baber/WOPTO huggingface dataset:
Patent KR-20120004301-A (KR)
Title: Charging system of an auto cleaner
Inventor: WOO TAE YOUNG
IPC: A47L9/00
Filed: 2010-07-06
Abstract: PURPOSE: A system for charging an automatic cleaner is provided to offer a cleaning member between a movable part and a cleaning surface by arranging a plurality of movable parts between a cleaning object. CONSTITUTION: A charging system includes an automatic cleaner which cleans for oneself and a charging apparatus(30) for charging a battery for the automatic cleaner. The automatic cleaner includes a first movable part(10) and a second movable part. The first movable part includes a main body which forms an outer shape. The main body comprises a main wheel, a first driving part(113) which rotates the main wheel, a first cleaning member and a second cleaning member for cleaning a cleaning object, an inlet port, an auxiliary wheel, one or more first magnetic members, and a second driver part(118). The second movable part includes one or more second magnetic members which interact with the first magnetic member. The charging apparatus includes a charging signal generating unit(350), a communications unit(310), and a controller(340).
Patent KR-20120006196-A (KR)
Title: Liquid crystal display device
Inventor: LEE SANG WOOK
IPC: G02B5/20
Filed: 2010-07-12
Abstract: PURPOSE: A liquid crystal display apparatus is provided to improve the brightness of the liquid crystal display apparatus by adding a yellow fluorescent substance in an LED. CONSTITUTION: A liquid crystal display apparatus includes an array board(112), a color filter board(114), and a reflection board. The array board includes a thin film transistor(T). The color filter board includes the red, green, and blue color filter pattern. The reflection board is located at the bottom of the liquid crystal display panel. The backlight unit is composed of plural light sheets located at the upper side of the light emitting diode. The color pattern of red is formed using a mixture which is composed of the red 242 pigment and the red 177 pigment.
Patent KR-20120006691-A (KR)
Title: Method for maintaining gap between winding wire lead wire of molded transformer
Inventor: LEE SANG EK
IPC: H01F27/29
Filed: 2010-07-13
Abstract: PURPOSE: A method for maintaining a lead line and the coil of a mold transformer is provided to prevent insulation degradation by regularly maintaining an interval between the lead line and the coil and to maintain an insulating performance by preventing secession of epoxy resin. CONSTITUTION: A coil(2) is rolled on the circumference of a cylinder base(1). A lead line(3) is drawn from the coil and is connected to a tap(5). The coil is electrically connected with the lead line. The lead line is bent by a plurality of support(4) for interval holding. The support for the interval holding is installed in a peripheral direction and a lateral direction of the coil. Epoxy resin is spread on the cylinder base.
Patent KR-20120008198-A (KR)
Title: An hydroxy-apatite implant having porous layer continuously combined with substrate
Inventor: KIM HEE JOONG
IPC: B29C67/04
Filed: 2010-07-16
Abstract: PURPOSE: A hydroxyapatite implant having a porous layer is provided to improve bio-affinity and prevent peeling thereof. CONSTITUTION: A hydroxyapatite implant having a porous layer comprises: a step of molding a porogen sheet composed of spherical particles of polymeric material; a step of positioning the sheet on the inner wall of a mold; a step of manufacturing a molding product to which the porogen sheet is attached; and a step of manufacturing a hydroxyapatite implant by drying and sintering the shaped molding product.
Patent KR-20120008280-A (KR)
Title: Light emitting diode lamp
Inventor: KIM HA CHUL
IPC: H05B37/02
Filed: 2010-07-16
Abstract: PURPOSE: A light emitting diode lighting apparatus is provided to extend lifetime of a lighting apparatus by including two SMPSs(Switching Mode Power Supply) for one light emitting diode and successively using the SMPSs. CONSTITUTION: A first relay(40) supplies a current from external power supply(20) to one of a first and second SMPSs(Switching Mode Power Supply)(11,13). A second relay(50) supplies one output current of the first and the second SMPS to the light emitting diode. A current detecting part(60) outputs a corresponding signal by detecting the current supplied to the first SMPS. A controller(70) controls the operation of a first and second relay based on the output signal of the current detecting part. The controller includes one of a ceramic capacitor, a tantalum capacitor, and a solid condenser.
Patent KR-20120012227-A (KR)
Title: Apparatus for Wiring Power Line
Inventor: NOH JUNG HWAN
IPC: H02G1/02
Filed: 2010-07-30
Abstract: PURPOSE: A power line wiring apparatus is provided to connect a string pulley part and a wire grip metal using a wire, thereby significantly reducing the weight of the power line wiring apparatus. CONSTITUTION: A power line wiring apparatus(100) comprises a wire grip metal(110), a wire(120), and a string pulley part(130). The wire grip metal grips a first power line(50). The wire grip metal includes a first grip block, a second grip block, a first combining member(113), and a second combining member(115). A protection member which is respectively combined with the first grip block and the second grip block prevents friction between the first power line and the first and second grip blocks. The protection member prevents disconnection or loss of the first power line. The first combining member and the second combining member combine the first grip block and the second grip block. A first pulley(150) and a second pulley(170) are respectively installed on the upper part and the lower part of a second power line(60).
Patent KR-20120014359-A (KR)
Title: Method for automatically journalizing using an act
Inventor: SIM WOO CHEN
IPC: G06Q40/00
Filed: 2010-08-09
Abstract: PURPOSE: An automatic journalizing method using an act is provided to automatically perform journalizing if necessary accounting information is approved by categorizing an act into a debtor/creditor. CONSTITUTION: A user terminal is connected to a corresponding home page(S510). An accounting service providing server receives a selection signal from the user terminal(S520). The accounting service providing server determines whether the act is categorized act(S530). If so, an elementary item is inputted(S540).
Patent KR-20120015583-A (KR)
Title: Method of operating an image sensor
Inventor: PYEOUN CHANG HEE
IPC: H04N5/335
Filed: 2010-08-12
Abstract: PURPOSE: A method for operating an image sensor is provided to effectively detect a defective pixel by the image sensor. CONSTITUTION: DP information is provided from a memory. It is determined whether DP data exist(S11). If the DP data exist, DP address information is read through the DP data provided from a memory and DP compensation is performed(S12). An NxN kernel compensation algorithm is performed from N+2 frame. If the DP data exist, a DN x N kernel compensation algorithm is performed in N+2 frame(S13).
Patent KR-20120015830-A (KR)
Title: Apparatus reinforce glass for building outer wall
Inventor: JANG JAE HOON
IPC: E04B2/96
Filed: 2010-08-13
Abstract: PURPOSE: A glass reinforcing device for the outer wall of a building is provided to prevent damage to glass under a sever environment by uniformly dispersing external force like positive pressure, negative pressure, and corner zone to a building. CONSTITUTION: A glass reinforcing device for the outer wall of a building comprises support beams(10), an L-shaped sectional angle, inner and outer glasses(40,45), a spacer element(30), and a glass holding member. The support beams are vertically installed on the upper and lower frames on the wall of a building at regular intervals. The L-shaped sectional angle fixes the support beam to the upper and lower frames through a bolt. The inner and outer glasses are inserted to the support beams and are fixed by an impact absorbing member(70) and silicone sealant(75). The bracket is fixed to a building(50).
Patent KR-20110021684-A (KR)
Title: Continuously variable transmission and control method for the same
Inventor: NONOMURA RYOUSUKE
IPC: F16H61/04
Filed: 2010-08-25
Abstract: PURPOSE: A continuously variable automatic transmission and a control method thereof are provided to obtain the enough fluid pressure by calculating the required fluid pressure based on the input torque and the inertia torque. CONSTITUTION: It is determined whether the transmission control flag is changed from off to on(S1). An inertia torque design value is calculated(S2). It is determined whether the transmission control flag is on(S3). The actual inertia torque value is calculated(S4). It is determined whether the absolute value of the inertia torque value is bigger than the inertial torque design value(S5).
Patent KR-20120019516-A (KR)
Inventor: LEE OE CHUL
IPC: A23L2/04
Filed: 2010-08-26
Abstract: PURPOSE: Cherry tomato juice and a producing method thereof are provided to secure components of fresh cherry tomato, and to improve the palatability of eaters. CONSTITUTION: A producing method of cherry tomato juice comprises the following steps: removing the stalk from harvested fresh cherry tomato, and washing with clean water; dipping the washed cherry tomato in 10-40 deg C water for 20-30 seconds; mixing 5kg of cherry tomato, 250ml of clean water, and 30ml of olive oil; slowly boiling the mixture at 100 deg C for 15-20 minutes; grinding the mixture after cooling; and filtering the ground mixture using a sieve.
Patent KR-20120022237-A (KR)
Title: Curved surface measuring method
Inventor: KWON KI YOUN
IPC: G01B11/24
Filed: 2010-09-01
Abstract: PURPOSE: A curved member measuring method is provided to improve the reliability of a measurement and accuracy because a moving path is revised in order that a center of a measuring apparatus can correspond with the boundary of a curved member. CONSTITUTION: A curved member measuring method is as follows. A measurement progressive direction of a curved member is established by using a measuring apparatus(S12). The measuring apparatus moves toward a set initial measurement progressive direction. A boundary of the curved member is initial-measured(S13). The measurement progressive direction is revised in order that a center of the measuring apparatus can correspond to the initial-measured boundary of the curved member(S14). The measuring apparatus moves toward the revised measurement progressive direction. The boundary of the curved member is actual-measured(S15).
Patent KR-20120022294-A (KR)
Title: Continuous sludge cake treatment apparatus and method
Inventor: SONG HYUN KON
IPC: C02F11/12
Filed: 2010-09-01
Abstract: PURPOSE: An apparatus and a method for continuously treating sludge cakes are provided to lower the moisture content of sludge cakes by destroying the surfaces of microorganisms in the sludge cakes based on ultrasonic wave. CONSTITUTION: A method for continuously treating sludge cakes includes the following: sludge cakes are mixed with fluid and are ground(s1); the ground sludge cakes are treated based on ultrasonic wave to destroy the surfaces of microorganisms in the sludge cakes(s2); the ultrasonic wave treated sludge cakes are dehydrated(s3); the dehydrated sludge cakes are dried(s4); and the dried sludge cakes are formed into a pre-set shape(s5). The fluid is either water or alkali water.
Patent KR-20120025064-A (KR)
Title: A blasting method for absorbing vibration
Inventor: CHOI IN HO
IPC: F42D3/00
Filed: 2010-09-06
Abstract: PURPOSE: A vibration-proof blasting method is provided to improve vibration reducing effects because a vibration-proof area is established adjacent to a blasting area. CONSTITUTION: A vibration-proof blasting method comprises the steps of: boring a plurality of vibration-proof holes between a blasting area and a protection area to set a vibration-proof area(S30,S40), injecting expansible mortar in a portion or all of the vibration-proof holes and solidifying the extensible mortar so that the hydration reaction of the extensible mortar makes the vibration transmission characteristic of the vibration-proof area different from that of an adjacent area(S60), and implementing blasting in the blasting area(S70).
Patent KR-20120027863-A (KR)
Title: Vacuum collet chuck
Inventor: LEE JEONG KWAN
IPC: B23B31/20
Filed: 2010-09-13
Abstract: PURPOSE: A collet chuck using vacuum force is provided to improve processing safety and precision by preventing the excessive tightening force of a collet. CONSTITUTION: A collet chuck(10) using vacuum force comprises a collet chuck body, a piston(17), a tightening ring(12), and a collet(14). A vacuum cylinder(11a) is formed in the collet chuck body. The piston is moved in an axial direction depending on the vacuum degree of the vacuum cylinder. The tightening ring is restricted within the piston and is moved along the outer surface of the collet chuck body. The collet is fastened in a radial direction when the tightening ring is moved to fix a workpiece.
Patent KR-20120031672-A (KR)
Title: Phosphor and method of manufacturing the same
Inventor: YUN BONG GOO
IPC: H01L33/00
Filed: 2010-09-27
Abstract: PURPOSE: Nitride yellow fluorescent material is provided to be formed of a single phase though comprising high concentrations of Eu, and to have excellent high temperature stability and crystallinity, thereby improving luminance properties. CONSTITUTION: A manufacturing method of nitride yellow fluorescent material comprises a first firing step dividing a plurality of precursor materials into at least two groups, and firing each group, and a second firing step of mixing and the firing the product. At least one precursor material of the precursor materials is included in each group. The firing temperature of the second firing step is higher than the temperature of the first firing step. The second firing step is conducted in a nitrogen and hydrogen gas atmosphere.
Patent KR-20120035764-A (KR)
Title: Cation-exchanged heteropolyacid catalyst for decomposition of lignin compounds containing alpha carbon-o-4 carbon bond, noble metal catalyst supported on said catalyst and decomposition method of lignin compounds containing alpha carbon-o-4 carbon bond using said catalyst
Inventor: SONG IN KYU
IPC: C07C15/00
Filed: 2010-10-06
Abstract: PURPOSE: Cation-substituted heteropoly acid catalyst for decomposing lignin compounds containing alpha carbon-oxygen-4 carbon bond, noble metal catalyst supported on the catalyst, and a method for decomposing the lignin compounds using the catalyst are provided to improve the yield of aromatic compounds by effectively decomposing the alpha carbon-oxygen-4 carbon bond of lignin at low temperatures and pressures. CONSTITUTION: Cation-substituted heteropoly acid catalyst decomposes lignin compound containing alpha carbon-oxygen-4 carbon bond. The cation-substituted heteropoly acid catalyst is represented by M_xH_3.0-xA. In chemical formula, M is alkali metal ions or ammonium ions; and x is more than or equal to 2 and is less than 3. One or more keggin structured heteropoly acid is substituted with monovalent cation to form cation-substituted heteropoly acid catalyst. The keggin structured heteropoly acid is 12-phosphotungstic acid, 12-phosphomolybdic acid, 12-silicotungstic acid, and 12-silicomolybdic acid.
Patent KR-20110049707-A (KR)
Title: Metal dense membrane for hydrogen separation and preparation method thereof
Inventor: RYI SHIN KUN
IPC: C01B3/50
Filed: 2010-11-02
Abstract: PURPOSE: A dense metal film for separating hydrogen and a method for manufacturing the same are provided to eliminate pin holes generated in a metal separation film by including a porous metal layer. CONSTITUTION: A dense metal film for separating hydrogen(100) includes a metal separation film(120) and a porous metal layer(130). The metal separation film selectively transmits hydrogen. The porous metal layer is formed on the upper surface of the metal separation film. The metal dense film further includes a porous ceramic layer between the metal separation film and the porous metal layer. A porous support is additionally formed at the lower side of the metal separation film.
Patent KR-20120046657-A (KR)
Title: Noise exclusion device of wiper moter for vehicles
Inventor: RO JUN YOUNG
IPC: H03H7/01
Filed: 2010-11-02
Abstract: PURPOSE: An apparatus for eliminating electromagnetic wave noise from a wiper motor for a vehicle is provided to reduce a manufacturing cost and a volume by greatly reducing the number of configured elements comparing to an existing structure. CONSTITUTION: A first filter section is connected to an automatic stop positioning device of a wiper motor. The first filter section includes a choke coil(L1) and a Mylar condenser(C1) to eliminate an electromagnetic noise generated due to the on/off operation of the automatic stop positioning device. A second filter section is connected to the wiper motor. The second filter section includes Mylar capacitors(C4,C5) and feed through condensers(C6,C7) to eliminate the electromagnetic noise caused by the rubbing of a permanent magnet and a brush inside the wiper motor. A third filter section is connected to an output terminal of the second filter section. The third filter section includes a core(L2) and Mylar condensers(C8,C9) to eliminate the electromagnetic noise.
Patent KR-20120048093-A (KR)
Title: 차량용 파노라마 선루프의 롤 블라인드 어셈블리
Inventor: KIM HYONG DON
IPC: B60J3/00
Filed: 2010-11-05
Abstract: 본 발명은 차량용 파노라마 선루프의 롤 블라인드 어셈블리에 관한 것으로서, 제1 롤러에 권취된 제1 블라인드와; 상기 제1 블라인드 대비 스트로크가 작으며, 제2 롤러에 권취된 제2 블라인드와; 루프 판넬의 양측에 길이 방향을 따라 마련되어 상기 제1 블라인드 및 상기 제2 블라인드가 개폐될 때 안내되기 위한 레일과; 스트로크가 서로 다른 상기 제1 블라인드와 상기 제2 블라인드를 시간차없이 개폐 가능하게 하는 구동 유닛을 포함하는 것을 특징으로 한다. 
이에 의하여, 스트로크가 서로 다른 2개의 블라인드가 시간차없이 동일한 속도로 개폐될 수 있다.
Patent KR-20120048149-A (KR)
Title: Kapok fiber based nonwoven fabric and manufacturing method thereof
Inventor: CHOI YEONG OG
IPC: D04H1/42
Filed: 2010-11-05
Abstract: PURPOSE: A composite non-woven fabric of kapok fiber and natural product-derived biodegradable fiber is provided to ensure excellent form stability without dust and to be used in indoor construction materials, automobiles, air planes, and ships. CONSTITUTION: A composite non-woven fabric of kapok fiber is fabricated by adhering kapok fibers by natural product-derived biodegradable fibers. The kapok fiber and biodegradable fiber are a staple fiber of 1-10 mm of length. The biodegradable fiber is a polylactic acid fiber, hollow fiber. The weight ratio of the kapok fiber and the biodegradable fiber is 90:10-0:90.
Patent KR-20120048244-A (KR)
Title: High electron mobility transistor having e-mode and method of manufacturing the same
Inventor: HWANG IN JUN
IPC: H01L29/778
Filed: 2010-11-05
Abstract: PURPOSE: A high electron mobility transistor and a manufacturing method thereof are provided to prevent an on-current of the high electron mobility transistor to be reduced by thickly forming a barrier layer between a source/drain and a gate electrode. CONSTITUTION: A buffer layer(34) is formed on a substrate(30). A channel layer(36) including 2-dimensional electron gas is formed on the buffer layer. A barrier layer(38) is formed on the channel layer. Source and drain electrodes(44, 46) are formed on the barrier layer. A depletion layer(42) is formed on the barrier layer between the source and drain electrodes. A gate electrode(48) is formed on the depletion layer. The depletion layer is a p-type semiconductor layer or a dielectric layer. The barrier layer has a recess under the gate electrode and the depletion layer covers the surface of the recess.
Patent KR-20120052452-A (KR)
Title: System and method for diagnosing deterioration of arrester with radio frequency
Inventor: CHANG SUG HUN
IPC: H01T15/00
Filed: 2010-11-15
Abstract: PURPOSE: A lightning arrester degradation diagnosis system and a method thereof are provided to process measured results using software by arranging a main system and a sub system on different places. CONSTITUTION: A main system(100) measures a leakage current flowing through a lightning arrester or operating voltage received by the lightning arrester using a measurement part(101). A sub system(110) measures the leakage current flowing through the lightning arrester or the operating voltage using a measurement part(111) by being arranged separate from the main system. The main system and the sub system include wireless communications modules(104,114). The sub system transmits a lightning arrester degradation diagnosis synchronous signal to the main system in order to measure the leakage current or the operating voltage at the same measurement time point as the main system.
Patent KR-20120055934-A (KR)
Title: Method of cryopreservation of spermatogonial stem cells using trehalose
Inventor: RYU BUOM YONG
IPC: C12N5/071
Filed: 2010-11-24
Abstract: PURPOSE: A method for enhancing long-term preservation efficiency of spermatogonial stem cells is provided to enhance the survival rate of the stem cells after thawing and to develop human infertility treatments. CONSTITUTION: A cryopreservation solution for spermatogonial stem cells contains 0.05-0.2M of trehalose. The solution is MEM-alpha containing 5-20% FBS and 5-20% DMSO. A method for cryopreservation of spermatogonial stem cells comprises: a step of treating the testis of mammals with enzyme to isolate single cell groups; a step of collecting spermatogonial stem cells from the single cell groups; a step of culturing the spermatogonial stem cells in vitro and collecting; and a step of performing cryopreservation of the solution.
Patent KR-20120076467-A (KR)
Title: 미디어 콘텐츠에 대한 연관 정보를 제공하는 방법, 장치 및 시스템
Inventor: YOO CHI HOON
IPC: G06Q50/10
Filed: 2010-11-25
Abstract: 홈 네트워크에서 미디어 콘텐츠에 대한 연관 정보를 제공하는 방법, 장치 및 시스템이 제공된다. 홈 네트워크에서 미디어 콘텐츠에 대한 연관 정보를 제공하는 장치는, 상기 홈 네트워크로 연결된 디지털 미디어 서버로부터 미디어 콘텐츠에 대한 메타데이터를 수신하는 메타데이터 수집부, 상기 메타데이터에 기초하여, 상기 미디어 콘텐츠와 연관된 정보를 웹에서 검색하기 위한 설정 메뉴를 제공하는 웹 검색 설정부, 상기 설정 메뉴에서 설정된 정보에 기초하여 상기 연관된 정보 검색을 요청하고 검색된 결과를 수신하는 검색 처리부 및 상기 홈네트워크로 연결된 사용자 디바이스로부터 상기 미디어 콘텐츠의 이용이 요청되면, 상기 미디어 콘텐츠를 상기 사용자 디바이스로 릴레이하고, 상기 릴레이되는 미디어 콘텐츠의 상기 연관된 정보를 상기 사용자 디바이스로 제공하는 연관 정보 제공부 
를 포함한다.
Patent KR-20120058106-A (KR)
Title: Liquid crystal display and method for manufacturing the same
Inventor: PARK JI YOUNG
IPC: G02F1/136
Filed: 2010-11-29
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to set a pixel electrode as a mask to form a channel of a source electrode, a drain electrode, and a thin film transistor, thereby reducing the number of photo processes. CONSTITUTION: A gate insulating film(140) is formed on gate lines. A semiconductor layer, an amorphous silicon layer, and a data metal layer are successively formed on a frontal side of the gate insulating film. A first pixel electrode and a second pixel electrode are set as masks so that a data line(171), a drain electrode(175), and a resistive contact layer are formed by etching the data metal layer and the amorphous silicon layer.
Patent KR-20110038598-A (KR)
Title: Manufacturing method for composition of hair restorer and shampoo
Inventor: PARK KUN PYO
IPC: A61Q7/00
Filed: 2010-11-30
Abstract: PURPOSE: A method for manufacturing a composition for hair growth and a shampoo using wheat flour and honey or sugar water is provided to prevent hair loss and to remove dandruff and scalp waste without side effects. CONSTITUTION: A composition for hair growth contains a mixture of flour and honey or sugar water. A shampoo composition for hair growth contains the mixture as an active ingredient. The composition for hair growth is diluted using water to lower viscosity of the composition. The diluted composition is applied at whole hair once a day.