baber/WOPTO huggingface dataset:
Patent KR-20090088105-A (KR)
Title: Liquid crystal display
Inventor: NO SANG YONG
IPC: G09G3/20
Filed: 2008-02-14
Abstract: A liquid crystal display is provided to prevent discolor phenomenon and obtain a clean image by sensing a leakage current and compensating for the threshold voltage change of a switching element. In a liquid crystal display, a plurality of gate lines(G1-Gn) delivers a plurality of gate signals. A plurality of data lines(D1-Dm) delivers a plurality of data signals. Dummy data line delivers a test data signal, and a data driving unit(500) produces a plurality of data signals and data driver. The gate driver(400) produces a plurality of gate signals, and a plurality of pixels comprises a switching element in which the control terminal and input terminal are connected to the gate line and data line.
Patent KR-20090089732-A (KR)
Title: Mileage service bank
Inventor: HONG SEOK JIN
IPC: G06Q40/02
Filed: 2008-02-19
Abstract: An online mileage service bank for supplying stability and convenience is provided to supply convenience and stability of a game portal and reduce the burden of mileage purchase of the online game user. A mileage service bank manages investment transactions, credit management, mileage, and electronic commerce on a portal site. All financial products manage that the mileage service bank is handled in portal(102). The mileage service bank protects the user by managing e-commerce(104). The mileage and integrated mileage are managed the mileage service bank between games(106).
Patent KR-20080024506-A (KR)
Title: Aqueous composition solubilized with fat-soluble substances and water-solubilization method
Inventor: JO IN HO
IPC: A61K9/107
Filed: 2008-02-27
Abstract: An aqueous composition comprising water-solubilized fat-soluble substances is provided to improve convenience and simplicity of solubilization process for fat-soluble substances including coenzyme Q10, ceramide and vitamin E acetate by using sucrose fatty acid ester, so that stably solubilized fat-soluble substances are applicable to various drugs, food, drink, cosmetics and fodder. An aqueous composition for solubilizing fat-soluble substances in water comprises: fat-soluble substances including food oil, lipid, coenzyme Q, fat-soluble vitamins and having average particle diameter of 10-800 nm; fat-soluble flavors; hydrocarbons or their derivatives; sucrose fatty acid ester represented by the formula(1) in which R is -(CH2)nH and n is an integer from 5 to 21; and water. A method for solubilizing fat-soluble substances in water comprises the steps of: mixing sucrose fatty acid ester represented by the formula(1) with fat-soluble substances; and adding water into the mixture to prepare emulsion. Further, the food oil is selected from a group consisting of lard, beef tallow, chicken oil, whale oil, liver oil, cotton seed oil, safflower oil, rice oil, corn oil, rape seed oil, palm oil, beefsteak plant oil, Perilla ocimoides oil, cacao butter, peanut oil, coconut oil, evening primrose oil, Borage oil, milk fat, butter and triglyceride.
Patent KR-20090094508-A (KR)
Title: Testing Device of a Screw Thread and thereof Testing Method
Inventor: JUNG JAE MOON
IPC: G01M13/00
Filed: 2008-03-03
Abstract: A screw thread inspection apparatus and an inspecting method thereof are provided to reduce the failure rate of the object nut to be checked and reduce checking time. A screw thread inspection apparatus(100) comprises a nut fixing unit(110), a bar-shaped gauge driving shaft, a rotation driving part, an imaging part, and a controller. The gauge driving shaft is vertically arranged on the top of the nut fixing unit. The gauge driving shaft vertically moves and rotates forwardly and reversely. The rotation driving delivers forward and reverse rotating power to the gauge driving shaft. The imaging part takes the moving picture of the movement of the upper end of the gauge driving shaft. The controller controls the rotation driving and the imaging part. The controller is delivered with the moving picture photographed from the imaging part and senses the movement of the upper end of the gauge driving shaft. The controller determines fault of the object nut based on the number of rotation of the motor and produces the check results.
Patent KR-20090094509-A (KR)
Title: System for compensating damping force of electronic controlled adjustable damper and method thereof
Inventor: PARK MIN WOO
IPC: F16F9/34
Filed: 2008-03-03
Abstract: A system and a method compensating the damping force of an electronic controlled type variable damper are provided to improve the ride comfort by compensating the charging of the damping force according to the temperature of the damper in the driving. A system compensating the damping force of an electronic controlled type variable damper comprises an electronic control suspension part(10), a solenoid driving part(20), a current sensor(40) and a temperature compensation part(50). The electronic control type variable damper comprises a solenoid(30) controlled with the electronic control unit of the pulse width modulation control method. The solenoid driving part is controlled with a current-control signal of the PWM pulse wave. The current sensor detects the PWM driving current fed back from the solenoid and transmits that to the electronic control suspension system. The temperature compensation unit receives the PWM pulse from the electronic control suspension system. The temperature compensation unit compensates for the damping force of the damper by presuming the temperature of the solenoid valve corresponding to the temperature change.
Patent KR-20090095075-A (KR)
Title: Led back-light system and method for driving thereof
Inventor: KIM JUNG WOO
IPC: G02F1/133
Filed: 2008-03-04
Abstract: An LED backlight system and a driving method thereof are provided to generate desired luminance according to each LED block by independently controlling brightness of the light generated from each LED block. By sensing the quantity of the light which is generated from at least one or more scheduled LED blocks among a plurality of LED blocks(100), a sensing unit(140) outputs the sensed result. A storage unit(150) stores pulse duty ratio data about a duty ratio of each LED driving pulse(120) required for generating the light having a plurality of scheduled luminances in each LED block. A duty ratio interpolation unit(160) interpolates the duty ratios of each LED driving pulse based on the pulse duty ratio data, correspondingly to the target luminance of each LED block.
Patent KR-20090099846-A (KR)
Title: Circuit having an active clock shielding structure, and semiconductor integreated circuit including the same
Inventor: LEE BONG HYUN
IPC: G11C7/24
Filed: 2008-03-18
Abstract: PURPOSE: A circuit of an active clock shielding structure is provided to use a power gating signal transmission line and/or retention signal transmission line as a shielding line by arranging the power gating signal transmission line and/or retention signal transmission line in parallel to a clock signal transmission line. CONSTITUTION: A circuit of an active clock shielding structure includes a logic circuit, a power gating circuit, a clock signal transmission line(260), at least power gating signal transmission line(280). The logic circuit receives a clock signal and performs a logic operation. The power gating circuit converts the logic circuit into an active mode or slip mode in response to the power gating signal. The clock signal transmission line transmits the clock signal. The power gating signal transmission lien transmits the power gating signal. The power gating signal transmission line operates with a pair of the shielding lines of the clock signal transmission line.
Patent KR-20090104369-A (KR)
Title: Ijector-exhaust of deodorizer
Inventor: LEE DEA KYU
IPC: B01D46/42
Filed: 2008-03-31
Abstract: PURPOSE: An ejector exhausting device for a deodorization processor is provided to discharge the processed air to the outside conveniently regardless of capacity of an ejector, and to offer economical efficiency of the ejector. CONSTITUTION: A deodorization processor deodorizes bad smell with a suction transfer device. The bad smell is generated in a plurality of unit plants(A,B,C,D) on all kinds of the workplaces. An ejector exhausting device includes a blow nozzle, a suction chamber(2), an ejector(4), and a outlet(3u). The blow nozzle converts pressure energy of the fluid into velocity energy. The suction chamber suck the fluid by injection operation of the nozzle. The ejector is comprised of a diffuser(3).
Patent KR-20090105409-A (KR)
Title: Metal pipe drawing reduced diamether device exist step height in the external diameter
Inventor: JUNG JAE KI
IPC: B21C1/16
Filed: 2008-04-02
Abstract: PURPOSE: A pulling device for reducing the diameter of a metal pipe with step height in the external diameter is provided to improve the quality like air-tightness and joint strength of welding. CONSTITUTION: A pulling device for reducing the diameter of a metal pipe with step height in the external diameter comprises a dice(1), a plug, a chuck(14), an LM guide, and a ball bush set and a ball screw shaft. The dice is formed by gradually reducing the inner diameter from an inlet side to an outlet side. The plug has an outer shape corresponding to the inner diameter shape of the dice. The chuck chucks the front end of the pipe having reduced diameter passed through the dice. An LM guide guides the plate. The plate comprises the chuck. The ball bush set and the ball screw shaft transfers the plate along the LM guide.
Patent KR-20090112821-A (KR)
Title: Network commoner of Mobile Phone for sharing Information
Inventor: PARK SEOK WOO
IPC: H04B1/59
Filed: 2008-04-25
Abstract: PURPOSE: A network sharing unit for sharing mobile phone information is provided to share data among people using a mobile phone, thereby enabling the mobile phone to perform a data server function instead and reducing costs. CONSTITUTION: A network sharing unit for sharing mobile phone information includes a transceiver(10), a memory(30), a detecting unit(50), a converting unit(70), a routing unit(90) and a central process controller(95). A transmission unit includes a wireless processor(13) and a wire processor(15). The transmission unit physically connects a communication network to which receiving mobile phones are connected with information of a transmitting mobile phone to transmit data. A system program necessary for operation and information necessary during operation are stored in the memory.
Patent KR-20090114083-A (KR)
Title: Light emitting device package
Inventor: PARK CHIL KEUN
IPC: H01L33/54
Filed: 2008-04-29
Abstract: PURPOSE: A light emitting device package is provided to improve the process time and fabrication cost by the batch process of wafer level. CONSTITUTION: The emitting device is mounted in the package(100). The aligning hole(140) for location alignment is formed in a package. The lens unit(200) includes the projection(220) inserted in the aligning hole. The emitting device is mounted in the mounting groove of a package. The aligning hole is formed in the peripheral unit of the mounting groove. The filler is filled in the mounting groove.
Patent KR-20090114126-A (KR)
Title: Lead-tab for anode and method of manufacturing the same
Inventor: JANG TAE SOON
IPC: H01M2/30
Filed: 2008-04-29
Abstract: PURPOSE: A method for manufacturing a lead-tab for an anode is provided to prepare a lead-tab for an anode of a secondary battery by a simple process at inexpensive costs, thereby lowering production cost of lithium ions or a lithium polymer secondary battery. CONSTITUTION: A method for manufacturing a lead-tab for an anode comprises a preparation step of preparing a copper plate as a raw material of a current collector; a plating step of plating a copper plate with nickel; a rolling step of rolling nickel-plated copper plate; and a heat treatment step of heating the rolled nickel-plated copper plate. The heat treatment temperature is 300~500 °C.
Patent KR-20090114206-A (KR)
Title: Air conditioner and controlling method thereof
Inventor: JANG KYU SUP
IPC: F24F11/00
Filed: 2008-04-29
Abstract: PURPOSE: An air-conditioner and a control method thereof is provided to obtain an image of the whole indoors through images obtained by photographing the indoors at various angles as rotating an image photographing means. CONSTITUTION: An air-conditioner and a control method thereof comprises an image photographing unit(110), a rotating unit(155), a rotation control unit(150), and a controller(140). The image photographing unit photographs the indoor image through at least one image photographing means having a standard lens. The rotating unit includes a rotatable motor. The rotation axis of the motor is fixed to the image photographing unit. The rotation control unit sends a control signal for rotating the motor at a predetermined angle. The controller senses the position of a person in a room from image data of the whole indoors.
Patent KR-20090004464-A (KR)
Inventor: LIM SUNG JO
IPC: A43B13/40
Filed: 2008-05-09
Abstract: A sole of shoes, a mold for the same, and a manufacturing method thereof are provided, in which a hollow cushion protrusion continuously enables shock absorption and restoration. A sole of shoes integrally formed with an outsole comprises: a hollow cushion protrusion(160) protruded in the upper side of the bottom material; a hollow(162) formed inside the hollow cushion protrusion; and an outsole(100) which continuously performs the compressive strain by the external force and restoring operation by the pneumatic pressure of the air shut tightly in the hollow.
Patent KR-20090119195-A (KR)
Title: Apparatus for correcting golf swing pose
Inventor: LIM SANG HWAN
IPC: A63B69/36
Filed: 2008-05-15
Abstract: PURPOSE: An apparatus for exercising and correcting golf swing is provided to disassemble the body of the apparatus to a base and swing guider and simply install the apparatus regardless of place. CONSTITUTION: An apparatus for exercising and correcting golf swing comprises: a base(10) which supports load of swing guider; a connector which comprises upper and lower angle regulation plate on the base; a swing guider(20) which is mounted by a coupling structure and corrects swing motion; and a putting guide(40) mounted using link motion on the base.
Patent KR-20090123065-A (KR)
Title: Cnc lathe for cutting screw thread
Inventor: KIM DO YEONG
IPC: B23B13/08
Filed: 2008-05-27
Abstract: PURPOSE: A CNC(computerized Numerical Control) lathe for forming thread on a prism roller is provided to prevent scratch on the prism roller and vibration of the base frame while cutting. CONSTITUTION: A CNC lathe for forming thread on a prism roller comprises a base frame(10), a main spindle(20) and an auxiliary spindle which are mounted on the base frame so that both axial pins of the prism roller are coupled thereto, a threading unit(40) which is mounted on the base frame and cuts thread on the prism roller surface while moving along the length of the prism roller, guide rail members(51,55) which guide the threading unit to move without shaking, a controller which controls the speed of the rotating prism roller and the moving threading unit, a vibration-proof device which is installed beneath the base frame to prevent vibration, and a suction device which inhales chips produced when cutting the thread.
Patent KR-20090123385-A (KR)
Title: Board for mounting semiconductor package
Inventor: SOHN EUN SOOK
IPC: H01L23/053
Filed: 2008-05-28
Abstract: PURPOSE: A board for mounting a semiconductor package is provided to prevent a void phenomenon by forming an air vent line in a mounting area for mounting the package with a cross structure. CONSTITUTION: A package exposing a lower side of a chip mounting plate is mounted in a board(10). An additional air vent line(22) is formed in a mounting area(12) of the board adhered by a solder paste. The air vent line is formed in an adjacent part of a plurality of thermal through vias(14) formed in the mounting area. The air vent line is formed with the cross structure of a width vent line(22a) and a length vent line(22b) which cross the plurality of thermal throw vias in the mounting area.
Patent KR-20090123463-A (KR)
Title: Sliding device having stopper for cellular phone
Inventor: KIM EU GENE
IPC: H04B1/38
Filed: 2008-05-28
Abstract: PURPOSE: A mobile phone slide device equipped with a stopper is provided to implement a stopper function surely by restricting slide of a first plate with a first and second projection projected from the first and second plate. CONSTITUTION: A first plate(100) is fixed to a receiving unit. A second plate(200) is installed and slid in the first plate. An elastic hinge member(300) opens and closes the first plate to the second plate in a slide type. A first and second projection(400,500) is respectively projected from surfaces, which are faced with each other, of the first and second plate.
Patent KR-20090127493-A (KR)
Title: Transmission for electric vehicle
Inventor: LEEM SUNG CHUL
IPC: B60K17/04
Filed: 2008-06-09
Abstract: PURPOSE: A power transmission device for an electric vehicle is provided to efficiently drive a vehicle according the driving condition of an electric vehicle by having a speed shift function and to manufacture the compact electric vehicle by improving the structure. CONSTITUTION: A power transmission device for an electric vehicle is composed of a hollow input shaft, a first planetary gear(210), a first carrier, and a differential gear(250). The first planetary gear comprises a first sun gear(211), a first pinion gear(212), and a first ring gear(213). The first sun gear is connected to the input shaft. The first carrier is connected to the first pinion gear. The differential gear receives the power of the first carrier and distributes the power to first and second output shafts. One of the first and second output shafts is arranged to pass through the hollow input shaft.
Patent KR-20090128908-A (KR)
Title: Method for forming triple gate of semiconductor device
Inventor: CHA HAN SEOB
IPC: H01L21/336
Filed: 2008-06-11
Abstract: PURPOSE: A method for forming a triple gate of a semiconductor device is provided to improve the characteristics and reliability of the device without damage due to plasma, by forming a trench through a vapor etching process. CONSTITUTION: A buffer layer and a hard mask are formed on a substrate. A hard mask pattern(104A) and a buffer layer pattern(102A) are formed by etching the hard mask and the buffer layer. A first and a second trench(108) are formed within the substrate by performing a vapor etching process using the hard mask pattern as an etch barrier layer. A filling insulation layer is formed to bury the first and the second trench. The hard mask pattern and the buffer layer pattern are removed. A gate insulating layer is formed on the substrate between the first and the second trench. A conductive film is formed to cover the gate insulating layer. A gate electrode is formed by etching the conductive film.
Patent KR-20090130727-A (KR)
Title: Printed circuit board with electronic components embedded therein and method for fabricating the same
Inventor: BAEK SANG JIN
IPC: H05K1/18
Filed: 2008-06-16
Abstract: PURPOSE: An electronic component embedded printed circuit board and a fabrication method thereof are provided to disperse circuit concentration by locating a connection part and a via between an electronic component and circuit layers. CONSTITUTION: An electronic component embedded printed circuit board(100) includes a core substrate(105) and an electronic component(107). A core substrate has a cavity(103). The core substrate has internal circuit layers(102). The internal circuit layers are arranged on both sides of the core substrate. The electronic component is arranged in the cavity of the core substrate. The electronic component embedded printed circuit board further includes a connection part(110) and insulating layers(109,111). The connection part connects an electrode port of the electronic component and the internal circuit layers electrically. The insulating layers are stacked on both sides of the core substrate by covering the electronic component. The fabrication method disperses circuit concentration using the electronic component embedded printed circuit board.
Patent KR-20080112157-A (KR)
Title: Synthesis and application of a family of new materials resulting from the chemical cross-linking between gelatine and organic salts
Inventor: BARREIROS SUSANA FILIPE
IPC: A61K9/40
Filed: 2008-06-20
Abstract: A family of new materials resulting from chemical cross-linking between gelatine and organic salts is provided to be used as a supporter for the biocatalizer immobilization in the manufacture of a sensor / biosensor, conductivive / semi-conductive material, and electrochemical cell or a part of the cell. A synthesis method of new material based on gelatine and organic salts comprises chemical cross-linking between gelatine unit of the formula (I) and organic salts. In the formula (I), X- shows a negative ion of the salt; Y+ shows a positive ion of the salt. The synthesis method performs the mixing of gelatine in aqueous solution having different pH (1-14) and/or ionic strength (0.01-1000 M) at 20-90C.
Patent KR-20100002868-A (KR)
Title: Semicondutor package
Inventor: JOH CHEOL HO
IPC: H01L23/48
Filed: 2008-06-30
Abstract: PURPOSE: A semiconductor package is provided to improve reliability and productivity of the overall package by preventing short between long wires when forming a semiconductor package using a semiconductor chip of a center pad. CONSTITUTION: A semiconductor chip is attached on a substrate. A wire(112) electrically connects the semiconductor chip with the substrate. A fixing film(114) is attached on the upper side of the semiconductor chip and fixes the wire inside. An encapsulant seals one side of the substrate including the semiconductor chip, a wire, and a film.
Patent KR-20090004663-A (KR)
Title: Broadcasting receiver and method of processing broadcast signal
Inventor: OH HYEN O
IPC: H04N7/015
Filed: 2008-07-01
Abstract: A broadcasting receiver and a broadcasting signal processing method are provided to be strong against an error when transmitting mobile service data through a channel, and supply compatibility with an existing receiver. A receiver receives a broadcasting signal including mobile service data and main service data. The mobile service data configures a data group. The data group is classified into a plurality of domains. A base data row is linearly inserted into a partial domain of the plurality of domains. In a starting part of the base data row, initialization data is located. The initialization data is used to initialize a memory within a trellis encoder of a transmitter. A base data detection part(1004) detects base data within the received broadcast signal. An equalizer(1003) performs channel equalization of the received mobile service data by using the detected base data. A decoder(1005) extracts audio data and additional information from the channel-equalized mobile service data. The decoder restores an audio signal by reversely scaling the audio data.
Patent KR-20090012064-A (KR)
Title: Composition comprising polyester amide acid and the like and ink-jet ink composition using the same
Inventor: SATOU HIROYUKI
IPC: C08L63/00
Filed: 2008-07-04
Abstract: A composition containing a polyester amide acid is provided to be used as an ink-jet ink composition forming a color filter with excellent ink jet property, chemical resistance and heat resistance. A composition comprises a polyesteramide acid(A), pigment(B) and/or epoxy resin(C). The polyesteramide acid(A) is obtained by reacting tetracarboxylic acid dianhydride(a1), diamine(a2) and hydroxy compound(a3). The composition further comprises a composition(D) having a polymeric double bond and a solvent(G) having a boiling point of 200 °C or greater.