one other participant. The method includes transmitting the created information and a message input by the user. The method includes receiving a search result. The received search result may be generated based on the message and the information. | 07-24-2014 |
Seung-Tae Jeong, Seongnam-Si KR
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20100067068 | BOOK SCANNER USING THE DIGITAL CAMERA - The present invention relates to a book scanner using a digital camera, including a main body including a housing opened at a top thereof and having an inner space and a table covering the opened top of the housing, illuminating units disposed in the main body and configured to irradiate light to the table so that left and right images of a book are projected from the table, a digital camera having a lens disposed from the inside bottom of the housing toward the center of the table and configured to capture images of the left and right pages of the book, fixed mirrors disposed on the left and right sides of the digital camera at the bottom of the housing and configured to primarily reflect images of the left and right pages of the book toward the digital camera, and a rotating mirror disposed over the digital camera and configured to secondarily reflect images of the left and right pages of the book toward the digital camera selectively while rotating left and right. | 03-18-2010 |
Soo Gil Jeong, Seongnam-Si KR
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20120036311 | CACHE AND DISK MANAGEMENT METHOD, AND A CONTROLLER USING THE METHOD - A cache and disk management method is provided. In the cache and disk management method, a command to delete all valid data stored in a cache, or specific data corresponding to a (*portion? part of the valid data may be transmitted to a plurality of member disks. That is, all of the valid data or the specific data may exist in the cache only, and may be deleted from the plurality of member disks. Accordingly, the plurality of member disks may secure more space, an internal copy overhead may be reduced, and more particularly, solid state disks may achieve better performance. | 02-09-2012 |
Soon-Cheol Jeong, Seongnam-Si KR
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20090214965 | TONER FOR ELECTROPHOTOGRAPHY - An electrophotographic toner includes a binder resin, a colorant, and a releasing agent, wherein the electrophotographic toner has a complex viscosity (η) of 4e2 Pa·s to 8e3 Pa·s at a temperature range of 120 to 160° C. and an angular velocity range of 1.6 to 10 rad/s, a rate of change of the complex viscosity of 165 to 185 Pa·s/° C. at 1.6 rad/s, and 70 to 80 Pa·s/° C. at 10 rad/s within the temperature range, a stress relaxation of 1.0 e3 to 4.5 e4 Pa at a relaxation time of 0.05 to 0.3 seconds under a temperature range of 120 to 160° C., and a rate of change of the stress relaxation (ΔG/ΔT) of 785 to 1000 Pa/° C. at 0.05 seconds and 190 to 215 Pa/° C. at 0.3 seconds within the temperature range above. | 08-27-2009 |
Tae-Ho Jeong, Seongnam-Si KR
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20090128476 | Gate driving circuit and display device including the same - Embodiments of the present disclosure provide a display device having a display panel in which gate lines are formed and a gate driving circuit which is connected to the gate lines and outputs gate signals. The gate driving circuit includes a first stage, a second stage which is positioned in rear of the first stage, and a third stage which is positioned in rear of the second stage. The second stage includes a driving controller, a driver, a sustain part, and a controller. | 05-21-2009 |
Tae Seong Jeong, Seongnam-Si KR
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20130088284 | SEMICONDUCTOR DEVICE - A semiconductor device includes a precharge circuit configured to precharge a voltage output node, a boosting circuit configured to boost a voltage at the voltage output node by a predetermined level after the voltage output node is precharged, and a voltage supply circuit configured to supply a pumping voltage to increase the voltage at the voltage output node to a target level. | 04-11-2013 |
Wan-Gyo Jeong, Seongnam-Si KR
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20080259034 | OPTICAL POINTING DEVICE AND METHOD FOR CALCULATING MOTION VALUE IN THE SAME - The optical pointing device of the present invention includes a light source for emitting light; a mode identifier for outputting an upside-down mode signal when the optical pointing device is used upside-down; an image sensor for receiving reflected light from an object and obtaining image information of the object; a converter for converting the image information into digital image data; a basic motion value calculator for outputting a basic motion value corresponding to a motion of the optical pointing device using the image data; and a motion value converter for receiving the basic motion value and outputting a mirror motion value corresponding to the motion of the object in response to the upside-down mode signal. Thus, the optical pointing device provides the rotation mode, the upside-down mode and the normal mode, so that the optical pointing device is used in various situations and upside-down. | 10-23-2008 |
20080273756 | POINTING DEVICE AND MOTION VALUE CALCULATING METHOD THEREOF - A pointing device is provided. A sensor generates a motion detection signal by sensing motion. A calculator receives the motion detection signal, calculates a motion value based on the motion detection signal, calculates a conversion motion value base on an angle of the motion value, and outputs the conversion motion value. An interface outputs the motion conversion value inputted from the calculator. By limiting a motion angle, the pointing device can provide a positioning operation suitable for a motion intended by a user. The user can optionally use a motion control method in all directions according to need. | 11-06-2008 |
20090267899 | OPTICAL SENSOR MODULE FOR OPTICAL POINTING DEVICE AND METHOD OF FABRICATING THE SAME - An optical sensor module for an optical pointing device and a method of fabricating the same are provided. The optical sensor includes: a lead frame having a light receiving hole formed in a pad; an image sensor attached to the pad and detecting light emitted from a light source through the light receiving hole; and a molding member for integrally molding the lead frame and the image sensor. The method includes: forming a light receiving hole in a pad of a lead frame; attaching an image sensor to the pad; connecting the image sensor to a lead of the lead frame by bonding using a wire; molding the lead frame and the image sensor; and trimming the lead of the lead frame to a certain length and forming the lead. | 10-29-2009 |
Won Ki Jeong, Seongnam-Si KR
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20090032189 | SUBSTRATE PROCESSING APPARATUS HAVING A SENSING UNIT - A substrate processing apparatus includes a chamber having a process space, a support plate in the chamber to support a substrate, a shower head above the support plate and having a body with an opened lower part, and a spray plate connected to the lower part of the body to supply source gas above the support plate. The apparatus further includes a sensing unit having a sensor and an elastic member. One end of the sensor is in contact with an upper surface of the spray plate. The elastic member provides elastic force to the sensor in a direction toward the spray plate. | 02-05-2009 |
20090035103 | SUBSTRATE PROCESSING APPARATUS - A substrate processing apparatus includes first and second transfer chambers, first and second load lock chambers for exchanging one or more substrates with respective ones of first and the second transfer chambers, and a substrate transfer unit, located between the first and second load lock chambers, for transferring the one or more substrates to the first and second load lock chambers. | 02-05-2009 |
Yong Jeong, Seongnam-Si KR
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20120303705 | CONTENTS SIMULTANEOUS PLAYBACK TERMINAL, THE SAME SYSTEM AND METHOD THEREOF - The present invention relates to a contents simultaneous playback terminal, the same system and method thereof. The contents simultaneous playback terminal, system and method is capable of allowing both terminals to share and simultaneously replay contents in a one-to-one correspondence by identifying terminals through terminal information broadcast in a single wireless access point network environment and setting a sharing environment for simultaneous playback of the contents of both terminals, without requiring a complicated separate sharing procedure. In addition, the contents simultaneous playback terminal, system and method is capable of, when both terminals connected in a one-to-one correspondence share contents, streaming the contents from one terminal to the other terminal and receiving in the other terminal the streamed contents for simultaneous playback of the contents, thereby extinguishing the contents after the playback. | 11-29-2012 |
Yong-Joon Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20090081898 | Adapter for electrical device - Provided is an adapter for an electrical device such as a photographing device. In an embodiment, the adapter includes a base frame, a connector that is disposed in the base frame and can be connected to a power input terminal of the electrical device, and a power input jack that is disposed in the base frame and electrically connected to the connector and can be connected to an external power supply device. In yet another embodiment, the power input jack of the previously-mentioned embodiment is replaced with a power input cord having a plug that is configured to interface with an external power supply device such as an AC power outlet. | 03-26-2009 |
Young Ju Jeong, Seongnam-Si KR
Patent application number | Description | Published |
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20120033872 | APPARATUS AND METHOD FOR GENERATING EXTRAPOLATED VIEW BASED ON IMAGE RESIZING - A view extrapolation apparatus and a view extrapolation method to generate images at a plurality of virtual points using a relatively small number of input images are disclosed. The view extrapolation apparatus and the view extrapolation method output a view at a reference point, the view at the reference point being formed of frames according to time, generating the frames of the view at the reference point to generate a resized frame, and generating an extrapolated view at a virtual point using the resized frame. | 02-09-2012 |
20120169722 | METHOD AND APPARATUS GENERATING MULTI-VIEW IMAGES FOR THREE-DIMENSIONAL DISPLAY - A method and apparatus for generating multi-view images are provided. An error suspicious area may be detected from a reference view image. A foreground-first image may be generated by foreground-first warping including regarding the error suspicious area as a foreground, and a background-first image may be generated by background-first warping including regarding the error suspicious area as a background. The foreground-first image and the background-first image may be blended, and an output view image in a predetermined viewpoint may be generated. | 07-05-2012 |
20120212480 | MULTI-VIEW RENDERING APPARATUS AND METHOD USING BACKGROUND PIXEL EXPANSION AND BACKGROUND-FIRST PATCH MATCHING - An apparatus and method for restoring a hole generated in multi-view rendering are provided. A hole in an output view may be restored using temporally neighboring images. | 08-23-2012 |
20130223725 | APPARATUS AND METHOD FOR ESTIMATING DISPARITY USING VISIBILITY ENERGY MODEL - An apparatus and method for estimating disparity based on a visibility energy model includes an energy calculator to calculate energy related to stereo matching of each of a left image and a right image which constitute a stereo image, a map generator to generate a visibility map for determining an error in disparity between the left image and the right image using the energy, an energy recalculator to recalculate energy with respect to a region including a visibility error generated due to the error in disparity in the visibility map, and a disparity determiner to determine disparity from the stereo image using recalculated energy of each of the left image and the right image. | 08-29-2013 |