Jung, Yongin-Si
Byeong-Woo Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110085089 | APPARATUS AND METHOD FOR REMOTE CONTROL IN HOME NETWORK - A master Audio/Video (AV) device and at least one slave AV device based on a Multimedia over Coax Alliance (MoCA) network remotely control a state of each other. Thus, the at least one slave AV device can share the contents stored in the master AV device. The at least one slave AV device controls an operating state of the master AV device in a remote place, allowing a subscriber to more easily enjoy the contents stored in the master AV device. | 04-14-2011 |
20130166970 | BROADCASTING RECEPTION APPARATUS AND METHOD OF CONTROLLING CABLE CARD - A broadcasting reception apparatus and method of controlling a cable card are provided. The broadcasting reception apparatus includes an interface unit configured to mount a cable card, a cable card configured to be mounted in the interface unit and to process broadcasting service information, and a control unit configured to periodically receive a protocol message according to a preset specification from the cable card when the cable card is mounted in the interface unit. The control unit may transmit to the cable card a request signal requesting transmission of the protocol message if the protocol message is not received at a preset first critical time, and initialize the cable card if the protocol message is not received at a second critical time after the request signal is transmitted to the cable card. Therefore, recovery from a failure of the cable card is rapidly performed. | 06-27-2013 |
Byung-Jun Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090071538 | PHOTOVOLTAIC DEVICE AND METHOD OF MANUFACTURING THE SAME - A photovoltaic device having a relatively high photoelectric efficiency and a method of manufacturing the same. The photovoltaic device according to an embodiment of the present invention includes a transparent electrode, a metal electrode, and a plurality of photovoltaic layers between the transparent electrode and the metal electrode. The photovoltaic layers include light-absorbing compounds for absorbing different light absorption wavelength bands, and each of the photovoltaic layers comprises an electron accepting material. As such, a photovoltaic device according to an embodiment of the present invention includes a plurality of photovoltaic layers having different light absorption regions, and thereby having relatively high photoelectric efficiency. | 03-19-2009 |
Dong Jin Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090021888 | CAPACITOR, METHOD OF MANUFACTURING A CAPACITOR AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE - A capacitor includes a lower electrode structure which includes a sidewall, an upper surface and a rounded surface between the sidewall and the upper surface. The capacitor further includes a ferroelectric layer pattern disposed on the lower electrode structure, and an upper electrode structure is provided on the ferroelectric layer pattern. The ferroelectric layer pattern is formed on the upper surface, the sidewall and the rounded surface of the lower electrode structure. The effective area between the lower electrode structure and the ferroelectric layer pattern may be increased, and the crystalline structure of the ferroelectric layer pattern may be improved. Accordingly, the capacitor may provide enhanced capacitance and electrical characteristics. | 01-22-2009 |
Dong-Shin Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090235243 | Method and apparatus for managing software lifecycle in home network - Provided is a method of efficiently managing a software lifecycle of a controlled device, wherein the method is performed by a controller device in a home network. According to the method, the controller device requests the controlled device to change the software lifecycle only when a predetermined condition is satisfied. Accordingly, the controller device efficiently uses software according to characteristics thereof in the home network. | 09-17-2009 |
Dong-Woo Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110287294 | POUCH-TYPE SECONDARY BATTERY - A pouch-type secondary battery including: an electrode assembly comprising a positive electrode plate, a negative electrode plate and a separator; a negative electrode tab electrically connected to the negative electrode plate and having a first tab tape; and a positive electrode tab electrically connected to the positive electrode plate and having a second tab tape wherein one or two of end portions which the positive electrode tab crosses are located inside a sealing portion. | 11-24-2011 |
20120077071 | POUCH-TYPE SECONDARY BATTERY - A pouch-type secondary battery including: an electrode assembly comprising a positive electrode plate, a negative electrode plate and a separator; a negative electrode tab electrically connected to the negative electrode plate and having a first tab tape; and a positive electrode tab electrically connected to the positive electrode plate and having a second tab tape wherein one or two of end portions which the positive electrode tab crosses are located inside a sealing portion. | 03-29-2012 |
Euy-Young Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080220336 | ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY COMPRISING SAME - The electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent including 10 to 20 volume % of cyclic carbonate, a dinitrile-based compound, and a lithium salt. The electrolyte can prevent a voltage drop when the rechargeable lithium battery is exposed to high temperatures for a long period of time. | 09-11-2008 |
20080248396 | ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - An electrode, for a rechargeable lithium battery, including a current collector; an active material layer disposed on the current collector; and a coating layer disposed on the active material layer. The coating layer includes a lithium ion conductive polymer and an inorganic material represented by Formula 1: M | 10-09-2008 |
20080248397 | ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY - An electrolyte for a rechargeable lithium battery includes a non-aqueous organic solvent; a lithium salt; and an additive including vinylene carbonate, fluoroethylene carbonate, and a nitrile-based compound represented by Formula 1: | 10-09-2008 |
20080248400 | POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - A positive electrode includes a current collector and a positive electrode active material layer. The positive electrode active material layer includes a positive electrode active material including a core including a compound Li | 10-09-2008 |
20100003582 | RECHARGEABLE BATTERY AND BATTERY MODULE - A rechargeable battery includes an electrode assembly having positive and negative electrodes and a separator interposed between the positive and negative electrodes, a case for receiving the electrode assembly, and a plurality of projections formed on an outer surface of the case. | 01-07-2010 |
Gunok Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100289339 | ELECTRONIC DEVICE WITH POWER TESTER - An electronic device includes an internal device and a voltage tester. The internal device includes a power supply source input terminal. The voltage tester supplies one of first and second power supply source voltages to the power supply source input terminal of the internal device, in response to a test signal. The first and second power supply source voltages have different voltage levels. The first power supply source voltage has a voltage level within a normal range required for normal operations of the internal device. The second power supply source voltage has an abnormal voltage level outside the normal range. | 11-18-2010 |
20110140751 | FLIP-FLOP CIRCUITS - A flip-flop circuit includes an input portion that receives a first external input signal through a first external input terminal, a storage portion that stores a signal transmitted from the input portion, and an output portion that outputs the signal stored in the storage portion through an external output terminal as a logic operation result with respect to a second external input signal received through a second external input terminal of the input portion. The output portion includes a logic gate directly connected to the external output terminal and an input terminal of the logic gate receives the signal stored in the storage portion. | 06-16-2011 |
20120119783 | LATCH CIRCUIT, FLIP-FLOP HAVING THE SAME AND DATA LATCHING METHOD - A latch circuit includes a first tri-state inverter configured to invert an input voltage in response to a pulse and to output the inverted voltage to a first node, a second tri-state inverter connected between the first node and a second node and to invert a voltage of the second node in response to an inverted pulse being an inverted version of the pulse, and a variable inversion unit connected between the first node and the second node. The variable inversion unit adjusts a logical threshold value according to a logical value corresponding to a voltage of the first node and inverts a voltage of the first node based upon the adjusted logical threshold value, the logical threshold value indicating a voltage for discriminating the logical value. | 05-17-2012 |
20130265092 | Flip-Flop Circuits - A flip-flop circuit includes an input portion that receives a first external input signal through a first external input terminal, a storage portion that stores a signal transmitted from the input portion, and an output portion that outputs the signal stored in the storage portion through an external output terminal as a logic operation result with respect to a second external input signal received through a second external input terminal of the input portion. The output portion includes a logic gate directly connected to the external output terminal and an input terminal of the logic gate receives the signal stored in the storage portion. | 10-10-2013 |
Gun-Ok Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080204081 | Clock gated circuit - A clock gated circuit includes a clock signal receiving unit that applies a first voltage to a fighting node when the clock signal is at a first logic; a discharging unit that discharges an electric charge from the fighting node when the clock signal is transitioned from the first logic to a second logic and when the enable signal is activated; a voltage maintaining unit that maintains the fighting node at a power or ground voltage; and an output unit that inverts a logic level of the fighting node to generate the gated clock signal. A blocking unit can be included that blocks a power voltage from being provided to the fighting node by the voltage maintaining unit when discharging. A blocking transistor can be included that prevents unnecessary electric charge from inflowing into the fighting node to reduce power consumption and discharging time. | 08-28-2008 |
20080204103 | Clock skew controller and integrated circuit including the same - A clock skew controller for adjusting a skew between a first clock, which is input to a first clock mesh, and a second clock mesh input to a second clock mesh, includes a pulse generator adapted to output a pulse signal corresponding to a delay time between a first output clock output from the first clock mesh and a second output clock output from the second clock mesh, a pulse width detector adapted to generate a digital signal corresponding to a pulse width of the pulse signal, and a clock delay adjuster adapted to delay one of the first and second clocks by a time corresponding to the digital signal | 08-28-2008 |
20100188121 | LEAKAGE CURRENT DETECTION CIRCUIT AND LEAKAGE CURRENT COMPARISON CIRCUIT - A leakage current measurement circuit measuring a substrate leakage current and a gate leakage current in response to a variation in the size of an MOS transistor and a leakage current comparison circuit judging which one of the substrate leakage current and the gate leakage current is dominant. The leakage current measurement circuit includes a charge supply, a leakage current generator and a detection signal generator. The leakage current comparison circuit includes a charge supply, a leakage current comparator and a detection signal generator. | 07-29-2010 |
20120139584 | DOMINO LOGIC CIRCUITS AND PIPELINED DOMINO LOGIC CIRCUITS - A domino logic circuit includes a first evaluation unit, a second evaluation unit and an output unit. The first evaluation unit precharges a first dynamic node, discharges a footer node in a first phase of a clock signal, and evaluates a plurality of input signals to determine a logic level of the first dynamic node in a second phase of the clock signal. The second evaluation unit precharges a second dynamic node in the first phase of the clock signal, and determines a logic level of the second dynamic node in response to a logic level of the footer node in the second phase of the clock signal. The output unit provides an output signal having a logic level according to levels of a first voltage of the first dynamic node and a second voltage of the second dynamic node. | 06-07-2012 |
20120223739 | FLIP-FLOP AND SEMICONDUCTOR DEVICE INCLUDING THE SAME - A flip-flop is provided. The flip-flop includes a first latch circuit configured to latch a data signal in response to a plurality of first control signals or latch a scan input signal in response to a plurality of second control signals, and a second latch circuit configured to latch a signal output from the first latch circuit in response to complementary clock signals. | 09-06-2012 |
20130194019 | SEMICONDUCTOR INTEGRATED CIRCUIT AND METHOD OF OPERATING DEVICE INCLUDING THE SAME - The semiconductor integrated circuit includes a clock tree that transmits a clock signal to a plurality of tree branches, a plurality of pulse generators, and a plurality of pulse distribution networks. Each pulse generator generates a pulse in response to the clock signal transmitted through the tree branches. Each pulse distribution network is in communication with a pulse generator of the plurality of pulse generators, and is constructed and arranged to transmit the pulse generated by each pulse generator to a plurality of pulse sinks. | 08-01-2013 |
20130246819 | FOOTER-LESS NP DOMINO LOGIC CIRCUIT AND RELATED APPARATUS - A domino logic circuit includes a pre-charge circuit pre-charging a first dynamic node in response to a clock signal, a first logic network determining a logic level of the first dynamic node in response to first data signals, an inverter receiving the clock signal, a discharge circuit discharging a second dynamic node in response to an output signal of the inverter, and a second logic network determining a logic level of the second dynamic node in response to at least one second data signal and an output signal of the first dynamic node. | 09-19-2013 |
20130246834 | PSEUDO-STATIC DOMINO LOGIC CIRCUIT AND APPARATUSES INCLUDING SAME - A domino logic circuit includes a plurality of domino logic stages connected in series between a latch and a flip-flop and a clock signal generator generating a clock signal having a first duty cycle and a flip-flop clock signal having a second duty cycle. The latch and the domino logic stages respectively operate in response to a domino clock signals derived from the first clock signal. The flip-flop operates in response to the flip-flop clock signal. | 09-19-2013 |
20140368246 | SEMICONDUCTOR DEVICE AND METHOD FOR OPERATING THE SAME - Provided are a semiconductor device and a method for operating a semiconductor device. The semiconductor device includes a clock generating unit receiving a reference clock and generating first and second clocks that are different from each other from the reference clock; a first latch configured to receive input data based on the first clock and to output the input data as first output data; and a second latch configured to receive the first output data based on the second clock and to output the first output data as second output data, wherein a first edge of the first clock does not overlap a first edge of the second clock, and at least a part of a second edge of the first clock overlaps a second edge of the second clock. | 12-18-2014 |
20150014775 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - Provided are a semiconductor device and a method of fabricating the semiconductor device. The semiconductor device includes a first source electrode configured to connect a first power rail to a first impurity region, the first power rail coupled to a first voltage source, a second source electrode configured to connect a second power rail to a second impurity region, the second power rail coupled to a second voltage source, the first and second voltage sources being different, a gate electrode on the first and second impurity regions, a first drain electrode on the first impurity region, a second drain electrode on the second impurity region and an interconnection line connected to the first drain electrode and the second drain electrode, the interconnection line forming at least one closed loop. | 01-15-2015 |
Hak Gee Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100244655 | TRANSPARENT ELECTRODE, CONDUCTIVE LAMINATE AND CONDUCTIVE LAYER - Disclosed is a conductive layer including photopolymerizable resin having dispersed carbon nanotubes, which is transparent with high electrical conductivity and facilitates the formation of an electrode pattern. A laminate and a transparent electrode, including the conductive layer, are also provided. | 09-30-2010 |
20100255221 | POLYIMIDE FILM - Disclosed is a polyimide film, which is colorless and transparent, with superior mechanical properties and high thermal stability. | 10-07-2010 |
20100279131 | POLYIMIDE FILM WITH IMPROVED THERMAL STABILITY - Disclosed is a polyimide film having superior thermal stability, in which the degree of change depending on variation in temperature is minimized. | 11-04-2010 |
20100317821 | POLYIMIDE RESIN AND LIQUID CRYSTAL ALIGNMENT LAYER AND POLYIMIDE FILM USING THE SAME - Disclosed is a polyimide resin, which is colorless and transparent and has superior properties, including mechanical properties and heat stability, and thus is usable in various fields, including semiconductor insulating films, TFT-LCD insulating films, transparent electrode films, passivation films, liquid crystal alignment layers, optical communication materials, protective films for solar cells, and flexible display substrates. Also, a liquid crystal alignment layer and a polyimide film using the polyimide resin are provided. | 12-16-2010 |
20110082276 | TRANSPARENT POLYIMIDE FILM HAVING IMPROVED SOLVENT RESISTANCE - Disclosed herein is a transparent polyimide film having improved solvent resistance, the outer form of which is not changed by swelling or dissolving even when it is immersed in a polar solvent. | 04-07-2011 |
20110143132 | PLASTIC SUBSTRATE AND DEVICE INCLUDING THE SAME - Disclosed is a plastic substrate, which includes a plastic film, a reflective and/or conductive metal layer, and a resin layer having a conductive material dispersed therein and which is useful as a lower substrate of a transmissive electronic paper display device or a display device. | 06-16-2011 |
20110171445 | TRANSPARENT ELECTRODE - Disclosed herein is a transparent electrode, including: a polyimide film having an average linear thermal expansion coefficient of 50.0 ppm/° C. or less, which is measured by thermo-mechanical analysis based on a film thickness of 50˜100 μm at a temperature of 50˜250° C., and a yellowness of 15 or less; and an electrode layer including a conductive material and a polyimide resin having an average linear thermal expansion coefficient of 50.0 ppm/° C. or less, which is measured by thermo-mechanical analysis based on a film thickness of 50˜100 μm at a temperature of 50˜250° C., and a yellowness of 15 or less. The transparent electrode is advantageous in that a problem of a short circuit does not occur even when apparatuses including this transparent electrode are over-heated because it has excellent heat resistance, and in that it is transparent and has high electroconductivity. | 07-14-2011 |
20110245455 | POLYIMIDE FILM - The present invention provides a polyimide film having a good transparency and also an excellent thermal resistance so that it is useful in a transparent conductive film, TFT substrate, a flexible printing circuit substrate, and the like. | 10-06-2011 |
20110311796 | POLYIMIDE FILM - Disclosed is a polyimide film, which is colorless and transparent, and which prevents the distortion of an image and exhibits excellent color reproducibility. | 12-22-2011 |
20130274394 | TRANSPARENT POLYIMIDE FILM AND PREPARATION METHOD THEREOF - The present invention relates to a transparent polyimide film with improved tensile strength and a preparation method thereof, and more specifically to a colorless, transparent polyimide film having excellent optical properties and improved tear strength at the same time through the use of a monomer containing a functional group or an improver for improving tensile strength, and a preparation method thereof, wherein the functional group is selected from the group consisting of a hexafluoro group, a sulfone group, and an oxy group. | 10-17-2013 |
20130292873 | METHOD FOR PREPARING POLYIMIDE FILM - The present invention relates to a method for preparing a polyimide film through a roll-to-roll method, and more specifically to a method for preparing a polyimide film with excellent optically isotropic properties through an annealing process during the manufacture of the polyimide film. | 11-07-2013 |
20140243482 | POLYAMIDE-IMIDE COPOLYMER FILM AND METHOD OF PREPARING POLYAMIDE-IMIDE COPOLYMER - Disclosed herein is a polyamide-imide copolymer film, comprising a copolymer resin in which a unit structure derived from TFDB (2,2′-bistrifluoromethyl-4,4′-biphenyl diamine), a unit structure derived from 6FDA (4,4′-(hexa-fluoroisopropylidene)diphthalic anhydride), a unit structure derived from BPDA (3,3′,4,4′-biphenyltetracarboxylic dianhydride) and a unit structure derived from TPC (terephthaloyl chloride or 1,4-benzenedicarbonyl chloride) are copolymerized, wherein the copolymer resin has a weight average molecular weight of 10,000˜400,000. | 08-28-2014 |
20140338959 | PLASTIC SUBSTRATE - The present invention provides a plastic substrate, including: a polyimide film; a hard coating layer formed on one side of the polyimide film; and a transparent electrode layer formed on the other side of the polyimide film. The plastic substrate has excellent light transmittance high hardness characteristics, superior ITO proccessability and flexibility. Further, the plastic substrate can function as both a window film and an electrode film when it is applied to a touch screen panel. Thus, the present invention provides a touch screen panel which can be slimmed by reducing the number of laminated films including the plastic substrate. | 11-20-2014 |
20140367151 | TRANSPARENT ELECTRODE - Disclosed herein is a transparent electrode, including: a colorless transparent polyimide film substrate; and a conductive layer formed on the substrate and including a conductive material containing carbon nanotubes, wherein the conductive layer includes a polymer binder. The transparent electrode is advantageous in that carbon nanotubes strongly adhere to a plastic substrate and the transparent electrode exhibits environmental stability. | 12-18-2014 |
Hee-Moon Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080238592 | TWO-AXIS DRIVING ELECTROMAGNETIC MICRO-ACTUATOR - Provided is a two-axis driving electromagnetic actuator that includes a stage that is operative to be actuated about a first axis; an inner frame that that is disposed outside the stage and supports the stage by the first axis; an external frame that is disposed outside the inner frame and supports the inner frame by a second axis which is perpendicular to the first axis; a magnet that provides an electric field between the first axis and the second axis; a first driving coil that is formed on the inner frame and to which a first signal that actuates the stage in a direction of the second axis is applied; and a second driving coil that is formed on the inner frame and to which a second signal that actuates the stage and the inner frame in a direction of the first axis is applied, wherein the first driving coil and the second driving coil are electrically separated from each other. | 10-02-2008 |
Hong-Kyu Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090109876 | NETWORK SYSTEM SUPPORTING SPANNING TREE PROTOCOL, RELAY APPARATUS THEREOF, AND METHOD OF CREATING SPANNING TREE TOPOLOGY THEREOF - Provided are a network system supporting a spanning tree protocol (STP), a relay apparatus thereof, and a method of creating a spanning tree. Proposed is a method of creating a tree topology, between AVB bridges, using a STP message including a group MAC address which is different from that used in a non-AVB (Audio Video Bridging) bridge (that is, a bridge without the function of AVB), in order to form a minimum number of AVB clouds. Therefore, it is possible to efficiently ensure transmission quality of a multimedia stream such as an AVB stream. | 04-30-2009 |
Hoon Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080294575 | System for Providing Widget-Type Idle-screen Contents Data Providing System for Mobile Communication Terminal - A system for providing a widget-type idle-screen contents data is provided. The system includes a data generation unit which generates the widget-type idle-screen contents data for the mobile communication terminal; a contents database which receives the widget-type idle-screen contents data from the data generation unit and stores and manages the widget-type idle-screen contents data; and a mobile communication terminal which selectively downloads the contents data from the contents data and stores and operates the downloaded contents data, wherein, the mobile communication terminal comprises a firmware level, an OEM level, an idle-screen platform, a porting layer, a base layer, and an application layer. | 11-27-2008 |
20100107122 | System for Providing Widget Type Idle-Screen - Provided is a system for providing a widget type idle-screen. The system includes a management server, a database, and a user terminal. The database is managed by the management server, and stores and manages widget type idle-screen contents and a dedicated application for driving the widget type idle-screen contents. The user terminal downloads the widget type idle-screen contents from the database and includes the dedicated application for driving the widget type idle-screen contents. The widget type idle-screen contents are activated on the screen of the user terminal in connection with a phone number of a receiver terminal during the standby time of an outgoing call. | 04-29-2010 |
Ho-Yong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090009465 | DRIVING APPARATUS FOR A DISPLAY DEVICE AND ELECTROPHORETIC DISPLAY DEVICE INCLUDING THE SAME - An apparatus for driving a display device including first and second signal lines connected to a plurality of pixels, third and fourth signal lines connected to a plurality of sensors, and a display area displaying images includes a data driver to apply a data signal to the first signal line, an image scan driver to apply an image scanning signal to the second signal line, a sensing scan driver to apply a sensing scanning signal to the third signal line, a sensing signal processor connected to the fourth signal line, a signal controller to control the data driver, the image scan driver, the sensing scan driver, and the sensing signal processor, and a memory to store information from the sensing signal processor. The information is displayed and erased on a portion of the display area. | 01-08-2009 |
20090046114 | APPARATUS AND METHOD FOR DRIVING AN ELECTROPHORETIC DISPLAY - An apparatus for driving an electrophoretic display comprising a data driver applying data voltages to a plurality of pixels where electrophoretic particles are respectively disposed includes a memory storing gray information, level information of data voltages, and application time information of the data voltage, and a signal controller, wherein the signal controller reads the gray information, the level information of the data voltage and the application time information of the data voltage stored in the memory to apply an output image signal to the data driver, again stores the updated application time information of the data voltage to the memory by counting the application time information of the data voltage, compares the gray information stored in the memory with the gray information newly input from the external device, and when the gray information stored in the memory and the gray information nexly input are different from each other, again stores the level information of the data voltage and the application time information of the data voltage that are newly updated in the memory based on the gray information that is newly input. | 02-19-2009 |
20090058846 | METHOD FOR DRIVING AN ELECTROPHORETIC DISPLAY - The display of after-images is prevented in an electrophoretic display by applying one gray of at least three different grays through at least some of the pixels, applying a middle gray through at least some of the plurality of pixels, and applying a final compensation voltage to refresh the plurality of pixels | 03-05-2009 |
20090174928 | DISPLAY SUBSTRATE, ELECTROPHORETIC DISPLAY DEVICE WITH THE SAME AND METHOD FOR MANUFACTURING THE SAME - A display substrate, an electrophoretic display (EPD) device including the same, and a method for manufacturing the same are disclosed. The display substrate includes a display region and a non-display region. The display region includes a plurality of gate lines, a plurality of data lines, and a plurality of thin film transistors (TFTs) and a plurality of pixel electrodes disposed at crossings of the gate lines and the data lines. The non-display region is located at a peripheral region of the display region and includes a solar battery. The solar battery includes at least one semiconductor layer arranged between a lower electrode and an upper electrode that oppose each other. | 07-09-2009 |
Hyun Seok Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090110542 | Fan guard and outdoor unit for air conditioner having the same - An outdoor unit for an air conditioner is disclosed. The outdoor unit according to the present invention comprises a housing which has an air inlet and an air outlet, a ventilation fan rotatably mounted in the housing, and a fan guard connected to the housing to cover the air outlet. Here, the fan guard comprises a plurality of closed ribs arranged sequentially and concentrically between a center and an outline thereof, and a plurality of radial ribs arranged in radial directions to interconnect the plurality of closed ribs, in such a manner that some of the closed ribs, which are disposed at intermediate positions near tips of the ventilation fan, are at a further distance from the ventilation fan than the other closed ribs, which are disposed near the center and the outline. Accordingly, since the fan guard is convexly raised at a position corresponding to the tips of the ventilation fan, thereby guaranteeing a predetermined space between the fan guard and the tips where the airflow is fastest, the flow resistance and the flow-induced noise can be reduced. | 04-30-2009 |
Il Nam Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110077420 | PRODUCTION METHOD FOR LINEAR AND CYCLIC TRISILAALKANE - The present invention relates to a preparation method for a linear or cyclic trisilaalkane which is a substance useful in the preparation of polycarbosilane and silicon carbide precursors. Linear or cyclic trisilaalkane and organic trichlorosilane derivatives can be synthesized simultaneously and in high yield by reacting bis(chlorosily)methane having a Si—H bond, either alone or together with an organic chloride, using a quaternary organic phosphonium salt compound as a catalyst. Further, since the catalyst can be recovered after use, the present invention is very economical and is thus effective for mass-producing precursors for organic/inorganic hybrid substances. | 03-31-2011 |
20110105777 | SILYL SUBSTITUTED 1,4-DISILACYCLOHEXANE DERIVATIVES AND PREPARATION METHOD THEREOF - The present invention relates to novel 1,4-disilacyclohexane derivatives and a preparation method thereof. More particularly, the invention provides a method for preparing 1,4-disilacyclohexane derivatives with a hexagonal ring structure at high yield through double silylation of an organosilane compound and a vinyl silane compound having an unsaturated double bond using quaternary organophosphonium salts as a catalyst. According to the present invention, tris(silyl)ethanes having three silyl groups in one molecule can be prepared at the same time and the catalyst can be recovered after reaction. Thus, the method is economical and enables mass-production of 1,4-disilacyclohexane derivatives and tris(silyl)ethanes which are precursors of organic-inorganic hybrid materials. | 05-05-2011 |
20120114544 | ORGANIC CHLOROHYDROSILANE AND METHOD FOR PREPARING THEM - Provided is an organic chlorohydrosilane, a useful starting material for preparing silicon polymers and a method for preparing the same. More particularly, the present invention enables the synthesis of various novel organic chlorohydrosilanes in high yield by an exchange reaction between an Si—H bond of a chlorosilane which can be obtained in an inexpensive and easy manner and an Si—Cl bond of an another organic chlorosilane using a quaternary organic phosphonium salt compound as a catalyst. Since the catalyst can be recovered after its use and reused, the present invention is very economical and thus effective for mass-producing silicon raw materials. | 05-10-2012 |
Il-Yong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090109702 | BACKLIGHT UNIT AND DISPLAY APPARATUS - A backlight unit includes a light guide panel to guide entering light, a light source disposed on at least one side of the light guide panel to emit light, and a reflecting sheet disposed on a surface of the light guide panel to reflect the entering light toward a light emitting plane of the light guide panel, and includes a plurality of reflecting areas which have different reflectance, where a reflecting area of the plurality of reflecting areas which encounters a relatively large amount of the entering light has a higher reflectance than that of a reflecting area of the plurality of reflecting areas which encounters a relatively small amount of the entering light. | 04-30-2009 |
20090147170 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a housing, a liquid crystal panel provided in the housing and comprises first and second transparent substrates spaced from each other at predetermined intervals, a sealing member to seal an internal space formed between the first and second transparent substrates, a liquid crystal to fill the internal space, first and second transparent electrodes formed in the first and second transparent substrates, respectively, and a polarizing plate to transmit light in a predetermined polarizing direction, a backlight unit disposed in the housing to emit surface light to the liquid crystal panel, and a polarizing filter disposed in the housing, and spaced from the liquid crystal panel at predetermined intervals to transmit predetermined polarized light and to block other polarized light of incident light. | 06-11-2009 |
20100296021 | BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME - A backlight unit, light guide panel, and liquid crystal display (LCD) apparatus having the same are provided. The backlight unit includes a light guide panel which comprises a plurality of patterns to scatter light forward on a bottom surface, and one or more fixing grooves on an edge area; a light source unit which is disposed on a side surface of the light guide panel, and emits light towards the light guide panel; and a supporting member which supports the light guide panel, and comprises one ore more fixing protrusions being inserted into the fixing groove, wherein the amount of patterns formed on a darkness occurring area adjacent to the fixing groove is increased compared to that on an adjacent area, and the amount of patterns formed on a bright line occurring area adjacent to the fixing groove is decreased compared to that on an adjacent area. | 11-25-2010 |
20100296310 | BACKLIGHT UNIT OF DISPLAY APPARATUS - A backlight unit of a display apparatus is provided. The backlight unit includes a display housing, a light source which is arranged along an inner circumference the display housing, a light guide plate through which light of the light source is transmitted, and which forms surface light, an optical sheet which is disposed on an upper side of the light guide plate to upwardly diffuse the light of the light source transmitted through the light guide plate, a plurality of first fixing units, each of which fix both the light guide plate and the optical sheet, a plurality of second fixing units which support only the light guide plate, and a support frame which is connected to the display housing to fix the optical sheet to the display housing provisionally, and has a window formed on a surface corresponding to the light guide plate to allow light to pass therethrough. | 11-25-2010 |
20110013098 | DISPLAY APPARATUS AND TELEVISION - A display apparatus and a television are provided. The display apparatus includes a display panel which is divided into display areas; a plurality of light guide plates which output light to the display areas of the display panel; and a plurality of light sources, each of which generates light to be inputted into a lateral side of a respective one of the light guide plates, and is arranged corresponding to the lateral side of the respective light guide plate. The plurality of light sources may be arranged such that among the light sources arranged corresponding to the lateral side of one of the light guide plates, a first illumination direction of some of the light sources is different from a second illumination direction of others of the light sources. | 01-20-2011 |
20110109843 | LIGHT GUIDE PANEL, BACKLIGHT UNIT AND DISPLAY APPARATUS - A light guide panel, a backlight unit and a display apparatus are provided. A display apparatus includes a light guide panel including a first surface having a first pattern that increases luminance of backlight emitted from a light emitting unit, and a second surface having a second pattern that increases uniformity of luminance of the backlight emitted from the light emitting unit. | 05-12-2011 |
20110141005 | BACKLIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME - A display apparatus includes a display panel which is divided into a plurality of display areas; a plurality of light guide plates which transmit light to the display areas of the display panel; a plurality of light source modules alternately arranged with and interposed between the light guide plates, each light source module being disposed along a lateral side of an adjacent light guide plate and including a plurality of light sources for emitting light to the lateral side of the adjacent light guide plate, and a module substrate on which the light sources are mounted; and a plurality of reflective plates which reflect the light emitted by the light sources and transmitted by the light guide plates, wherein each of the reflective plates is interposed between a rear surface of a corresponding light guide plate and at least one module substrate. | 06-16-2011 |
20110187962 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a housing, a liquid crystal panel provided in the housing and comprises first and second transparent substrates spaced from each other at predetermined intervals, a sealing member to seal an internal space formed between the first and second transparent substrates, a liquid crystal to fill the internal space, first and second transparent electrodes formed in the first and second transparent substrates, respectively, and a polarizing plate to transmit light in a predetermined polarizing direction, a backlight unit disposed in the housing to emit surface light to the liquid crystal panel, and a polarizing filter disposed in the housing, and spaced from the liquid crystal panel at predetermined intervals to transmit predetermined polarized light and to block other polarized light of incident light. | 08-04-2011 |
20110255024 | DISPLAY APPARATUS - Disclosed herein is a display apparatus including a display part operable to display an image; and a bezel part disposed at an edge of the display part, wherein at least a portion of a front surface of the display part and a front surface of the bezel part are coplanar. | 10-20-2011 |
20120169972 | LIQUID CRYSTAL DISPLAY PANEL AND APPARATUS INCLUDING THE SAME - Provided are a liquid crystal display panel and an apparatus including the same, the liquid crystal display panel including: a first substrate which includes a first incident surface to receive light and a first emission surface to emit the light; a second substrate which includes a second incident surface to receive the light from the first emission surface of the first substrate, and a second emission surface to emit the light from the second incident surface, and spaced from the first substrate at an interval; a liquid crystal layer disposed between the first substrate and the second substrate; and a wire grid layer which is disposed in at least one of the first substrate and the second substrate and focuses and polarizes the light. | 07-05-2012 |
20120182498 | BACK LIGHT UNIT AND LIQUID CRYSTAL DISPLAY HAVING THE SAME - A back light unit and a liquid crystal display having the same are provided. The back light unit includes a light guide plate having a substantially rectangular plate shape and a front surface and a rear surface disposed parallel to each other and four edge surfaces disposed perpendicular to the front surface and the rear surface, at least one light incident surface perpendicular to the front surface and the rear surface being formed on at least one of four corner regions of the light guide plate; and a light source unit which is disposed adjacently on the light incident surface. If the angle between an edge surface which is relatively longer than two edge surfaces which are adjacent to the light incident surface and an incident direction of a light which is projected from the light source unit is θ, the angle θ is 20°<θ<45°. | 07-19-2012 |
20120206580 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - A display panel and a display apparatus are provided. The display panel includes first and second substrates which are disposed opposite to each other and a liquid crystal layer formed in between; a color filter polarizing layer which is formed on one surface between the first and second substrates; and a polarizing layer. The color filter polarizing layer comprises a first metal linear grid arranged at different pitches to emit a first polarized component of incident light with different colors, and a second metal linear grid formed on an opposite surface of the one surface between the first and second substrates. The provided display panel and display apparatus, have reduced manufacturing costs and a simplified manufacturing process. | 08-16-2012 |
20120206676 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - A display panel and a display apparatus having the same are provided. The display panel includes a liquid crystal layer and comprises first and second substrates which are disposed opposite to each other; a color filter polarizing layer which formed on one surface between the first and second substrates, and which includes a first metal linear grid arranged at different pitches to emit a first polarized component of incident light with different colors; and a polarizing layer which includes a second metal linear grid formed on an opposite surface to the surface between the first and second substrates, wherein a metal material contained in the first metal linear grid is different from a metal material contained in the second metal linear grid. The provided display panel and display apparatus including the same, have decreased manufacturing costs and a simplified manufacturing process. | 08-16-2012 |
20120206677 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - A display panel and a display apparatus having the are provided. The display panel with a liquid crystal layer, includes first and second substrates which are disposed opposite to each other; a color filter polarizing layer which is formed on a surface of one of the first and second substrates between the first and second substrates, and includes a metal linear grid arranged at different pitches to emit a first polarized component of incident light with different colors; and a polarizing layer formed on an opposite surface to the surface of one of the first and second substrates. The provided display panel and display apparatus including the same, have decreased manufacturing costs and a simplified manufacturing process. | 08-16-2012 |
20120206678 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - A display panel and a display apparatus having the same, in which the display panel comprises a liquid crystal layer comprising first and second substrates which are disposed opposite to each other; and a color filter layer which is formed on a surface of one of the first and second substrates facing each other, and includes a first metal linear grid arranged at different pitches to emit a first polarized component of incident light with different colors. The provided display panel and display apparatus have decreased manufacturing costs and simplified manufacturing process. | 08-16-2012 |
20130033659 | DISPLAY PANEL AND DISPLAY APPARATUS EMPLOYING THE SAME - A display panel including a liquid crystal layer and a display apparatus employing the same are disclosed. The display panel includes: first and second substrates; a liquid crystal layer which is interposed between the first and second substrates; first and second electrodes which are interposed respectively between the first substrate and liquid crystal layer and between the liquid crystal layer and the second substrate to apply power to the liquid crystal layer; first and second wire grid polarizing plates which are formed in a surface of each of the first and second substrates; and at least one of the first and second wire grid polarizing plates comprising a film-type wire grid polarizing plate comprising a base film and a wire grid formed on the base film and allowing predetermined polarized light to be transmitted therethrough. | 02-07-2013 |
20130033662 | DISPLAY PANEL AND DISPLAY APPARATUS COMPRISING THE SAME - A display panel and a display apparatus including the same which employs a wire grid polarizing plate are provided. The display panel includes: first and second substrates; a liquid crystal layer which is interposed between the first and second substrates; first and second electrodes, which are interposed respectively between the first substrate and the liquid crystal layer and between the liquid crystal layer and the second substrate, and which apply power to the liquid crystal layer; first and second wire grid polarizing plates which are formed on a surface of each of the first and second substrates and allow polarized light to be transmitted therethrough; and a phase difference compensation film which is interposed between the first and second wire grid polarizing plates and compensates for a phase difference of incident light. | 02-07-2013 |
20130056437 | ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING SYMBOL ON EXTERIOR OF ELECTRONIC DEVICE - A method for manufacturing a symbol on an exterior of an electronic device is provided. The method includes preparing a support layer, preparing a nanograting layer on the support layer, the nanograting layer including a first nanograting area corresponding to a preset symbol and a second nanograting area corresponding to an area other than the preset symbol, wherein each of the first nanograting area and the second nanograting area includes three-dimensional (3D) nanostructures and a pitch between the 3D nanostructures arranged in the first nanograting area is different from a pitch between the 3D nanostructures arranged in the second nanograting area. | 03-07-2013 |
20130258250 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - A display panel of a display apparatus includes: an upper substrate; a lower substrate which faces the upper substrate; a liquid crystal layer which is positioned between the upper substrate and the lower substrate; and a retardation layer which is interposed between the upper substrate and the lower substrate and which compensates for a retardation of light which is caused by the liquid crystal layer when the light passes through the liquid crystal layer and is received by the upper substrate. | 10-03-2013 |
20140055724 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - Disclosed is a display panel of a display apparatus including the display panel and a backlight unit disposed under the display panel, the display panel including: an upper substrate; a lower substrate disposed to face the upper substrate in a traveling direction of light radiated from the backlight unit; a liquid crystal layer disposed between the upper substrate and the lower substrate; a polarizing layer disposed at least below the upper substrate and configured to transmit light polarized in a preset direction of the radiated light to the upper substrate; and an antireflection layer formed on a light exiting surface of the upper substrate through which the radiated light exits and configured to substantially prevent reflection of external light from an external environment thereon. | 02-27-2014 |
20140160396 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - A display panel of a display apparatus including the display panel and a backlight unit configured to provide light to the display panel, the display panel including: an upper substrate; a lower substrate; a liquid crystal layer between the upper substrate and the lower substrate; a wire grid polarizer (WGP) provided on at least one from among the lower substrate and the upper substrate and configured to filter light radiated from the backlight unit; and an antireflection layer provided on the upper substrate and configured to substantially prevent reflection of external light from an external source on a surface of the upper substrate. The WGP may include a light absorption layer configured to absorb the external light which passes through the antireflection layer. | 06-12-2014 |
20140176413 | DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME - A display panel provided with light from a backlight unit, the display panel including: an upper substrate; a lower substrate disposed to face the upper substrate; a liquid crystal layer disposed between the upper substrate and the lower substrate; a lower polarizing layer formed on one surface of the lower substrate and polarizing-filtering the light from the backlight unit; an upper polarizing layer formed on one surface of the upper substrate and polarizing-filtering the light passing through the liquid crystal layer; and a color filter layer formed on one surface of the lower substrate and the upper substrate and filtering light so that lights of a plurality of preset colors are emitted, wherein each of the lower polarizing layer, the upper polarizing layer, and the color filter layer comprises a linear pattern. | 06-26-2014 |
20140204308 | DISPLAY APPARATUS - A display apparatus includes a display part operable to display an image; and a bezel part disposed at an edge of the display part, wherein at least a portion of a front surface of the display part and a front surface of the bezel part are coplanar. | 07-24-2014 |
20140218322 | DISPLAY PANEL CAPABLE OF DETECTING TOUCH AND DISPLAY APPARATUS HAVING THE SAME - A display apparatus includes: a display panel including a substrate, a black matrix formed on the substrate and dividing at least one of a plurality of pixels and a plurality of sub-pixels from others, and a mesh layer including a plurality of first conductive wires extended in a first direction on the substrate and a plurality of second conductive wires extended in a second direction different from the first direction on the substrate; and a controller configured to determine a location of a touch based on a change in electric current of at least one from among the plurality of first conductive wires and at least one from among the plurality of second conductive wires by the touch occurring on the display panel, wherein the plurality of first conductive wires and the plurality of second conductive wires are disposed on the substrate according to an arranged location of the matrix. | 08-07-2014 |
20140218626 | SELF-LUMINOUS DISPLAY PANEL, AND DISPLAY APPARATUS HAVING THE SAME - A display apparatus includes: a signal receiver configured to receive an image signal; a signal processor configured to process the image signal received by the signal receiver; and a display panel configured to display the image signal processed by the signal processor as a processed image, wherein the display panel includes: a glass substrate; a first electrode layer; a second electrode layer disposed between the first electrode layer and the glass substrate; a light emitting layer disposed between the first electrode layer and the second electrode layer, configured to generate a plurality of colors of light, and configured to emit the light to the glass substrate; a linear pattern layer formed on a surface of the glass substrate and including linear bars extending in one direction to transmit a preset polarizing direction of light; and a phase retardation layer disposed between the second electrode layer and the linear pattern layer. | 08-07-2014 |
20150029438 | DISPLAY PANEL PREVENTING REFLECTION OF EXTERNAL LIGHT AND DISPLAY APPARATUS HAVING THE SAME - A liquid crystal display (LCD) panel is provided, including a lower substrate; an upper substrate disposed to face the lower substrate; a liquid crystal layer disposed between the upper substrate and the lower substrate; a lower polarizing layer with a structure of wire grid formed on one surface of the lower substrate and configured to provide polarizing-filtering of light radiated from a backlight; and an upper polarizing layer with a structure of wire grid formed on one surface of the upper substrate and configured to provide polarizing-filtering of the radiated light passing through the lower polarizing layer and the liquid crystal layer, at least one of the wire grid of the lower polarizing layer and the wire grid of the upper polarizing layer including a reflection layer configured to reflect the radiated light and an absorbing layer configured to absorb external light incident from the outside through the upper substrate. | 01-29-2015 |
20150049284 | DISPLAY PANEL FOR COMPENSATING A VIEWING ANGLE AND DISPLAY APPARATUS HAVING THE SAME - A liquid crystal display (LCD) panel is provided. The LCD panel includes: a liquid crystal layer configured to operate in a first preset phase retardation mode based on an operating mode of liquid crystals; a pre-tilt layer configured to guide a rotation direction of the liquid crystals; a polarizing layer formed on a surface of the upper substrate and having a wire grid structure to polarize and filter radiated light passing through the liquid crystal layer; and a retardation compensation film disposed between the polarizing layer and the upper substrate and configured to compensate phase retardation of the radiated light, wherein the retardation compensation film includes: a first compensation layer configured to retard the radiated light in a second phase retardation mode having a negative phase retardation; and a second compensation layer configured to retard the radiated light in a third phase retardation mode. | 02-19-2015 |
Jae-Eun Jung, 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 |
Ji-Hoon Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100097477 | Method of detecting defects in image sensor, tester for the method, and control signal generator for the method - A method of detecting defects in an image sensor that may occur from a floating diffusion area of the image sensor, a tester using the method, and a control signal generator using the method include a photo diode generating charges corresponding to an image signal; a transmission transistor having a first terminal connected to a the photodiode and a second terminal connected to a floating diffusion area, thereby transmitting the charges generated in the photo diode to the floating diffusion area in response to a charge transmission control signal; and a reset transistor having a first terminal applied by a reset voltage and a second transistor connected to the floating diffusion area, thereby transmitting the reset voltage to the floating diffusion area in response to a reset control signal. The reset transistor is turned on during at least one sampling zone selected between reset level sampling and signal level sampling that are performed with respect to the image sensor. | 04-22-2010 |
20100155797 | CMOS image sensors - CMOS image sensors and methods of manufacturing the same are provided, the CMOS image sensors include an epitaxial layer, a photodiode, a transfer transistor, CMOS transistors, first metal wirings and a second metal wiring formed on a substrate. The substrate may have a photodiode region, a floating diffusion region, an active pixel sensor (APS) array circuit region and a peripheral circuit region. The photodiode may be formed on the epitaxial layer in the photodiode region. The transfer transistor may be formed on the epitaxial layer in the floating diffusion region. The CMOS transistors may be formed on the epitaxial layer in the APS array circuit region and the peripheral circuit region. The first metal wirings may be formed over the photodiode region. The second metal wiring may be formed on one of the first metal wirings. The second metal wiring may be located higher than the first metal wirings. | 06-24-2010 |
Jin-Goo Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110266545 | ARRAY SUBSTRATE AND METHOD OF FABRICATING THE SAME - An array substrate includes an active layer including a channel region, a gate electrode positioned corresponding to the channel region, and a gate insulating film between the active layer and the gate electrode. The gate electrode includes a transparent conductive film and an opaque conductive film, and the transparent conductive film is between the channel region and the opaque conductive film. | 11-03-2011 |
Jin-Hong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100169691 | APPARATUS AND METHOD FOR DETERMINING OPERATION MODE OF NODE IN AD HOC NETWORK - Provided is a method of determining an operation mode of a node in an ad hoc network. The method includes: monitoring a measured amount of residual energy of the node and comparing the measured amount of residual energy of the node with an amount of residual energy theoretically calculated for the node; identifying an amount of information in a queue included in the node; calculating a relay probability of the node by reflecting the identified amount of information in the queue and the result of comparing the measured amount of residual energy of the node with the theoretically calculated amount of residual energy for the node; and determining the operation mode of the node to be one of a relay mode and a transmission mode, based on the calculated relay probability of the node. The method enables nodes to exchange information about their respective amounts of residual energy and analyze the information without using additional resources and processes. | 07-01-2010 |
Jin Young Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110231378 | METHOD AND SYSTEM FOR SECURITY OF FILE INPUT AND OUTPUT OF APPLICATION PROGRAMS - Provided herein is a method and system for the security of the file input and output of application programs. At a security process running step, an application program and an security process are executed independent of a main process of the application program. The security process is connected to a filter driver to control the filter driver. At an event generation step, the filter driver checks an event being processed by the application program, stops the processing of the event, and transfers event information regarding the event to the security process. At a control policy checking step, the security process compares the event information with a corresponding security control policy, and transfers the determination of the comparison to the filter driver. At an execution step, the filter driver continues the following processing of the corresponding event in conformity with the determination of the security process. | 09-22-2011 |
Jiryong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090128531 | Plasma display device and driving method thereof - A plasma display device and driving method generate a control signal based on an image signal from an external source and a mode signal from a mode input unit, and output a driving waveform based on the control signal, the driving waveform used to drive a plasma display panel of the plasma display device. The driving waveform may be changed from a parent waveform mode into a child waveform mode selected from a plurality of child waveform modes defining misdischarge prevention waveforms in accordance with the mode signal. | 05-21-2009 |
Ji-Ryong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080309216 | LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS A LIGHT SOURCE - A light emission device in which a light emission unit has an improved structure and a display device using the light emission device as a light source. The light emission device includes first and second substrates facing each other with a predetermined distance therebetween, an electron emission unit located on one side of the first substrate, and a light emission unit located on one side of the second substrate. The electron emission unit includes a plurality of electron emission elements. The light emission unit includes at least one phosphor layer and a reflection layer spaced apart from the phosphor layer with a barrier disposed between the phosphor layer and the reflection layer. | 12-18-2008 |
20090167154 | WHITE PHOSPHOR, LIGHT EMISSION DEVICE INCLUDING THE SAME, AND DISPLAY DEVICE INCLUDING THE LIGHT EMISSION DEVICE - A white phosphor, a light emission unit including the white phosphor, and a display device including the light emission unit are provided. The white phosphor comprises a green phosphor including a Tb-doped oxide host material, a blue phosphor and a red phosphor. The green phosphor doped with Tb is used as an activator, and has a wavelength which does not overlap with a wavelength of the blue phosphor, thereby improving color purity of the light emission device. | 07-02-2009 |
Ji-Sim Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080197413 | THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME - Provided are a thin film transistor and a method of manufacturing the same. The thin film transistor includes: a lower structure; a semiconductor layer formed on the lower structure and including a plurality of doping regions; a first insulating layer and a second insulating layer formed on the semiconductor layer and separated from each other; a third insulating layer formed on the first insulating layer and the second insulating layer; and a gate electrode layer formed between regions of the third insulating layer respectively corresponding to the first insulating layer and the second insulating layer. | 08-21-2008 |
20090206332 | Oxide semiconductor transistor and method of manufacturing the same - An oxide semiconductor thin film transistor (TFT) and a method of manufacturing the oxide semiconductor TFT. The oxide semiconductor TFT includes a first gate insulating layer arranged between an oxide semiconductor channel layer and a first gate and a second gate insulating layer arranged between the channel layer and a second gate. The first and second gate insulating layers are made out of different materials and have different thicknesses. Preferably, the second gate insulating layer is silicon oxide and is thinner than the first gate insulating layer which is preferably silicon nitride. Oxide semiconductor refers to an oxide material such as Zinc Oxide, Tin Oxide, Ga—In—Zn Oxide, In—Zn Oxide, In—Sn Oxide, and one of Zinc Oxide, Tin Oxide, Ga—In—Zn Oxide, In—Zn Oxide and In—Sn Oxide. | 08-20-2009 |
20100178724 | ORGANIC ELECTROLUMINESCENT DISPLAY AND METHOD OF FABRICATING THE SAME - An organic electroluminescent display (“OELD”) includes an organic light-emitting diode (“OLED”), a circuit region, and an interlayer dielectric (“ILD”) layer. The OLED is disposed in each of a plurality of pixels arranged on a substrate. The circuit region includes two or more thin film transistors (“TFTs”) and a storage capacitor. The ILD layer has two or more insulating layers and includes a first region disposed between both electrodes of the storage capacitor and a second region covering the TFTs. At least one of the insulating layers has a window exposing the insulating layer directly beneath the at least one insulating layer so that that the ILD layer is thinner in the first region than in the second region. Accordingly, it is possible to reduce an occupation area of the storage capacitor while maintaining the necessary capacitance of the storage capacitor and expanding the area of the luminescent region. | 07-15-2010 |
20100178738 | TRANSISTOR, METHOD OF FABRICATING THE SAME AND ORGANIC LIGHT EMITTING DISPLAY INCLUDING THE TRANSISTOR - A transistor includes; at least two polycrystalline silicon layers disposed substantially parallel to each other, each polycrystalline silicon layer including a channel region and at least two high conductivity regions disposed at opposing sides of the channel region; a gate which corresponds to the channel region of the two polycrystalline silicon layers and which crosses the two polycrystalline silicon layers, and a gate insulating layer interposed between the gate and the two polycrystalline silicon layers, wherein low conductivity regions are disposed adjacent to one edge of the gate and are formed between the channel region and one high conductivity region of each polycrystalline silicon layer. | 07-15-2010 |
20100301324 | ORGANIC ELECTRO-LUMINESCENT DISPLAY AND METHOD OF FABRICATING THE SAME - An organic electro-luminescent display and a method of fabricating the same include an organic light emitting diode, a driving transistor which drives the organic light emitting diode, and a switching transistor which controls an operation of the driving transistor, wherein active layers of the switching and driving transistors are crystallized using silicides having different densities such that the active layer of the driving transistor has a larger grain size than the active layer of the switching layer. | 12-02-2010 |
20120028422 | THIN FILM TRANSISTOR FORMED ON FLEXIBLE SUBSTRATE AND METHOD OF MANUFACTURING THE SAME - A thin film transistor (“TFT”) includes a poly silicon layer formed on a flexible substrate and including a source region, a drain region, and a channel region, and a gate stack formed on the channel region of the poly silicon layer, wherein the gate stack includes first and second gate stacks, and a region of the poly silicon layer between the first and second gate stacks is an off-set region. A method of manufacturing the TFT is also provided. | 02-02-2012 |
Joe-Hoon Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080315858 | SWITCH MODE POWER SUPPLY APPARATUS HAVING ACTIVE CLAMPING CIRCUIT - A switch mode power supply apparatus includes a transformer, a main switching device to adjust a power supply supplied to a primary coil of the transformer, an active clamping circuit to suppress a voltage stress of the main switching device, and a control circuit to control a clamping operation of the active clamping circuit when the switch mode power supply apparatus is in a standby mode. Therewith, it is possible to significantly reduce power consumption of the switch mode power supply apparatus in the standby mode and improve efficiency of the switch mode power supply apparatus. | 12-25-2008 |
Joon-Young Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090141672 | METHOD FOR TRANSMITTING DATA USING DOWNLINK DUMMY CONTROL BLOCK AND SYSTEM USING THE SAME - A method for transmitting data using a downlink dummy control block and a system using the same. The method includes receiving, by a Base Station, data to be broadcast to Mobile Stations (MSs) from a mobile communication service provider server, and inserting, by the BS, the received data into a padding bit field within a downlink dummy control block and broadcasting the downlink dummy control block to the MSs. | 06-04-2009 |
20090143068 | Terminal for handover using channel characteristics and control method thereof - A terminal for handover using channel characteristics and a control method thereof are provided. Reception level information is received from a neighboring base station. A state of the neighboring base station having transmitted the reception level information is measured. A corresponding neighboring base station to which the handover is possible is selected using a corrected reception level value by computing the corrected reception level value using a value of the reception level information received from the neighboring base station and a channel characteristic value of the neighboring base station. A better neighboring base station for the handover can be selected by applying a reception level based on detected channel characteristics (quality) of a corresponding neighboring base station even when an actually measured reception level of the neighboring base station is high. | 06-04-2009 |
20140300872 | DISPLAY DEVICE - A projection-type display device having an improved structure to effectively cool an optical engine to generate light having image information and project the same onto a screen, and a driving circuit to drive the optical engine are provided. | 10-09-2014 |
Joo-Sik Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110050083 | PLASMA DISPLAY PANEL - A plasma display panel (PDP) includes a front substrate and a rear substrate that face each other; a pair of base portions disposed between the front substrate and the rear substrate and are concavely indented in directions away from each other; a pair of barrier walls disposed on the pair of base portions to define a discharge cell; a scan electrode and a sustain electrode that generate a mutual discharge in the discharge cell; an address electrode to cross the scan electrode and that generates an address discharge together with the scan electrode; a phosphor layer disposed in the discharge cell; and a discharge gas injected into the discharge cell. | 03-03-2011 |
20110079274 | PHOTOELECTRIC CONVERSION DEVICE - A photoelectric conversion device designed according to a ratio of a line width to a pitch of a grid collector electrode is provided. The photoelectric conversion device includes a first substrate, a second substrate facing the first substrate, and a first electrode between the first substrate and the second substrate, the first electrode including a first grid electrode. A first ratio (W/P) of a line width of the first grid electrode to a pitch of the first grid electrode is configured in accordance with a photoelectric conversion efficiency of the photoelectric conversion device, thereby the photoelectric conversion device may have improved photoelectric conversion efficiency. | 04-07-2011 |
20120006377 | PHOTOELECTRIC CONVERSION MODULE - A photoelectric conversion module is disclosed. The photoelectric conversion module includes a light receiving substrate and a counter substrate facing each other and a first unit photoelectric cell and a second unit photoelectric cell formed between the light receiving substrate and the counter substrate. The first unit photoelectric cell includes a first optical electrode formed on the light receiving substrate and a first counter electrode formed on the counter substrate, a second unit photoelectric cell including a second optical electrode formed on the counter substrate and a second counter electrode formed on the light receiving substrate. The first optical electrode includes a first semiconductor layer, the second optical electrode includes a second semiconductor layer and a first width of the first semiconductor layer is asymmetric to a second width of the second semiconductor layer. | 01-12-2012 |
20120012150 | Photoelectric Conversion Module - A photoelectric conversion module including an island type connecting member. A photoelectric conversion module includes: a first substrate and a second substrate, which are disposed to face each other; a sealing member disposed between the first and second substrates, and defining a plurality of photoelectric cells performing photoelectric conversion; and an island type connecting member connecting neighboring photoelectric cells from among the plurality of photoelectric cells. | 01-19-2012 |
20120160309 | SOLAR CELL - Disclosed herein is a dye-sensitized solar cell including a first substrate having a first side and a second side opposite the first side, a second substrate positioned on the second side of the first substrate, a first electrode unit positioned between the first substrate and the second substrate and disposed on the first substrate and a second electrode unit positioned between the first electrode unit and the second substrate and disposed on the second substrate. At least one of the first electrode unit and the second electrode unit may include a current collector electrode and a plurality of electrodes electrically connected to the current collector electrode. The plurality of electrodes may be positioned within an effective area and the current collector electrode may be positioned outside the effective area. A first resistance of the current collector electrode may be less than a second resistance of the plurality of electrodes. | 06-28-2012 |
Ju-Hwan Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100232061 | ELECTRIC FIELD INFORMATION READING HEAD, ELECTRIC FIELD INFORMATION WRITING/READING HEAD AND FABRICATION METHODS THEREOF AND INFORMATION STORAGE DEVICE USING THE SAME - Provided is an electric field information reading head for reading information from a surface electric charge of an information storage medium, the electric field information reading head comprising a semiconductor substrate having a resistance region formed in a central part at one end of a surface facing a recording medium, the resistance region being lightly doped with impurities, and source and drain regions formed on both sides of the resistance region, the source region and the drain region being more highly doped with impurities than the resistance region. The source region and the drain region extend along the surface of the semiconductor substrate facing the recording medium, and electrodes are connected electrically with the source region and the drain region respectively. In addition, provided is a method of fabricating the electric field information reading head and a method of mass-producing the electric field information reading head on a wafer. | 09-16-2010 |
Kangsik Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110294000 | BATTERY PACK - An embodiment of the invention relates to a battery pack having a strength-reinforced housing that accommodates a plurality of battery cells. In one embodiment, the battery pack includes one or more battery cells, a housing accommodating the one or more battery cells, and a reinforcement portion formed in the housing. The housing has a bottom portion and three sidewalls upwardly extending from three-sided perimeters of the bottom portion. The reinforcement portion surrounds surfaces of the three sidewalls. | 12-01-2011 |
20110300424 | Battery pack - A battery pack including a plurality of battery cells; a housing accommodating the plurality of battery cells; a connector coupled to the housing, at least a portion of the connector being exposed outside of the housing; and a sealing member coupled to the connector, the sealing member surrounding the exposed portion of the connector. | 12-08-2011 |
Kwangsig Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090135099 | Plasma display device and driving method thereof - A plasma display device and a driving method thereof includes a controller configured to receive an input image signal, to generate address, scan and sustain control signals, and to divide one frame into a plurality of sub-field. The controller checks sub-fields in which address power consumption exceeds a reference value among the plurality of sub-fields to generate a scan control signal of a scan mode such that the scan pulses are applied only odd-numbered scan electrodes or even-numbered scan electrodes among the scan electrodes with respect to the sub-fields in which the address power consumption exceeds the reference value, and to generate an address control signal of rearranging address data such that the address pluses are applied to the address electrodes in accordance with the scan mode of the scan electrodes. | 05-28-2009 |
20130335935 | PROTECTIVE CIRCUIT MODULE AND BATTERY PACK HAVING THE SAME - A protective circuit module and a battery pack having the same are disclosed. In one embodiment, the protective circuit module includes a printed circuit board, an electronic device mounted on a first surface of the printed circuit board, and a pattern part mounted on a second surface opposite to the first surface of the printed circuit board. The electronic device comprises an integrated circuit chip, and one or more electronic components electrically connected to the integrated circuit chip and at least one of the one or more electronic components is electrically connected to the pattern part. | 12-19-2013 |
Kyoung-Hwa Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100003793 | METHOD FOR FORMING SILICIDE IN SEMICONDUCTOR DEVICE - A method for forming silicide in a semiconductor device includes simultaneously performing a cleaning process and an etching process to remove a silicide metal layer if an excessive delay in time lapses after forming the silicide metal layer. This may prevent the occurrence of liquid marks due to an oxidation reaction at an interface of the semiconductor substrate in contact with the silicide metal layer, thereby preventing silicide defects due to the excessive delay. | 01-07-2010 |
Kyu Hong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110243145 | METHOD TO ACCURATELY AND SECURELY DETERMINE PROPAGATION DELAY AND DISTANCE BETWEEN SENDING AND RECEIVING NODE IN PACKET NETWORK USING CUT-THROUGH APPROACH AND PACKET NETWORK NODE FOR EXECUTING THE METHOD - A method and system for measuring a distance between nodes in a packet network are provided. The system and method include measuring and storing a departure time of a ping packet sent from a source node to a destination node, sending a response packet with respect to the ping packet from the destination node to the source node, cutting through the ping packet or response packet to a successive node or the destination node without an intermediate node delay, computing a round-trip time by measuring an arrival time of the response packet at the source node and measuring the distance between the nodes, based on the round-trip time and speed of the ping packet. | 10-06-2011 |
Kyungho Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110216169 | DISPLAY APPARATUS - A display apparatus includes a display panel and an optical member. The display panel includes a plurality of a pixel and displays a 2D image. The optical member includes a plurality of a lens, each having a plurality of a focal point and configured such that at least two pixels of the display panel correspond to one 3D pixel. The optical member divides the 2D image into left and right-eye images by using the lenses of the optical member. | 09-08-2011 |
20120293735 | DISPLAY DEVICES AND METHODS OF MANUFACTURING THE SAME - A display device includes a first substrate, a middle layer, a first liquid crystal layer, a second substrate, a pixel part and a second liquid crystal layer. A first common electrode is on the first substrate. The middle layer includes a lenticular array, and a control electrode on the lenticular array. The control electrode faces the first common electrode. The first liquid crystal layer is between the middle layer and the first substrate, and a second common electrode is on a back side of the middle layer. The pixel part includes a plurality of pixel electrodes on the second substrate and facing the second common electrode. The second liquid crystal layer is between the second common electrode and the pixel part. | 11-22-2012 |
20130088678 | METHOD OF MANUFACTURING AN ALIGNMENT SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL HAVING THE SAME - A liquid crystal display panel may include a first substrate, a second substrate facing the first substrate and including a plurality of colloidal particles obtained by thermally treating a surface of the second substrate facing the first substrate, and a liquid crystal layer interposed between the first and second substrates to contain liquid crystal molecules. The size of each of the plurality of colloidal particles may vary according to the length of time heat is applied. | 04-11-2013 |
Kyu-Won Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080309216 | LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS A LIGHT SOURCE - A light emission device in which a light emission unit has an improved structure and a display device using the light emission device as a light source. The light emission device includes first and second substrates facing each other with a predetermined distance therebetween, an electron emission unit located on one side of the first substrate, and a light emission unit located on one side of the second substrate. The electron emission unit includes a plurality of electron emission elements. The light emission unit includes at least one phosphor layer and a reflection layer spaced apart from the phosphor layer with a barrier disposed between the phosphor layer and the reflection layer. | 12-18-2008 |
20100097544 | Light emission device with spacer mounting regions and display device using the same - According to an embodiment, a light emission device and a display device having the light emission device as a light source are provided. The light emission device includes a first substrate; a second substrate opposing the first substrate; a gate electrode formed over the first substrate; a plurality of electron emission areas on the gate electrode, each electron emission area comprising a plurality of openings formed through the gate electrode, wherein electrons are to be emitted from the electron emission areas through the plurality of openings in a general direction from the first substrate to the second substrate; a light emission unit located on the second surface facing the first substrate; and at least one spacer interposed between the first and second substrates, wherein the gate electrode comprises a plurality of spacer mounting regions, each of which is free of openings and is immediately next to each electron emission area, and wherein each of the plurality of electron emission areas have a generally identical shape when viewed from the second substrate in a direction perpendicular to the gate electrode. | 04-22-2010 |
Myung Eun Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080262066 | Azole Derivatives as Cannabinoid CB1 Receptor Antagonists - A novel azole compound of formula (I) or a pharmaceutically acceptable salt thereof is effective as a cannabinoid CB | 10-23-2008 |
20100113500 | ORALLY BIOAVAILABLE PRODUCTS OF (+)-3-HYDROXYMORPHINAN FOR PARKINSON'S DISEASE PREVENTION OR TREATMENT - The present invention is directed to a novel prodrug of (+)-3-hydroxymorphinan compound of formula (I) or a pharmaceutically acceptable salt thereof, a method for preparing the same, and its use for preventing or treating Parkinson's disease. | 05-06-2010 |
20110178140 | SULFUR CONTAINING PYRAZOLE-HETEROCYCLE DERIVATIVES AS CANNABINOID CB1 RECEPTOR ANTAGONISTS - A novel sulfur containing heteroaryl-pyrazole compound of formula (I) or a pharmaceutically acceptable salt thereof is effective as a cannabinoid CB | 07-21-2011 |
20120101051 | NOVEL C-ARYL GLUCOSIDE SGLT2 INHIBITORS AND PHARMACEUTICAL COMPOSITIONS COMPRISING SAME - A novel C-aryl glucoside compound, or a pharmaceutically acceptable salt or a prodrug thereof having an inhibitory activity against sodium-dependent glucose cotransporter 2 (SGLT2) being present in the intestine and kidney; and a pharmaceutical composition comprising the same as an active ingredient, which is useful for preventing or treating metabolic disorders, particularly, diabetes, are provided. | 04-26-2012 |
20120115881 | NOVEL ARYLPIPERAZINE-CONTAINING IMIDAZOLE 4-CARBOXAMIDE DERIVATIVES AND PHARMACEUTICAL COMPOSITION COMPRISING SAME - A novel arylpiperazine-containing imidazole 4-carboxamide derivative or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the same as an active ingredient for preventing or treating a depressive disorder are provided. | 05-10-2012 |
20120232090 | ARYLPIPERAZINE-CONTAINING PURINE DERIVATIVES AND USES THEREOF - A novel arylpiperazine-containing purine derivatives and a pharmaceutical composition comprising the same as an active ingredient, which are useful for preventing or treating depressive disorders, are provided. | 09-13-2012 |
20140088079 | NOVEL DIPHENYLMETHANE DERIVATIVES AS SGLT2 INHIBITORS - The present invention relates to a compound with a diphenylmethane moiety having an inhibitory activity against sodium-dependent glucose cotransporter 2 (SGLT2) being present in the intestine and kidney, and a pharmaceutical composition comprising the same as an active ingredient, which is useful for preventing or treating metabolic disorders, particularly diabetes. The present invention also provides a method for preparing the compound, and a method for preventing or treating metabolic disorders, particularly diabetes, by using the compound. | 03-27-2014 |
20140274918 | METHOD FOR DUAL INHIBITION OF SGLT1 AND SGLT2 USING DIPHENYLMETHANE DERIVATIVES - The present invention relates to a method for dual inhibition of sodium-dependent glucose cotransporter 1 (SGLT1) and sodium-dependent glucose cotransporter 2 (SGLT2) present in the intestine and kidney by using the compound of formula I or a pharmaceutically acceptable salt or a prodrug thereof: | 09-18-2014 |
Myung Sup Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110040068 | Method for forming organic layer pattern, organic layer pattern prepared by the same and organic memory devices comprising the pattern - Disclosed are a method for forming an organic layer pattern which is characterized by forming a thin layer by coating a coating solution including a polyimide-based polymer having a heteroaromatic pendant group including a heteroatom in its polyimide major chain, a photoinitiator and a crosslinking agent on a substrate and drying the substrate, and exposing and developing the thin layer, an organic layer pattern prepared by the method, and an organic memory device comprising the pattern. According to example embodiments, a high-resolution micropattern may be formed without undergoing any expensive process, e.g., photoresist, leading to simplification of the preparation process and cost reduction. | 02-17-2011 |
20110262833 | DENDRIMER SOLID ACID AND POLYMER ELECTROLYTE MEMBRANE INCLUDING THE SAME - Provided are a dendrimer solid acid and a polymer electrolyte membrane using the same. The polymer electrolyte membrane includes a macromolecule of a dendrimer solid acid having ionically conductive terminal groups at the surface thereof and a minimum amount of ionically conductive terminal groups required for ionic conduction, thus suppressing swelling and allowing a uniform distribution of the dendrimer solid acid, thereby improving ionic conductivity. Since the number of ionically conductive terminal groups in the polymer electrolyte membrane is minimized and the polymer matrix in which swelling is suppressed is used, methanol crossover and difficulties of outflow due to a large volume may be reduced, and a macromolecule of the dendrimer solid acid having the ionically conductive terminal groups on the surface thereof is uniformly distributed. Accordingly, ionic conductivity is high and thus, the polymer electrolyte membrane shows good ionic conductivity even in non-humidified conditions. | 10-27-2011 |
20120045711 | SOLID ACID, POLYMER ELECTROLYTE MEMBRANE INCLUDING THE SAME, AND FUEL CELL USING THE POLYMER ELECTROLYTE MEMBRANE - A solid acid having a core of calixarene or calix resorcinarene. The solid acid is an ion conducting compound in which at least one of the hydroxyl groups is substituted by an organic group having a cation exchange group at a terminal end, a polymer electrolyte membrane including the same, and a fuel cell using the polymer electrolyte membrane. The polymer electrolyte membrane can provide low methanol crossover and high ionic conductivity. Accordingly, a fuel cell having high efficiency can be obtained by using the polymer electrolyte membrane. | 02-23-2012 |
Namsung Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110298288 | ENERGY STORAGE SYSTEM - An energy storage system includes a converter coupled between an inverter and both a power generator and a battery, thereby reducing the number of devices for circuit implementation and the size of a printed circuit board (PCB). The energy storage system is coupled to an electric power system that generates a system power, and the energy storage system includes a battery for generating a battery power and a converter coupleable to a power generator for generating an electric power and the battery in parallel, wherein the converter is configured to boost or drop a voltage of at least one of the electric power, the battery power, or the system power. | 12-08-2011 |
20110299303 | Inverter of new and renewable energy storage system - Provided is an inverter of a renewable energy storage system, which has an input port and an output port electrically insulated, and is compact and low-priced, while having a simplified circuit. The inverter includes a DC-DC converting unit connected to the DC link, and an inverting unit connected between the DC-DC converting unit and the power system, wherein the DC-DC converting unit is an unregulated DC-DC bus converter. | 12-08-2011 |
20120013192 | ENERGY STORAGE SYSTEM - An energy storage system has a reduced number of capacitors for storing energy such as renewable energy, thereby reducing cost and improving stability of the system. The energy storage system is configured to store power from a power generating unit, and includes: a storage capacitor having a first end electrically coupled to one end of the power generating unit; a secondary battery having a first terminal electrically coupled to a second end of the storage capacitor, and a second terminal electrically coupled to another end of the power generating unit; and a first converter configured to selectively couple the storage capacitor and the secondary battery to a load. | 01-19-2012 |
Nam-Sung Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090146925 | ADDRESS DATA PROCESSING DEVICE AND METHOD FOR PLASMA DISPLAY PANEL, AND RECORDING MEDIUM FOR STORING THE METHOD - A PDP address data processor, a method thereof, and a recording medium for storing a program used to perform the method. The address data processor generates subfield data corresponding to RGB input video data, divides them into two sets of subfield data, and stores them in a frame memory using rising and falling edges of a reference clock signal of a frame memory. The address data processor reads and arranges the stored subfield data using the rising and falling edges to generate address data for representing gray on the PDP. The address data processor uses an RGB mixing algorithm for selecting two different video data from among the RGB input video data to select video data, and generates the subfield data corresponding to the selected video data. | 06-11-2009 |
Oh-Jin Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080286899 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SYSTEM-IN-PACKAGE USING THE SAME - A method for manufacturing a semiconductor device and a method for manufacturing a system-in-package using the same, which are capable of enhancing reliability and the step coverage for a trench having a high aspect ratio. The semiconductor manufacturing method includes forming a first insulating film over a substrate; and then forming first and second metal patterns over the first insulating film; and then forming a second insulating film over the first insulating film including the first and second metal patterns; and then forming a trench extending through the first and second insulating films and into the substrate thereby exposing the substrate; and then sequentially forming first and second oxide films over the second insulating film and in the trench; and then forming a via hole exposing the first metal pattern; and then sequentially forming first and second barrier metal films over a resultant surface of the substrate including the second oxide film; and then forming a copper layer over the second barrier metal film and in the trench and the via hole; and then planarizing the copper layer exposing a portion of the second barrier metal film; and then forming a copper pad by recessing predetermined portions of the second barrier metal film, the first barrier metal film, the second oxide film and the first oxide film exposing the second insulating film at opposite sides of the copper pad. | 11-20-2008 |
Pilho Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110064975 | Rechargeable Battery - In a rechargeable battery, a case is combined with an upper surface of a bare cell by being fixed to a lead plate electrically coupling a protection circuit board of a protection circuit module to the bare cell. Alternatively, the case is combined with the bare cell by being fixed to the protection circuit board so as not to be separated from the bare cell, thereby improving the reliability of the products. | 03-17-2011 |
Sang-Hee Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100226166 | MOS capacitor and charge pump with MOS capacitor - A MOS capacitor in a charge pump includes a MOS device with at least one body bias region and a device body of a same conductivity type for providing maximum capacitance over a wide voltage range. The MOS capacitor also includes a gate forming a first terminal of the MOS capacitor, and the at least one body bias region forms a second terminal of the MOS capacitor. The MOS capacitor further includes a multiple-well structure formed with the device body and a deep well in a substrate for enhanced noise immunity. | 09-09-2010 |
Sang Yong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090152355 | Smart key having portable memory card - The present invention provides a smart key in which a portable memory card is detachably mounted. The smart key includes a card mounting portion into which a portable memory card having at least one terminal is inserted, a card reader for the portable memory card, and a connector for connecting the smart key to the key box. The card reader comprises an interface to which the terminal or terminals are connected and a control unit for converting data received from the portable memory card into a format readable by an audio system of the vehicle. | 06-18-2009 |
Seihwan Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100219415 | TRANSISTOR, FABRICATING METHOD THEREOF AND FLAT PANEL DISPLAY THEREWITH - A transistor includes a substrate, an active region including a source region, a channel region, and a drain region which are crystallized using an SGS crystallization method and are formed on the substrate so that a grain size of a first annealed portion and a second annealed portion are different from each other, a gate insulating layer formed on the active region, and a gate electrode formed on the gate insulating layer. | 09-02-2010 |
Seung-Jin Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110271041 | ELECTRONIC DEVICE COMPRISING FLASH MEMORY AND RELATED METHOD OF HANDLING PROGRAM FAILURES - A storage device performs a program operation to store program data in a selected memory block of a flash memory. The storage device allocates a reserved area of the flash memory as a free block upon detecting that a program failure has occurred in the program operation, reads the program data from a cache latch in a page buffer of the flash memory, copies valid data stored in the selected memory block to a first area of the free block, and reprograms the program data read from the cache latch to a second area of the free block. | 11-03-2011 |
Seung-Won Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080253676 | Apparatus and method for removing motion blur of image - An apparatus for removing motion blur of an image is disclosed. The apparatus includes a motion-blur-function-estimation unit that estimates the motion-blur function of an input image, an image-restoration unit that restores the input image using the estimated motion-blur function, a cost-calculation unit that calculates the blur cost of the restored image, and a control unit that determines the re-estimation of the motion-blur function depending on the calculated blur cost. | 10-16-2008 |
Soo Im Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090004484 | Resine Composition For Printed Circuit Board And Composite Substrate And Copper Laminates Using The Same - Disclosed is a resin composition for a PCB, the composition including: (a) a polyphenylene ether resin modified via a redistribution reaction of polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene or 9,10-dihydro-9-oxa-10-(dihydroxyaryl)-10-phosphaphenanthrene 10-oxide; (b) a dicyclopentadiene epoxy resin represented by Formula 1; and (c) an alkylphenol aldehyde novolak curing agent represented by Formula 2, wherein, when the polyphenylene ether resin is modified via a redistribution reaction of the polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene, the composition further includes (d) a brominated epoxy resin. Also, a composite substrate and a copper laminate using the same are disclosed. | 01-01-2009 |
20090004488 | Resine Composition For Printed Circuit Board and Composite Substrate And Copper Laminates Using The Same - Disclosed is a resin composition for a PCB, the composition including: (a) a polyphenylene ether resin modified via a redistribution reaction of polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene or 9,10-dihydro-9-oxa-10-(dihydroxyaryl)-10-phosphaphenanthrene 10-oxide; (b) a polymer binder; and (c) cyanate ester or a prepolymer of the cyanate ester, wherein, when the polyphenylene ether resin is modified via a redistribution reaction of the polyphenylene ether in the presence of 9,9-bis(hydroxyaryl)fluorene, the composition further includes (d) a flame retardant. Also, a composite substrate and a copper laminate using the same are disclosed. | 01-01-2009 |
Soon-Moon Jung, 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 |
Suk-Jin Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110064170 | APPARATUS AND METHOD FOR ESTIMATING A CHANNEL IN A BROADBAND WIRELESS COMMUNICATION SYSTEM - Channel estimation in a broadband wireless communication system is provided. A receiver includes a frequency interpolator for interpolating in a frequency axis using at least one of channel estimation values estimated through pilot signals and channel estimation values generated using a time-axis interpolation, a determiner for determining a compensation coefficient to compensate for edge distortion using the channel estimation values estimated through the pilot signals, and a compensator for generating a completed channel estimation value by multiplying a channel estimation value generated by interpolating in the frequency axis, by the compensation coefficient. | 03-17-2011 |
Sung-Bum Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110096242 | DISPLAY APPARATUS AND POWER SUPPLYING METHOD THEREOF - A display apparatus and a power supplying method are provided. The display apparatus includes a signal receiver which receives a video signal; a signal processor which processes the video signal; a display unit which displays an image based on a video signal processed by the signal processor; and a power supply which converts an alternating current (AC) voltage into a direct current (DC) voltage and supplies an operation voltage to the display unit, the power supply including: a power factor correction (PFC) unit which adjusts the DC voltage and corrects a power factor of the power supply; a detector which detects a plurality of voltages in the power supply and outputs a common detection signal indicating whether at least one of the plurality of voltages is abnormal; and a controller which receives the common detection signal, and controls the PFC unit based on the common detection signal. | 04-28-2011 |
20120056707 | TRANSFORMER FOR A POWER SUPPLY CONVERTER - A transformer for an LLC resonant converter having a reduced size and reduced material costs is disclosed. The transformer includes a pair of cores and a bobbin provided with a through hole formed therethrough. Each core includes a first leg and a second leg such that the first legs of the cores are opposite from and are connected to each other within the through hole. The second legs of the cores are opposite each other and are connected to each other at the outside of the bobbin. The bobbin includes a first winding unit on which a primary coil is wound and a second winding unit on which a secondary coil is wound. | 03-08-2012 |
20130021310 | DISPLAY DEVICE WITH NOISE SHIELDING STRUCTURE - A display device including a front cover and a rear cover coupled to each other in order to receive a display panel, drive board and power supply board, is provided. A shield case mounted on the power supply board and coupled to the rear cover removes noise conducted to the rear cover. The shield case serves to disperse and absorb noise conducted to the rear cover, enabling removal of the noise. A frame ground terminal of a socket is connected to the shield case in order to allow the shield case to be used as a ground, resulting in an increased ground area. Further, the shield case may reduce radiation noise and conduction noise generated during driving of a plurality of drive units provided in the display device. | 01-24-2013 |
20130106182 | APPARATUS FOR SUPPLYING MULTI-OUTPUT AND DISPLAY APPARATUS USING THE SAME | 05-02-2013 |
20130106818 | APPARATUS FOR SUPPLYING MULTI-OUTPUT POWER AND DISPLAY APPARATUS USING THE SAME | 05-02-2013 |
Su-Young Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110127884 | VIBRATION ACTUATOR MODULE - A vibration actuator module is disclosed. In accordance with an embodiment of the present invention, the vibration actuator module includes a vibrated body, a vibrating plate, which is coupled to the vibrated body and has a smaller elastic modulus than the vibrated body, and a driver, which is coupled to the vibrating plate. | 06-02-2011 |
Taek-Yong Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20090148697 | ELECTROPHOTOGRAPHIC RECORDING MEDIUM - An electrophotographic recording medium includes a base and a toner fixation layer, wherein the toner fixation layer includes a filler, a binder, and a surface hardener. The electrophotographic recording medium can have superior toner fixability, high printing gloss, and high printing quality. | 06-11-2009 |
20100129745 | ELECTROPHOTOGRAPHIC RECORDING MEDIUM - An electrophotographic recording medium is disclosed. The electrophotographic recording medium can include a base layer acting as the substrate, a undercoating layer formed on a surface of the base layer and a toner fixing layer formed on the undercoating layer. The undercoating layer may include one or more resins selected from a group consisting of an acryl resin, a polyurethane resin, a vinyl resin and a polyol resin. The electrophotographic recording medium disclosed herein may advantageously exhibit curling preventive characteristics and improved smoothness and glossiness. | 05-27-2010 |
20100129746 | ELECTROPHOTOGRAPHIC RECORDING MEDIUM - An electrophotographic recording medium can have a first layer of base material and a second layer formed on one or both surfaces of the first layer for fixing toner. The second layer can include a hollow pigment, an inorganic material and a binder resin. The amount of the hollow pigment can be in the range of about 10% to about 50% by weight based on the total weight of the second layer. The ratio of the white paper glossiness before and after printing on the recording medium may be greater than 1.5. | 05-27-2010 |
Taesung Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110032469 | METHOD OF MANUFACTURING DISPLAY DEVICE - In a method of manufacturing a display device, a first liquid crystal and a second liquid crystal obtained by doping the first liquid crystal with a dopant are injected into first, second, and third rooms, so that liquid crystal layers having different amounts of the dopant are respectively formed in the first, second, and third rooms. Thus, a manufacturing process of the display device is simplified and a manufacturing process efficiency of the display device increases, thereby reducing a manufacturing cost. | 02-10-2011 |
20110043745 | DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - A display apparatus includes a first base substrate having pixel areas, a second base substrate facing the first base substrate, and barriers dividing the pixel areas into a plurality of pixel area groups. Each barrier includes at least two sub-barriers spaced apart from each other, and a coupling member is arranged between and on each of the at least two sub-barriers to couple the barrier with the first or second base substrates. | 02-24-2011 |
Won-Il Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100003582 | RECHARGEABLE BATTERY AND BATTERY MODULE - A rechargeable battery includes an electrode assembly having positive and negative electrodes and a separator interposed between the positive and negative electrodes, a case for receiving the electrode assembly, and a plurality of projections formed on an outer surface of the case. | 01-07-2010 |
20110003204 | POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME - Provided is a positive electrode for a lithium secondary battery including a positive active material and a conductive agent comprising a plurality of plate-structured carbon particles. | 01-06-2011 |
20130095382 | RECHARGEABLE LITHIUM BATTERY - A rechargeable lithium battery that includes a negative electrode including a negative active material; a positive electrode including polyacrylonitrile and a positive active material which is capable of fully charging at about 4.3V or more; and a non-aqueous electrolyte. | 04-18-2013 |
20130101886 | LITHIUM SECONDARY BATTERY - In one aspect, a lithium secondary battery that includes a positive electrode including a high-voltage positive active material; and a separator is provided. The high voltage positive active material can have a discharge plateau voltage of greater than or equal to about 4.6V with respect to a Li counter electrode, and the separator can include a porous substrate having a porosity of about 40% to about 60%. | 04-25-2013 |
20140057161 | Electrolyte Additive for Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same - An electrolyte additive for a rechargeable lithium battery, represented by the following Chemical Formula 1: | 02-27-2014 |
Won-Seok Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110095351 | SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING THE SAME - A semiconductor device includes a device isolation layer in a semiconductor substrate, an active region defined by the device isolation layer, the active region including a main surface and a recess region including a bottom surface that is lower than the main surface, and a gate electrode formed over the recess region, wherein a top surface of the device isolation layer adjacent to the recess region is lower than the bottom surface of the recess region. | 04-28-2011 |
Woo-Jin Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100117959 | MOTION SENSOR-BASED USER MOTION RECOGNITION METHOD AND PORTABLE TERMINAL USING THE SAME - A motion sensor-based user motion recognition method and portable terminal having a motion sensor is disclosed. The method recognizes user motions in a portable terminal. At least one parameter value is extracted from at least one user motion applied to the portable terminal. A reference parameter value serving as a user motion recognition reference is established according to at least one extracted parameter value. The established reference parameter value is stored. | 05-13-2010 |
20100131195 | Method for feature recognition in mobile communication terminal - A portable terminal is configured to perform method for feature recognition. The portable terminal includes a Global Positioning System (GPS), a camera, a sensor, an image geographic information part, an image processor, and a controller. The GPS provides a position of the portable terminal. The camera photographs an image of a feature. The sensor detects a direction of the camera. The image geographic information part stores an image of each feature and geographic information on each feature. The image processor extracts a characteristic of the image of the feature and compares the extracted characteristic with image information stored in the image geographic information part. If recognizing a specific feature through the image processor, the controller proportionally compares geographic information of the image geographic information part with size and direction data on a peripheral feature near the specific feature within an image, and recognizes the peripheral feature. | 05-27-2010 |
20100134312 | INPUT DEVICE FOR PORTABLE TERMINAL AND METHOD THEREOF - The present invention relates to an input device and method of a portable terminal. The present invention includes generating an input event by a first input mode, generating a second input event by a motion of the portable terminal simultaneously or consecutively with the input event, and controlling operation of an application program according to the user function of the portable terminal in consideration of the first and second input events. | 06-03-2010 |
20100315253 | Apparatus and method for motion detection in portable terminal - A portable terminal includes an apparatus for improving motion detection capability. More particularly, the apparatus improves motion detection capability by changing a motion in a normal state according to a motion state or by changing a motion detection process in the portable terminal in order to avoid motion detection capability deterioration in the portable terminal are provided. The apparatus includes a terminal state determiner that determines a motion state of the terminal by receiving sensing information for determining the motion state, and a controller that changes a motion detection process according to the portable terminal's motion state determined by the terminal state determiner. | 12-16-2010 |
20140015759 | INPUT DEVICE FOR PORTABLE TERMINAL AND METHOD THEREOF - The present invention relates to an input device and method of a portable terminal. The present invention includes generating an input event by a first input mode, generating a second input event by a motion of the portable terminal simultaneously or consecutively with the input event, and controlling operation of an application program according to the user function of the portable terminal in consideration of the first and second input events. | 01-16-2014 |
Woo-Min Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080298182 | METHOD AND APPARATUS TO DETECT LAND/GROOVE SWITCH POSITION IN SEEK MODE, AND OPTICAL DISK DRIVE USING THE SAME - A land/groove switch position detecting method includes measuring information about a land/groove switch generation timing of a disc, using a first signal having a frequency that varies in proportion to a rotation speed of the disk in a normal playback mode, and a second signal having a predetermined frequency higher than the frequency of the first signal, and calculating a predicted land/groove switch generation position in the seek mode, using the information about the land/groove switch generation timing. | 12-04-2008 |
Woo-Suk Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20100019666 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display is disclosed. In one embodiment, the OLED display includes i) an OLED comprising i) a first electrode, ii) an organic emission layer formed on the first electrode, and iii) a second electrode formed on the organic emission layer, ii) a dual brightness enhancement film (DBEF) formed over the second electrode of the OLED, iii) a first polarizing plate formed on the DBEF, iv) a cholesteric liquid crystal (CLC) layer formed on the first polarizing plate, v) a phase delay plate that is a 1/4 wavelength plate formed on the CLC layer and vi) a second polarizing plate formed on the phase delay plate. | 01-28-2010 |
20100019667 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display device is disclosed. In one embodiment, the OLED device includes 1) an organic light emitting element configured to emit light, 2) a cholesteric liquid crystal (CLC) layer formed over the organic light emitting element and configured to selectively transmit or reflect circularly polarized light and 3) a translucent metal layer formed on the CLC layer and configured to partially transmit and partially reflect incoming light. According to at least one embodiment, the OLED can suppress reflection of external light while minimizing loss of light generated from the organic emission layer. | 01-28-2010 |
20100045576 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display is disclosed. In one embodiment, the display includes 1) an organic light emitting diode comprising i) a pixel electrode, ii) an organic emission layer formed on the pixel electrode, and iii) a common electrode formed on the organic emission layer, 2) a dual brightness enhancement film formed over the common electrode of the organic light emitting diode, 3) a first phase delaying plate formed on the dual brightness enhancement film, 4) a corner cube film formed on the first phase delaying plate, 5) a second phase delaying plate formed on the corner cube film and a 6) polarizing plate formed on the second phase delaying plate, wherein at least one of the elements 2)-5) is configured to reduce reflection of external light incident onto the polarizing plate and/or reduce the loss of light emitted from the organic emission layer before outputting the emitted light through the polarizing plate. | 02-25-2010 |
20110127570 | ORGANIC LIGHT EMITTING DIODE DISPLAY - Disclosed is an organic light emitting diode (OLED) device, which includes: an organic light emitting diode including a first electrode, a second electrode, and an emission layer interposed between the first electrode and the second electrode; a base substrate supporting the organic light emitting diode; and a sealing member disposed on the base substrate while covering the organic light emitting diode. Herein, the sealing member includes a fluorinated epoxy sealing material including a fluorinated epoxy resin. | 06-02-2011 |
Yeonshil Jung, 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 |
Yeon-Sung Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110037749 | PLASMA DISPLAY AND DRIVING METHOD THEREOF - A plasma display is disclosed. The display includes driver circuitry which drives the display so that a low level luminance can be generated in a subfield despite high luminance efficient pixels. | 02-17-2011 |
20120028083 | PROTECTION CIRCUIT MODULE WITH THERMISTOR AND BATTERY PACK INCLUDING THE SAME - A protection circuit module with a thermistor and a battery pack including the same. In one embodiment, a battery pack includes a protection circuit module and one or more bare cells. The protection circuit module includes a printed circuit board (PCB) having a protection circuit portion, a flexible film electrically connected to the PCB, and a thermistor mounted on the flexible film and configured to sense a temperature of bare cells and transfer the sensed temperature to the PCB. The one or more bare cells are electrically connected to the protection circuit module. Accordingly, the thermistor is mounted on the flexible film, so that it is possible to obtain the reliability of measuring the temperature of the battery pack. | 02-02-2012 |
20120280649 | CHARGING APPARATUS FOR ELECTRIC VEHICLE - An electric vehicle charging apparatus. The electric vehicle charging apparatus includes an electric vehicle including a vehicle coil connected to a charging circuit connected to a storage battery, a parking stop arranged on a parking lot surface, a stop coil arranged within the parking stop to generate an induced current in the vehicle coil when the vehicle coil is arranged in a vicinity of the stop coil and an operation unit connected to the stop coil to raise the stop coil. | 11-08-2012 |
20130108894 | SECONDARY BATTERY | 05-02-2013 |
20140077768 | COMMUNICATION METHOD, COMMUNICATION SYSTEM, AND ENERGY STORAGE SYSTEM INCLUDING THE SAME - There is provided a battery system including a system bus, a system controller coupled to the system bus and configured to transmit one or more first system frames on the system bus, and one or more battery subsystems coupled to the system bus and configured to transmit one or more second system frames on the system bus, wherein at least one of the one or more battery subsystems includes a storage system for storing power, and a storage system controller for controlling charging and discharging of the storage system, for receiving storage system data, and for transmitting the one or more second system frames including the storage system data on the system bus, wherein at least one of the system controller or the storage system controller is configured to apply a system frame division signal on the system bus between the system frames. | 03-20-2014 |
20140078632 | BATTERY PACK, CONTROLLING METHOD OF THE SAME, AND ENERGY STORAGE SYSTEM INCLUDING THE BATTERY PACK - A battery protection apparatus is disclosed. In one aspect, the apparatus includes a temperature-dependent resistor electrically connected to at least one battery cell, wherein the temperature-dependent resistor is configured to change internal resistance in a substantially inversely proportional relationship to temperature of one or more of the at least one battery cell. The apparatus further includes a battery protection unit connected between the temperature-dependent resistor and the at least one battery cell, wherein the battery protection unit is configured to block the current flowing through one or more of the at least one battery cell when the current exceeds a first reference value. | 03-20-2014 |
20140084689 | BATTERY SYSTEM AND ENERGY STORAGE SYSTEM INCLUDING THE SAME - A battery system includes at least one battery unit, and a first battery management system that is operable to control the at least one battery unit. The first battery management system includes a first identification setup that is manually adjustable and is visible on an outside of the first battery management system, and the first battery management system is enabled to effect communication based on the first identification setup. | 03-27-2014 |
Youn-Gun Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20110043567 | WIPING ASSEMBLY AND IMAGE FORMING APPARATUS HAVING THE SAME - An inkjet image forming apparatus includes a main body frame, a medium supplying unit which is coupled to the main body frame and supplying a print medium, an image forming cartridge which is coupled to the main body frame, forms an image on the supplied print medium, and including a nozzle to eject ink, and a wiping assembly which wipes the nozzle. The wiping assembly includes a wiping sheet storage unit in which the wiping sheet is stored as being wound, a transfer shuttle which moves along arrangement of the nozzle by a driving force of a driving source, a pressing member which is provided in the transfer shuttle and presses a region of the wiping sheet against the nozzle to perform wiping using the wiping sheet, and a wiping sheet support unit which is provided in the transfer shuttle and restricts move of the wiping sheet while the nozzle is wiped. | 02-24-2011 |
20110043568 | SCRAPPING UNIT AND IMAGE FORMING APPARATUS HAVING THE SAME, AND CLEANING METHODS THEREOF - A scrapping unit and an image forming apparatus having the same, and cleaning methods thereof to improve a maintenance performance. The scrapping unit cleans a polluted member disposed in an image forming apparatus and stained by a polluting material. The scrapping unit may include an endless belt to circulate between an exposed position where a surface of the endless belt is exposed toward the polluted member, and a non-exposed position where the surface of the endless belt is not exposed with respect to the polluted member, and a belt support frame which includes a belt support surface to support the endless belt so that the endless belt can be unfolded in the exposed position, and a storing space to store the endless belt so that the endless belt can be folded in the non-exposed position. | 02-24-2011 |
20110057990 | PRINT HEAD MAINTENANCE APPARATUS AND IMAGE FORMING APPARATUS HAVING THE SAME - An image-forming apparatus includes a print head unit including a plurality of head chips disposed in a widthwise direction of a supplied printing medium to eject ink to form an image, a wiping unit including a plurality of wiper members disposed in the widthwise direction of the printing medium, and a support member supporting the plurality of wiper members and located below the print head unit to move upwardly and downwardly. The image-forming apparatus also includes an ink discharging unit which accommodates and discharges ink spitted from the print head unit, an elevating driving unit which moves the wiping unit upwardly and downwardly between at least two positions of a first forward position which is a wiping standby position, a second forward position which is a scrapping position, and a retracted position, and a widthwise direction driving unit which reciprocates the wiping unit positioned in the first or second forward positions by the elevating driving unit. | 03-10-2011 |
20120087692 | Surface heating type heating unit for fixing device, and fixing device and image forming apparatus including the same - A surface heating type heating unit for a fixing device, and a fixing device and an image forming apparatus including the same. The surface heating type heating unit includes a planar heating element on an outer circumferential surface of a supporter having cylindrical shape, a power feeding terminal at each end of the supporter, and a connector disposed between the planar heating element and the power feeding terminal. The connector is formed on a first region on the power feeding terminal, and includes an adhesive material for adhering the planar heating element and the power feeding terminal, and a conductive material formed on a second region of the power feeding terminal excluding the first region. | 04-12-2012 |
20120155930 | FIXING UNIT AND IMAGE FORMING APPARATUS INCLUDING THE FIXING UNIT - A fixing unit and an image forming apparatus including the fixing unit. The fixing unit includes a heating roller having an internal space in which a heating source is disposed and a pressurizing roller facing the heating roller. The heating roller has a circular hollow pipe shape and includes a fixing nip forming part which forms a fixing nip between the fixing nip forming part and the pressurizing roller. The nip forming part can have a slim part disposed at a center thereof and a pair of deformation preventing parts formed at both ends of the slim part, each deformation preventing part having a thickness thicker than a thickness of the slim part. | 06-21-2012 |
20130267168 | METHOD AND SYSTEM FOR REPRODUCING CONTENTS, AND COMPUTER-READABLE RECORDING MEDIUM THEREOF - A content reproducing method and system for performing seamless playback of contents between devices is provided. The contents reproducing system includes a portable device which, when a short distance communication with a remote control which is configured to control an electronic device occurs during reproducing of contents, generates data required by the electronic device for reproducing the contents that are being reproduced, and which transmits the generated data to the remote control; the remote control which receives the data from the portable device and which transmits the received data to the electronic device, in conjunction with the occurrence of the short distance communication with the portable device; and the electronic device for receiving the contents from a contents provider and reproducing the contents. | 10-10-2013 |
20130268894 | METHOD AND SYSTEM FOR CONTROLLING DISPLAY DEVICE AND COMPUTER-READABLE RECORDING MEDIUM - A portable device and a method for controlling a display device include receiving first display information of a first arrangement of icons displayed on a screen of the display device, displaying the first arrangement of icons on a display of a portable device based on the first display information, modifying the first arrangement of icons displayed on the display of the portable device to generate a second arrangement of icons, generating second display information based on the second arrangement of icons, and transmitting to the display device a request to display the second arrangement of icons on the display of the display device, the request comprising the second display information. | 10-10-2013 |
20140022329 | SYSTEM AND METHOD FOR PROVIDING IMAGE - A system and method for providing an image are provided. The image providing method includes: transmitting, to an external device, a first video image of a first resolution, which is converted from an original video image of an original resolution; receiving, from the external device, area information about an area of interest of the first video image of the first resolution; determining, based on the area information, an area corresponding to the area of interest, of the original video image of the original resolution, wherein the determined area is smaller than the original video image of the original resolution converting a part of the original video image of the original resolution to a second video image of the first resolution, wherein the part corresponds to the determined area; and transmitting the second video image to the external device. | 01-23-2014 |
20140028458 | ELECTRONIC DEVICE FOR PROVIDING CONTENT ACCORDING TO USER'S POSTURE AND CONTENT PROVIDING METHOD THEREOF - A content providing method in an electronic device includes reproducing an image of content; obtaining information regarding a posture of a user based on an image of the user; determining whether the posture of the user is acceptable based on the obtained information regarding the posture of the user; and controlling reproduction of the content according to a result of the determination. | 01-30-2014 |
20140033298 | USER TERMINAL APPARATUS AND CONTROL METHOD THEREOF - A user terminal apparatus and a control method thereof are provided. The control method includes: receiving a user control input selecting a user mode; reconstituting a screen based on use authority information of a user mode selected according to the user control input; and displaying the reconstituted screen. | 01-30-2014 |
20140038560 | SYSTEM FOR AND METHOD OF TRANSMITTING COMMUNICATION INFORMATION - A system for and method of communication information transmission are provided. A method of communication information transmission performed by a first device includes: receiving a communication request from a second device; obtaining surrounding situation information of the first device, the surrounding situation information including information related to surroundings of the first device; and determining at least one third device to process the communication request based on the surrounding situation information. | 02-06-2014 |
20140059707 | ELECTRONIC DEVICE AND CONTENT SHARING METHOD - A method of sharing content for an electronic device is provided. The electronic device is capable of changing contents that are to be shared when a network changes. The content sharing method includes storing a list of contents shared between the electronic device and another electronic device via a network formed using an access point, such that the contents match the access point, and setting contents included in a list of contents stored to match the access point as contents to be shared in response to the electronic device being connected to the network via the access point. | 02-27-2014 |
20140146242 | METHOD AND SYSTEM FOR REPRODUCING CONTENTS, AND COMPUTER-READABLE RECORDING MEDIUM THEREOF - A content reproducing method and system for performing seamless playback of contents between devices is provided. The contents reproducing system includes a portable device which, when a short distance communication with a remote control which is configured to control an electronic device occurs during reproducing of contents, generates data required by the electronic device for reproducing the contents that are being reproduced, and which transmits the generated data to the remote control; the remote control which receives the data from the portable device and which transmits the received data to the electronic device, in conjunction with the occurrence of the short distance communication with the portable device; and the electronic device for receiving the contents from a contents provider and reproducing the contents. | 05-29-2014 |
20140150010 | METHOD AND SYSTEM FOR REPRODUCING CONTENTS, AND COMPUTER-READABLE RECORDING MEDIUM THEREOF - A content reproducing method and system for performing seamless playback of contents between devices is provided. The contents reproducing system includes a portable device which, when a short distance communication with a remote control which is configured to control an electronic device occurs during reproducing of contents, generates data required by the electronic device for reproducing the contents that are being reproduced, and which transmits the generated data to the remote control; the remote control which receives the data from the portable device and which transmits the received data to the electronic device, in conjunction with the occurrence of the short distance communication with the portable device; and the electronic device for receiving the contents from a contents provider and reproducing the contents. | 05-29-2014 |
20140150036 | METHOD AND SYSTEM FOR REPRODUCING CONTENTS, AND COMPUTER-READABLE RECORDING MEDIUM THEREOF - A content reproducing method and system for performing seamless playback of contents between devices is provided. The contents reproducing system includes a portable device which, when a short distance communication with a remote control which is configured to control an electronic device occurs during reproducing of contents, generates data required by the electronic device for reproducing the contents that are being reproduced, and which transmits the generated data to the remote control; the remote control which receives the data from the portable device and which transmits the received data to the electronic device, in conjunction with the occurrence of the short distance communication with the portable device; and the electronic device for receiving the contents from a contents provider and reproducing the contents. | 05-29-2014 |
Younhwan Jung, Yongin-Si KR
Patent application number | Description | Published |
---|---|---|
20080273137 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a liquid crystal display panel, a back light unit attached to the liquid crystal display panel having a light source and a light guide plate, a mold frame attached to the back light unit, and a bezel within the mold frame for supporting the mold frame. The bezel includes a first seat having a base and a first side wall extending from a perimeter of the base, and a second seat having a step extending from the first side wall and a second side extending from a perimeter of the step. | 11-06-2008 |
20080297679 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a liquid crystal display panel. A backlight unit has a light guide plate and light source positioned on a back surface of the liquid crystal display panel. The liquid crystal display panel and the backlight unit are assembled on a mold frame. A bezel formed in a frame shape covers the external sides of the mold frame. | 12-04-2008 |