baber/WOPTO huggingface dataset:
Patent KR-20110076305-A (KR)
Title: Liquid crystal display device
Inventor: JO YOUNG JIK
IPC: G02F1/1335
Filed: 2009-12-29
Abstract: PURPOSE: A liquid crystal display device is provided to increase image quality and to prevent horizontal crosstalk by preventing light leakage of a liquid crystal display device. CONSTITUTION: A first substrate(120) includes an image pixel area and a data line area of a liquid crystal display device. A data line(128) is formed in the data line between a first insulating layer on a first substrate. A common electrode(124) is separated from two edge of data lines. A shielding layer(122) is formed in the common electrode. A second substrate(150) faces with the first substrate.
Patent KR-20110078769-A (KR)
Title: Downward circulation and vaporization type spiral pipe for heating apparatus
Inventor: GIM YONG BAEK
IPC: F24D5/02
Filed: 2009-12-31
Abstract: PURPOSE: A downward circulation and vaporization type spiral pipe of a heating apparatus is provided to economize in fuel or gas by adopting the fuel spiral type downward circulation and evaporation type for an evaporating pipe. CONSTITUTION: A downward circulation and vaporization type spiral pipe(1) of a heating apparatus comprises a straight portion(31a) of a spiral pipe connected with a fuel electromagnetic pump and inserted to the inside of a heater(3) to be formed straight upward and projected to the upper part of the heater, a top portion(30) of a spiral pipe connected integrally with the straight portion of the spiral pipe to be the beginning of the spiral pipe, a center portion(31b) of a spiral pipe connected integrally with the top portion of a spiral pipe to go downward in the spiral shape and formed to cover the outside of the heater, and a bottom portion(31) of a spiral pipe connected integrally with the center portion of a spiral pipe and connected with a combustion unit.
Patent KR-20110079332-A (KR)
Inventor: OH YOUNG SUN
IPC: H01L27/14
Filed: 2009-12-31
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to make it possible adopting colour filter patterns using polysilicon, and single crystal silicon and amorphous silicon. CONSTITUTION: Light sensing parts are especially formed in a semiconductor substrate by a unit pixel. A lower insulating layer is formed on the semiconductor substrate. A trench copes with one among the light sensing parts. Color filter patterns(131,132,133) are formed within the trench. An interlayer insulating layer(140) is formed on the lower insulating layer including the colour filter patterns and includes a wiring.
Patent KR-20090025351-A (KR)
Title: Systems and methods for producing a total product with inorganic salt recovery
Inventor: BROWNSCOMBE THOMAS FAIRCHILD
IPC: C10G47/30
Filed: 2007-06-20
Abstract: A system to produce a total product and recover inorganic salts from a combustion gas is described. The system includes a contacting zone, a regeneration zone and a recovery zone. The contacting zone is configured to fluidize a supported inorganic salt catalyst in the presence of a feed, steam, and a hydrogen source to produce the total product. The regeneration zone is configured to receive at least a portion of the supported inorganic salt catalyst from the contacting zone and remove at least a portion of contaminants from the supported inorganic salt catalyst. The recovery zone is configured to receive combustion gas from the regeneration zone, wherein the recovery zone is configured to separate at least a portion of inorganic salts from the combustion gas.
Patent KR-20090057215-A (KR)
Title: Piezoelectric pump
Inventor: KAMITANI GAKU
IPC: F04B45/04
Filed: 2007-12-06
Abstract: [PROBLEMS] A piezoelectric pump having a simple structure and high discharge pressure. [MEANS FOR SOLVING PROBLEMS] A first opening (11) is formed at the center of a pump body (10), and a second opening (12) is formed at a position away from the center. The outer periphery of a metal diaphragm (20) is fixed to the pump body (10), and a piezoelectric element (23) is bonded to the center on the rear side of the diaphragm (20). The piezoelectric element (23) has a size covering the first opening (11) but not reaching the second opening (12). When a voltage near the resonance frequency is applied to the piezoelectric element (23), that portion of the diaphragm (20) that faces the first opening (11) and that portion of the diaphragm (20) that faces the second opening (12) are bent and deformed in the directions opposite to each other. This causes fluid to be drawn from either one of the first opening (11) and the second opening (12) and discharged from the other. The piezoelectric pump can have high discharge pressure, which enables the pump to reliably discharge fluid even in conditions where the pressure on the discharge side is high.
Patent KR-20090063226-A (KR)
Title: Micrometering device
Inventor: INAUEN CLAUDE
IPC: G01G11/08
Filed: 2007-08-23
Abstract: The invention relates to a micrometering device for metering and weighing free-flowing bulk materials, such as, for example, flour, powder or fine-grain granules. According to the invention, a reliable weighing with small batch sizes may be achieved, by arranging a weighing container (3) for the weighing device separate from a reservoir for the product for weighing.
Patent KR-20090087043-A (KR)
Title: Frame structure for a wireless communication system
Inventor: POWER KEVIN
IPC: H04L29/06
Filed: 2008-03-18
Abstract: A frame format used in a wireless communication system, more particularly an OFDMA TDD wireless communication system, of the kind comprising a base station and a plurality of fixed or mobile subscriber stations, the base station maintaining connections with each of the subscriber stations by performing wireless communication in units of frames having said frame format, and within each frame, allocating resources for data transmission and signalling. Each frame has a plurality of downlink subframes and a plurality of uplink subframes including, in time order, a first downlink subframe, a first uplink subframe, a final downlink subframe and a final uplink subframe. One or more further downlink sub frame /up link subframe pairs may be interposed between the. first and final subframes as desired, and the configuration can be changed dynamically. ® KIPO & WIPO 2009
Patent KR-20090086468-A (KR)
Title: Modified release ibuprofen dosage form
Inventor: HITE MICHAEL
IPC: A61P19/02
Filed: 2007-11-28
Abstract: The present invention is a solid dosage form for oral administration of ibuprofen comprising a modified release formulation of ibuprofen which provides an immediate burst effect and thereafter a sustained release of sufficient ibuprofen to maintain blood levels at least 6.4 mug/ml over an extended period of at least 8 hours following administering of a single dose. ® KIPO & WIPO 2009
Patent KR-20100024379-A (KR)
Title: Laminated glass, window material, and wall surface structures with windows
Inventor: SHIMATANI NARUTOSHI
IPC: B32B17/10
Filed: 2008-05-29
Abstract: [PROBLEMS] To provide a laminated glass which exhibits high penetration resistance and impact resistance even against repeated impact applied at one point on the glass surface with concentration and which is free from structural load by virtue of its lightweightness and is economically advantageous. [MEANS FOR SOLVING PROBLEMS] A laminated glass (10) which is constituted of seven glass layers (11) each consisting of a 0.7-mm thick glass sheet and resin layers (12) lying among the glass layers (11) respectively which resin layers (12) are made of polyvinyl butyral (PVB) resin and have each a thickness of 0.5mm with the total number of the glass layers (11) and the resin layers (12) being 13. Between a glass layer (11) and a resin layer (12) which are adjacent to each other, the thickness ratio of the resin layer (12) to the glass layer (11) [the ratio of the thickness of the resin layer (12)/the thickness of the glass layer (11)] is 0.71. The matrix resin constituting the resin layers (12) may be ethylene/vinyl acetate copolymer (EVA) or methacrylic resin (PMA) as well as polyvinyl butyral (PVB) resin.
Patent KR-20090110896-A (KR)
Title: Signage system
IPC: A41D1/00
Filed: 2008-02-05
Abstract: The present invention relates to a signage system (10) comprising: a plurality oftextile products (12) each comprising a flexible display device (16). For controlling the displays (16), the systemfurther comprises a central unit (14, 24) adapted to emit at least one controlsignal, each of which being a sound signal or a light signal. To this end, each textile product further comprises means (20, 26) for detecting the control signal(s) emitted by the centralunit (14, 24), and means (18) linked to the detection means (20, 26) and display (16) for controlling the display(16) in accordance with the detected control signal(s). The present invention also relates to a method, central units and uses of such for controlling a plurality of flexible display devices each comprised in a textile product.
Patent KR-20090104894-A (KR)
Title: Light high-strength tuft backing and method for producing the same
IPC: D04H13/00
Filed: 2008-01-22
Abstract: The invention relates to a light high-strength tuft backing produced of spunlaid material, especially for use as primary or secondary carpet backing, comprising at least one layer of melt-spun synthetic filaments which are solidified by high-energy water jets. Said tuft backing is characterized by containing a low amount of a thermally activatable binder which is applied onto the layer of melt-spun filaments in the form of at least one thin layer.
Patent KR-20090121311-A (KR)
Title: Process for the preparation of amino acid methyl esters
Inventor: MOODY HAROLD MONRO
IPC: C07C227/18
Filed: 2008-03-10
Abstract: The present invention describes a process for the synthesis of an amino acid methyl ester comprising the following steps: (a) refluxing a reaction mixture comprising a free amino acid, methanol and a strong acid; (b) concentrating the mixture; (c) adding methanol; (d) repeating steps a-c one or more times.
Patent KR-20100015305-A (KR)
Title: Method to reduce collector resistance of a bipolar transistor and integration into a cmos flow
Inventor: CHEN ALAN S
IPC: H01L21/8249
Filed: 2007-02-14
Abstract: The invention, in one aspect, provides a method for fabricating a semiconductor device. In one aspect, the method provides for a dual implantation of a tub of a bipolar transistor. The tub in bipolar region is implanted by implanting the tub through separate implant masks that are also used to implant tubs associated with MOS fabricate different voltage devices in a non-bipolar region during the fabrication of MOS transistors.
Patent KR-20090114480-A (KR)
Title: Bifunctional catalysts for selective ammonia oxidation
Inventor: CAUDLE MATTHEW TYLER
IPC: B01D53/58
Filed: 2008-02-27
Abstract: Catalysts, methods, and systems for treating diesel engine exhaust streams are described. In one or more embodiments, the catalyst comprises platinum, a second metal from one of the groups VB, VIB, VIIB, VIIIB, IB, or IIB of the periodic table, a refractory metal oxide, and a zeolite, the oxidation catalyst already being effective to remove ammonia at temperatures less than about 300°C and exhibiting no significant decrease in ammonia oxidation efficiency upon hydrothermal aging. A method aspect includes first passing a vehicle's engine exhaust stream through a NOx abatement catalyst; and passing the exhaust stream exiting the NOx abatement catalyst and containing ammonia through the ammonia oxidation catalyst. Systems including such catalysts are also provided.
Patent KR-20090123961-A (KR)
Title: Fatty acid esters of glucocorticoids as anti-inflammatory and anti-cancer agents
Inventor: MYHREN FINN
IPC: A61K31/57
Filed: 2008-03-13
Abstract: The present invention relates to certain unsaturated fatty acid derivatives of therapeutically active glucocorticoides and pharmaceutical formulations containing them.
Patent KR-20100017824-A (KR)
Title: Mechanically flexible and durable substrates and method of making
Inventor: GARNER SEAN M
IPC: C03C4/00
Filed: 2008-05-16
Abstract: A flexible substrate are disclosed comprising an amorphous inorganic composition, wherein the substrate has a thickness of less than about 250 μm and has at least one of: a) a brittleness ratio less than about 9.5 (μm), or b) a fracture toughness of at least about 0.75 MPa (m). Electronic devices comprising such flexible devices are also disclosed. Also disclosed is a method for making a flexible substrate comprising selecting an amorphous inorganic material capable of forming a substrate having a thickness of less than about 250 μm and having at least one of: a) a brittleness ratio of less than about 9.5 (μm), or b) a fracture toughness of at least about 0.75 MPa-(m); and then forming a substrate from the selected inorganic material.
Patent KR-20100009593-A (KR)
Title: Instruction execution controller and instruction execution control method
Inventor: AKIZUKI YASUNOBU
IPC: G06F9/38
Filed: 2007-06-20
Abstract: An instruction execution controller for operating a plurality of threads in a simultaneous multithread system has a thread select circuit (30) for, during the operation in the simultaneous multithread, detecting the state in which an instruction has not been completed for a certain period time and controlling so that all reservation stations (5, 6, 7) can execute only a set thread. If there is the state of the entry of a thread that the reservation stations (5, 6, 7) cannot execute, the state of the entry of the unexecutable thread can be brought into an executable state by stopping a thread having long been executed.
Patent KR-20110080635-A (KR)
Title: Substrate improved adhesion stability of carbon nanotube conductive film and manufacturing method thereof
Inventor: HAN JONG HUN
IPC: C09D179/08
Filed: 2010-01-06
Abstract: PURPOSE: A method for manufacturing a substrate having a carbon nanotube conductive layer with an improved adhesive property and to improve properties of the carbon nanotube conductive layer by physically and chemically bonding carbon nanotubes and polyimide precursors. CONSTITUTION: A method for manufacturing a substrate having a carbon nanotube conductive layer with an improved adhesive property comprises: a base coating step(S23) for forming a polyimide precursor layer by coating a base substrate with a polyimide precursor; a carbon nanotube coating step(S25) for forming a carbon nanotube layer by coating the polyimide precursor layer with a carbon nanotube solution; and a curing step(S27) for forming a polyimide layer and a carbon nanotube conductive layer by curing the polyimide precursor layer and the carbon nano tube layer.
Patent KR-20110080987-A (KR)
Title: Thiazole derivatives, preparation methods and florescence chemosensors comprising thereof
Inventor: KIM HONG SEOK
IPC: C07D277/22
Filed: 2010-01-07
Abstract: PURPOSE: A thiazole derivative and a method for preparing the same are provided to ensure high productivity. CONSTITUTION: A method for preparing a thiazole derivative comprises: a step of dissolving thiobenzamide compounds and cyclic compounds in an alcohol to prepare a reaction solvent 1; a step of removing alcohol from the reaction solvent 1 and adding water and organic solvent to generate an organic solvent layer; a step of isolating an organic solvent layer; and a step of drying and concentrating the organic solvent layer and performing chromatography.
Patent KR-20110082645-A (KR)
Title: Solar photovoltaic collecting device
Inventor: KIM HEE SEON
IPC: F24J2/52
Filed: 2010-01-12
Abstract: PURPOSE: A solar collection device is provided to regulate an angle of a solar energy module easily when a user operates selectively and to improve durability by supporting a solar energy module more strongly. CONSTITUTION: A solar collection device comprises a support panel(100) coupled with one side of a solar energy module(M) to support load, a support(200) supporting the support panel to be rotatable by fixing one end to the ground and coupling the other end with the support panel, and a rotation control device(300) formed to be adjustable in length selectively by a user to control the tilt angle of the support panel against the support.
Patent KR-20110082934-A (KR)
Title: Electric double layer capacitor
Inventor: LEE SUNG HO
IPC: H01G4/30
Filed: 2010-01-12
Abstract: PURPOSE: An electrical double layer capacitor is provided to minimize the movement of first and second electrodes and separation film by insulating tape and increase the area opposing to the first and second electrodes, thereby materializing large capacity. CONSTITUTION: An electrical double layer capacitor comprises a laminate type electrical double layer cell and a insulating tape(120). The insulating tape protects the laminate type electrical double layer cell. The laminate type electrical double layer cell comprises each other faced first and second electrodes(111,112) and a ion permeability separation film(115). The ion permeability separation film is formed between the first and second electrodes. The electrode and separation film constitute the unit cell(110) of the electric double layer capacitor. The higher electrical capacitance is obtained by laminating a plurality of unit cells.
Patent KR-20110085211-A (KR)
Title: Nano gap sensor and biosubstance analysis apparatus having the same
Inventor: EUM NYEON SIK
IPC: G01N27/04
Filed: 2010-01-19
Abstract: PURPOSE: A nanogap sensor and biomass analysis device is provided to prevent detection errors in the detection of biomass when a base plate and an upper plate are wrongly connected. CONSTITUTION: A nanogap sensor comprises a base plate(11), a first upper plate, a first measurement electrode part(51) and a first spacer. The first upper plate is arranged on the base plate. The first measurement electrode part comprises a first lower contactless electrode(53) and a first upper contactless electrode(59). The first lower contactless electrode is formed on the base plate. The first top contactless electrode is arranged on the first upper plate to face to the first lower contactless electrode. The first spacer is arranged between the base plate and the first upper plate. The first spacer comprises one or more pillars and beads arranged between the first upper plate and the base plates.
Patent KR-20110088124-A (KR)
Title: Method for controlling secondary base station in cognitive radio system and apparatus therefor
Inventor: LEE YONG HA
IPC: H04W52/16
Filed: 2010-01-28
Abstract: PURPOSE: A control method of a sub station in a recognition wireless system and apparatus thereof are provided to omit a feedback process for controlling power between heterogeneous systems through an ACK/NACK signal. CONSTITUTION: If transmission power to S-CPE(Secondary-Customer Premises Equipment) is greater than a threshold value, an S-DATA-2 channel is formed. The S-Bs confirms NACK response of a P-CPE(Primary-Customer Premises Equipment), the S-BS transmits an REQ message to the S-CPE.
Patent KR-20100089030-A (KR)
Title: System and method for communal search
Inventor: KALABOUKIS CHRIS
IPC: G06F17/30
Filed: 2010-02-01
Abstract: PURPOSE: A system and a method for communal search are provided to supply an accurate response for the search query to a user during a desirable time by matching a search query to the user who most knows the search query. CONSTITUTION: A query processing server(1011) receives a search query from a user, and user prioritizing server(1012) evaluates query relevancy for the users. The user prioritizing server transfers the search query to the users most proper to the searching query. The tracking server(1013) traces the users to obtain the relevancy information of the users, and stores the information on online activities at a database(1015).
Patent KR-20110090316-A (KR)
Title: Solar cell
Inventor: MOON TAE HO
IPC: H01L31/042
Filed: 2010-02-03
Abstract: PURPOSE: A solar cell is provided to improve transmissivity by forming a buffer layer the incident side of a transparent electrode. CONSTITUTION: A solar cell comprises: a substrate; a photoelectric conversion unit including at least one semiconductor layer; a transparent electrode interposed between the substrate and the photoelectric conversion unit; and a buffer layer interposed between the substrate and the transparent electrode.
Patent KR-20110090574-A (KR)
Title: Top chassis of bactlight unit for lcd
Inventor: HAN YONG HEE
IPC: G02F1/13357
Filed: 2010-02-04
Abstract: PURPOSE: A top chassis of a backlight unit for LCD is provided to reduce the thickness of an upper plate and to simplify a manufacturing process. CONSTITUTION: A top chassis(600) of a backlight unit for LCD is formed in an upper plate. A side plate is expanded from the top chassis. The upper plate and the side plate including the heat dissipation embo are molded with the extrusion.
Patent KR-20110092684-A (KR)
Title: Friction element control hydraulic pressure circuit in auto transmission
Inventor: PARK SANG SEOK
IPC: F16H61/38
Filed: 2010-02-10
Abstract: PURPOSE: A friction element hydraulic control circuit of an auto transmission is provided to adjust a plurality of cams controlling displacement of a pressure control valve, thereby enabling to provide operation pressure. CONSTITUTION: A supply pressure line supplying operation pressure connects a plurality of pressure control valves to a plurality of friction elements(50). The displacement of the pressure control valve is controlled in order to open and close a passage of the supply pressure line. A cam driving part is rotated using a motor(10). The cam driving part comprises a plurality of cam profiles controlling the displacement with respect to each pressure control value. A cam driving device is arranged on one motor generating torque and a cam shaft rotating through the motor.
Patent KR-20110095062-A (KR)
Title: 반도체 패키지 및 그 제조방법
Inventor: LEE SUNG GUE
IPC: H01L23/48
Filed: 2010-02-18
Abstract: 본 발명은 일면과 타면에 반도체 소자와 솔더볼이 각각 부착되는 절연부재와, 상기 절연부재의 내부에 형성되는 회로패턴과, 상기 절연부재의 일면에 형성되며 상기 반도체 소자에 연결된 와이어가 상기 회로패턴에 연결되기 위한 공간을 형성하는 제1개구부, 및 상기 절연부재의 타면에 형성되며, 솔더볼과 상기 회로패턴이 연결되기 위한 공간을 형성하는 제2개구부를 포함하는 반도체 패키지 및 그 제조방법을 개시한다.
Patent KR-20110095515-A (KR)
Title: Channel information transmission and feedback method, apparatus thereof and cell apparatus using the same, transmission method thereof
Inventor: PARK KUNG MIN
IPC: H04B7/26
Filed: 2010-02-19
Abstract: PURPOSE: A channel information transmitting method, feedback method, a device, a base station, and a transmitting method of the base station thereof are provided to use an MIMO(Multiple Input Multiple Output) antenna in a transceiving method. CONSTITUTION: A channel estimating unit(120) estimates a channel by using a received reference signal. A channel information generating unit(130) generates channel information based on a channel estimation result of the channel estimation unit. The channel information includes the first information about an m bit about a precoding matrix of a terminal and the second information of an n bit about a precoding matrix of other terminal. A feedback unit(140) feedback the generated channel information.
Patent KR-20110095708-A (KR)
Title: Method for mode decision on combined scalability
Inventor: KIM TAE JUNG
IPC: H04N19/30
Filed: 2010-02-19
Abstract: PURPOSE: A method for determining a mode in a combined scalability structure is provided to reduce the amount of calculation. CONSTITUTION: A mode and a method are determined using a correlation of space-time and quality expandability between a basic layer and an advanced layer in a scalable video coding structure. It is calculated as a complexity value has minimum level for a motion estimation. The complexity value is calculated by using a mode complexity, an average of a vector, and the complexity of a basic layer.