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Jeon, Suwon-Si
Byong Suk Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110080428 | IMAGE ROTATION METHOD AND APPARATUS - Provided is an image rotation method and apparatus for rotating an original image of 2 | 04-07-2011 |
Byung-Gil Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090052224 | Ferroelectric random access memory apparatus and method of driving the same - In a ferroelectric random access memory device that can allow a stable burst read operation and a method of driving a ferroelectric random access memory device thereof, the ferroelectric random access memory device comprises first and second memory cell sections, each comprising a plurality of ferroelectric memory cells, and a read circuit that sequentially performs a burst read operation on the first and second memory cell sections such that a read operation of the first memory cell section partially overlaps a read operation of the second memory cell section. When a chip is disabled during the read operation of the first memory cell section, the read circuit writes back data in the second memory cell section in response to the extent to which the read operation of the second memory cell section has been performed. | 02-26-2009 |
| 20100312954 | Multi-Chip Semiconductor Devices Having Non-Volatile Memory Devices Therein - A flash memory device and a flash memory system are disclosed. The flash memory device includes a first non-volatile memory including a plurality of page data cells, storing page data, and reading and outputting the stored page data when a read command is applied from an external portion; and a second non-volatile memory including a plurality of spare data cells respectively adjacent to the plurality of page data cells, storing spare data, scanning the spare data and temporarily storing corresponding information when a file system is mounted, reading and outputting the stored spare data when the read command is applied. | 12-09-2010 |
Byung-Soo Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110291547 | PLASMA DISPLAY PANEL (PDP) - A Plasma Display Panel (PDP) enabling optimization of a process to apply phosphor paste in order to achieve mass production using a jet nozzle method includes dummy areas structured to determine whether application conditions such as an ejecting pressure or the like are stable by measuring a depth of the applied layer after applying phosphor paste at a portion thereof in advance. The PDP includes: a first substrate and a second substrate opposing each other; address electrodes arranged on the first substrate; display electrodes arranged on the second substrate along a direction perpendicular to the address electrodes; barrier ribs arranged in a space between the first substrate and the second substrate to define a plurality of discharge cells, and phosphor layers arranged in each of the discharge cells. | 12-01-2011 |
Chang-Nam Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110005340 | CONTACTLESS TORQUE SENSOR FOR STEERING SYSTEM - The present invention relates to a contactless torque sensor for steering system which is installed between an input shaft connected to a steering wheel and an output shaft connected to vehicle wheels and detects torsion generated by rotational manipulation of the steering wheel. The torque sensor comprises a magnetism generation unit coupled with the input shaft wherein north and south pole magnets are arranged along an outer circumference, a cylindrical magnetic shielding unit connected to the output shaft and comprising holes placed near the magnets, a magnetic detection unit distanced from the outer circumference of the magnetic shielding unit and detecting magnetism passing through the holes, and a magnetic detection sensor placed on an outer circumference of the magnetic detection unit and detecting torsion of the magnetism generation unit and magnetic shielding unit. The present invention allows detecting torque of the output shaft with magnetism induced only once. | 01-13-2011 |
Chang-Seong Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090278561 | PROBE CARD HAVING REDISTRIBUTED WIRING PROBE NEEDLE STRUCTURE AND PROBE CARD MODULE USING THE SAME - The probe card is comprised of a probe card wafer, a plurality of through via electrodes penetrating the probe card wafer; and a plurality of redistributed wiring probe needle structures, each being connected to the through via electrodes protruding from a surface of the probe card wafer. | 11-12-2009 |
Chan-Hee Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100208400 | Pad interface circuit and method of improving reliability of the pad interface circuit - The pad interface circuit includes a first stack MOS transistor having a first terminal connected to a pad and a bulk connected to a first supply voltage; a second stack MOS transistor having a first terminal connected to a second terminal of the first stack MOS transistor and a second terminal, a gate terminal, and a bulk that are connected to the first supply voltage; and a voltage level sensing circuit generating a feedback voltage by using a pad voltage applied from the pad. In addition, the feedback voltage is applied to a gate terminal of the first stack MOS transistor. | 08-19-2010 |
Cheol-Ho Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110309336 | SEMICONDUCTING GRAPHENE COMPOSITION, AND ELECTRICAL DEVICE INCLUDING THE SAME - A graphene composition including a graphene monolayer and an alkali metal disposed on the graphene monolayer. | 12-22-2011 |
Cheol-Min Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090041480 | IMAGE FORMING APPARATUS, CARTRIDGE AND IMAGE FORMING METHOD - An image forming apparatus includes an image forming unit to receive an image forming agent from a cartridge having a state indicating element to form an image, a state setting unit to open the state indicating element, and a controller to determine a usage amount of the image forming agent used to form the image by recognizing identification information of the cartridge, and to control the state setting unit to open the state indicating element of the cartridge if the usage amount of the image forming agent is equal to or greater than a preset value. | 02-12-2009 |
| 20100172659 | IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF - Disclosed are an image forming apparatus and a control method thereof. The control method of an image forming apparatus includes mounting a cartridge including a status indicating element, determining whether the mounted cartridge is a new one based on identification information of the mounted cartridge and status information of the status indicating element, and performing initial settings with respect to the new cartridge if it is determined that the mounted cartridge is a new one. With this, it is possible to induce a user to use an authenticated cartridge and prevent an image from being deteriorated and a component from being worn due to use of a fraudulent cartridge. | 07-08-2010 |
| 20110254907 | IMAGE FORMING APPARATUS, CARTRIDGE AND IMAGE FORMING METHOD - An image forming apparatus includes an image forming unit to receive an image forming agent from a cartridge having a state indicating element to form an image, a state setting unit to open the state indicating element, and a controller to determine a usage amount of the image forming agent used to form the image by recognizing identification information of the cartridge, and to control the state setting unit to open the state indicating element of the cartridge if the usage amount of the image forming agent is equal to or greater than a preset value. | 10-20-2011 |
Dong-Hyup Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080252565 | Electron emission display device and driving method thereof - An electron emission display device may include a pixel unit configured to emit electrons from first electrodes in accordance with voltages applied to the first electrodes and second electrodes, a clock generator including first and second lookup tables storing pulse widths of clocks, the clock generator configured to select one of the first and second lookup tables in accordance with polarity signals and to output the clocks, a data driver configured to generate data signals from image signals and the clocks generated from the clock generator, and to transfer the data signals and the clocks to the first electrode, and a scan driver configured to generate scan signals and to transfer the scan signals to the second electrode. | 10-16-2008 |
| 20090115801 | ELECTRON EMISSION DISPLAY AND DRIVING METHOD THEREOF - An electron emission display adapted to reduce or prevent non-uniformity of brightness between pixels and distortion of the white balance. The electron emission display includes a display region, a data driver, and a compensation unit. The display region has a plurality of pixels, each pixel comprising a plurality of sub-pixels. The data driver is coupled to the display region, and is configured to generate a data signal for driving the pixels to display an image. The compensation unit receives brightness data and image data, compensates the image data for a pixel, and outputs compensated image data to the data driver. To this end, the compensation unit includes a first compensation coefficient estimator and a second compensation coefficient estimator. The first compensation coefficient estimator receives brightness data of respective sub-pixels and estimates a plurality of first compensation coefficients such that the sub-pixels would emit the same brightness in response to the same data. The second compensation coefficient estimator estimates a second compensation coefficient commonly applied to the sub-pixels of the single pixel. | 05-07-2009 |
Gyoung Seok Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090036123 | BAND SCANNING AND CELL SELECTION METHOD AND APPARATUS FOR MOBILE STATION - A band scanning and cell selection method and apparatus is provided for improving cell selection efficiency of a mobile station. A band scanning method includes scanning, when the mobile station transitions to a normal service state, a preset frequency band and attempting, when the preset frequency band is available, to connect the mobile station to a cell through the frequency band. A cell selection method of includes searching, when a public land mobile network is selected, for cells in the public land mobile network, creating a suitable cell list and an acceptable cell list with reference to the search result, and attempting, when failed to find a suitable cell or to camp on a suitable cell, to camp on one of acceptable cells listed on the acceptable cell list. | 02-05-2009 |
Hae Jin Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100302368 | Automobile camera module and method to indicate moving guide line - The present invention relates to a camera module and a method to indicate a moving guide line using the same. The camera module includes a memory for storing guide line images for vehicle traveling traces divided according to a steering angle of the vehicle's handle; an image sensor for photographing a front image or a rear image, and generating an image signal for an image obtained by overlapping the guide line image stored in the memory with the photographed image; a controller (CAN MCU) for receiving steering angle information of the vehicle's handle, extracting a guide line image corresponding to the steering angle from the guide line images, and controlling the image sensor to perform image overlapping; and an image output amp for converting a signal of the image overlapped in the image sensor into an output signal, and transmitting the converted signal to an image display unit through a serial bus network. | 12-02-2010 |
Hee-Kyeong Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080206998 | SEMICONDUCTOR FABRICATION APPARATUSES TO PERFORM SEMICONDUCTOR ETCHING AND DEPOSITION PROCESSES AND METHODS OF FORMING SEMICONDUCTOR DEVICE USING THE SAME - A semiconductor fabrication apparatus and a method of fabricating a semiconductor device using the same performs semiconductor etching and deposition processes at an edge of a semiconductor substrate after disposing the semiconductor substrate at a predetermined place in the semiconductor fabrication apparatus. The semiconductor fabrication apparatus has lower, middle and upper electrodes sequentially stacked. The semiconductor substrate is disposed on the middle electrode. Semiconductor etching and deposition processes are performed on the semiconductor substrate in the semiconductor fabrication apparatus. The semiconductor fabrication apparatus forms electrical fields along an edge of the middle electrode during performance of the semiconductor etching and deposition processes. | 08-28-2008 |
Hee-Seong Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100167487 | MASK ROM DEVICES AND METHODS FOR FORMING THE SAME - A mask read only memory (MROM) device includes first and second gate electrodes formed at on-cell and off-cell regions of a substrate, respectively. A first impurity region is formed at the on-cell region of the substrate so as to be adjacent the first gate electrode. A second impurity region including the same conductivity type as that of the first impurity region is formed at the off-cell region of the substrate so as to be spaced apart from a sidewall of the second gate electrode. A fourth impurity region is formed at the off-cell region to extend from the second impurity region and to overlap with the sidewall of the second gate electrode. The fourth impurity region has a conductivity type opposite to that of the second impurity region and a depth greater than that of the second impurity region. | 07-01-2010 |
Hoe-Chul Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090039353 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display device includes a substrate; a gate electrode disposed on the substrate, the gate electrode including a first portion of a metal oxide layer and a metal layer; a pixel electrode disposed on the substrate so as to be insulated from the gate electrode, the pixel electrode including a second portion of the metal oxide layer; a gate insulating layer disposed on the substrate to cover the gate electrode; a semiconductor layer disposed on the gate insulating layer, the semiconductor layer including a channel region corresponding to the gate electrode, and first and second regions disposed outside the channel region; a first electrode connected to the first region of the semiconductor layer; a second electrode connected to the second region of the semiconductor layer and the pixel electrode; an ohmic contact layer disposed between the first region of the semiconductor layer and the first electrode and between the second region of the semiconductor layer and the second electrode; a pixel defining layer disposed on the substrate to cover the first electrode, the second electrode, the semiconductor layer, and the pixel electrode, the pixel defining layer including an opening through which the pixel electrode is partially exposed; an organic light-emitting layer disposed on the pixel electrode exposed through the opening; and an opposite electrode covering the organic light-emitting layer. | 02-12-2009 |
Hoon Ha Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120097226 | SOLAR CELL AND METHOD OF MANUFACTURING THE SAME - A solar cell includes a semiconductor substrate including a first conductive type, a first amorphous silicon thin film layer disposed on the semiconductor substrate and a second amorphous silicon thin film layer including a second conductive type and disposed on the first amorphous silicon thin film layer. The first amorphous silicon thin film layer includes a first intrinsic silicon thin film layer, a second intrinsic silicon thin film layer facing the semiconductor substrate while interposing the first intrinsic silicon thin film layer therebetween and a first low concentration silicon thin film layer including the second conductive type and disposed between the first intrinsic silicon thin film layer and the second intrinsic silicon thin film layer. | 04-26-2012 |
Hoon Soo Jeon, Suwon-Si KR
Hye-Ran Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100250851 | MULTI-PROCESSOR SYSTEM DEVICE AND METHOD DECLARING AND USING VARIABLES - A method of declaring and using variables includes; determining whether variables are independent variables or common variables, declaring and storing the independent variables in a plurality of data structures respectively corresponding to the plurality of processors, declaring and storing the common variables in a shared memory area, allowing each one of the plurality of processors to simultaneously use the independent variables in a corresponding one of the plurality of data structures, and allowing only one of the plurality of processors at a time to use the common variables in the shared memory area. | 09-30-2010 |
Hyoung-Woo Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100110292 | VIDEO APPARATUS AND METHOD OF CONTROLLING THE VIDEO APPARATUS - A video apparatus and a method to control the video apparatus thereof. The video apparatus receives information regarding device and functions of the external apparatus from the external apparatus, and transmits information regarding device and functions of the video apparatus to the external apparatus. | 05-06-2010 |
| 20110181781 | METHOD AND APPARATUS FOR DISPLAYING VIDEO SIGNALS FROM A PLURALITY OF INPUT SOURCES - Provided are an apparatus and method thereof for displaying video signals on a display screen of a display apparatus, wherein the video signals are received by the display apparatus from a plurality of input sources. The method includes: determining whether a medium input from a first input source of the display apparatus is in a loading process; if the medium is in the loading process, displaying in a sub-window on the display screen a video signal output from the first input source of the display apparatus; if the medium is in the loading process, displaying in a main window on the display screen a video signal output from a second input source of the display apparatus. The video signal from the first input source may be downscaled and transmitted to the display device so as to conserve resources in both the first input source and the display device. | 07-28-2011 |
Hyung Il Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080209672 | Upright type cleaner - An upright type cleaner that uniformly provides a suction force through the whole area of a suction port. The upright type cleaner includes a body having a fan motor that generates suction force, a suction brush provided at a lower portion of the body and having a suction port to perform a cleaning operation relative to a floor using the suction force, a rotating drum installed in the suction brush, a belt connected between the rotating drum and the fan motor, a belt cover that guides the belt and divides the suction port into two suction areas, and a connection path through which the two suction areas are communicated to each other about the belt cover. | 09-04-2008 |
In-Han Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100254108 | DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A display device includes a display panel on which an image is displayed, and a driving board. The driving board includes a substrate, a first multi-layer ceramic condenser disposed on the substrate and to which a first current is supplied, and a second multi-layer ceramic condenser disposed substantially parallel with the first multi-layer ceramic condenser and to which a second current is supplied. The first current and the second current are supplied to the first multi-layer ceramic condenser and the second multi-layer ceramic condenser, respectively, in opposite directions. | 10-07-2010 |
Jae Hee Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110114060 | ENGINE BRAKE AND ENGINE PROVIDED WITH THE SAME - An engine brake may include a rocker shaft, a rocker arm pivoting around the rocker shaft, an actuator piston disposed to the rocker arm and selectively protruded there from, a stopper disposed to a corresponding position of the actuator piston for the rocker arm to open a valve when the actuator piston is protruded and a hydraulic pressure supply portion selectively supplying hydraulic pressure to the actuator piston. | 05-19-2011 |
Jae-Hwan Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100188595 | BACKLIGHT ASSEMBLY AND LIQUID CRYSTAL DISPLAY - A backlight assembly and a liquid crystal display which may provide improved reliability are disclosed, in accordance with embodiments of the present invention. The backlight assembly includes, in one embodiment, a light guide plate guiding light, and a lamp unit positioned on one side of the light guide plate. The lamp unit includes first and second lamps extending in parallel to each other in a first direction, and a first holder having a body fixing the first and second lamps and a projection part projected from the body and between the first and second lamps. The backlight assembly includes a lower receptacle accommodating the light guide plate and the lamp unit therein. | 07-29-2010 |
| 20100265426 | DISPLAY APPARATUS - A display apparatus includes a display panel receiving a light to display an image in response to a driving signal, a driving circuit board applying the driving signal to the display panel, a backlight unit disposed under the display panel to provide the light to the display panel, a bottom chassis including a first chassis member and a second chassis member to receive the backlight unit after coupling the first chassis member to the second chassis member, and a top chassis disposed on the display panel and coupled to the bottom chassis in accordance with an embodiment. The driving circuit board is mounted on a rear surface of the bottom chassis, and the first and second chassis members are overlapped with each other in a region in which the driving circuit board is positioned. | 10-21-2010 |
Jin-Ho Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090017595 | RELIABLE GAP-FILLING PROCESS AND APPARATUS FOR PERFORMING THE PROCESS IN THE MANUFACTURING OF SEMICONDUCTOR DEVICES - A reliable gap-filling process is performed in the manufacturing of a semiconductor device. An apparatus for performing the gap-filling process includes a chamber in which a wafer chuck is disposed, a plasma generator for generating plasma used to etch the wafer, an end-point detection unit for detecting the point at which the etching of the wafer is to be terminated, and a controller connected to the end-point detection unit. The end-point detection unit monitors the structure being etched at a region outside the opening that is to be filled, and generates in real time data representative of the layer that is being etched. As soon as an underlying layer is exposed and begins to be etched, an end-point detection signal is generated and the etching process is terminated. In the case in which the layer being etched is an oxide layer, a uniform etching is achieved despite any irregularity that exists in the thickness to which the oxide layer is formed. | 01-15-2009 |
Jin-Hwan Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090283725 | PHOTOSENSITIVE PASTE COMPOSITION, PDP ELECTRODE MANUFACTURED USING THE COMPOSITION, AND PDP COMPRISING THE PDP ELECTRODE - A photosensitive paste composition is provided. The photosensitive paste composition contains conductive powder, an inorganic binder, and an organic vehicle, wherein, assuming that 10% by weight of the particles consisting the conductive powder have a diameter less than D | 11-19-2009 |
Jin-Woo Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100178909 | Apparatus and method for managing data in portable terminal - A portable terminal is capable of managing data. The portable terminal includes a controller, a display, a memory and a data management unit. The data management unit can sort pre-stored data in the memory as keyword-related data. The data management unit also can sort the pre-stored data depending on frequency of user's use, and outputting, to the display, the sorted data by layer. | 07-15-2010 |
| 20110069838 | Apparatus and method for reducing channel reproduction delay in mobile terminal - An apparatus and a method reduce delay when reproducing digital broadcasting in a mobile terminal. More particularly, the apparatus and method reduce a reproduction delay, from having to stand by until an encrypted stream that matches with a traffic key is received, by receiving the traffic key in advance prior to the encrypted stream when a mobile terminal receives encrypted broadcasting. The apparatus includes a controller. The controller receives and stores a traffic key corresponding to an encrypted channel even when not entering the encrypted channel, and deciphers and reproduces the relevant channel using the stored traffic key when entering the encrypted channel. | 03-24-2011 |
| 20110216026 | APPARATUS AND METHOD FOR AUTOMATICALLY REGISTERING AND EXECUTING PREFERRED FUNCTION IN A MOBILE COMMUNICATION TERMINAL - An apparatus and method for automatically registering and executing a preferred function in a mobile communication terminal. The method includes registering a function and a configuration value and use character string/numeral string value for the function, to a one-touch execution object. The method also includes, when a one-touch input for the one-touch execution object is sensed, executing the function registered to the one-touch execution object, by the configuration value and use character string/numeral string value registered to the one-touch execution object. | 09-08-2011 |
| 20110238693 | APPARATUS AND METHOD FOR SEARCHING IN MOBILE TERMINAL BY USING ONTOLOGY DATABASE - An apparatus and method search for data in a mobile terminal by using an ontology database. A function and data of the mobile terminal are managed in an ontology database. A keyword is received through a search function. Using the ontology database, one or more data related to the inputted keyword is searched. And the searched data is displayed. | 09-29-2011 |
| 20110243013 | METHOD AND APPARATUS FOR CHANNEL SCANNING IN A WIRELESS COMMUNICATION SYSTEM - A method and apparatus perform channel scanning in a wireless communication system. A signal intensity of an Access Point (AP) is compared with a scanning threshold, when the AP signal intensity not less than the scanning threshold, a channel scanning schedule list is generated in consideration of a scan time based on a passive channel scan scheme and a scan time based on an active channel scan scheme. The channel scanning is performed every channel scanning time, according to the channel scanning schedule list. | 10-06-2011 |
| 20110258670 | METHOD AND APPARATUS FOR VIDEO TRANSMISSION IN COMMUNICATION SYSTEM FOR SUPPORTING INTERNET PROTOCOL TELEVISION SERVICE BETWEEN HETEROGENEOUS NETWORKS - An apparatus and method provide effective video transmission in a communication system that supports an Internet Protocol Television (IPTV) service between heterogeneous networks. A request for a contiguous service is received from a terminal during a mid-point of a video stream. A delay time that may be generated when the video contents are transmitted is estimated for each of a patching type and a fast broadcasting type. A transmission type with a shorter delay time for the video contents is determined based on the estimated delay time for each of the patching type and the fast broadcasting type. And the video contents are transmitted to the terminal by applying the determined transmission type. | 10-20-2011 |
Jong Ki Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090199583 | Indoor unit of air conditioner - Disclosed is an indoor unit of an air conditioner, in which discharge units respectively provided on upper and lower portions of the indoor unit have an improved discharge structure such that the discharge units are interchangeable, to increase cooling efficiency regardless of installation position of the indoor unit. The indoor unit includes a cabinet; a first discharge unit being detachably provided on the cabinet and configured to discharge air in a forward direction; and a second discharge unit separated from the first discharge unit, being detachably provided on the cabinet and configured to discharge air in the oblique direction, the first discharge unit and the second discharge unit being interchangeable according to a height of a position at which the cabinet is installed. The indoor unit of the air conditioner sets the optimum direction of discharged air, thus increasing the cooling efficiency of an indoor space. | 08-13-2009 |
Jong Kj Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090205352 | Air conditioner and control box assembly - Disclosed is an air conditioner having a control box assembly, which enhances the serviceability of a circuit board and reduces production costs. In the air conditioner, which has a casing unit forming an external appearance of the air conditioner, a heat exchanger, a blowing device, and a control box assembly provided in the casing, the control box assembly includes a mounting unit mounting a circuit board; a control box housing the circuit board and the mounting unit; and guide units provided in the control box to guide a rectilinear reciprocating motion of the mounting unit to allow the mounting unit to come into and out of the control box and guide a rotating motion of the mounting unit in the case that the mounting unit is located at a designated position. | 08-20-2009 |
Jong-Kwan Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100129275 | APPARATUS FOR SYNTHESIZING CARBON NANOTUBES - Provided is an apparatus for synthesizing carbon nanotubes (CNTs). The apparatus includes: a vertical reaction chamber; a mixer which is disposed within the vertical reaction chamber and mixes a catalyst supplied from above; and a plurality of dispersion plates which vertically partition a space inside the vertical reaction chamber into a plurality of sections and uniformly disperse a source gas, which is supplied from above, into the sections. | 05-27-2010 |
Jong Yeol Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100193940 | Wafer level package and method of manufacturing the same - The present invention relates to a wafer level package and a method of manufacturing the same. The wafer level package includes a first substrate including a first region and second regions with grooves around the first region; a semiconductor device positioned in the first region; first sealing members positioned in the grooves; a second substrate including projection units corresponding to the second regions in order to form a cavity corresponding to the first region; and second sealing members which are positioned above the projection units and laminate the first and second substrates to each other by being bonded to the first sealing members, and can prevent the sealing members from flowing to any region except for the sealing regions. | 08-05-2010 |
Keun-Bae Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100128179 | DISPLAY APPARATUS USING EXTERNAL DEVICE CONNECTION UNIT AND METHOD OF DETERMINING FORMAT OF INPUT IMAGE THEREOF - A display apparatus connected to an external device through a connection unit and a method of determining the format of an input image uses a connection unit to be connected to an external device and determines the format of a video signal input through the connection unit. Accordingly, it is possible to realize a slim display apparatus. | 05-27-2010 |
Ki Hwan Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100104052 | AUTOMATIC GAIN CONTROL APPARATUS AND METHOD FOR COMPRESSED MODE IN MIMO SYSTEM - An automatic gain control apparatus and method for a compressed mode in a MIMO system are provided. The method includes determining power at a first frequency band using a first receiver, simultaneously determining power at a second frequency band using a second receiver in a compressed mode, if the second receiver changes a power determination frequency band into the first frequency band, correcting the power determination value of the first receiver, and applying the corrected power determination value of the first receiver to the second receiver. | 04-29-2010 |
| 20110044189 | METHOD FOR SINR MEASUREMENT WITH CONTROLLING RESIDUAL GAIN IN HSPA/HSDPA SYSTEM AND APPARATUS THEREOF - An apparatus and method for measuring a Signal-to-Interference-plus-Noise Ratio (SINR) by controlling a residual gain in a high speed packet access system are provided. The apparatus includes a gain controller for measuring an intensity of a signal outputted from a residual gain controller, for outputting a gain control signal for controlling a gain of an interval of a preset gain resolution of a radio frequency integrated circuit according to the intensity of measured signal, and for outputting a residual gain value for controlling a residual gain less than the preset gain resolution, wherein the radio frequency integrated circuit gain-controls a signal inputted according to the gain control signal, and the residual gain controller multiplies the gain-controlled signal by the residual gain value to compensate the residual gain. | 02-24-2011 |
Kyung-Ju Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080218232 | TIMING CONTROLLER, DISPLAY DEVICE INCLUDING TIMING CONTROLLER, AND SIGNAL GENERATION METHOD USED BY DISPLAY DEVICE - A display device includes a timing controller and a display unit. The timing controller receives an external clock signal, reads signal generation information, and generates and outputs an internal clock signal based on the read signal generation information. The display unit receives the internal clock signal and displays an image. When the internal clock signal is abnormal, the timing controller rereads the signal generation information and generates and outputs the internal clock signal based on the reread signal generation information. | 09-11-2008 |
Myoung-Ho Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100133327 | WRAPPER FOR RICE COVERED WITH LAVER - An object of the present invention to provide a wrapper for rice covered with layer that is used to wrap a lump of rice covered with covered with layer and can be conveniently and easily separated from the rice covered with layer at one time. | 06-03-2010 |
Nam-Jae Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090169173 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A method of controlling a display apparatus, the method includes: receiving a transport stream comprising payload unit start identification (PUSI) information in header information; storing the transport stream; checking frame information of a transport stream by descrambling a transport stream if a screen searching function is selected and then the PUSI information is of ‘1,’; and processing and displaying the transport stream if the frame information corresponds to a preset reference frame. | 07-02-2009 |
| 20100115258 | IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREOF - Disclosed are an image processing apparatus and a control method of the image processing apparatus. The image processing apparatus includes: a storing unit in which booting data for system booting is stored; a random access memory (RAM) in which the booting data is loaded; a central processing unit which loads the booting data in the RAM if system power supply is turned off, and refers to the booting data loaded in the RAM to perform the system booting if the system power supply is turned on; and a control unit which cuts off power supply to the central processing unit, and controls the RAM to operate in a low power mode in which power is supplied to the RAM to maintain the booting data loaded in the RAM while the system power supply is turned off | 05-06-2010 |
| 20100306520 | ELECTRONIC APPARATUS AND BOOTING METHOD OF THE SAME - An electronic apparatus and a booting method of the same are provided. The booting method of the electronic apparatus, including a non-volatile first storage unit storing a device initialization file and a device execution file, and a volatile second storage unit, includes: loading the device execution file from the first storage unit into the second storage unit at an initial booting; generating reference information about the loaded device execution file; maintaining power supplied to the second storage unit when the electronic apparatus is turned off; loading and executing the device initialization file from the first storage unit into the second storage unit at a rebooting; and executing the device execution file stored in the second storage unit with reference to the reference information. | 12-02-2010 |
| 20110040938 | ELECTRONIC APPARATUS AND METHOD OF CONTROLLING THE SAME - Disclosed are an electronic apparatus and a method of controlling the same, the electronic apparatus comprising: a nonvolatile memory unit in which an application is stored; a volatile memory unit in which data based on execution of the application is stored; and a controller which stops supplying power to the volatile memory unit when the electronic apparatus is turned off if a remaining capacity of the volatile memory unit reaches a threshold value for initializing the volatile memory unit, and keeps the power supplied to the volatile memory to make the volatile memory unit retain the data based on the execution of the application even when the electronic apparatus is turned off if the remaining capacity does not reach the threshold value. With this, a memory leak that may be generated when using a STR mode can be effectively prevented. | 02-17-2011 |
Sang-Bong Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090219275 | DC-DC CONVERTER AND ORGANIC LIGHT EMITTING DISPLAY USING THE SAME - A DC-DC converter is provided including a switch unit, a coil, and a controller. The switch unit is coupled to an input power supply and is configured to transmit or not to transmit input power from the input power supply in accordance with a switching signal. The coil has a first terminal for receiving current output from the switch unit and a second terminal. The controller is coupled to the coil and is configured to operate or not to operate in accordance with an enable signal. The controller is configured to change a flow of current through the coil such that the second terminal of the coil is at a higher voltage than the first terminal of the coil. | 09-03-2009 |
Sang-Hyeon Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090174011 | Semiconductor device having guard ring - A semiconductor device includes an internal circuit region on a semiconductor substrate, at least one guard ring on the semiconductor substrate, the guard ring surrounding the internal circuit region, and at least one current blocking unit on the semiconductor substrate, the current blocking unit being configured to block an electric current flowing from the guard ring to the semiconductor substrate. | 07-09-2009 |
Sang-Jin Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080211760 | Liquid Crystal Display and Gate Driving Circuit Thereof - A liquid crystal display and a dual gate driving circuit therefor wherein the number of signal lines are reduced by sharing a start pulse and an output signal of a dummy stage. The liquid crystal display includes a timing controller generating an output enable signal, a gate clock, and a signal start signal in response to an external input signal, a level shifter generating a gate clock pulse and a gate clock bar pulse in response to the output enable signal and the gate clock and generating a single start pulse in response to the start signal and the gate clock, and first and second gate driving circuits outputting the gate clock pulse or the gate clock bar pulse as a gate driving signal to the plurality of gate lines in response to the single start pulse. | 09-04-2008 |
| 20080273003 | Liquid crystal display device, manufacturing method thereof and driving method thereof - An LCD device includes first and second gate drivers coupled on a side of an LCD panel displaying an image, a data driver coupled to the LCD panel adjacent to the second gate driver, a timing controller generating a gate start pulse applied to the first gate driver and control signals applied to the data driver, and at least one gate start pulse supply line supplying the gate start pulse to the first gate driver, a manufacturing method thereof and a driving method thereof. | 11-06-2008 |
| 20100163880 | THIN FILM TRANSISTOR ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A thin film transistor array panel comprises a repair line disposed in a peripheral area of a display area and being configured to repair when at least one of a gate line and a data line are disconnected, and a detour line disposed in the peripheral area and comprising at least one resistor having higher resistance than a remaining portion of the detour line, wherein both ends of the detour line are connected to the repair line to protect the array panel. | 07-01-2010 |
| 20100207667 | METHOD OF DRIVING GATE LINES, GATE LINE DRIVE CIRCUIT FOR PERFORMING THE METHOD AND DISPLAY DEVICE HAVING THE GATE LINE DRIVE CIRCUIT - A method of driving gate lines is used to activate the gate lines by outputting output signals of stages to the gate lines. A first node is boosted up based upon a carry signal or the vertical start signal from a previous stage. A gate signal that is pulled up is outputted through an output terminal of a present stage based upon a first clock signal which is boosted up. An off-voltage is outputted through the output terminal of the present stage in response to an output signal from a next stage or the vertical start signal. The first node is discharged in response to the output signal from the next stage or a carry signal from a last stage. A positive ripple voltage at the first node is removed by providing a negative ripple voltage to the first node. | 08-19-2010 |
| 20100283955 | DISPLAY DEVICE HAVING FANOUT WIRING - A display device may include an insulating substrate, a pixel electrode formed on the insulating substrate, a circuit board connected to the insulating substrate, a first wiring connected to the circuit board, and a second wiring for transmitting a signal to the pixel electrode. The second wiring may be connected to the first wiring, and the second wiring may have a larger resistance than the first wiring. Portions of the first wiring or the second wiring may include a zigzag pattern, and a swing width of a zigzag pattern of the second wiring may be varied depending on the position of the second wiring. | 11-11-2010 |
Sang-Min Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080203587 | SEMICONDUCTOR DEVICE INCLUDING CONDUCTIVE LINES WITH FINE LINE WIDTH AND METHOD OF FABRICATING THE SAME - A semiconductor device comprises a semiconductor substrate including a first core region and a second core region between which a cell array region is interposed, a first conductive line and a second conductive line extending to the first core region across the cell array region, and a third conductive line and a fourth conductive line extending to the second core region across the cell array region, wherein a line width of the first through fourth conductive lines is smaller than a resolution limit in a lithography process. | 08-28-2008 |
| 20090110982 | Sensing pipe and fuel cell system using the same - A fuel cell system including a quartz crystal microbalance (QCM) concentration sensor, and in particular, comprising a bypass channel structure useful for installing a QCM concentration sensor to a fuel cell system. The fuel cell system includes a fuel cell stack generating electric energy by an electrochemical reaction of a hydrogen-containing fuel and an oxidant, a fuel cell including a fuel supplying unit supplying the hydrogen-containing fuel to the fuel cell stack, a QCM concentration sensing unit for measuring the concentration of a fluid in the fuel cell, and a drive controlling unit for controlling the operation of the fuel cell according to an output of the QCM concentration sensing unit. | 04-30-2009 |
| 20090110983 | FUEL CELL SYSTEM - A fuel cell system including a correction means capable of accurately correcting a concentration sensing value according to temperature is discussed. The fuel cell system may include an electricity generating unit generating electric energy by means of the electrochemical reaction of fuel and an oxidizer, a fuel supplying unit supplying the fuel to the electricity generating unit, a main concentration sensor for measuring the concentration of the fuel, a reference cell filled with reference solution and including a reference concentration sensor for measuring the concentration of the reference solution, and/or a drive controlling unit controlling the operation of the electricity generating unit based on the concentration values measured in the main concentration sensor and the reference concentration sensor. | 04-30-2009 |
| 20110147800 | SEMICONDUCTOR DEVICE INCLUDING CONDUCTIVE LINES WITH FINE LINE WIDTH AND METHOD OF FABRICATING THE SAME - A semiconductor device comprises a semiconductor substrate including a first core region and a second core region between which a cell array region is interposed, a first conductive line and a second conductive line extending to the first core region across the cell array region, and a third conductive line and a fourth conductive line extending to the second core region across the cell array region, wherein a line width of the first through fourth conductive lines is smaller than a resolution limit in a lithography process. | 06-23-2011 |
Sangpyoung Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120062887 | Plasma Generating Units and Process Monitoring Devices and Semiconductor Process Apparatus Including the Same - A plasma generating unit for a process monitoring device includes a hollow first electrode extending in a length direction and a second electrode extending in the length direction and positioned within and displaced from the first electrode with a distance therebetween. The first electrode has an inner diameter and the second electrode has an outer diameter selected to vary the distance between the electrodes in the length direction so that the plasma generating unit generates a plasma by ionizing a gas flowing between the electrodes at a different position in the length direction based on a pressure of the gas. | 03-15-2012 |
Seong-Nam Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080316237 | INKJET IMAGE FORMING APPARATUS AND METHOD TO CONTROL THE SAME - An inkjet image forming apparatus includes a print head, an ink supply unit, an ink supply flow path connecting the ink supply unit and the print head, an ink supply amount detector which detects the amount of ink supplied through the ink supply flow path, and a controller which controls a maintenance operation of the print head according to the amount of supplied ink detected by the ink supply amount detector. The controller determines the states of nozzles of the print head according to the amount of supplied ink and cleans the nozzles using supersonic waves or performs wiping and spitting of the nozzles, thereby achieving efficient maintenance. | 12-25-2008 |
| 20080316248 | METHOD AND APPARATUS TO DETECT TEMPERATURE OF PRINTHEAD FOR INKJET PRINTER - A method and apparatus to detect the temperature of an inkjet head are provided. A method of detecting the temperature of an inkjet head, comprising detecting an amount of printing data allocated to each of a plurality of unit head chips of the inkjet head, determining a detection frequency of temperature information on each of the plurality of unit head chips according to the detected amount of printing data, and detecting the temperature information on each of the plurality of unit head chips according to the determined detection frequency. | 12-25-2008 |
| 20100007701 | CERAMIC PRINTED CIRCUIT BOARD (PCB) AND INKJET PRINTHEAD ASSEMBLY USING THE SAME - A ceramic printed circuit board (PCB) and an inkjet printhead assembly using the ceramic PCB. A ceramic PCB in which a plurality of layers are stacked includes a plurality of terminals to receive an electric signal from an external source, a plurality of circuit patterns connected to the plurality of terminals to transmit the electric signal, and a termination resistor having a predetermined thickness disposed between the plurality of circuit patterns, wherein the termination resistor is mounted between the plurality of stacked layers. | 01-14-2010 |
Sung-Ho Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100021489 | Nucleic acid molecules, polypeptides, antibodies and compositions for treating and detecting influenza virus infection - Polynucleotides and polypeptides which participate in influenza virus infection of cells and nucleic acid molecules, which include a polynucleotide sequence capable of specifically binding the polypeptides of the present invention. Also provided are methods of using such nucleic acid molecules, polynucleotides and antibodies directed thereagainst for diagnosing, treating and preventing influenza virus infection. | 01-28-2010 |
Sung-Min Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080243275 | METHOD AND ELECTRONIC APPARATUS FOR PROCESSING SIGNAL OF REMOTE CONTROLLER, AND METHOD AND REMOTE CONTROLLER FOR CONTROLLING ELECTRONIC APPARATUS - Provided are a method and apparatus for controlling an electronic apparatus, including a user input unit which includes a plurality of user input keys to receive user input signals; a control unit which determines which user input keys can be operated from among the plurality of user input keys based on arrangement information of at least one piece of selection information displayed on a screen and selected in response to a user input signal and provides information about the determined user input keys; and a transmitting unit which transmits identification information identifying the user input key, wherein when one of the determined user input keys is selected, the control unit controls the transmitting unit to transmit the identification information to the electronic apparatus so that selection information corresponding to a position of the selected user input key can be selected from the pieces of selection information displayed on the screen. | 10-02-2008 |
| 20110106535 | Caption presentation method and apparatus using same - A caption presentation method and an apparatus using the method, by which caption and information related to the caption can be provided together in a broadcast receiver or in an image reproducer that displays the caption in a closed caption method. The method includes detecting subject information from a caption signal; obtaining visual information with respect to the caption, based on the detected caption subject information; and displaying the visual information and the caption signal together. | 05-05-2011 |
Sung-Won Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100128571 | METHOD FOR CONTROLLING MORNING CALL OF MOBILE TERMINAL AND MOBILE TERMINAL USING THE SAME - A method for controlling a morning call function using a motion recognition sensor, and a mobile terminal using the same are provided. In the method, when a morning call alarm operates and a snooze function starts, a motion is detected using the motion recognition sensor. The detected motion is divided based on a preset time interval and each of the divided amounts of the detected motion is stored. Each of the divided amounts of the motion stored is determined so that whether to re-operate the morning call alarm is determined. Therefore, a user can wake up at a desired time. | 05-27-2010 |
Woo Chul Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110049572 | Semiconductor device and method for manufacturing of the same - The present invention provides a semiconductor device including: a base substrate; a semiconductor layer which is disposed on the base substrate and has a 2-Dimensional Electron Gas (2DEG) formed therewithin; a first ohmic electrode disposed on a central region of the semiconductor layer; a second ohmic electrode which is formed on the edge regions of the semiconductor layer in such a manner to be disposed to be spaced apart from the first ohmic electrodes, and have a ring shape surrounding the first ohmic electrode; and a Schottky electrode part which is formed on the central region to cover the first ohmic electrode and is formed to be spaced apart from the second ohmic electrode. | 03-03-2011 |
| 20110057231 | Semiconductor device and method for manufacturing of the same - The present invention provides a semiconductor device including: a base substrate; a first semiconductor layer disposed on the base substrate; first ohmic electrodes disposed on a central region of the first semiconductor layer; a second ohmic electrode having a ring shape surrounding the first ohmic electrodes, on edge regions of the first semiconductor layer; a second semiconductor layer interposed between the first ohmic electrodes and the first semiconductor layer; and a Schottky electrode part which covers the first ohmic electrodes on the central regions, and is spaced apart from the second ohmic electrode. | 03-10-2011 |
| 20110057233 | Semiconductor component and method for manufacturing of the same - The present invention provides a semiconductor component. The semiconductor component in accordance with the present invention includes a lower layer including a low resistance layer and a high resistance layer with higher resistivity than the low resistance layer while surrounding a lateral surface of the low resistance layer; a source electrode disposed on a front surface of the high resistance layer; a gate structure disposed on a front surface of the low resistance layer; a drain structure disposed on a rear surface of the low resistance layer; and a base substrate surrounding the drain structure on a rear surface of the high resistance layer. | 03-10-2011 |
| 20110057234 | Semiconductor device and method for manufacturing of the same - Disclosed is a semiconductor device including: a base substrate; a semiconductor layer disposed on the base substrate; an ohmic electrode part which has ohmic electrode lines disposed in a first direction, on the semiconductor layer; and a Schottky electrode part which is disposed to be spaced apart from the ohmic electrode lines on the semiconductor layer and includes Schottky electrode lines disposed in the first direction, wherein the Schottky electrode lines and the ohmic electrode lines are alternately disposed in parallel, and the ohmic electrode part further includes first ohmic electrodes covered by the Schottky electrode lines on the semiconductor layer. | 03-10-2011 |
| 20110057257 | Semiconductor device and method for manufacturing the same - The present invention provides a semiconductor device including: a base substrate; a semiconductor layer which is disposed on the base substrate and has a recess structure formed thereon; a gate structure covering the recess structure; a source electrode and a drain electrode which are disposed to be spaced apart from each other with respect to the gate structure interposed therebetween, on the semiconductor layer, wherein the semiconductor layer having an upper layer whose thickness is increased toward a first direction facing the drain electrode from the gate structure. | 03-10-2011 |
| 20110057286 | Semiconductor device and method for manufacturing of the same - The present invention provides a semiconductor device including: a base substrate; a first semiconductor layer which is disposed on the base substrate and has a front surface and a rear surface opposite to the front surface; first ohmic electrodes disposed on the front surface of the first semiconductor layer; a second ohmic electrode disposed on the rear surface of the first semiconductor layer; a second semiconductor layer interposed between the first semiconductor layer and the first ohmic electrodes; and a Schottky electrode part which covers the first ohmic electrodes on the front surface of the first semiconductor layer. | 03-10-2011 |
Woosung Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090098437 | POLYBENZIMIDAZOLE-BASE COMPLEX, CROSSLINKED MATERIAL OF POLYBENZOXAZINES FORMED THEREOF, AND FUEL CELL USING THE SAME - A polybenzimidazole-base complex includes a polybenzimidazole-based material and a base, wherein a peak corresponding to NH of an imidazole ring of the polybenzimidazole-based material does not appear at a chemical shift of 12 to 15 ppm in a | 04-16-2009 |
Woo-Sung Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100079548 | INKJET PRINTHEAD AND METHOD OF MANUFACTURING THE SAME - An inkjet printhead to prevent clogging of nozzles and spreading of ink during ejection, and a method of manufacturing the inkjet printhead. The inkjet printhead includes a substrate, a substrate, a passage forming layer formed on the substrate, and a nozzle layer formed on the passage forming layer and including a material including an epoxy group or a hydroxyl group, wherein the epoxy group or the hydroxyl group is protected by an alcohol-protecting group. | 04-01-2010 |
| 20100173242 | ELECTROPHOTOGRAPHIC TONER AND METHOD OF PREPARING THE SAME - An electrophotographic toner which includes a latex, a colorant, and a releasing agent, wherein characteristics of the electrophotographic toner measured by using a Fourier transform infrared spectroscopy in an attenuated total reflection mode (FT-IR-ATR), in which an incidence angle is changeable, satisfy Inequalities 1 through 3 presented herein. | 07-08-2010 |
| 20110196051 | Electrolyte membrane using polybenzoxazine based compound - An electrolyte membrane includes a cross-linked reaction product of a benzoxazine monomer and a cross-linkable compound. The electrolyte membrane is impregnated with 300 to 600 parts by weight of phosphoric acid based on 100 parts by weight of the electrolyte membrane, and has a yield strain 0.5% or less, and a yield stress 0.3 Mpa or less. The cross-linked material has a strong acid trapping ability with respect to the benzoxazine compound and excellent mechanical properties due to a cross-linkage. Also, the solubility of the cross-linked material in polyphosphoric acid is low, thereby showing excellent chemical stability. Accordingly, when the cross-linked material is used, an electrolyte membrane having an excellent liquid supplementing ability and excellent mechanical and chemical stability at a high temperature can be obtained. The cross-linked material can be obtained by a simple polymerization process by combining a benzoxazine monomer and a crosslinkable compound and by using heat instead of using a polymerization initiator or a cross-linking agent. | 08-11-2011 |
| 20110217627 | COMPOSITION, METHOD OF PREPARING THE COMPOSITION, ELECTRODE INCLUDING THE COMPOSITION, AND FUEL CELL INCLUDING THE ELECTRODE - A composition containing a uniformly dispersed polyoxazine-based compound, a method of preparing the composition, an electrode including the composition, and a fuel cell including the electrode. | 09-08-2011 |
| 20120070765 | POLYBENZOXAZINE-BASED COMPOUND, ELECTROLYTE MEMBRANE INCLUDING THE SAME, AND FUEL CELL EMPLOYING THE ELECTROLYTE MEMBRANE - A method of preparing an electrolyte membrane comprising a crosslinked object of a polybenzoxazine-based compound formed of a polymerized resultant product of a first monofunctional benzoxazine-based monomer or a second benzoxazine-based monomer multifunctional benzoxazine-based monomer with a crosslinkable compound. | 03-22-2012 |
| 20120071611 | POLYBENZOXAZINE-BASED COMPOUND, ELECTROLYTE MEMBRANE INCLUDING THE SAME, AND FUEL CELL EMPLOYING THE ELECTROLYTE MEMBRANE - A crosslinked object of a polybenzoxazine-based compound formed of a polymerized resultant of a first monofunctional benzoxazine-based monomer or a second multifunctional benzoxazine-based monomer with a crosslinkable compound, an electrolyte membrane including the crosslinked object, a method of preparing the electrolyte membrane, and a fuel cell employing the electrolyte membrane including the crosslinked object. | 03-22-2012 |
| 20120088163 | LITHIUM ION CONDUCTOR, METHOD OF PREPARING THE SAME, AND LITHIUM AIR BATTERY INCLUDING THE LITHIUM ION CONDUCTOR - A lithium ion conductor, a method of preparing the same, and a lithium air battery including the lithium ion conductor. The lithium ion conductor includes a phosphorus-based compound having a characteristic peak at a Raman shift of about 720˜770 cm | 04-12-2012 |
Yong-Je Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100302495 | DISPLAY APPARATUS INCLUDING SIGNAL LINES ARRANGED FOR CURING A SEAL LINE - A display apparatus includes a display substrate, an opposite substrate, a seal line, a driver chip, a gate insulating layer disposed on the display substrate, a first signal line disposed on a first side of the gate insulating layer, and a second signal line disposed on a second side of the gate insulating layer, wherein portions of the first signal line and the second signal line overlap each other along at least a portion of the seal line. | 12-02-2010 |
Yong-Weon Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080309538 | DIGITAL/ANALOG CONVERTING DRIVER AND METHOD - A digital/analog converting driver and a digital/analog converting method, in which the digital/analog converting driver converts digital data having M+N (M and N are integers) bits into an analog voltage and includes a first converting unit, a second converting unit, and an analog voltage outputting unit. The first converting unit converts successive M bits of the digital data into a first voltage. The second converting unit converts successive N bits of the digital data into a second voltage. The analog voltage outputting unit adds the first voltage and the second voltage and outputs the added voltage as the analog voltage. The output range of the first voltage is different from that of the second voltage. | 12-18-2008 |
| 20110164004 | Flexible Control of Charge Share in Display Panel - A source driver of a display panel includes a channel state signal generator, first switches, and second switches. The channel state signal generator generates first and second channel state signals that are each activated for a respective time period depending on adjustable state length data. The first switches are opened for uncoupling channel output signals from source lines of the display panel when the first channel state signal is activated. The second switches are closed for coupling together the source lines of the display panel for charge sharing when the second channel state signal is activated. | 07-07-2011 |
| 20120044236 | Device for adjusting transmission signal level based on channel loading - A device for controlling the level of a transmission signal according to the channel loading is provided. The device may include a plurality of semiconductor devices and a controller to control the plurality of semiconductor devices. The controller may control the level of a signal to be transmitted to each of the plurality of semiconductor devices according to the channel loading on each semiconductor device. | 02-23-2012 |
Yoon-Cheol Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080268336 | Rechargeable battery - Disclosed is a rechargeable battery that can improve sealing performance of a gasket and prevent a cap assembly from rotating with respect to a case. The rechargeable battery includes an electrode assembly that includes an anode, a cathode, and a separator interposed between the anode and the cathode, a case that accommodates the electrode assembly, a cap assembly that is coupled with the case to close and seal the case and that has an electrode terminal, and a gasket that is provided between the cap assembly and the case. A protrusion is formed at a surface of the gasket. A ratio of a height of the protrusion to a half-width of the protrusion is about 0.5 to 0.8. | 10-30-2008 |
| 20090148753 | CAP ASSEMBLY AND SECONDARY BATTERY HAVING THE SAME - A cap assembly and a secondary battery having the same, the cap assembly including: a safety vent having a protrusion that extends at a predetermined angle of inclination; a cap down having a hole through which the protrusion extends; an insulating plate positioned between the cap down and the safety vent; a sub plate disposed between the cap down and the safety vent, and connected to the protrusion; and a cap up electrically disposed upon the safety vent. The sub plate includes grooves disposed around the protrusion | 06-11-2009 |
Young-Jae Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100187928 | MOTOR - A motor is disclosed. The motor can include a shaft, a bearing that rotatably supports the shaft, a rotor that is coupled to the shaft and to which at least one magnet is coupled, a stator having one side facing the magnet, a base supporting the bearing, and an attachment portion interposed between the base and one side of the stator. The spindle motor may be used to firmly secure the stator to the base, while minimizing the transfer of vibrations from the stator to the base to improve the noise and vibration properties of the spindle motor. | 07-29-2010 |
Young-Joo Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090285015 | PHASE-CHANGE MEMORY DEVICE INCLUDING BIASING CIRCUIT - A memory cell device is provided which includes a substrate, a plurality of unit memory cells connected between a word line and respective bit lines, where each memory cell including a resistance variable element, such a phase-change element, and a diode connected in series between the word line and the respective bit line, and a biasing circuit which applies a biasing voltage to the substrate to decrease a current flow in the word line. | 11-19-2009 |
| 20100321981 | VARIABLE RESISTANCE MEMORY DEVICES COMPENSATING FOR WORD LINE RESISTANCE - Memory devices include a row decoder, a first variable resistance memory cell connected to a first bit line and connected to the row decoder by a word line and a second variable resistance memory cell connected to a second bit line and connected to the row decoder by the word line. The memory devices further include a bit line select circuit coupled to the first and second bit lines and configured to compensate for a difference in word line resistance between the row decoder and the respective first and second memory cells. In some embodiments, the bit line select circuit includes first and second transistors configured to selective respective ones of the first and second bit lines and the first and second transistors have different resistances that compensate for the difference in word line resistance. | 12-23-2010 |
Yu-Seong Jeon, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100073723 | PRINTING METHOD AND APPARATUS, PRINT CONTROL METHOD, AND MULITMEDIA APPARATUS - A printing method and apparatus, a print control method, and a multimedia apparatus are provided. The printing method includes receiving a multimedia file or additional information of the multimedia file from a multimedia apparatus; interpreting the multimedia file or the additional information of the multimedia and obtaining at least one item included in the additional information; and printing the obtained at least one item. | 03-25-2010 |