Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Jang, Yongin-Si
Chang-Soo Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090087547 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - Provided is a method of manufacturing a printed circuit board. In an embodiment, the method includes forming a prepreg layer via a reel method, forming a conductive film for forming a circuit pattern on at least one surface of the prepreg layer; and forming a predetermined circuit pattern on the conductive film. In an embodiment, the prepreg layer has a thickness of at most about 0.15 mm and contains a fiber material and a resin material. In an embodiment, the content of the resin material in the prepreg layer is about 70% or less by volume. In an embodiment, the prepreg layer is composed of at least one prepreg layer. | 04-02-2009 |
Chi Woong Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110292397 | BEAM SCANNING SYSTEM FOR SENSING BIOLOGICAL SUBSTANCES - Embodiments of adaptively performing clutter filtering are disclosed. In one embodiment, a beam scanning system includes a light source configured to generate a supercontinuum light beam; an optical device configured to receive the supercontinuum light beam for guidance thereof to at least two output ports; and a power supply unit configured to supply voltage to one output port of the at least two output ports to change a phase of the light beam from said one output port. | 12-01-2011 |
Deuck-Woo Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090111043 | ENVIRONMENT-FRIENDLY TONER FOR ELECTROPHOTOGRAPHY AND METHOD OF PREPARING THE SAME - A toner for electrophotography includes a polyester-based resin, a colorant, a charge controlling agent, and a releasing agent, wherein the toner does not substantially comprise of an organic tin, and generates about 100 ppm or less of volatile organic compounds at a temperature of about 150 to about 200° C. | 04-30-2009 |
| 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 |
Deuk-Woo Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 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 |
Dong-Hyeon Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110097846 | SEMICONDUCTOR CHIP, WAFER STACK PACKAGE USING THE SAME, AND METHODS OF MANUFACTURING THE SAME - A semiconductor chip comprises a substrate including a front surface and a rear surface, the substrate having a first via hole formed in the front surface and a second via hole formed in the rear surface, a first conductive plug formed on the substrate, the first conductive plug including a first portion formed in the first via hole and a second portion protruding from the front surface of the substrate, and a second conductive plug formed on the first conductive plug, the second conductive plug having a smaller cross-sectional area than the first conductive plug. | 04-28-2011 |
| 20110292708 | 3D SEMICONDUCTOR DEVICE - A three-dimensional (3D) semiconductor device may include a stack of chips, including a master chip and one or more slave chips. I/O connections of slave chips need not be connected to channels on a motherboard, and only electrode pads of a master chip may be connected to the channels. Only the master chip may provide a load to the channels. A through-substrate via (TSV) boundary may be set on a data input path, a data output path, an address/command path, and/or a clock path of a semiconductor device in which the same type of semiconductor chips are stacked. | 12-01-2011 |
| 20120077314 | METHOD OF FABRICATING SEMICONDUCTOR STACK PACKAGE - Methods of fabricating a semiconductor stack package having a high capacity, a small volume and reliability. According to the method of fabricating a semiconductor stack package, a first semiconductor substrate including a plurality of first semiconductor chips is attached to a chip protection film. The chip protection film is expanded such that the plurality of the first semiconductor chips are spaced apart from each other. A plurality of second semiconductor chips are attached to the plurality of the first semiconductor chips, respectively. A molding layer is formed between the plurality of the first semiconductor chips and between the plurality of the second semiconductor chips. The molding layer and the chip protection film are sawed to separate the semiconductor stack package comprising the first semiconductor chip and the second semiconductor chip into a unit. | 03-29-2012 |
| 20120088332 | Semiconductor Package and Method of Manufacturing the Same - A method of forming a semiconductor package includes attaching a semiconductor substrate on a support substrate, wherein the semiconductor substrate includes a plurality of first semiconductor chips and a chip cutting region that separates respective ones of the semiconductor chips. A first cutting groove is formed that has a first kerf width between first and second ones of the plurality of first semiconductor chips. A plurality of second semiconductor chips is attached to the plurality of first semiconductor chips. A molding layer is formed so as to fill the first cutting groove and a second cutting groove having a second kerf width that is less than the first kerf width is formed in the molding layer so as to form individual molding layers covering one of the plurality of first semiconductor chips and one of the plurality of second semiconductor chips. | 04-12-2012 |
Eun-Joo Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110317097 | BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME - A backlight unit for a liquid crystal display (“LCD”) device includes a light emitting diode (“LED”) light source and a light conversion layer disposed separate from and above from the LED light source. The light conversion layer includes a semiconductor nano crystal, converts light emitted from the LED light source to white light and provides the white light to a liquid crystal panel of the LCD. | 12-29-2011 |
Gyeong-Ja Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090073163 | Apparatus for and method of processing vertex - An apparatus for and method of processing a vertex in relation to 3 dimensional (3D) graphics pipeline are provided. According to the method, while a processor processes vertex data in units of batches, vertex data corresponding to a batch to be processed next is extracted and temporarily stored in a buffer independently of the processor. If the processor finishes processing of the current batch, the batch stored in the buffer is output so that the processor can immediately process the batch. | 03-19-2009 |
| 20110199377 | METHOD, APPARATUS AND COMPUTER-READABLE MEDIUM RENDERING THREE-DIMENSIONAL (3D) GRAPHICS - Provided is an apparatus, method and computer-readable medium rendering three-dimensional (3D) graphics. The 3D graphics rendering apparatus, method and computer-readable medium may predict a screen area to be updated in a subsequent frame based on at least one of object information of a current frame, rendered data of the current frame, and object information of the subsequent frame, and may extract rendering data of the predicted screen area from one of the current frame and the subsequent frame. | 08-18-2011 |
Gyewon Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100224291 | Al-Si-Mg ALLOY AND METHOD OF PRODUCING THE SAME - An Al—Si—Mg-based aluminum alloy includes about 1.2 to about 1.4 wt % of Si, about 0.6 to about 0.75 wt % of Mg, about 0.8 to about 1.0 wt % of Sn, and Al and impurities as the balance on the basis of the total weight of the aluminum alloy. | 09-09-2010 |
Hee-Jin Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080225800 | ACCESS ROUTER AND METHOD OF PROCESSING HANDOVER BY ACCESS ROUTER - An access router including a module buffering first data to be transmitted to a first mobile station, and transmitting the first data to a second access router when the first mobile station moves to the second access router. | 09-18-2008 |
| 20090239534 | APPARATUS AND A SYSTEM FOR REGISTERING PROFILE INFORMATION OF A TERMINAL - An apparatus and system for registering profile information of a terminal in a network is provided. A profile information agent includes a receiver which receives a profile information transmission request message containing profile information associated with a terminal and a transmitter which transmits a profile information registration request message to a profile information server, the profile information registration request message including the profile information. | 09-24-2009 |
| 20110064055 | HANDOFF METHOD IN FMIPV6 FOR SEAMLESS TCP PACKET TRANSMISSIONS - A handoff apparatus and method in FMIPv6 for seamless TCP packet transmissions. The handoff method includes steps of intercepting by a previous access router certain TCP packets sent from a correspondent node to a previous temporary address of a mobile node; and creating a TCP ACK by the previous access router in response to the certain TCP packets and sending by the previous access router the created TCP ACK to the correspondent node every time the certain TCP packets are forwarded to a new access router through a bi-directional tunnel. The handoff method has an advantage in that the packet transmission rate can be secured at the same level as the mobile node stays still during the performance of the handoff of the mobile node since the previous access router instead of the mobile node creates and sends the TCP ACK to the correspondent node during the performance of the handoff of the mobile node. | 03-17-2011 |
| 20120113956 | MOBILE COMMUNICATION TERMINAL SUPPORTING MULTI-MODAL COMMUNICATIONS AND METHODS FOR PROVIDING SEAMLESS SERVICE UPON HANDOVER TO THE MOBILE COMMUNICATION TERMINAL - A method of providing a handover service to a mobile communication terminal supporting multi-modal communications, and a mobile communication terminal for performing the method are provided. More particularly, a method of eliminating an interruption of a data transmission service occurring during a handover between different communication networks, and a terminal for performing the method are provided. A method of providing a handover service of a mobile communication terminal supporting multi-modal communications can include: transmitting and receiving data to/from a corresponding node via a first access network and a second access network while simultaneously maintaining an association with the first access network and the second access network, determining a point in time of completing a handover registration, and releasing an association with the first access network after the point in time of completing the handover registration. | 05-10-2012 |
Houng-Kuk Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110216602 | FLASH MEMORY DEVICES WITH SELECTIVE BIT LINE DISCHARGE PATHS AND METHODS OF OPERATING THE SAME - Provided is a flash memory device that can include a memory cell configured to store data, a local bit line that is connected to the memory cell, a global bit line that is connected to the local bit line, a discharge transistor that is connected to the global bit line, and that is configured to selectively connect the global bit line to a reference level responsive to a discharge control signal, and a discharge control circuit, that is connected to the discharge transistor via the discharge control signal, and that is configured to selectively disable the discharge transistor during an erase interval occurring before a verify interval of an erase verification operation carried out by the flash memory device. | 09-08-2011 |
Hwan-Ho Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120009466 | SECONDARY BATTERY - A secondary battery in which bending of a portion of long sides of a cap assembly is prevented or reduced during insertion of the cap assembly into a can. A secondary battery includes a can having an opening and accommodating an electrode assembly, and a cap assembly sealing the opening of the can and including a cap plate including long sides and short sides extending between the long sides, wherein ductility of the short sides of the cap assembly is greater than that of portions of the cap plate other than the short sides. | 01-12-2012 |
Hwi Chan Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120102670 | Robot cleaner, automatic exhaust station and robot cleaner system having the same - A robot cleaner provided with a shutter to open or close an inlet of a dust box when the dust box is separated from a body of the robot cleaner. Another robot cleaner, which docks with an automatic exhaust station, is also disclosed, together with the automatic exhaust station. The latter robot cleaner includes a shutter to be automatically opened by air discharged from the automatic exhaust station in a docked state of the robot cleaner to exhaust dust from the dust box, in order to allow even heavy dust to be easily exhausted. | 05-03-2012 |
Hyelim Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120026421 | DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME - A display panel includes a first substrate and a second substrate facing the first substrate. The second substrate includes a first electrode and a second electrode spaced apart from each other. A cholesteric liquid crystal having a pitch shorter than a wavelength of a visible ray and a rotation axis substantially perpendicular to the first and second substrates is disposed between the first and second substrates. The display panel displays a grayscale image in response to an electric field generated between the first and second electrodes. A polymer is added to the cholesteric liquid crystal, and a concentration of the polymer is controlled by exposing the polymer to a light. The concentration of the polymer in an area adjacent to the first substrate may be higher than the concentration of the polymer in an area adjacent to the second substrate. | 02-02-2012 |
Hyukjun Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080266285 | PLASMA DISPLAY DEVICE AND DRIVING METHOD THEREOF - A plasma display device including: a display panel for displaying an image according to a driving signal converted from an external image signal; a logic controller for measuring a temperature of the display panel for comparison with a temperature section information having at least two temperature sections, generating a driving control signal for changing the driving signal when the temperature of the display panel changes to a temperature of a different temperature section, and calculating a changing condition included in the driving control signal for determining a changing time of the driving signal; and a driver for supplying the driving signal that is changed according to the temperature section at the changing time determined by the changing condition of the driving control signal. | 10-30-2008 |
Hyunah Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080284689 | DISPLAY FOR MULTI-FUNCTION KEYPAD AND ELECTRONIC DEVICE HAVING THE SAME - A display for a multi-function keypad and an electronic device including the display. The display for a multi-function keypad includes: a display panel having a plurality of display regions arranged in a matrix pattern and a non-display region surrounding the plurality of display regions; a circuit board on the display panel and including a plurality of openings corresponding to the display regions, and a plurality of keys near peripheral edges of the openings and corresponding to the non-display region; and a pad on the circuit board and including a plurality of transparent windows corresponding to the openings, and a plurality of pressing units near peripheral edges of the transparent windows and corresponding to the plurality of keys. | 11-20-2008 |
| 20080284737 | DISPLAY FOR A KEYPAD AND ELECTRONIC DEVICE HAVING THE SAME - A display for a keypad and an electronic device including the display that can improve a user interface environment and stability of input in which the display for the keypad includes: a display panel having a first display region and second display regions; a circuit board disposed on the display panel and including a first opening corresponding to the first display region, second openings corresponding to the second display regions, and keys formed adjacent to the second openings; a touch panel, formed in the first display region in a shape corresponding to the first display region and arranged to fill the first opening; and a pad disposed on the circuit board and including pressing units formed to correspond to the keys. | 11-20-2008 |
| 20090066655 | Display for multi-function key pad and electronic device having the same - Disclosed are a display for a multi-function key pad and an electronic device having the display that have both input and output functions. The display for the multi-function key pad includes an electrophoretic display panel provided with a plurality of display regions arranged in a matrix form with having a non-display region as a boundary, a circuit board provided on the display panel and including a plurality of openings formed on regions corresponding to the display regions and a plurality of keys formed on regions that are outer circumference edges of the openings and correspond to the non-display region, and a pad provided on the circuit board and including a plurality of transparent windows formed on regions corresponding to the openings and a plurality of pressing units formed on regions that are outer circumference edges of the transparent windows and correspond to the keys. | 03-12-2009 |
Hyun Bong Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090061953 | MOBILE TERMINAL AND METHOD FOR CONTROLLING POWER THEREOF - A mobile terminal and a method for controlling power thereof are provided. The method includes determining, if a power on/off key for turning off power is input, whether a quick power off mode is selected, converting, if a quick power off mode is selected, a power mode of a controller and of a storage unit of the mobile terminal into a power save mode and turning off power to components of the mobile terminal other than the controller and storage unit. Accordingly, a user can reduce the time required for turning on and off power of the mobile terminal. Also, the user can control power of the mobile terminal according to circumstances. | 03-05-2009 |
Ilyong Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100167186 | Extreme ultraviolet photomask and methods and apparatuses for manufacturing the extreme ultraviolet photomask - A method of manufacturing a photomask includes forming an upper layer on a photomask substrate, and patterning the upper layer to form an upper pattern having an inclined sidewall, wherein patterning the upper layer includes anisotropically etching the upper layer using charged particles moving in parallel to a first direction inclined toward a top surface of the upper layer. | 07-01-2010 |
| 20120009512 | EXTREME ULTRAVIOLET PHOTOMASK - A method of manufacturing a photomask includes forming an upper layer on a photomask substrate, and patterning the upper layer to form an upper pattern having an inclined sidewall, wherein patterning the upper layer includes anisotropically etching the upper layer using charged particles moving in parallel to a first direction inclined toward a top surface of the upper layer. | 01-12-2012 |
Il-Yong Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110104591 | Methods of Fabricating Halftone Phase Shift Blank Photomasks and Halftone Phase Shift Photomasks - Halftone phase shift photomasks are provided including a substrate configured to transmit light; a shift pattern on the substrate, the shift pattern including a pattern area on a center portion of the substrate and a blind area disposed on a periphery of the substrate, the shift pattern of the blind area having a greater thickness than a thickness that of the pattern area, and being configured to partially transmit the light; and a light shielding pattern formed on the shift pattern in the blind area and being configured to shield the light. Related methods are also provided herein. | 05-05-2011 |
| 20120100465 | PHOTOMASKS AND METHODS OF FABRICATING THE SAME - A photomask includes a pattern area and a blind area, a first opaque pattern disposed on the blind area and having a first thickness, and a second opaque pattern disposed on the pattern area and having a second thickness smaller than the first thickness. The first and second opaque patterns are formed of the same material. | 04-26-2012 |
Jae-Eun Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080230853 | Transistor and method of manufacturing the same - In a transistor and a method of manufacturing the same, the transistor includes a channel layer arranged on a substrate, a source electrode and a drain electrode formed on the substrate so as to contact respective ends of the channel layer, a gate insulating layer surrounding the channel layer between the source electrode and the drain electrode, and a gate electrode surrounding the gate insulating layer. | 09-25-2008 |
Jae-Hwi Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110129273 | PRINTING MEDIUM FEEDING CASSETTE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A printing medium feeding cassette usable with an image forming apparatus includes a first casing including a guide member which extends along a sliding direction, and a plurality of coupling parts arranged in a central area of the guide member to be spaced from each other along the sliding direction, a second casing which forms a printing medium containing space in cooperation with the first casing to slide along the guide member, a stopper to reciprocate in a direction transverse to the sliding direction between a coupling position in which the stopper is coupled with any one of the plurality of coupling parts and a releasing position in which the stopper is released from the coupling part, and a releasing member which is coupled with the second casing to move in the sliding direction in connection with the second casing and is moved by an external force applied thereto in the sliding direction to allow the stopper to move to the releasing position from the coupling position. | 06-02-2011 |
| 20110184582 | METHOD AND APPARATUS FOR CONTROLLING OPERATIONS OF DEVICES BASED ON INFORMATION REGARDING POWER CONSUMPTION OF THE DEVICES - A method of controlling operations of a participating controlled device in a network that includes a control device and the participating controlled device, the method including: receiving operation limiting information from the participating controlled device, the operation limiting information including combinations of allowed operations from among a plurality of operations that the participating controlled device is capable of performing, and power consumption levels that are relative amounts of power consumption of the combinations of allowed operations; setting a power consumption level corresponding to the participating controlled device, from among the power consumption levels, based on information regarding time-based price and the operation limiting information; and controlling the operations of the participating controlled device based on the set power consumption level. | 07-28-2011 |
| 20110190953 | METHOD AND APPARATUS FOR CONTROLLING OPERATIONS OF DEVICES BASED ON INFORMATION ABOUT POWER CONSUMPTION OF THE DEVICES - A method and apparatus for controlling operations of a controlled devices in a network including a control device and at least one controlled device are provided. The method includes: receiving information about a device usage history of a user for the at least one controlled device from the at least one controlled device; setting an optimum power consumption level corresponding to the controlled device from among a plurality of power consumption levels classified based on power consumption of the controlled device, based on the received information about the device usage history and information about time-based price; and controlling operations of the controlled device based on the set optimum power consumption level. | 08-04-2011 |
| 20110276289 | POWER MONITORING APPARATUS FOR HOUSEHOLD APPLIANCE - A power monitoring apparatus is externally coupled to a household appliance so that the power monitoring apparatus can provide a communication function and a power metering function to the household appliance. As a result, the household appliance need not include the power monitoring apparatus, resulting in reduction in production costs of the household appliance. | 11-10-2011 |
| 20120078427 | Electric device, power management system including the electric device, and method for controlling the same - A power management apparatus includes an electric device including a plurality of operation algorithm information and power information for each operation level corresponding to each operation algorithm information, and a power management unit to receive power rate information from a power provider, determine an operation level of the electric device on the basis of the received power rate information and power information for each operation level of the electric device, and control an operation of the electric device at the determined operation level. As a result, the power management apparatus performs different operation algorithms according to power rate information, and controls power consumption of the electric device, such that energy efficiency at the user side can be maximized. In response to the changed power rate information, the currently-driven electric device and the electric device to be driven can be driven at the optimum operation level appropriate for their power consumption characteristics. | 03-29-2012 |
| 20120089263 | Power management apparatus, power management system including the power management apparatus, and method for controlling the power management system - A power management system includes a smart socket to meter power consumption of an electric device by connecting to the electric device, and be assigned a code, a power management apparatus to display a code image when a registration mode of the smart socket is performed, and a terminal to acquire a code image of the power management apparatus and a code image of the smart socket, receive information of an electric device to be coupled to the smart socket, read the acquired code images of the power management apparatus and the smart socket, pair the read power management apparatus and the smart socket code with the electric device information, and transmit the paired information to the power management apparatus. Users of all ages and dexterity can easily register, change, and release the smart socket and the electric device, such that user efficiency and accessibility are increased. | 04-12-2012 |
| 20120101652 | Power management apparatus, power management system including the power management apparatus, and method for controlling the power management system - A power management apparatus includes a communication unit to receive power rate information from a power provider and receive power consumption information and reservation information from an electric device, and a controller to decide an operation order on the basis of power consumption information and reservation information of the electric device, perform scheduling to decide an operation start time on the basis of the power rate information and reservation information in the operation order, and control an operation time of the electric device on the basis of the scheduling result. As a result, the power management apparatus performs optimum scheduling of an electric device using power rate information provided from the power provider, and power consumption information and reservation information of the electric device, resulting in an increase in user satisfaction. | 04-26-2012 |
Jae Young Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110116243 | Noise reduction apparatus of mobile terminal - A noise reduction apparatus of a mobile terminal improves reception sensitivity by creating a electrical closed loop. The mobile terminal has a main circuit board and a slide hinge. The mobile terminal also includes a flexible printed circuit board (FPCB) that includes a first end coupled to the main circuit board and a second end fixed and coupled to a portion of an upper surface of the slide hinge. A noise reduction apparatus is installed between the main circuit board and the slide hinge to form an electronic closed loop that includes the main circuit board, the FPCB, the slide hinge, and the noise reduction apparatus. Noise is reduced by inducing noise abandoned to a slide hinge through a FPCB to an electrical close loop formed by the noise reduction apparatus, thereby improving reception sensitivity. | 05-19-2011 |
Ji-Ho Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100331036 | UPLINK (UL) POWER CONTROL APPARATUS AND METHOD IN BROADBAND WIRELESS COMMUNICATION SYSTEM - An uplink (UL) power control apparatus and method in a broadband wireless communication system are provided. The Mobile Station (MS) includes a power controller for calculating a power compensation value using a last transmit power in a previous closed loop power control when a power control mode is changed to an open loop power control, and determining a transmit power according to the open loop power control using the power compensation value; and a transmitter for adjusting and transmitting the transmit power of a UL signal under control of the power controller. | 12-30-2010 |
Jin Ho Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100304674 | SYSTEM AND METHOD FOR CONNECTING BLUETOOTH DEVICES - A system and method for connecting Bluetooth devices are provided. The system includes a first device comprising a Bluetooth module, a relay terminal for transmitting information regarding the first device selected by a touch signal together with a Bluetooth connection request, and a second device for receiving the Bluetooth connection request and device information from the relay terminal, for analyzing the received Bluetooth connection request and the device information, and for transmitting a Bluetooth connection response accepting the request to the first device. The information includes an address of the first device and a name of the first device. | 12-02-2010 |
Jinseok Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080284937 | LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display has a frame including a base and a reinforced portion extending from the base, the reinforced portion defining a partial edge of the frame. The liquid crystal display further includes an optical sheet on the base, the optical sheet including a backlight unit, a flexible printed circuit on the optical sheet, and a liquid crystal display panel comprising a large scale integrated circuit, the liquid crystal display panel substantially covering the optical sheet. A window is attached to and substantially covers the frame at least one support extends from the base for supporting the window and/or the backlight unit. | 11-20-2008 |
Ji Soo Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080303589 | HIGH-ORDER LOW-PASS FILTER CIRCUIT AND METHOD - A low-pass filtering circuit and method are disclosed. The circuit includes a low-pass filter with a capacitor, and a multiplier configured to multiply the capacitance of the capacitor by feeding-back a high-frequency signal apparent in an output signal of the low-pass filter to the capacitor. | 12-11-2008 |
| 20090185639 | DC OFFSET CORRECTION CIRCUIT FOR CANCELING A DC OFFSET IN REAL TIME AND A RECEIVING SYSTEM HAVING THE SAME - A DC offset correction circuit includes a DC offset detector generating a detection voltage based on a result of a comparison of a first reference voltage and a voltage difference between signals input to the DC offset detector, a comparator comparing a second reference voltage and the detection voltage and a third reference voltage and the detection voltage and outputting first and second comparison signals, respectively, as a result of the comparisons, and an up/down counter performing an up or a down count operation in response to one of the first or second comparison signals and, as a result of the up or down count operation, outputting a signal that causes at least one control signal for canceling a DC offset in a signal input to a receiver to be generated. | 07-23-2009 |
Jong Hyun Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100075202 | MEMBRANE-ELECTRODE ASSEMBLY INCLUDING GUARD GASKET - Disclosed is a membrane-electrode assembly (MEA) that prevents an electrolyte membrane from being damaged upon the fabrication of a single cell or a stack of fuel cells. The MEA further includes a guard gasket interposed between conventional gaskets, wherein the guard gasket has a thickness corresponding to 70%-95% of the thickness of the electrolyte membrane. The MEA ensures mechanical protection of the electrolyte membrane, and thus prevents the electrolyte membrane from being damaged by an excessive binding pressure upon the fabrication of a single cell or a stack of fuel cells. Furthermore, the contact resistance between the electrolyte membrane and the catalyst layer and the contact resistance between the gas diffusion layer and the catalyst layer can be minimized, thereby improving the quality of a fuel cell. | 03-25-2010 |
| 20110240203 | METHOD FOR PRODUCING A MEMBRANE-ELECTRODE ASSEMBLY FOR A FUEL CELL - Disclosed is a method for producing a membrane electrode assembly for a fuel cell, including: dispersing a catalyst and a conductive binder into a dispersion solvent to provide catalyst slurry; subjecting the catalyst slurry to stirring, sonication and homogenization; applying the catalyst slurry onto a substrate, followed by drying; transferring the substrate coated with the catalyst slurry to either surface or both surfaces of an electrolyte membrane to form a catalyst layer; dipping the substrate, the catalyst layer and the electrolyte membrane obtained after the preceding operation into liquid nitrogen; and removing the substrate to provide an electrolyte membrane having the catalyst layer formed thereon. | 10-06-2011 |
| 20120115050 | METHOD FOR IN-SITU PREPARATION OF POLYBENZIMIDAZOLE-BASED ELECTROLYTE MEMBRANE AND POLYBENZIMIDAZOLE-BASED ELECTROLYTE MEMBRANE PREPARED THEREBY - Disclosed is a method for in-situ preparation of a polybenzimidazole-based electrolyte membrane, including: polymerizing a polybenzimidazole polymer in a solution; casting a solution containing the polymerized polymer onto a substrate and drying the solution in air to form a membrane; washing the dried membrane with water or alcohol; and allowing water or alcohol to evaporate from the membrane containing water or alcohol, while maintaining the shape of the membrane. The method for in-situ preparation of a polybenzimidazole-based electrolyte membrane allows easy preparation of a polybenzimidazole-based electrolyte membrane having a desired area without any complicated processes, and thus contributes to simplification of an overall process for fabricating a fuel cell. | 05-10-2012 |
Jung In Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110099593 | STREAMING DATA PROCESSING METHOD AND APPARATUS FOR DIGITAL BROADCAST SYSTEM SUPPORTING VOD SERVICE - A method and apparatus for processing streaming data of content in a digital broadcast system supporting Video On Demand (VOD) service are provided. A data processing method of a set-top box supporting Video On Demand (VOD) service includes requesting content selected by a user, configuring, if streaming data of the content is received, file block information for storing the streaming data, and storing the streaming data in units of file blocks according to the file block information. The streaming data processing method and apparatus of the present invention are capable of processing the streaming data of the content of which size is larger than the available storage space efficiently. Also, the streaming data processing method and apparatus of the present invention is capable of reducing total manufacturing cost of the set-top box by reducing costly storage device in size. | 04-28-2011 |
Jun Won Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100169246 | Multimodal system and input process method thereof - A multimodal system and an input processing method thereof are disclosed. The multimodal system includes a pre-constructed input combination constructing unit and an input combination selection unit for selecting an input combination corresponding to an input signal from a user or a sensor. The system performs learning for selecting an input combination from the pre-constructed input combinations. The system provides available input combinations due to this learning, resulting in high satisfaction with the processed result. | 07-01-2010 |
| 20100174523 | Multilingual dialogue system and controlling method thereof - A multilingual dialogue system enabling a user to conduct dialogue in various languages, and a controlling method thereof. According to the multilingual dialogue system and the controlling method, reliability of the user's language can be evaluated, thereby coping with errors generated during dialogue. | 07-08-2010 |
| 20110125540 | SCHEDULE MANAGEMENT SYSTEM USING INTERACTIVE ROBOT AND METHOD AND COMPUTER-READABLE MEDIUM THEREOF - An interactive robot may audibly communicate with a user, determine whether reasoning is performed according to a reasoning weight of a schedule if there is a schedule to be recommended by the interactive robot during conversation between the interactive robot and the user, perform reasoning using information collected in a database if reasoning is necessary, and provide schedule information to the user. | 05-26-2011 |
| 20110144999 | DIALOGUE SYSTEM AND DIALOGUE METHOD THEREOF - A dialogue system and a method for the same are disclosed. The dialogue system includes a multimodal input unit receiving speech and non-speech information of a user, a domain reasoner, which stores a plurality of pre-stored situations, each of which is formed by a combination one or more speech and non-speech information, calculating each adaptability of the pre-stored situations on the basis of a generated situation based on the speech and the non-speech information received from the multimodal input unit, and determining a current domain according to the calculated adaptability, a dialogue manager to select a response corresponding to the current domain, and a multimodal output unit to output the response. The dialogue system performs domain reasoning using a situation including information combinations reflected in the domain reasoning process, current information, and a speech recognition result, and reduces the size of a dialogue search space while increasing domain reasoning accuracy. | 06-16-2011 |
Minhwa Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120127145 | SOURCE DRIVING CIRCUIT, DISPLAY DEVICE INCLUDING THE SOURCE DRIVING CIRCUIT AND OPERATING METHOD OF THE DISPLAY DEVICE - A display device and its operating method are provided. The display device and its driving method are capable of operating at a fail mode according to an image signal. The display device includes a master timing controller that generates a first substituting image signal and a fail operating signal, and a slave timing controller that generates a second substituting image signal in response to the fail operating signal. | 05-24-2012 |
Min-Hwa Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100171737 | Driving circuit and display device including the same - The display device includes a driving circuit and a panel. The driving circuit is configured to generate a source output enable signal having at least one pulse during one horizontal scanning period in response to a mode signal and configured to generate a source driving signal by latching an image data in response to the source output enable signal. The driving circuit is further configured to generate an internal horizontal synchronization signal in response to the source output enable signal and configured to generate a gate driving signal in response to the internal horizontal synchronization signal. The panel is configured to display the image data in response to the gate driving signal and the source driving signal. | 07-08-2010 |
Miyoung Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110081570 | ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY HAVING THE SAME - An electrode assembly and a secondary battery having the same are disclosed. The electrode assembly includes a positive electrode plate, a negative electrode plate, and a separator. The positive electrode plate includes a positive electrode active material and a positive electrode tab. The negative electrode plate includes a negative electrode active material and a negative electrode tab. The separator is disposed between the positive electrode plate and the negative electrode plate. A negative electrode non-coating portion is disposed on the negative electrode plate corresponding to a position of the positive electrode tab. A positive electrode non-coating portion is disposed on the positive electrode plate corresponding to a position of the negative electrode tab. | 04-07-2011 |
| 20110081574 | SECONDARY BATTERY AND METHOD OF FABRICATING SECONDARY BATTERY - An electrode assembly of a secondary battery and a method of fabricating the electrode assembly of the secondary battery. An electrode assembly of a secondary battery includes a first electrode plate, a second electrode plate, and a separator between the first and second electrode plates, the first electrode plate including a first electrode collector and a first electrode tab coupled thereto, and the second electrode plate including a second electrode collector and a second electrode tab coupled thereto; and a protective member surrounding an end of one of the first and second electrode tabs, and a portion of the one of the first and second electrode tabs is exposed from the protective member and is coupled to a non-coating portion of a respective one of the first and second electrode plates. | 04-07-2011 |
Say Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110157225 | METHOD FOR GENERATING DIGITAL CONTENT BY COMBINING PHOTOGRAPHS AND TEXT MESSAGES - A method for generating digital content where an intermediary figure included in an inputted image is perceived, a digital object is inserted into a location where the intermediary figure is displayed, and digital content, which is the image into which the digital object is inserted, is displayed. Accordingly, the user can generate digital content easily using a touch screen. | 06-30-2011 |
Se-Eun Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120007832 | TOUCH SENSOR DEVICE - A touch sensor device includes first touch pads, each of which is connected with a first bar-type touch pattern and a second bar-type touch pattern by a plurality of bridges and is disposed in a first direction, the first and second bar-type touch patterns being connected with first and second channels at opposite ends thereof and third and fourth channels at opposite ends thereof respectively, second touch pads, each of which is connected with fifth and sixth channels at opposite ends thereof respectively and is disposed in a second direction perpendicular to the first direction, and a touch sensor sequentially applying reference signals to the second and fourth channels of the first touch pads, performing resistor-type and capacitor-type touch sensing using resistance and capacitance values varied depending on the touch location of a touch object, and generating touch location data corresponding to the touch location. | 01-12-2012 |
Sei-Ie Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090165112 | METHODS AND APPARATUSES FOR USING CONTENT, CONTROLLING USE OF CONTENT IN CLUSTER, AND AUTHENTICATING AUTHORIZATION TO ACCESS CONTENT - Provided is a method of controlling use of content in a cluster by a source device, the method including receiving a request from a sync device to transmit content, authenticating an authorization of the sync device to access the content, and transmitting a stream of the content to the sync device. Thus, copyrights of content used by the source device or the sync device of the home network can be efficiently protected. | 06-25-2009 |
Se-Jeong Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090204748 | MULTI-CHANNEL FLASH MEMORY SYSTEM AND ACCESS METHOD - Disclosed is a multi-channel flash memory system formed by flash memories having pages divided into sectors and accessed by corresponding channels. An interface device is configured to access the flash memories via the channels by a unit of at least one sector, wherein the interface device divides an address into a plurality of addresses of sector unit and controls the divided addresses so as to be jumped by a given size. | 08-13-2009 |
| 20090248987 | Memory System and Data Storing Method Thereof - A memory system includes a memory device having a cache area and a main area, and a memory controller configured to control the memory device, wherein the memory controller is configured to dump file data into the cache area in response to a flush cache command. | 10-01-2009 |
Se Young Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 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 |
| 20090191726 | Connecting device and method for electronic machinery - A connecting device and method for electronic machinery. The connecting device for electronic machinery includes a PCB provided with first contact points, a case provided with second contact points, on which electronic parts are mounted, and at least one connection member formed integrally with at least one of the PCB and the case such that the first and second contact points can be electrically connected. The connecting device for electronic machinery can electrically connect electronic parts having contact points easily without any additional part. | 07-30-2009 |
Si Hak Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100074155 | Mobile terminal and communication mode switching method thereof - A mobile terminal and communication mode switching method is capable of efficiently managing a data connection to a network via a wireless link when the mobile terminal switches between a master operation mode and a slave operation mode. A communication mode switching method determines whether a request for a second mode communication session is detected while the mobile terminal is in a first mode communication session with a network via a first interface. The system and method initializes and activates a second interface when a request for a second mode communication session is detected. The system and method also synchronize the first interface and the second interface, re-register a Mobile Internet Protocol (MIP) with the network, acquire an IP address as a consequence of the re-registration of the MIP, and communicate data with the network using the acquired IP address. | 03-25-2010 |
| 20110080359 | METHOD FOR PROVIDING USER INTERFACE AND MOBILE TERMINAL USING THE SAME - An apparatus and method for providing a user interface for interacting to various touch events detected by multiple touch sensors formed on the different surfaces of a mobile terminal are provided. The method, for a mobile terminal having a first touch area and a second touch area, includes detecting a touch event that includes a first touch sensed on the first touch area and a second touch sensed on the second touch area, identifying a movement pattern of the touch event, and providing a user interface in accordance with the movement pattern. The apparatus and method for providing a user interface according to the present invention is advantageous to input various user commands intuitively using multi-touch gestures and improve utilization of the mobile terminal with enriched emotional expressions. | 04-07-2011 |
| 20110148789 | MOBILE DEVICE HAVING PROJECTOR MODULE AND METHOD FOR OPERATING THE SAME - A mobile device and a method for operating the same to allow a more efficient projecting of data and a more effective control of the projected data are provided. The mobile device includes a projector module, a sensor unit, and a control unit. The projector module outputs an image outwardly. The sensor unit having at least one sensor is activated when the projector module is activated. The sensor unit detects a state of the mobile device and then outputs a sensor signal. The control unit controls the image outputted through the projector module, depending on the sensor signal. | 06-23-2011 |
| 20110149101 | METHOD AND SYSTEM FOR GENERATING DATA USING A MOBILE DEVICE WITH A PROJECTION FUNCTION - A method and system for generating data in a mobile device is provided. The method includes, outputting an image, stored in the mobile device, to an external screen, capturing the external screen on which the image is being displayed and creating a captured image, comparing the output image with the captured image and extracting an added image from the captured image, and creating data from the extracted image. When the mobile device user writes or draws on an external screen on which the mobile device outputs an image, the mobile device can capture the external screen, create data from the user's input content and store them in the storage unit. | 06-23-2011 |
| 20110151926 | METHOD AND SYSTEM FOR CONTROLLING OUTPUT OF A MOBILE DEVICE - A method and system for controlling an external output function of a mobile device are provided. The method and system can adaptively control the external output function according to a user's gesture-based interaction transferred from a sensor module when the projector module of the mobile device outputs screen data to an external screen. The method includes outputting an external output from the projector module to an external screen, activating a sensor module, detecting, by the sensor module, an interaction according to a user's gesture, and controlling the external output, based on the detected interaction. | 06-23-2011 |
| 20110151936 | INPUT KEY OUTPUT METHOD AND APPARATUS OF PROJECTOR-ENABLED MOBILE TERMINAL - An input key output method and apparatus of a projector-enabled mobile terminal for projecting the key input by the user efficiently are provided. The method of a mobile terminal includes detecting at least one key input, displaying the at least one key on a display of the mobile terminal, and outputting the at least one key to outside of the mobile terminal. | 06-23-2011 |
| 20110153323 | METHOD AND SYSTEM FOR CONTROLLING EXTERNAL OUTPUT OF A MOBILE DEVICE - A method and system is provided that controls an external output function of a mobile device according to control interactions received via the microphone. The method includes, activating a microphone according to preset optional information when the mobile device enters an external output mode, performing an external output operation in the external output mode, detecting an interaction based on sound information in the external output mode, and controlling the external output according to the interaction. | 06-23-2011 |
| 20110154249 | MOBILE DEVICE AND RELATED CONTROL METHOD FOR EXTERNAL OUTPUT DEPENDING ON USER INTERACTION BASED ON IMAGE SENSING MODULE - A mobile device for supporting an external output function has a projector module and at least one image sensing module. The mobile device activates the image sensing module when entering into an external output mode, and outputs screen data externally in the external output mode. The mobile device detects a user interaction based on the image sensing module in the external output mode, and controls the external output of the screen data, according to the user interaction. An image of the screen data outputted externally may be acquired using the image sensing module and, based on the acquired image, new content may be created. | 06-23-2011 |
Si-Ho Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100232858 | METHOD AND APPARATUS TO CONTROL PRINTER BASED ON FEEDING DIRECTION OF PAPER - A method and a printer device capable of correctly processing a printing operation even when a user feeds particular paper, of which a front/back surface (printing surface) and a top/bottom direction (printing direction) are fixed, in a incorrect direction, by determining whether a current feeding direction of the paper is correct and rotating a printing direction by 180° before performing the printing operation if the feeding direction is incorrect. | 09-16-2010 |
Soon-Deok Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110176371 | MEMORY MODULE INCLUDING MEMORY BUFFER AND MEMORY SYSTEM HAVING THE SAME - A memory buffer selecting between a parallel test mode and a mode register control mode, and a memory module and memory system having the memory buffer are disclosed. The memory buffer includes a control circuit and a mode selecting circuit. The control circuit generates a mode control signal based on a first chip selecting signal, a second chip selecting signal, a row address signal, a column address signal, and a write enable signal. The mode selecting circuit selects one of a parallel test mode and a mode register control mode in response to the mode control signal. | 07-21-2011 |
Suk Man Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110105757 | METHOD FOR PREPARATION OF MONTELUKAST ACID IN IONIC LIQUID MEDIUM - The present invention relates to a method for preparing Montelukast acid or its sodium salt by reacting a thiol compound with a Montelukast intermediate in the presence of a base in a medium comprising an ionic liquid compound. In accordance with the inventive method, highly pure Montelukast acid or its sodium salt, which is advantageously used as a raw material in the preparation of Montelukast, a leukotriene antagonist, can be easily prepared in a high yield. | 05-05-2011 |
Sung-Hwan Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100176372 | NITRIDE SEMICONDUCTOR LIGHT EMITTING DIODE - A nitride semiconductor light emitting diode (LED) is disclosed. The nitride semiconductor LED can include an active layer formed between an n-type nitride layer and a p-type nitride layer, where the active layer includes two or more quantum well layers and quantum barrier layers formed in alternation, and the quantum barrier layer formed adjacent to the p-type nitride layer is thinner than the remaining quantum barrier layers. An embodiment of the invention can be used to improve optical efficiency while providing crystallinity in the active layer. | 07-15-2010 |
Sung Jae Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100191831 | UBIQUITOUS PRESENCE METHOD AND SYSTEM FOR PROVIDING 3A BASED VARIOUS APPLICATION STATUSES - A ubiquitous presence service method and system is disclosed, wherein the list of subscribers is managed in the replay platform, and the presence of each service from the application server is integrated through one route, and is then integrally managed so that they are provided based on 3A anytime, anywhere and regardless of the device, whereby the subscriber who receives the information about the present status of the application services operated by the various application servers can integrally manage his(her) own presence profiles, and the application server can provide the subscription authorities of the presence service to the consistent interface. The ubiquitous presence service method comprises receiving presence information including a present or updated status of application service from one or more application servers; and transmitting the received presence information to at least one subscriber terminal. | 07-29-2010 |
Sung-Kyu Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110135151 | METHOD AND APPARATUS FOR SELECTIVELY SUPPORTING RAW FORMAT IN DIGITAL IMAGE PROCESSOR - A digital image processing apparatus and method for supporting a RAW format (a sensor data format before image processing is performed) selectively supports a user-desired region of a captured image in a RAW format. A method of supporting a RAW format in a digital image processing apparatus includes setting at least one portion of an image displayed in a live-view mode as a region of interest (ROI), storing the ROI in a RAW format, storing a non-ROI of the displayed image, which is a portion of the image other than the ROI, in a compression format, and compositing the stored ROI with the stored non-ROI. | 06-09-2011 |
Tae-Hoon Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110300654 | Method of manufacturing semiconductor light emitting device - Provided is a method of manufacturing semiconductor light emitting devices including: forming light emitting structures by sequentially depositing a first material layer, an active layer and a second material layer; forming the roughness pattern on a region of the bottom of a substrate except at least a cleaving region for forming cleaving planes; and forming n-electrodes. | 12-08-2011 |
Woon-Suk Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110269015 | CONDUCTIVE AGENT, POSITIVE ELECTRODE SLURRY COMPOSITION FOR LITHIUM SECONDARY BATTERY INCLUDING THE CONDUCTIVE AGENT, AND LITHIUM SECONDARY BATTERY INCLUDING THE CONDUCTIVE AGENT - A conductive agent having a nonzero surface charge, a positive electrode slurry composition of a lithium secondary battery, including the conductive agent, and a lithium secondary battery including the conductive agent. | 11-03-2011 |
| 20110281166 | ELECTRODE COMPOSITION, ELECTRODE FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING THE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE ELECTRODE - An electrode composition containing a first conducting agent and a second conducting agent, an electrode for lithium secondary batteries, a method of manufacturing the electrode, and a lithium secondary battery including the electrode. The second conducting agent is an agglomerate formed of a conducting material and a fluorine-based polymer. | 11-17-2011 |
Young-Cheol Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110123836 | PROTECTION CIRCUIT MODULE FOR SECONDARY BATTERY AND BATTERY PACK HAVING THE SAME - There are provided a protection circuit module for a secondary battery and a battery pack having the same. In one embodiment, a protection circuit module includes a mounting substrate and at least one connecting member positioned at one side of the mounting substrate. The connecting member is provided with a first layer having a first surface, a second layer having a second surface opposite to the first surface, and at least one spacer that allows the first and second surfaces to be spaced apart from each other. | 05-26-2011 |
| 20110236727 | SECONDARY BATTERY PACK - A secondary battery pack includes a battery cell having an electrode assembly, a case housing the electrode assembly, and a first electrode tab and a second electrode tab electrically coupled to the electrode assembly; and a protection circuit module coupled to the battery cell, wherein the protection circuit module includes a printed circuit substrate; and a temperature safety device embedded in the printed circuit substrate. | 09-29-2011 |
| 20120127682 | PROTECTIVE CIRCUIT MODULE - A protection circuit board is disclosed. The protection circuit board includes a main printed circuit board and an auxiliary printed circuit board. In the auxiliary printed circuit board, a thermistor is electrically interposed between an external electrode terminal and auxiliary electrodes. | 05-24-2012 |
Young-Chul Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100035386 | Method for forming semiconductor device having metallization comprising select lines, bit lines and word lines - A semiconductor device includes a semiconductor substrate including a first region having a cell region and a second region having a peripheral circuit region, first transistors on the semiconductor substrate, a first protective layer covering the first transistors, a first insulation layer on the first protective layer, a semiconductor pattern on the first insulation layer in the first region, second transistors on the semiconductor pattern, a second protective layer covering the second transistors, the second protective layer having a thickness greater than that of the first protective layer, and a second insulation layer on the second protective layer and the first insulation layer of the second region. | 02-11-2010 |
| 20120009767 | METHOD FOR FORMING SEMICONDUCTOR DEVICE HAVING METALLIZATION COMPRISING SELECT LINES, BIT LINES AND WORD LINES - A semiconductor device includes a semiconductor substrate including a first region having a cell region and a second region having a peripheral circuit region, first transistors on the semiconductor substrate, a first protective layer covering the first transistors, a first insulation layer on the first protective layer, a semiconductor pattern on the first insulation layer in the first region, second transistors on the semiconductor pattern, a second protective layer covering the second transistors, the second protective layer having a thickness greater than that of the first protective layer, and a second insulation layer on the second protective layer and the first insulation layer of the second region. | 01-12-2012 |
Youngeheol Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110177362 | SECONDARY BATTERY AND METHOD OF FABRICATING THE SAME - Provided are a secondary battery that reduces space restriction during the formation of a protective circuit module (PCM) and improves reliability of a positive temperature coefficient (PTC) device and a method of fabricating the secondary battery. The secondary battery includes a battery cell including a cell tab and the PCM. The PCM includes a circuit board, a first terminal, a second terminal, and the PTC device. The circuit board includes an upwardly exposed external terminal. The first terminal is disposed below the circuit board and has one end connected to the cell tab and the extending other end. The second terminal is disposed below the circuit board and has one end connected to the external terminal and the extending other end. The PTC device is disposed between the first terminal and the second terminal and below the circuit board. | 07-21-2011 |
Young-Wook Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090157986 | MEMORY CONTROLLER - A memory controller includes an digitally programmable delay unit having a selectable delay time receiving a read-enable signal and outputting a delayed read-enable signal. The delay time is selected in response to an externally applied delay-control signal. A sampling unit in the memory controller outputs data received from a separate memory, in synchronization with the delayed enable signal. The delay time may be a multiple of the period of a clock signal. | 06-18-2009 |
| 20100070821 | METHOD AND APPARATUS FOR DETECTING FREE PAGE AND A METHOD AND APPARATUS FOR DECODING ERROR CORRECTION CODE USING THE METHOD AND APPARATUS FOR DETECTING FREE PAGE - A method and apparatus for detecting a free page of a memory device, and a method and apparatus for decoding an error correction code by using the method and apparatus for detecting a free page are provided. Free page data read from the memory is converted into a converted codeword for inclusion as an element of an error correction code field. The converted codeword is compared to an initially set target codeword to detect an amount of non-identical bits. A page read from the memory is determined to be a free page when the amount of non-identical bits is equal to or less than an initially set threshold value. | 03-18-2010 |
Yu-Il Jang, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110084604 | PLASMA DISPLAY PANEL - A plasma display panel (PDP) including: first and second opposing substrates; a discharge layer disposed between the substrates, having discharge cells; address electrodes disposed on the first substrate, extending in a first direction, across the discharge cells; and display electrodes disposed on the second substrate, extending across the discharge cells in a second direction. The discharge layer includes: a discharge enhancement layer disposed on the first substrate, having first spaces; and a barrier rib layer disposed on the discharge enhancement layer, having second spaces that are connected to the first spaces, so as to form the discharge cells. The discharge enhancement layer further includes a perimeter member disposed in a dummy area provided at the edges of an effective area of the PDP. | 04-14-2011 |