Tae, KR
Chang Ii Tae, Seoul KR
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20130194536 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. A liquid crystal display includes: a first substrate; a thin film transistor disposed on the first substrate; and a first electrode disposed on the thin film transistor and connected to an output terminal of the thin film transistor, wherein the first electrode includes a first region and a second region each including a plurality of minute branches separated from each other by open parts, portions of at least two minute branches among the plurality of minute branches are connected to form a plurality of minute plate branches, and wherein the minute plate branch has a wider width than a minute branch. | 08-01-2013 |
Changil Tae, Seoul KR
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20120211751 | Display Apparatus and Method of Manufacturing the Same - A display apparatus includes a substrate and a plurality of pixels disposed on the substrate. Each pixel includes a gate electrode disposed on the substrate, a gate dielectric layer disposed on the substrate and the gate electrode, an oxide semiconductor pattern disposed on the gate dielectric layer, a first insulating pattern disposed on the oxide semiconductor pattern that overlaps the gate electrode, a second insulating pattern disposed on the oxide semiconductor pattern and spaced apart from the first insulating pattern, source and drain electrodes spaced apart from each other on the oxide semiconductor pattern, a pixel electrode pattern disposed on the second insulating pattern to make contact with the source electrode, and a channel area defined where the oxide semiconductor pattern overlaps the gate electrode. A high carrier mobility channel is formed in the channel area when a turn-on voltage is applied to the gate electrode. | 08-23-2012 |
20120326950 | DISPLAY PANELS - A display panel includes: a first base substrate on which a plurality of pixel areas are defined; a color filter layer including a plurality of color filters respectively in the plurality of pixel areas of the first base substrate, where four color filters having different colors are respectively in four pixel areas adjacent to each other; a plurality of pixel electrodes on the color filter layer, respectively in the plurality of pixel areas and electrically insulated from each other; a first area including a contact point at which the four adjacent pixel areas meet; a second base substrate which is combined with the first base substrate and faces the second base substrate; and a reference electrode on one of the first and second base substrates. At least one color filter among the four adjacent color filters includes a protruding part which overlaps the first area. | 12-27-2012 |
20150036073 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a display substrate which includes a plurality of pixel areas and is curved in a first direction, an opposite substrate which faces the display substrate, is coupled to the display substrate, and is curved along the display substrate, and a liquid crystal layer disposed between the display substrate and the opposite substrate, where a plurality of domains are defined in each of the plurality of pixel areas, directions in which liquid crystal molecules of the liquid crystal layer are aligned are different from each other in at least two domains among the plurality of domains, and the plurality of domains is arranged in a second direction crossing the first direction. | 02-05-2015 |
20160139468 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A liquid crystal display device includes: a first substrate; a second substrate positioned parallel to the first substrate; a liquid crystal layer between the first substrate and the second substrate. A black matrix disposed on one of the first substrate and the second substrate and configured to define a pixel region. A lower pixel electrode on the first substrate corresponding to the pixel region. An upper insulating layer disposed on the lower pixel electrode and having at least one groove. An upper pixel electrode disposed on the upper insulating layer and receiving a data signal from a thin film transistor, the data signal applied from a data line. | 05-19-2016 |
Chang-Il Tae, Yongin-City KR
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20160116810 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a first substrate comprising a pixel area, a second substrate having a common electrode, and a liquid crystal layer arranged between the first and second substrates, where the first substrate includes a first pixel electrode which is arranged on the pixel area and in which a diamond shaped open unit is defined, and a plate shaped second pixel electrode arranged on the first pixel electrode, the first pixel electrode having first and second sides parallel to one side of the pixel area, third and fourth sides extending from one side of the first and second sides, inclined against the first and second sides, and parallel to each other, and fifth and sixth sides that connect the first and second sides with the third and fourth sides, and are parallel to each other, and the second pixel electrode includes a cross-shaped stem unit. | 04-28-2016 |
Chang-Il Tae, Seoul KR
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20130038806 | THIN-FILM TRANSISTOR SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME - A thin-film transistor (TFT) substrate includes a base substrate, a test pad and a test pad line. The base substrate includes a display area including a data line and a TFT, a peripheral area including a common voltage line, and a test area disposed outside of the peripheral area. The test pad is disposed in the test area and electrically connected to the data line. The test pad line connects the data line with the test pad and crosses the common voltage line. | 02-14-2013 |
20140375936 | CURVED DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A curved display device includes a thin film transistor display unit including a first insulation substrate; a common electrode display unit disposed opposite to the thin film transistor display unit and including a second insulation substrate; a liquid crystal layer disposed between the thin film transistor display unit and the common electrode display unit; and a plurality of color filters disposed on the first insulation substrate or the second insulation substrate, where each color filter includes an overlapping compensation region, which overlaps an adjacent color filter, and a non-overlapping region, which does not overlap the adjacent color filter, the overlapping compensation region defines a stepped region having a step height with the non-overlapping region. | 12-25-2014 |
20150234240 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. A liquid crystal display includes: a first substrate; a thin film transistor disposed on the first substrate; and a first electrode disposed on the thin film transistor and connected to an output terminal of the thin film transistor, wherein the first electrode includes a first region and a second region each including a plurality of minute branches separated from each other by open parts, portions of at least two minute branches among the plurality of minute branches are connected to form a plurality of minute plate branches, and wherein the minute plate branch has a wider width than a minute branch. | 08-20-2015 |
20150378221 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first field generating electrode and an opposed electrode facing each other with a liquid crystal layer interposed therebetween, a shielding electrode line separated from the first field generating electrode, and a second field generating electrode including a plurality of branch electrodes overlapping the first field generating electrode, where the first field generating electrode includes at least one step portion adjacent to and facing the shielding electrode line. | 12-31-2015 |
20160033835 | LIQUID CRYSTRAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display includes: an insulation substrate; a thin film transistor including gate and data lines on the insulation substrate; a passivation layer on the thin film transistor; a pixel electrode on the passivation layer and including a first subpixel electrode to which a first voltage is applied and a second subpixel electrode to which a second voltage is applied; a shielding electrode on the passivation layer and applied with a common voltage; a first microcavity on the pixel electrode and injected with a liquid crystal material; a second microcavity on the shielding electrode and injected with the liquid crystal material; a common electrode on the first and second microcavities and separated from the pixel electrode and the shielding electrode by the first and second microcavities; a roof layer on the common electrode;; and an overcoat on the roof layer to seal the first and second microcavities. | 02-04-2016 |
20160041441 | DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A display panel includes a first substrate, a second substrate, a thin film transistor, a black column spacer and a barrier layer. The first substrate includes a gate line extending in a first direction and a data line extending in a second direction crossing the first direction. The second substrate faces the first substrate. The thin film transistor is disposed on the first substrate, and connected to the gate line and the data line. The black column spacer includes a blocking part covering the gate line and the thin film transistor, and a maintaining part integrated with the blocking part. The maintaining part maintains a cell gap between the first substrate and the second substrate. The maintaining part includes a material substantially the same as that of the blocking part. The barrier layer covers the blocking part. | 02-11-2016 |
20160077387 | DISPLAY DEVICE - A display device includes: a first substrate; a second substrate disposed to face the first substrate; a liquid crystal layer disposed between the first and second substrates; and a pixel electrode disposed on the first substrate and including a plurality of sub-pixel electrodes, wherein the sub-pixel electrode may include an outer electrode, a stem electrode extending in a direction substantially perpendicular to the outer electrode, and a plurality of branch electrodes extending in a predetermined direction from the outer electrode or the stem electrode, and wherein the sub-pixel electrode may be partitioned into first and second areas by the outer and stem electrodes and may include at least one slit disposed at a predetermined angle with respect to the branch electrode in the first area or the second area. | 03-17-2016 |
20160141307 | ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF - A method of manufacturing an array substrate includes applying a first color filter and a second color filter over a first and second pixel regions respectively and the color filters have an overlapped portion in wiring region; and forming a contact hole, which partially exposes the drain electrode therethrough, by etching at least one of the overlapping first and the second color filters, and the forming the contact hole includes selectively etching an upper part of the overlapped portion during etching a photoresist layer covering the overlapped portion, the overlapped portion of first and second color filters is etched without requiring an additional masking process, preventing a decrease of liquid crystal margin due to large height difference of the overlapped color filters, preventing misalignment of color filters and mixing of colors. | 05-19-2016 |
Dongbeen Tae, Seoul KR
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20150225225 | REFRIGERATOR - A refrigerator includes a main body having a refrigerating compartment and a freezing compartment, a door for opening or closing the refrigerating compartment or the freezing compartment, a filter unit disposed within the refrigerating compartment for purifying water supplied from a water supply source outside the main body, water tank for receiving the purified water from the filter unit and to cool the received water by using cool air within the refrigerating compartment, and a dispenser disposed in the door to dispense the cooled water stored in the tube tank assembly. The tube tank assembly includes a tube defining a cold water passage that can allow the cooled water to flow therethrough, and a tube support around which the tube is wound multiple times. | 08-13-2015 |
Eunju Tae, Seoul KR
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20140028555 | METHOD AND APPARATUS FOR CONTROLLING DRAG FOR A MOVING OBJECT OF A MOBILE TERMINAL HAVING A TOUCH SCREEN - A method and apparatus for controlling a drag to variably change the speed of an object moving on a display unit includes displaying an object and a control region for controlling a movement of the object, wherein if a touch input is detected from the control region, the control unit determines whether duration of a drag input after the initial touch input is longer than a predetermined time period, then the control unit defines a ratio of a drag speed and an object speed, based on the determination outcome so that the object is moved in response to the drag input according to the defined ratio. | 01-30-2014 |
Eun-Ju Tae, Seoul KR
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20150062046 | APPARATUS AND METHOD OF SETTING GESTURE IN ELECTRONIC DEVICE - The present disclosure relates to an apparatus and a method of setting a gesture in an electronic device. The method includes: when a specific gesture is selected among a plurality of gestures, displaying a gesture setting region for receiving an input of the specific gesture; generating and storing gesture information about the specific gesture when the specific gesture is input through the gesture setting region; and setting a recognition reference of the specific gesture based on the gesture information. Further, a technology for setting a gesture in an electronic device may be variously implemented through the various example embodiments of the present disclosure. | 03-05-2015 |
20150067557 | METHOD AND ELECTRONIC DEVICE FOR DISPLAYING CONTENT - A method in an electronic device includes displaying at least a part of the a plurality of contents on a screen, determining a content of interest based on weights of each of the contents, and adjusting a speed of scrolling the plurality of the contents upon detecting the content of interest being displayed on the screen. An electronic device includes one or more processors configured to display at least a part of the a plurality of contents on a screen, determine a content of interest on based on weights of each of the contents, and adjust a speed of scrolling the plurality of the contents upon detecting the content of interest being displayed on the screen when scrolling the contents. Other embodiments also are disclosed. | 03-05-2015 |
Gi Hyun Tae, Yongin-Si KR
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20090278006 | LIFTING DEVICE FOR DISPLAY APPARATUS - Disclosed is a lifting device for a display apparatus that may include a tilting unit to allow a user to easily adjust a viewing angle of the display apparatus. The lifting device may include a wire connected to the display apparatus, and at least one tilting unit to adjust a viewing angle of the display apparatus. The tilting unit may include a rotatable arm to adjust a distance between a wall and the display apparatus, and a rotation obstructer to provide the arm, which may be supported on both the wall and the display apparatus, with a force counter to a force applied by the display apparatus to the wall when no external force is applied. | 11-12-2009 |
20090278008 | LIFTING DEVICE OF A DISPLAY APPARATUS - A lifting device used to fix the display apparatus to a wall. The display apparatus can be formed in a rear surface thereof with a plurality of holes. The lifting device includes a wire having both ends coupled to any one pair of holes of the plurality of holes, and a wire hanger fixed to the wall and used to hang the wire on the wall. | 11-12-2009 |
Gi Sun Tae, Pohang-Si KR
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20150345361 | Ferritic Stainless Steel for Automotive Exhaust System, Which Have Excellent Corrosion Resistance Against Condensate, Moldability, and High-Temperature Oxidation Resistance, and Method for Manufacturing Same - Provided is a ferritic stainless steel having excellent corrosion resistance against condensate, moldability, and high-temperature oxidation resistance, wherein the ferritic stainless steel is capable of being manufactured in an economically advantageous manner without adding expensive alloying elements. The ferritic stainless steel includes, by weight %, C: greater than 0 and 0.01% or less, Cr: 9 to 13%, Si: 0.5 to 1.0%, Mn: greater than 0 and 0.5% or less, P: greater than 0 and 0.035% or less, S: greater than 0 and 0.01% or less, Ti: 0.15 to 0.5%, N: greater than 0 and 0.01% or less, Sn: 0.05 to 0.5%, and the remainder is Fe and inevitable impurities, wherein Sn concentrated at the surface part of the stainless steel is 10 times or more than Sn concentrated at the base part. | 12-03-2015 |
Giyoong Tae, Buk-Gu KR
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20130112544 | METHOD OF MODULATING RELEASE OF BIOMOLECULES HAVING HEPARIN-BINDING AFFINITY - The present invention relates to a method of modulating a release of biomolecules having heparin-binding affinity, and more specifically, to a method of modulating a release of biomolecules having heparin-binding affinity, using thiolated heparin adsorbed on metal surface. According to the present invention, it is possible to modulate various biomolecules having heparin-binding affinity such as growth factors spatiotemporally by external electrical stimulations, without causing cytotoxicity and having deteriorating effects on cell activity. Thus, the present invention can be applied for various biomedical and biotechnical fields including drug delivery, biosensor, and cell culture. | 05-09-2013 |
Giyoong Tae, Gwangju KR
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20150231246 | COMPOSITION FOR FORMING PLURONIC-BASED HYDROGEL WITH IMPROVED STABILITY - Disclosed is a composition for forming an injectable hydrogel. The composition includes 1% by weight or less of a graphene-based material and 5% by weight or more of a triblock copolymer. The triblock copolymer may be a copolymer represented by Formula 1: | 08-20-2015 |
Gi-Yoong Tae, Gwangju KR
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20090196937 | TEMPERATURE-SENSITIVE NANO-CARRIERS - The present invention relates to a process of preparing a biocompatible temperature-sensitive nano-carrier, which comprises the steps of (a) preparing a polymer dispersion comprising a water-soluble biocompatible polymer with photo-crosslinkable functional group(s), (b) preparing a polymer-initiator solution by adding an initiator to the polymer dispersion, and (c) preparing the nano-carrier by irradiating light onto the polymer-initiator solution, wherein the average diameter of the nano-carrier changes depending on temperature, and also relates to a temperature-sensitive nano-carrier. Nano-carriers of the present invention are temperature-sensitive, and their average diameter and pore size reversibly change in response to temperature change. In an embodiment of the present invention, nano-carriers can be prepared via a one-pot single-phase synthesis. A process of the present invention overcomes the conventional problems such as the use of organic solvent, complicated preparation steps, a relatively high manufacture cost and a low loading efficiency. Moreover, a process of the present invention can ensure the stability of drugs without necessitating high-speed homogenization or ultrasonification generally carried out in the conventional process. | 08-06-2009 |
20120087859 | NANOCARRIER HAVING ENHANCED SKIN PERMEABILITY, CELLULAR UPTAKE AND TUMOUR DELIVERY PROPERTIES - The present invention relates to a biopolymer-modified nanocarrier in which chitosan is bound to a water-soluble biocompatible polymer that has been crosslinked via a photo-crosslinkable functional group; wherein the chitosan-modified nanocarrier has a diameter which changes in accordance with changes in temperature, has enhanced skin permeability or cellular uptake and selective delivery to cancer tissue as compared with a bare nanocarrier to which chitosan has not been bound, and exhibits characteristics that are advantageous in photothermal therapy. The chitosan-modified nanocarrier of the present invention exhibits highly superior efficacy as a transdermal carrier, since the skin permeability is enhanced to a significant level as compared with a bare nanocarrier that has no chitosan. The chitosan-modified nanocarrier of the present invention can be advantageous in the imaging and photothermal therapy of tumour cells and cancer cells, since the cellular uptake by tumour cells and cancer cells is substantially improved. | 04-12-2012 |
Gun Sik Tae, Seoul KR
Heung-Sik Tae, Bucheon-Si KR
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20130265347 | DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - A display apparatus a display panel that includes pixels arranged in rows by columns, which are connected to gate lines and data lines, a timing controller that outputs control signals and data signals, a gate driver that applies gate signals to the pixels through the gate lines, and a data driver that receives the data signals and applies data voltages corresponding to the data signals to the pixels through the data lines. The timing controller checks whether a pattern of data values corresponds to a checker pattern, in which black and white patterns are alternately repeated in a row direction and a column direction, checks whether an area of the checker pattern is equal to or greater than a predetermined area of the display panel, and compensates for the data signals in accordance with the checked result. | 10-10-2013 |
Heung-Sik Tae, Yeunsu-Gu KR
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20100123653 | Apparatus for Providing Grayscale Voltages and Display Device Using the Same - An apparatus for providing grayscale voltages and a display device using the same are provided. The display device includes a grayscale voltage provider that provides grayscale voltages using a first reference voltage and a second reference voltage in accordance with a selection signal. A data driver applies data voltages to data lines using the grayscale voltages and an image signal. A gate driver successively provides a gate-on voltage to the gate lines. A display panel displays an image for each frame using the data voltages and the gate-on voltage. | 05-20-2010 |
Heung-Sik Tae, Daegu KR
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20090102754 | PLASMA DISPLAY DEVICE AND METHOD THEREOF - A method for driving a single frame of a plasma display device, the frame including a plurality of subfields, and each subfield including a reset period, an address period, and a sustain period. The method shortens an increasing time of at least one sustain pulse including the last sustain pulse among a plurality of sustain pulses, to be supplied to the sustain period of the respective subfields, and lengthens the increasing times of the rest of the sustain pulses. | 04-23-2009 |
Hyuk Chan Tae, Daegu KR
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20110011568 | OIL COOLER FOR TRANSMISSION - Disclosed herein is a transmission oil cooler. The cooler includes heat exchange tubes stacked one on top of another. Each heat exchange tube comprises an upper plate and a lower plate coupled to each other. Recesses are formed in each of facing surfaces of the upper and lower plates. The recesses of the upper plate cross over the recesses of the lower plate. Ridges and valleys are alternately formed on the upper and lower plates. Each heat exchange tubes has, on opposite ends thereof, an inlet port and an outlet port. An upper flange is provided around each of the inlet port and the outlet port. A lower flange is provided around each of the inlet port and the outlet port. The upper flange and the lower flanges of the adjacent heat exchange tubes are coupled to each other by fitting. | 01-20-2011 |
20140342210 | Closed-Loop Cooling Device for Batteries - Provided is a closed-loop cooling device for batteries, including: a housing including components of the cooling device for batteries disposed therein and sealed to prevent outer air from being introduced thereinto; a battery module disposed inside the housing; an inlet duct including an intake port through which cooled gas is introduced into the battery module; a blower fan including an exhaust port through which gas present inside the battery module is discharged and sucking and discharging the gas; a loop duct having one side connected to the exhaust port and the other side connected to the intake port to deliver the gas; a heat exchanger connected to the loop duct to cool heated gas; and a pipe through which a cooling fluid to cool the heat exchanger moves. | 11-20-2014 |
20150099146 | SECONDARY BATTERY MODULE HAVING THROUGH TYPE COOL CHANNEL - Provided is a secondary battery module having a through type cool channel for preventing contaminated air generated from a pouch type cell from being introduced into a vehicle, and more particularly, a secondary battery module having a through type cool channel capable of preventing contaminated air generated from battery cells from being introduced into a vehicle and easily cooling heat generated from the battery cells, by sealing an electrode assembly, in which a plurality of battery cells are stacked, by a case, forming a separate gas discharge pipe in the case to discharge the gases to a designated place, and coupling both ends of a partition tube having a cool channel formed therein to contact the battery cells and communicate with an outside of the case. | 04-09-2015 |
Hyun Chul Tae, Wonju-Si KR
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20130138299 | POWER STEERING APPARATUS CAPABLE OF SENSING MOISTURE - A power steering apparatus includes: a torque sensor for detecting a steering torque applied to a steering wheel and outputting a torque signal corresponding to the steering torque; a speed sensor for detecting a speed of a vehicle and outputting a speed signal corresponding to the speed of the vehicle; a humidity sensor for outputting a humidity signal corresponding to a humidity of an interior of the power steering apparatus; and an electronic control unit for receiving the humidity signal from the humidity sensor, and for, when a measured humidity is an reference value or higher, generating a motor current signal for supplying an assistant steering force smaller than an assistant force set in response to the torque signal and the speed signal. | 05-30-2013 |
Hyung Sung Tae, Daejeon KR
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20130154760 | BONDING WIRE IMPEDANCE MATCHING CIRCUIT - An impedance matching circuit is provided. The present impedance matching circuit is able to match impedance using a transformer which is arranged inside a dielectric substrate and arranged to overlap with a bonding pad area and an end of a transmission line, thereby enabling transmitting signals at a desired frequency with a minimum insertion loss without using a very thin transmission line which is several to dozens of μm wide or specially designed antennas in order to compensate for inductance. Thus, the present impedance matching circuit may be applied to various millimeter bands. | 06-20-2013 |
Hyun-Seop Tae, Gyeonggi-Do KR
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20110112309 | PREPARATION PROCESS USEFUL IN SYNTHESIS OF ATORVASTATIN - The present invention relates to a preparation process useful in synthesis of atorvastatin, more particularly a process for preparing atorvastatin is effective in treating hyperlipemia, comprising protecting the dihydroxy group at C3 and C5 positions of the starting material cis-t-butyl-6-substituted-3,5-dihydroxy-hexanoate with trialkyl orthoformate, reducing the terminal nitro or cyano group to amine group, performing JV-alkylation by sequentially reacting with ethyl 4-fluorobenzene-2-haloacetate and isobutyryl chloride, cyclizing with JV,3-diphenylpropynamide, and performing deprotection and hydrolysis. | 05-12-2011 |
Hyun-Sik Tae, Gumi-City KR
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20080252530 | Multi-resonant broadband antenna - A multi-resonant broadband antenna constructed with a dielectric substrate; a fractal radiation element having a predetermined fractal grid structure adhered on an upper surface of the dielectric substrate. A feed line adhered on the upper surface of the dielectric substrate feeds the fractal radiation element, and a ground plane positioned on a lower surface of the dielectric substrate opposite to the feed line, is physically separated by the dielectric substrate from the feed line. | 10-16-2008 |
Hyun Sung Tae, Daejeon KR
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20120162009 | BEAMFORMING ARRAY ANTENNA CONTROL SYSTEM AND METHOD FOR BEAMFORMING USING THE SAME - A control system connected to a plurality of array antenna performs beamforming. In order to perform the beamforming, the control system receives response beams inputting to a first antenna group predetermined from a plurality of array antenna in response to radiate beams and decides a sector having comparatively stronger intensity. And the control system receives response beams inputting to a second antenna group, decides a plurality of beam levels and decides a final beam pair among the plurality of the decided beam levels. | 06-28-2012 |
20150229034 | BEAMFORMING ARRAY ANTENNA CONTROL SYSTEM AND METHOD FOR BEAMFORMING USING THE SAME - A control system connected to a plurality of array antenna performs beamforming. The control system requests a first antenna group predetermined from a plurality of array antenna to radiate beams to a plurality of predetermined sectors. The control system receives response beams inputting to the first antenna group in response to the radiated beams, decides a sector having comparatively stronger intensity among response beams for a plurality of sectors as an optimized sector, and requests a second antenna group to radiate beams to a plurality of sectors included in the optimized sector. The control system receives response beams inputting to the second antenna group, decides a sector related to a beam having comparatively stronger intensity among response beams for the plurality of sectors in the optimized sector, decides a plurality of beam levels, and decides a final beam pair among the plurality of the decided beam levels. | 08-13-2015 |
Jae-Hoon Tae, Incheon KR
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20140184464 | MULTI-ARRAY ANTENNA - A multi-array antenna having superior electrical properties is disclosed. The multi-array antenna includes a reflector plate; first radiators arranged over a surface of the reflector plate and configured to form a first beam; and second radiators arranged over a surface of the reflector plate and configured to form a second beam. Here, one of the first radiators and one of the second radiators are arranged in an imaginary first line along a lengthwise direction of the reflector plate, another one of the first radiators and another one of the second radiators are arranged in an imaginary second line, the first radiator arranged in the first line and the first radiator arranged in the second line are positioned in a diagonal direction, and the second radiator arranged in the first line and the second radiator arranged in the second line are positioned in a diagonal direction. | 07-03-2014 |
Ki Cheol Tae, Daejeon KR
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20110150064 | DEVICE AND METHOD OF ESTIMATING SYMBOL USING SECOND ORDER DIFFERENTIAL PHASE VECTOR - Provided is a method of estimating a symbol. The method may include deriving phase components of input data, applying a second order differentiation to the phase components to obtain a second order differential phase vector, and estimating symbols corresponding to the input data using the second order differential phase vector. | 06-23-2011 |
20140064402 | APPARATUS AND METHOD FOR MODULATION CLASSIFICATION IN WIRELESS COMMUNICATION SYSTEM - An apparatus is used for modulation classification of unknown input signal in a wireless communication system. The apparatus includes a signal classification unit configured to classify the input signal into a PSK signal and an FSK signal and a modulation index decision unit configured to decide a modulation index for the PSK signal and the FSK signal classified by the signal classification unit. | 03-06-2014 |
20140125524 | METHOD AND APPARATUS FOR RADIO DIRECTION FINDING - An apparatus for radio direction finding, the apparatus comprising: a receiver configured to receive target signals to be subjected to the direction finding of signal sources, which are acquired by an antenna array; a channel profiler configured to produce profiles of the target signals received through the receiver; a pre-analyzer configured to preemptively process in a narrowband the wideband target signals based on the profiles that are produced by the channel profiler to produce pre-analyzed information for the wideband target signals; and a direction finder configured to perform the direction finding on the signal sources using the pre-analyzed information and the profilers of the target signals. | 05-08-2014 |
Ko Yun Tae, Jeju-Si KR
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20110032650 | Reclosing control system and method using superconducting fault current limiter - The present invention relates to a reclosing control system and method using a superconducting fault current limiter. The reclosing control system includes a superconducting fault current limiting device in which two circuits, each having a switch and a superconducting fault current limiter connected in series with each other, are connected in parallel with each other. A recloser is disposed between the superconducting fault current limiting device and a distribution line and is configured to control reclosing. The distribution line is connected to the recloser and is configured to transfer power to a load. | 02-10-2011 |
Kyongpil Tae, Seoul KR
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20130265246 | ELECTRONIC DEVICE AND METHOD OF CONTROLLING THE SAME - A mobile terminal including a touch screen, and a controller configured to designate a plurality of areas on the touch screen, each area including text information, receive a multi touch action on the touch screen, select a specific area from the plurality of designated areas regardless of areas touched in the multi touch action, determine at least one touch in the multi touch action is moving, and adjust a magnification rate of the text information included in the selected specific area in correspondence with the at least one touch moving. | 10-10-2013 |
Sang-Jin Tae, Yongin-Si KR
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20160131377 | AIR CONDITIONING DEVICE - An air conditioning device having an indoor heat exchanger, a heat recovery ventilator, a supply fan, and an exhaust fan inside a housing and configured to perform at least one of cooling/heating, heat recovery ventilation, and pure ventilation. The air conditioning device includes a first flow path configured to guide indoor air while the cooling/heating is performed, a second flow path configured to guide the indoor air toward the heat recovery ventilator, and a third flow path configured to guide outdoor air toward the heat recovery ventilator while the heat recovery ventilation is performed. The air conditioning device includes fourth and fifth flow paths configured to guide indoor air and outdoor air, respectively, and an inlet port that corresponds to the third flow path and the fifth flow path, and a discharge port that corresponds to outlets of the second flow path and the fourth flow path. | 05-12-2016 |
Seunggyu Tae, Yongin-City KR
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20160126262 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device is disclosed. In one aspect, the device includes a plurality of pixels. Each of the pixels includes a first thin-film transistor (TFT) formed over a substrate and comprising gate electrode, a source electrode, and a drain electrode. Each pixel also includes a storage capacitor formed over the substrate, wherein the storage capacitor includes first and second electrodes, and a dielectric layer interposed between the first and second electrodes. The first electrode, the dielectric layer, and the second electrode have substantially the same pattern. | 05-05-2016 |
Seung-Gyu Tae, Osan-Si KR
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20100117943 | Liquid Crystal Display, Estimating Method of Ambient Light and Driving Method of Liquid Crystal Display - Provided are a liquid crystal display, a method of estimating ambient light, and a driving method of the liquid crystal display. The liquid crystal display includes a first electrode and a second electrode generating an electric field, liquid crystal molecules the orientation state of which is changed by the generated electric field, and a photodetector sensing the light passing through the liquid crystal molecules. | 05-13-2010 |
20100182553 | LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME - A liquid crystal display and a simple method to fabricate the same are provided, which can accurately measure luminance of an external light. The liquid crystal display includes a substrate; a thin film transistor array formed on the substrate; and a photoelectric conversion element having a reflection pattern formed on at least one side of the substrate, a photoelectric conversion region provided with a first semiconductor region formed on an upper part of the reflection pattern to receive an external light reflected by the reflection pattern, and a dummy pattern formed on an upper part of the photoelectric conversion region with a width corresponding to the first semiconductor region. The photoelectric conversion region may be configured to adjust the quantity of light incident to the thin film transistor array. | 07-22-2010 |
Seung-Gyu Tae, Yongin-City KR
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20110122330 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATION FOR THE SAME - A liquid crystal display device is disclosed. The device includes: a first substrate, a thin film transistor formed in a first, non-transmissive region on the first substrate, including a gate electrode, a source electrode and a drain electrode, and a storage capacitor formed in a second, transmissive region on the first substrate, where a first electrode and a second electrode of the storage capacitor are made of a transparent conductive material | 05-26-2011 |
20110122352 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is disclosed. In one embodiment, the display includes i) a first substrate, ii) a first insulating layer comprising a light shielding layer, formed on the first substrate, wherein the light shielding layer comprises a metal, iii) a second insulating layer formed on the first insulating layer, iv) an electrode pattern formed on the second insulating layer, and v) a light sensing device, comprising a semiconductor layer, wherein the light sensing device is formed on the first insulating layer. | 05-26-2011 |
20110221731 | DISPLAY DEVICE HAVING INCREASED APERTURE RATIO - A display device having active level shift (ALS) lines and ALS drivers connected to the ALS lines removed from the display device, and a gate line at a rear end pixel area is used instead of the ALS line to obtain the effect of the ALS lines. Accordingly, a pixel aperture ratio may be increased and a width of an outer black matrix may be reduced. | 09-15-2011 |
20110297941 | FLAT PANEL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A flat panel display device having increased capacitance and a method of manufacturing the flat panel display device are provided. A flat panel display device includes: a plurality of pixel areas, each located at a crossing region of a gate line, a data line, and a common voltage line; a thin film transistor (TFT) located at a region where the gate line and the data line cross each other, the TFT including a gate electrode, a source electrode, and a drain electrode; and a storage capacitor located at a region where the common voltage line and the drain electrode cross each other, the storage capacitor including first, second, and a third storage electrodes. | 12-08-2011 |
20110297945 | FLAT PANEL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a flat panel display device includes: forming a semiconductor layer of a thin film transistor (TFT) on a substrate; forming a gate electrode on the semiconductor layer with a gate insulating layer between the gate electrode and the semiconductor layer, and doping source and drain regions of the semiconductor layer with ion impurities; sequentially forming a first conductive layer, a first insulating layer, and a second conductive layer, and forming a capacitor at a distance away from the TFT by patterning the first conductive layer, the first insulating layer, and the second conductive layer; forming a second insulating layer, and forming contact holes passing through the second insulating layer, the contact holes exposing portions of the source and drain regions and the second conductive layer; and forming source and drain electrodes that respectively contact the source and drain regions and the second conductive layer through the contact holes. | 12-08-2011 |
20120105407 | METHOD OF DRIVING A DISPLAY PANEL, AND DISPLAY DEVICE FOR PERFORMING THE METHOD - A method of driving a display panel includes sequentially applying a gate signal to a plurality of gate lines of the display panel during each frame period of a plurality of frame periods, applying data voltages to a plurality of data lines of the display panel, and applying a common voltage to the display panel, a polarity of the common voltage being inverted periodically and asynchronously with a frame period of the frame periods. | 05-03-2012 |
20120162050 | Flat panel display apparatus - A flat panel display apparatus includes a first pixel region on a substrate and defined by an intersection between a first gate line and a data line. The first pixel region includes a first transistor and a first capacitor and is covered by a first pixel electrode. The apparatus includes a second pixel region adjacent to the first pixel region and defined by an intersection between a second gate line and the data line. The second pixel region is covered by a second pixel electrode. The first gate line is positioned between the first pixel electrode and the second pixel electrode. A second capacitor is in the second pixel region, and the second capacitor includes a first transparent conductive layer and a second transparent conductive layer. A transparent shielding portion extends from the second transparent conductive layer of the second capacitor toward the first pixel region to overlap with the first gate line. | 06-28-2012 |
20120326151 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device includes: an insulating substrate comprising a first region and a second region; a thin-film transistor (TFT) formed on the first region comprising a gate electrode, a source electrode, and a drain electrode; and a storage capacitor formed on the second region, wherein the storage capacitor comprises a first electrode, a second electrode and a first interlayer insulating film, where the first and second electrodes face each other and are made of a transparent conductive material, wherein the interlayer insulating film is interposed between the first electrode and the second electrode, and wherein the first electrode is formed on the entire surface of the first substrate as one body and receives a common voltage, and the second electrode is electrically connected to the drain electrode. | 12-27-2012 |
20130126873 | Thin Film Transistor, Fabrication Method Thereof, and Organic Light Emitting Diode Display Having the Same - A thin film transistor (TFT) comprises; an active layer formed on a substrate; a gate insulating layer formed on the active layer; a gate electrode including a first gate region and a second gate region, formed on portions of the gate insulating layer and spaced apart with a separation region interposed therebetween; an interlayer insulating layer formed on the gate insulating layer and the gate electrode, and having an opening formed to expose portions of the gate insulating layer and the gate electrode around the separation region; a gate connection electrode formed on the interlayer insulating layer and connected to the first gate region and the second gate region through the opening; and source and drain electrodes formed on the interlayer insulating layer. The TFT and the OLED display device have excellent driving margin without a spatial loss. | 05-23-2013 |
20130207117 | Organic Light Emitting Diode Display - An organic light emitting diode display includes: first gate wires provided on a substrate with a first insulation layer therebetween and extended in a first direction; second gate wires provided on a second insulation layer above the first insulation layer and extended in the first direction; data wires provided on a third insulation layer above the second insulation layer and extended in a second direction crossing the first direction; a pixel circuit connected to the first gate wires, the second gate wires, and the data wires; and an organic light emitting diode connected to the pixel circuit. | 08-15-2013 |
20140141574 | FLAT PANEL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A flat panel display device having increased capacitance and a method of manufacturing the flat panel display device are provided. A flat panel display device includes: a plurality of pixel areas, each located at a crossing region of a gate line, a data line, and a common voltage line; a thin film transistor (TFT) located at a region where the gate line and the data line cross each other, the TFT including a gate electrode, a source electrode, and a drain electrode; and a storage capacitor located at a region where the common voltage line and the drain electrode cross each other, the storage capacitor including first, second, and a third storage electrodes. | 05-22-2014 |
20150069348 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND PHOTOMASK FOR MANUFACTURING THE SAME - A semiconductor device includes a semiconductor layer over a substrate. The semiconductor layer changes direction at least twice and has at least two different widths in the same plane. The length of a current path through the semiconductor layer is greater than a shortest path through the semiconductor layer in the same plane. | 03-12-2015 |
20150194451 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATION FOR THE SAME - A liquid crystal display device is disclosed. The device includes: a first substrate, a thin film transistor formed in a first, non-transmissive region on the first substrate, including a gate electrode, a source electrode and a drain electrode, and a storage capacitor formed in a second, transmissive region on the first substrate, where a first electrode and a second electrode of the storage capacitor are made of a transparent conductive material | 07-09-2015 |
Seung-Gyu Tae, Yongin-Si KR
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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 |
Soon-Jae Tae, Dangjin KR
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20130251586 | SINTERED BEARING AND PREPARATION METHOD THEREOF - The present invention relates to a sintered bearing and a preparation method thereof, wherein the method comprises: a step for forming a mixed powder by mixing metal powder, kish graphite, and lubricant; forming a molded body by applying pressure to the mixed powder; forming a sintered body by sintering the molded body; and impregnating the sintered body in oil. The invention is prepared by adding 0.01-10 parts by weight of kish graphite to metal powder and thus provides excellent abrasion resistance, strength, and self lubricity. | 09-26-2013 |
Sung Ho Tae, Ansan-Si KR
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20130090972 | SYSTEM FOR ASSESSING AN ENVIRONMENTAL LOAD OF BUILDING DURING LIFE CYCLE - The present invention relates to an environmental load assessment system, which is capable of efficiently and simply assessing an environmental load of a building in all stages (e.g., a planning stage, a design stage, a construction stage, and a use stage after construction) in doing executing a business by subdividing an assessment process, such as simple assessment in the design stage, detailed assessment in the start stage, and site assessment in the construction stage according to the progress of a construction project. The system of the present invention includes a DB server for storing material information, environmental load information, and itemized material information about a construction work and storing environmental load information about an energy source; a management server for assessing environmental loads based on simple assessment, a detailed assessment, and site assessment according to the progress of a target assessment construction project; and a UI server for providing user terminals with an execution environment so that the management server can be operated. | 04-11-2013 |
Sung Won Tae, Ansan-Si KR
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20160087158 | LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a light emitting diode including a plurality of protrusions including zinc oxide and a method for manufacturing the same. According to an exemplary embodiment of the present disclosure, the light emitting diode includes: a substrate; a nitride light emitting structure disposed on the substrate; and a transparent electrode layer disposed on the nitride light emitting structure, wherein the transparent electrode layer includes a plurality of protrusions, the plurality of protrusions each have a lower portion and an upper portion, and a side of the lower portion and a side of the upper portion have different gradients. | 03-24-2016 |
Won Ic Tae, Yongin-Si KR
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20120272832 | COOKING APPARATUS HAVING DIVIDER STORAGE PORTION - A cooking apparatus has a divider storage portion capable of storing a divider to partition a cooking chamber. The cooking apparatus includes a main body, a cooking chamber defined in the main body, a divider detachably mounted in the cooking chamber to partition the cooking chamber, a drawer, which has a storage space therein, to be slidably extracted and retracted, a drawer receiving space defined beneath the cooking chamber in the main body to receive the drawer, and a divider storage portion arranged adjacent to the drawer receiving space to store the divider removed from the cooking chamber. | 11-01-2012 |
Won Lc Tae, Yongin-Si KR
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20150338106 | COOKING APPARATUS HAVING DIVIDER STORAGE PORTION - A cooking apparatus includes a main body; a cooking chamber defined in the main body; a removable divider designed to be placed in the cooking chamber to partition the cooking chamber; a drawer, which has a storage space therein, to be slidably extracted and retracted; a drawer receiving space defined beneath the cooking chamber to receive the drawer; a divider storage space arranged between the cooking chamber and the drawer receiving space to store the divider removed from the cooking chamber; and an insulation member provided between the cooking chamber and the divider storage space. The divider storage space is accessible while the drawer is open. | 11-26-2015 |
Yeo In Tae, Seoul KR
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20110079813 | VERTICAL GALLIUM NITRIDE-BASED LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a vertical GaN-based LED comprises forming a light emission structure in which an n-type GaN-based semiconductor layer, an active layer, and a p-type GaN-based semiconductor layer are sequentially laminated on a substrate; etching the light emission structure such that the light emission structure is divided into units of LED; forming a p-electrode on each of the divided light emission structures; filling a non-conductive material between the divided light emission structures; forming a metal seed layer on the resulting structure; forming a first plated layer on the metal seed layer excluding a region between the light emission structures; forming a second plated layer on the metal seed layer between the first plated layers; separating the substrate from the light emission structures; removing the non-conductive material between the light emission structures exposed by separating the substrate; forming an n-electrode on the n-type GaN-based semiconductor layer; and removing portions of the metal seed layer and the second plated layer between the light emission structures. | 04-07-2011 |
Yongjun Tae, Yongin-Si KR
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20110181246 | BATTERY MANAGEMENT SYSTEM AND DRIVING METHOD THEREOF - A battery management system and a driving method thereof are provided for detecting a short battery cell. The battery management system includes a main control unit (MCU) and a cell balancing unit. The MCU transmits a battery cell control signal for controlling charge and discharge of the battery cells. The cell balancing unit balances the battery cells according to the battery cell control signal. The MCU includes a cell balancing discharge amount measurement unit and a controller. The cell balancing discharge amount measurement unit measures a cell balancing discharge amount of each of the battery cells. The controller compares a difference value between a maximum value among the cell balancing discharge amounts of the battery cells and each of the cell balancing discharge amounts to determine a short battery cell. | 07-28-2011 |
20110184677 | BATTERY MANAGEMENT SYSTEM AND DRIVING METHOD THEREOF - A battery management system and a driving method thereof are disclosed, which may detect a short battery cell capable of causing short among a plurality of battery cells during a parking period of a vehicle. The battery management system includes a sensing unit for measuring a cell voltage and a cell current of each of a plurality of battery cells and an MCU for measuring an SOC of each of the battery cells to control charge and discharge by utilizing the cell voltage and the cell current of each of the battery cells. The MCU measures a first SOC of each of the battery cells in a key-off state and a second SOC of each of the battery cells in a key-on state after the key-off state. The MCU utilizes the first SOC, the second SOC, and a time period between the first and second SOCs to determine a short battery cell among the plurality of battery cells. | 07-28-2011 |
Yong-Jun Tae, Yongin-Si KR
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20130009648 | BATTERY MANAGEMENT SYSTEM AND METHOD OF CONTROLLING THE SAME - A battery management system (BMS) and a method of controlling the BMS, which are capable of increasing reliability of determination of a defect of a relay by considering not only a voltage of a battery and a voltage of an inverter but also a current between the battery and the inverter and information regarding an operational state of the relay. | 01-10-2013 |
You Me Tae, Incheon KR
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20120294945 | DRUG DELIVERY SYSTEM USING HYALURONIC ACID-PEPTIDE CONJUGATE MICELLE - The present invention relates to a drug delivery composition comprising a hyaluronic acid-peptide conjugate micelle and a production method thereof. According to the drug delivery composition and the production method of the drug-loaded, hyaluronic acid-peptide conjugate micelle of the present invention, the reaction for encapsulating can proceed in a mixed solvent of an aqueous solvent and an organic solvent. Therefore, the present invention can be applied to various types of water-insoluble active components and the biocompatible and biodegradable derivative can encapsulate a drug to provide a drug-loaded micelle, which is safe to be applied for human bodies. Moreover, the micelle has a therapeutic effect from the peptide contained therein, which can act in combination with the drug as packing therein. Therefore, the drug delivery composition and its production method can be utilized in the field of producing a sustained release formulation with an extended duration of the medicinal effect. | 11-22-2012 |
Young-Ji Tae, Gwacheon-Si, Gyeonggi-Do KR
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20140206784 | POLYURETHANE RESIN COMPOSITION FOR SUPPORT PAD AND POLYURETHANE SUPPORT PAD USING THE SAME - The present invention relates to a polyurethane resin composition for a support pad including a polyurethane resin, a DMF solvent, an anionic surfactant, and polyethylene glycol (PEG), and a polyurethane support pad including the polyurethane resin composition for a support pad. According to the present invention, long and large pores may be uniformly formed therein, and thus a support pad having an excellent compression rate and compression recovery rate may be provided. | 07-24-2014 |
Young-Ji Tae, Gwacheon-Si KR
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20120085038 | METHOD FOR MANUFACTURING POROUS SHEET AND POROUS SHEET MANUFACTURED BY THE METHOD - The present invention provides a method for producing a porous sheet, including the steps of a) producing a polymer resin sheet containing an object to be processed by supercritical fluid extraction which is dissolved in supercritical fluid; and b) injecting the supercritical fluid into the polymer resin sheet to extract the object to be processed by supercritical fluid extraction that is contained in the polymer resin sheet, thereby forming pores in the polymer resin sheet, and a porous sheet produced by the same. | 04-12-2012 |
20130018118 | POLY-URETHANE RESIN AND POLY-URETHANE ABSORBING PAD USING THE SAMEAANM CHOI; Sang-SoonAACI DaejeonAACO KRAAGP CHOI; Sang-Soon Daejeon KRAANM TAE; Young-JiAACI Gwacheon-siAACO KRAAGP TAE; Young-Ji Gwacheon-si KRAANM SHIN; Dong-MokAACI DaejeonAACO KRAAGP SHIN; Dong-Mok Daejeon KRAANM YOON; Keong-YeonAACI SeoulAACO KRAAGP YOON; Keong-Yeon Seoul KRAANM KIM; Na-RiAACI SeoulAACO KRAAGP KIM; Na-Ri Seoul KRAANM AHN; Byeong-InAACI DaejeonAACO KRAAGP AHN; Byeong-In Daejeon KR - The present invention relates to a polyurethane resin composition including a first polyurethane resin and a second polyurethane resin that are different from each other in their compositions, an organic solvent, and a surfactant, and a polyurethane mounting pad manufactured from the resin composition. | 01-17-2013 |
Yujung Tae, Seoul KR
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20160099213 | SEMICONDUCTOR PACKAGE - A semiconductor package includes a package substrate with a cavity, a plurality of semiconductor chips vertically stacked in the cavity, a first insulating layer on a first surface of the package substrate, a first interconnection layer on the first insulating layer, a second insulating layer on a second surface of the package substrate opposite the first surface, and a second interconnection layer on the second insulating layer. | 04-07-2016 |
Yujung Tae, Hwasung-City KR
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20130264703 | SEMICONDUCTOR PACKAGES AND METHODS FOR MANUFACTURING THE SAME - A semiconductor package includes a holder covering or encapsulating an edge part of a semiconductor chip. Thus, it may be possible to isolate the edge part on which contaminants may easily exist from a pixel part. As a result, the contaminants from the edge part do not contaminate the pixel part, so that distortion of an image may be prevented. | 10-10-2013 |
Yu-Jung Tae, Seoul KR
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20120038813 | CAMERA MODULE - A camera module includes an image sensor package including an image sensor chip and a chip cover layer protecting the image sensor chip, a first lens disposed above the image sensor package to be coupled with an upper surface of the chip cover layer, a second lens disposed over the first lens, and an infrared blocking film formed in direct contact with the upper surface of the chip cover layer or an upper surface of the second lens. | 02-16-2012 |