baber/WOPTO huggingface dataset:
Patent KR-20120025182-A (KR)
Title: Adhesive sheet for shielding electromagnetic wave of flexible printed circuit board and flexible printed circuit board comprising the same
Inventor: LEE HWAN KU
IPC: B32B7/08
Filed: 2010-09-07
Abstract: PURPOSE: An adhesive sheet for electromagnetic interference shielding and a flexible printed circuit board including the same are provided to give reliability to a manufacturing process of the flexible printed circuit board by holding excellent heat resistance, adhesive property, and conductivity. CONSTITUTION: A base material(110) is prepared. A printed circuited pattern layer(120) is formed on the base material. The printed circuited pattern layer comprises a signal circuit(121) and an earthed circuit(122). An electromagnetic wave shielding layer(130) is formed on the printed circuited pattern layer. The electromagnetic wave shielding layer is laminated in order to connect with the earthed circuit. The signal circuit is protected by an insulating layer formed between the printed circuited pattern layer and the electromagnetic wave shielding layer. An electronic device is formed between the insulating layer and the signal circuit.
Patent KR-20120030170-A (KR)
Title: Led lighting apparatus equipped in lecture room with photographing flood lamp integrally equipped
Inventor: LEE GEON GOOK
IPC: F21V14/00
Filed: 2010-09-17
Abstract: PURPOSE: An LED lamp with a photographing light function for a lecture room is provided to improve studying efficiency by freely controlling illuminance and an emission angle. CONSTITUTION: A lighting body(1) includes a floodlight installing unit(11), a platform lamp installing unit(12), and a ceiling lamp installing unit. A power supply unit supplies power for driving each lamp. A photographing floodlight(3) downwardly emits light with photographing illuminance and chroma toward a platform. A green and warm white lamp(4a) is detachably installed in the platform lamp installing unit and a blackboard. A blue and green lamp(4b) is detachably installed in the ceiling lamp installing unit.
Patent KR-20120032322-A (KR)
Title: Nickel catalyst supported on xerogel alumina and method for amnufacturing the same, and method for manufacturing methane using said catalyst
Inventor: LIM HYO JUN
IPC: C07C1/04
Filed: 2010-09-28
Abstract: PURPOSE: A nickel catalyst supported in xerogel alumina, a method for preparing the same, and a method for preparing methane using the catalyst are provided to improve the conversion rate of carbon monoxide and the selectivity to methane by applying the catalyst to the hydrogenation of carbon monoxide. CONSTITUTION: A nickel catalyst supported in xerogel alumina includes 100 parts by weight of xerogel alumina support and 1-30 parts by weight of nickel. The xerogel alumina is prepared by the following: an aluminum precursor is dissolved in an alcohol solvent at a temperature between 50 and 80 degrees Celsius to form a solution; the dissolved alumina precursor is hydrated and condensed using the mixed solution of water, acid, and an alcohol solvent to form sol; the sol is cooled to a room temperature and is hydrated and condensed using the mixed solution of water and the alcohol solvent to form gel; the gel is aged; and the aged gel is dried and/or plasticized.
Patent KR-20120034317-A (KR)
Title: Led lamp electrode structure
Inventor: JUAN CHING YUAN
IPC: F21V17/00
Filed: 2010-10-01
Abstract: PURPOSE: An LED lamp electrode structure is provided to easily connect and replace an LED lamp by changing the location of the electrode of the LED lamp. CONSTITUTION: An LED lamp(4a) includes an LED chip and a lamp electrode(42a). A fixing unit is formed on the protrusion connection unit to fix the LED lamp. A pair of conductive clamps(84) with conductivity and elasticity for fixing the LED lamp are formed on two sides of the LED lamp. A conductive clamp is connected to a wire(7) by soldering. A waterproof washer(85) with a bolt shape is formed between a wire and an opening unit of each electrode path on the bottom of the protrusion connection unit. An inner screw thread of a lamp shade(86) is combined with an outer screw(831) of a lighting mask(83a).
Patent KR-20120036429-A (KR)
Title: Method for forming a printed circuit board
Inventor: LEE JUN HO
IPC: H05K9/00
Filed: 2010-10-08
Abstract: PURPOSE: A method for forming a printed circuit board is provided to reduce distortion of a signal inputted to a signal line by suppressing noises applied to a power voltage and a ground voltage. CONSTITUTION: A wire connected to a signal, a power voltage, and a ground voltage is formed on a substrate(10). A signal line unit(20) includes a first signal line(21) and a second signal line(22). A power line unit(30) includes a first power line unit(31) and a second power line unit(32). The first power line unit includes a first power line(31a), a first via(31b), and a first plate(31c). The second power line unit includes a second power line(32a), a second via(32b), and a second plate(32c).
Patent KR-20120038325-A (KR)
Inventor: CHANG KI TAE
IPC: G01B5/30
Filed: 2010-10-13
Abstract: 본 발명은 각종 시설물 내지 지반의 침하 정도를 상시 계측하여 이상 발생시 즉각적인 대응 조치가 가능하도록 하며, 또한 이러한 침하 유무와 함께 침하 진행 정도를 외부에서 쉽게 인식하여 보다 빠른 대처가 가능하게 하는 외부식별형 지형계측장치에 관한 것이다. 
파일에 장착되는 몸체(200); 및 상기 몸체(200)와의 결합이 자유로울 수 있는 커버체(100);로 이루어지고, 연결부재(230)의 길이변화를 감지하는 포텐셔미터(140)와, 몸체(200)의 기울기 변화를 계측하는 틸트미터(220)와, 수평면을 기준으로 몸체(200)의 방위 변화를 계측하는 수평방위센서(280))를 포함하며, 상기 틸트미터(220)와 수평방위센서(280)는 칩 형태로 형성되어 적층 배치된 회로기판(110)에 부착시키되, 최상단에 배치되는 회로기판(110)에는 다수의 LED칩(120)을 더 부착시켜 몸체(200)의 기울기 변화 값에 따라 초록색에서 노랑, 파랑, 빨강으로 순차 변환되면서 발광하는 것을 특징으로 한다.
Patent KR-20120042046-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SON SEUNG HYEONG
IPC: H01L27/108
Filed: 2010-10-22
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve property of the semiconductor device by preventing bowing defect and not-open when manufacturing a contact plug. CONSTITUTION: A landing plug(210) is formed on a semiconductor substrate(200). An inter-layer insulating film(220) is formed on the landing plug and the semiconductor substrate. An anti-reflective film is formed on the inter-layer insulating film. A bit line contact hole(230) is formed by etching the inter-layer insulating film until the semiconductor substrate is exposed. Pressure of a chamber is 10mT to 20mT in an etching process of the inter-layer insulating film. A bit line contact plug is formed by filling the bit line contact hole with conducting material.
Patent KR-20120061144-A (KR)
Title: Solid acid catalyst for manufacturing 1,3-??? ? Method of preparing thereof
Inventor: LEE HYUN JOO
IPC: B01J27/053
Filed: 2010-10-26
Abstract: PURPOSE: A solid acid catalyst for fabricating 1,3-PROPANEDIOL(PDO) and a method for fabricating the same are provided to improve yield by controlling the acidity of the solid acid catalyst and bronsted acid site-Lewis acid site. CONSTITUTION: A solid acid catalyst for fabricating 1,3-PDO carries platinum in a sulfated zirconia(SO_4-ZrO_2) carrier. The carried amount of platinum is in a range between 1 and 3 weight% of the total amount of the catalyst. The amount of sulfate ions in the sulfated zirconia is in a range between 6 and 10 weight% of the total amount of the carrier. The zirconia of the sulfated zirconia is a tetragonal crystalline structure. The ratio of a Lewis acid side with respect to the bronsted acid site of the catalyst is in a range between 4 and 5.
Patent KR-20100130573-A (KR)
Title: Rotary type hair iron
Inventor: KIM GE SU
IPC: A45D1/04
Filed: 2010-10-27
Abstract: PURPOSE: A rotary hair iron is provided, which can prevent hair from being leaned by a hair preventing groove and easily attach various brushes. CONSTITUTION: A rotary hair iron comprises: a main body(110) which is used as a handle and in which switches are installed; a deceleration unit which is installed in a loading space part of the main body and is connected to a drive motor; a thermal rotating cylinder(130) in which a heater is built in a cylindrical heat container; an arm(140) in which an interval holding protrusion is formed; an elastic support protrusion installed at an arm; a molding board(160) in which a heater is built; a brush(170) which is detachably installed in the molding board; a brush attachment part; and an LED temperature indicator(190) installed at the main body.
Patent KR-20120044503-A (KR)
Title: Organic light emitting display device
Inventor: CHOI SANG MOO
IPC: G09G3/30
Filed: 2010-10-28
Abstract: PURPOSE: An organic electroluminescent display device is provided to display an image with uniform brightness by initializing properties of a drive transistor to a predetermined state. CONSTITUTION: A pixel(140) comprises an organic light emitting diode(OLED) and a pixel circuit(142). An anode electrode of the organic light emitting diode is connected to the pixel circuit. A cathode electrode is connected to a second power source(ELVSS). The pixel circuit controls an amount of a current supplied to the organic light emitting diode. The pixel circuit comprises a storage capacitor(Cst) and first to sixth transistors(M1-M6).
Patent KR-20110055390-A (KR)
Title: Probe for electrical test, electrical connecting apparatus using the same, and method for manufacturing probe
Inventor: HIRAKAWA HIDEKI
IPC: G01R3/00
Filed: 2010-10-29
Abstract: PURPOSE: A probe for an electrical test, an electrical connecting device using the same, and a probe manufacturing method are provided to enhance mechanical properties and electrical properties. CONSTITUTION: An arm unit(36) is expanded from the bottom of a foot unit(34) toward the transverse direction crossing an extension direction. A pedestal part(38) is protruded from the leading end of the arm unit downward. A needle end(40) is protruded downward the pedestal part.
Patent KR-20120045789-A (KR)
Title: Mold and semiconductor mold package produced by using the same
Inventor: PARK HUN YONG
IPC: H01L23/28
Filed: 2010-11-01
Abstract: PURPOSE: A mold and a semiconductor mold package using the same are provided to easily eliminate resin residues by separating a gate and a molding member from the upper surface of a semiconductor package. CONSTITUTION: A mold comprises an upper plate mold(170) and a middle plate mold(140). The middle plate mold is arranged in order to form a cavity connected to a semiconductor package and the upper plate mold. A gate injects a resin into the cavity which forms a molding member between the upper plate mold and the middle plate mold. An air vent part(150) discharges gas of the cavity to the outside. The gate and the air vent part is formed by being separated from the upper surface of a semiconductor package.
Patent KR-20100122888-A (KR)
Title: Table leg structure with supporting device
Inventor: KIM HYUNG IL
IPC: A47B13/00
Filed: 2010-11-03
Abstract: PURPOSE: A table leg structure is provided, which facilitates assembly, makes height control possible, improves appearance and increases the life span. CONSTITUTION: A table leg structure comprises: a table leg body(110) connected to the upper board of a table; and a supporting device(120) installed at the lower part of the main body. The supporting device includes: a supporting device body(121) combined with the leg body; and a supporting device supporting part(122) which is combined with the lower part of the supporting device body and is settled in the surface. The supporting device body includes: an insertion part(121-1) inserted into the leg inner part of the main body; and a protection unit(121-2) combined with the external periphery of the leg body.
Patent KR-20120048962-A (KR)
Title: Slip control method for clutch of hybrid vehicle
Inventor: SHIN GWANG SEOB
IPC: B60W10/02
Filed: 2010-11-08
Abstract: PURPOSE: A clutch slip control method for a hybrid vehicle is provided to change gears smoothly through setting the allowable range of slip time for a clutch according to a usage coefficient indicating the life time of a clutch. CONSTITUTION: A clutch slip control method for a hybrid vehicle is as follows. A clutch usage coefficient is calculated(S1). The clutch usage coefficient is about lifetime of the clutch according to the temperature and total accumulation usage time of the clutch. Base time is set according to the calculated clutch usage coefficient. The base time is standard for setting slip allowable time. The setting step of the slip allowable time is composed of a first step(S21), a second step(S22), and a third step(S23). The first step confirms whether the clutch usage coefficient is less than a first standard value or not. In case of the clutch usage coefficient is less than the first standard value, the clutch slip time is set less than first standard value in the second step. In case of the clutch usage coefficient is higher than the first standard value, the clutch slip time is set less than a second standard value which is shorter than the first standard in the third step.
Patent KR-20120049037-A (KR)
Title: Measuring apparatus of large displacement using inclinometer
Inventor: KIM YOUNG JIN
IPC: G01C9/00
Filed: 2010-11-08
Abstract: PURPOSE: A device for measuring a large displacement by using an inclinometer is provided to accurately measure a large displacement generated in various structures regardless of a size of the displacement. CONSTITUTION: A device for measuring a large displacement comprises a fixing member(20), a rotating member(10), a movable member(30), and an inclinometer(40). The fixing member is fixed to a reference point for measuring a displacement. The lower part of the rotating member is connected to the fixing member by a first hinge unit(11), thereby rotating in one imaginary rotating reference surface and extending. A sliding unit(12) is formed in the rotating member. The movable member is arranged in the rotating reference surface of the rotating member or a surface which is be in a line with the rotating reference surface. The inclinometer is arranged in the rotating member, thereby measuring an inclined degree caused by the rotation of the rotating member in the rotating reference surface.
Patent KR-20120054770-A (KR)
Title: Heat sink of battery cell for electric vehicle and battery cell module using the same
Inventor: KIM JIN SOO
IPC: C09K5/00
Filed: 2010-11-22
Abstract: PURPOSE: A heat sink of battery cell is provided to restrain the deterioration of a plurality of battery cells by quickly absorbing and radiating heat generated from a plurality of battery cells to outside, thereby increasing life time of a battery cell module, and improving cooling efficiency of a battery cell module. CONSTITUTION: A heat sink(20) of battery cell for an electric vehicle comprises a heat-radiating case(21), and a second coolant circulating pipe(23). The heat-radiating case is contacted to at least one side of a battery cell. The inner space of the heat-radiating case is filled with a first coolant. A second coolant circulation pipe is installed inside the heat-radiating case. A second coolant cools the first coolant by circulating in the second coolant circulation pipe. A heat sink for of battery cell additionally comprises a plurality of supporting boards arranged between inner side of the heat-radiating case and the second coolant circulation pipe along the second circulation pipe discontinuously for supporting the second circulation pipe.
Patent KR-20120056606-A (KR)
Title: Cutting equipment of glass substrate using laser beam correction means
Inventor: YUN DEOK HWAN
IPC: C03B33/02
Filed: 2010-11-25
Abstract: PURPOSE: A glass substrate cutting apparatus which includes a laser beam correcting tool is provided to increase thermal stress delivered to a cutting expected line of the glass substrates, thereby breaking the glass substrates only with laser beam and refrigerant. CONSTITUTION: A glass substrate cutting apparatus which includes a laser beam correcting tool comprises an initial cracking part(10), a laser irradiating part(20), and a quenching nozzle part(30). The initial cracking part forms a crack on a cutting starting point of the glass substrates(G). The laser-irradiating part comprises a shaping lens which refracts and patterns the laser beam and an optical proximity correction mask which secludes a part of the incident laser beam. The laser irradiating part scribes the cutting expected line by irradiating the laser beam. The quenching nozzle unit moves with the laser-irradiating part as one body.
Patent KR-20120057346-A (KR)
Title: Electrophoretic Display Device and Method for Manufacturing The Same
Inventor: KANG SANG HO
IPC: G02F1/167
Filed: 2010-11-26
Abstract: PURPOSE: An electrophoretic display device and a manufacturing method thereof are provided to form a gate connection line and a data connection line on a gate insulating film using same metal as a data line, thereby drastically increasing the distances among a plastic board, the gate connection line, and the data connection line. CONSTITUTION: Gate lines and data lines cross each other on a board(500) by an insulating film. Gate pads and data pads apply signals to the gate lines and the data lines. Thin film transistors are formed on pixel areas where the gate lines cross the data lines. Gate connection lines(506) and data connection lines(507) are formed on the insulating film to connect the gate lines, the data lines, the gate pads, and the data pads.
Patent KR-20120058964-A (KR)
Title: A method for extracting soy bean oil comprising pretreatment process using ultra-high pressure
Inventor: YOON WON BYONG
IPC: A23D9/00
Filed: 2010-11-30
Abstract: PURPOSE: A method for extracting soy bean oil is provided to remarkably improving yield and rate comparison with existing method not accompanying pretreatment process using ultra-high pressure, thereby remarkably reducing energy and time for extracting soy bean oil. CONSTITUTION: A method for extracting soy bean oil comprises: a step of pre-treating soybean oil or soybean powder by ultra-high pressure; additionally, a step of filling the pre-treated raw material into an extractor; and additionally, extracting soybean oil by putting supercritical carbon dioxide into the extractor; the supercritical carbon dioxide is carbon dioxide in the state with the temperature of 35-80 °C, the pressure of 100-900 bar, and the flow rate of 30-50 g/min.
Patent KR-20120060657-A (KR)
Title: Electronic device and method for dynamically controlling depth in stereo-view or multiview sequence image
Inventor: KO HYUN
IPC: H04N13/00
Filed: 2010-12-02
Abstract: PURPOSE: An electronic device and a three-dimensional controlling method are provided to supply customized three-dimensional effect according to a broadcasting display environment. CONSTITUTION: A receiver(101) receives video data. The video data includes left-eye view image data and right-eye view image data. A controller(190) determines a three-dimensional controlling value based on video data. An image processing unit(240) reconfigures the left-eye view image data and the right-eye view image data. The controller searches for a three-dimensional controlling value.
Patent KR-20120064837-A (KR)
Title: Carbon nanotube paste composition for electrode of solar cell, solar cell using the same and method for fabricating the same
Inventor: SHIN JEONG EUN
IPC: H01L31/04
Filed: 2010-12-10
Abstract: PURPOSE: A carbon nanotube composition for an electrode of a solar cell, the solar cell using the same, and a method for fabricating the solar cell are provided to improve dispersibility without reducing electrical properties of a carbon nanotube by inducing liquid dispersion using a solvent including alcohol and mechanical dispersion. CONSTITUTION: A carbon nanotube has 0.1 to 100 parts by weight for a solvent of 100 parts by weight. Alcohol is contained in solution. The alcohol has 0.1 to 100 parts by weight for the solvent of 100 parts by weight. The alcohol contains either ethanol or alpha-terpineol. A binding agent has 1 to 100 parts by weight for the solvent of 100 parts by weight. The binding agent contains either ethyl cellulose or carboxymethyl cellulose.
Patent KR-20120069801-A (KR)
Title: Release device for automatic manual transmission having double clutch for vehicle
Inventor: AN SUNG BUM
IPC: F16H63/30
Filed: 2010-12-21
Abstract: PURPOSE: A release device of a double-clutch automated shift transmission for a vehicle is provided to reduce the number of components and weight by operating two clutches by using one actuator. CONSTITUTION: A release fork(14) reciprocates forward and backward by operating force. A first release bearing lug(11) reciprocates forward and backward according to the back and forth movement of the release fork. A second release bearing lug(12) changed direction of the operating force transferred by the release fork by using a hinge. A spring(16) returns the second release bearing lug to original position. A release sleeve supports the hinge. A first diaphragm spring is closed to a pressing plate by the first release bearing lug and is connected to a first clutch. A second diaphragm spring is closed to the pressing plate by the second release bearing lug and is connected to a second clutch.
Patent KR-20120070304-A (KR)
Title: Camera fixing device of forklift for safety
Inventor: PARK JUN HYUN
IPC: B66F17/00
Filed: 2010-12-21
Abstract: PURPOSE: A camera apparatus for safety work of a forklift is provided to check positions of forks at any positions in a forklift by installing a monitor in a driver's seat of the forklift and a camera in a forklift carriage. CONSTITUTION: A camera apparatus for safety work of a forklift comprises a camera(10), a monitor, a wiring(30), a spring hanger(40), a first clamp, and a second clamp. The camera is installed in a carriage(200) of a forklift. The monitor is installed in an overhead guard of a driver's seat of the forklift. The wiring connects the camera and the monitor. The spring hanger is installed in the carriage to control tension of the wiring. The first clamp is installed in an inner mast in which the carriage is connected so that the wiring can be guided. The second clamp is installed in a side surface of an outer mast to fix the wiring.
Patent KR-20120071955-A (KR)
Title: One-stop production system for steel pallets
Inventor: LEE HI MAN
IPC: B23D37/00
Filed: 2010-12-23
Abstract: PURPOSE: A one-stop steel prop production system is provided to minimize a physical deformation when processing a steel prop and to produce the steel prop having an accurate size through a continuous adjustment. CONSTITUTION: A one-stop steel prop production system comprises a cutting device(100), a machining device(200), and an automatic inspection device(300). The cutting device cuts steel plate. The machining device processes the steel plate cut by the cutting device. The automatic inspection device inspects flatness of the steel prop processed by the processing device.
Patent KR-20120073441-A (KR)
Title: Complex data-code and complex data-code reader
Inventor: CHA JAE SANG
IPC: G06K19/07
Filed: 2010-12-27
Abstract: PURPOSE: A compression information code and a compression information code reader are provided to obtain various information by storing and compressing a plurality of protocol information codes. CONSTITUTION: A photographing unit(21) photographs a compressed information code. A display unit(22) displays a decoding result about the captured image. A controlling unit(23) controls a function of the display unit. The controlling unit analyzes a photographed image about the compression information code and decodes protocol information code. The controlling information unit extracts data by decoding the protocol information code. The controlling information combines the extracted data.