baber/WOPTO huggingface dataset:
Patent KR-20110019547-A (KR)
Title: Air-bearing
Inventor: PARK BYUNG CHOOL
IPC: F16C32/06
Filed: 2009-08-20
Abstract: PURPOSE: An air bearing is provided to enable the air bearing to be stably floated by discharging air supplied to a ring-shaped tube and to prevent damage to the ring-shaped tube. CONSTITUTION: An air bearing comprises a support plate(100), a ring-shaped tube(200), and a flow path. The support plate has an air inlet hole(120). The ring-shaped tube is fixed to the bottom surface of the support plate and is expanded by receiving air passing through the air inlet hole. When the ring-shaped tube is completely expanded, the flow path receives the air passing through the ring-shaped tube and guides the air to be discharged to a gap between the inner space of the ring-shaped tube and the ground.
Patent KR-20110019794-A (KR)
Title: 전기히타가 내설된 온수및 난방겸용 연탄보일러
Inventor: GIM YEONG HYEON
IPC: F24B13/00
Filed: 2009-08-21
Abstract: 본발명은 연탄보일러 저면수조에 전기히타를 내설하여 별도의 온수탱크 없이 자체 직수로 온도겸용난방을 할수있는 겸용 파이프수관이 병행된 연타보일러에 관한 것으로 더욱 상세하게는 연탄보일러를 3단계로 구성하여 뚜껑 전체면을 수조로 형성하고 자연순환기와 파이프관을 연관 결합하고 뚜껑수조 배면에 고정 설치 자연순환기 내면에서 회전하여 뚜껑수조로된 뚜껑을 열고 닫고하여 난방수를 뚜껑수조에서 재가열 배관을 통하여 출수되고 본체 내면에 파이프수관과 하부에 수조통을 별도 형성 온수동코일관을 내장하고 수조통에 전기히타로 가열 온수및 난방수를 제공하므로 연탄소모가 절약 편리상 용이하게 사용되는 전기히타가 내설된 온수및 난방겸용 연탄보일러에 관한 것이다 
       
     연탄보일러
Patent KR-20100023787-A (KR)
Title: Method for identifing object in video
Inventor: JUNG TAE WOO
IPC: H04N7/173
Filed: 2009-08-22
Abstract: PURPOSE: A method for identifying an object in an image is provided to determine a relative location of an object in an image, thereby exactly deciding an object of a location that a user sets on a display device without resolution and screen size of a device where a corresponding image is displayed. CONSTITUTION: A method for identifying an object in an image includes the following steps. A representative object quality value, general attribute quality and component and related quality are assigned to analysis object information about an object extracted in a frame. If special quality is needed, the special quality is first assigned(S510~S532). A quality value is assigned according to similarity of image analysis information and a color of a polygon. If a quality value is assigned about all detection objects in the same frame, a quality value is assigned about a background object(S570).
Patent KR-20110024675-A (KR)
Title: 풍력발전기용 날개
Inventor: KIM SANG HUN
IPC: F03D3/06
Filed: 2009-09-03
Abstract: 본 발명은 풍력발전기용 날개에 관한 것으로서, 더욱 상세하게는 상기 날개가 결합 구성되는 회전체의 회전 방향 앞으로 부는 바람은 상기 날개의 앞면에 결합 구성되어 있는 흡입구로 들어가며, 상기 흡입구로 들어온 바람은 상기 흡입구와 결합 구성되어 내부에 공기를 수용할 수 있는 공간으로 들어가며, 상기 공간으로 들어온 바람은 상기 공간과 결합 구성되는 뒷면과 옆면의 테두리의 내부를 강타하면서 회전체가 회전력을 얻을 수 있는 효과를 얻을 수 있으며, 상기 날개가 결합 구성되는 회전체의 회전 반대 방향 앞으로 부는 바람은 상기 날개의 뒷면이 유선형으로 이루어져서 날개 뒷면에 있는 공기의 저항과 앞에서 불어오는 바람의 저항을 줄일 수 있는 효과가 있으며, 상기 날개의 옆면도 유선형으로 이루어져 있기 때문에 상기 날개의 뒷면과 같이 앞에서 불어오는 바람의 저항을 줄여 회전체의 회전력을 높일 수 있는 효과가 있으며, 상기 원반날개를 1이상 수직으로 구성하여 1이상의 샤프트로 결합 구성함으로서 상기 날개의 뒷면과 수직으로 이루어진 하단부분의 옆면은 평면으로 이루어지지 않으면서 "풍향의 고도변화표"에 의한 풍속을 효율적으로 이용할 수 있는 효과를 얻을 수 있는 것을 특징으로 갖는 풍력발전기용 날개에 관한 것이다. 
     이를 위하여 본 발명의 구성은 앞면이 절개된 유선형의 원반날개를 1이상으로 구성하며, 상기 원반날개를 1이상의 샤프트로 결합 구성되어 이루어지는 것을 특징으로 한다. 
       
     원반날개, 앞면, 흡입구, 뒷면, 옆면, 샤프트, 배출구,
Patent KR-20110024890-A (KR)
Title: A multi-functional communication apparatus with bluetooth
Inventor: SONG JEONG HAN
IPC: H04W4/20
Filed: 2009-09-03
Abstract: PURPOSE: A multi-functional communication apparatus with Bluetooth is provided to transfer an audio signal outputted from a computer to a Bluetooth headset. CONSTITUTION: An analog DAA(Data Access Arrangement)(110) outputs a voice signal received from a Bluetooth circuit unit to a PSTN(Public Subscriber Telephone Network). A Bluetooth circuit unit(120) is connected to a Bluetooth headset, and transfers the voice signal outputted from the analog DAA to the Bluetooth headset. The Bluetooth circuit unit receives the voice signal transferred from the Bluetooth headset, and outputs the received voice signal to the analog DAA.
Patent KR-20100029719-A (KR)
Title: Television system and method for providing computer network-based video
Inventor: KARAOGUZ JEYHAN
IPC: H04N7/173
Filed: 2009-09-08
Abstract: PURPOSE: A television system for providing a computer network based video and a method thereof are provided to enable a TV/VEP(Video Exchange Portals) controller to share all features with a processor or a memory of the television system. CONSTITUTION: A signal processing module(120) or a television system(100) shares a feature or all features with another signal processing module. A user interface module(170) shares a feature or all features with another user interface module. A display interface module and an audio processing module(150) shares a feature or all features with a video I/O module or an audio I/O module.
Patent KR-20110028745-A (KR)
Title: Antibacterial detergent composition
Inventor: MOH SANG HYUN
IPC: C11D7/44
Filed: 2009-09-14
Abstract: PURPOSE: An antibacterial detergent composition is provided to ensure excellent detergency and skin hydration ability and eliminate skin irritation. CONSTITUTION: An antibacterial detergent composition comprises gallic acids, shikimic acids, and soap glue extracts as active ingredients. The antibacterial detergent composition comprises, based on 100.0 parts by weight of the total composition, 0.01~2 parts by weight of gallic acids, 0.01~1 parts by weight of shikimic acids, and 0.01~5 parts by weight of soap glue extracts as active ingredients.
Patent KR-20110030075-A (KR)
Title: Manual push jack
Inventor: KWAK OH BONG
IPC: B66F3/24
Filed: 2009-09-17
Abstract: PURPOSE: A manual push jack is provided to stably operate a pumping lever and to make the regulated rotation sense using a step rotation function. CONSTITUTION: A manual push jack comprises an operating oil tank(100), a support part(200), a piston part(300), and a pumping part(400). The pumping part comprises a pumping block(410), a pumping piston(420), a circular ring(430), a link(440), and a pumping lever(450). The pumping block has a suction port(411), a discharge port(412), and a pumping cylinder(413). The working fluid saved in the operating oil tank is inhaled through the suction port. The pumping cylinder is communicated with the suction port and discharge port. The pumping piston is located in the pumping cylinder. The circular ring has a link fixation part and is pivotally assembled in the circumference of the pumping cylinder. One end of the link is combined with the link fixation part using a pin. The pumping lever revolves along with a circular ring.
Patent KR-20110030869-A (KR)
Title: Apparatus and method for extracting user's third dimension facial expression
Inventor: HWANG YOUNG KYOO
IPC: G06T15/00
Filed: 2009-09-18
Abstract: PURPOSE: An apparatus and a method for extracting user's 3D facial expression are provided to improve the stability about the 3D expression information. CONSTITUTION: A face image of a user is received(212). In the face image, an expression is extracted. 3D expression information is generated(214). 3D expression model with 3D expression information is created(216). Muscle control points are added to the 3D expression model. The 3D expression model is reorganized(218). The reorganized 3D expression model is reflected to the user's avatar(220).
Patent KR-20090109523-A (KR)
Title: The EVA coating sheet of which non static electricity also non frictional sound
Inventor: KIM JONG YUN
IPC: B32B3/30
Filed: 2009-09-25
Abstract: PURPOSE: An EVA coating sheet without static electricity and frictional sound is provided to prevent static electricity and frictional sound not only from the outer cloth but also the inner cloth of a chair. CONSTITUTION: An EVA coating sheet without static electricity and frictional sound comprises the following units. An EVA catapult(20) is located in front of a non-woven fabric roll(10) wound on a roller shaft(12). A coating roller(22) is placed on a backing roller(24). A dryer(26) hardens the coated EVA. The dried EVA coating sheet is wound on a roll. The coating sheet is heated by a heat-collecting plate and passes through an embossing roller supported by an auxiliary embossing roller. The finished product prevents friction and static electricity.
Patent KR-20110039711-A (KR)
Title: Thermoplastic elastomer composition for guard valve body
Inventor: KANG BO SUNG
IPC: C08L23/12
Filed: 2009-10-12
Abstract: PURPOSE: A thermoplastic elastomer composition is provided to increase a production velocity of products, to improve strength and durability when manufactured as a guard valve body. CONSTITUTION: A thermoplastic elastomer composition comprises 80~90 parts by weight of ethylene propylene diene monomer, 90~110 parts by weight of polypropylene, 5~10 parts by weight of polyolefin elastomer, 100~110 parts by weight of high viscosity paraffin oil, 0.5~0.8 parts by weight of peroxide cross-linking agent, 0.5~0.8 parts by weight of antioxidant, 20~25 parts by weight of inorganic filler, and 0.3~0.5 parts by weight of other additives.
Patent KR-20110041190-A (KR)
Title: Backward detection sensor using active antenna
Inventor: KIM YOUNG DAL
IPC: G01B21/16
Filed: 2009-10-15
Abstract: PURPOSE: A rear detection sensor using an active antenna is provided to reduce installation costs and simplify configuration by the reduction in the number of installed rear sensors. CONSTITUTION: A rear detection sensor using an active antenna comprises a radiator(100), an active circuit unit(102), and a detection unit(104). The radiator radiates RF(Radio Frequency) signals. The radiator receives reflective signals of the emitted signals. The active circuit unit is combined with the radiator. The amplifier of the active circuit unit amplifies the received signals. The detection unit detects distance to an obstacle using difference of the frequency between the emitted radio frequency signals and the reflected radio frequency signals.
Patent KR-20110041686-A (KR)
Title: Sound converter
Inventor: KIM JI HOON
IPC: H04R7/02
Filed: 2009-10-16
Abstract: PURPOSE: A sound converter is provided to configure the central part of a vibration plate in a depressed shape, thereby realizing a waterproof function under high water pressure. CONSTITUTION: A magnetic circuit is installed in a frame(110). The magnetic circuit forms a magnetic field between gaps. One part of a coil unit(160) is inserted into the magnetic circuit. A vibration plate(150) is attached to the upper end of the coil unit and the frame. The vibration plate is made of a waterproof film. The central part of the vibration plate has a depressed dome shape. The peripheral unit of the vibration plate is combined with the upper side of the frame by waterproof glue.
Patent KR-20100044716-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SUZAWA HIDEOMI
IPC: H01L29/786
Filed: 2009-10-21
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve the throughput of the semiconductor device by processing an oxide semiconductor layer into the island shape of an oxide semiconductor layer with a wet etching method. CONSTITUTION: A gate electrode(202) is formed on a substrate(200). A gate insulation layer(204) is formed on the gate electrode. An oxide semiconductor layer(206) is formed on the gate insulation layer. The oxide semiconductor layer is processed by a wet etching method in order to form the island shape of an oxide semiconductor layer(210). A conductive layer is formed on the island shape of the oxide semiconductor layer. The conductive layer is processed by a dry etching in order to form a source electrode and a drain electrode.
Patent KR-20110045785-A (KR)
Title: Water treatment
IPC: B01D35/04
Filed: 2009-10-27
Abstract: PURPOSE: A water purifier including a pre-treatment device is provided to install the pre-treatment device to a water supplying pipe of the water purifier for improving the self-cleaning ability and the activation ability of raw water. CONSTITUTION: A water purifier includes a pre-treatment device(100) installed in between a water purifying unit(2) and a water supplying pipe(101). The pre-treatment device comprises the following: a housing installed in the middle of the water supplying pipe; plural ball holding bodies separately installed in the housing; energy balls movably filling the ball bolding bodies; a venture pipe installed among the ball holding bodies to form high speed liquid for promoting the collision of the energy balls; and a magnetizing unit magnetizing raw water.
Patent KR-20110045841-A (KR)
Title: Cell-based chemotaxis kit and fabricating method thereof
IPC: G01N33/48
Filed: 2009-10-28
Abstract: PURPOSE: A method for manufacturing cell-based chemotaxis kit is provided to remove an injection pump and to simplify test process. CONSTITUTION: A cell-based chemotaxis kit comprises: a microfluid chip(10) having a cell injection port and bead fixation part; and a space for containing certain drugs. The microfluid chip comprises an upper mold(12) and lower mold(14). The microfluid chip further comprises: a main channel(CH1), micro channel(CH2), solution inlet hole(18), and solution outlet hole(22). The bead fixation part contains at least one porous bead. The porous bead is formed by silica. A method for manufacturing the cell-based chemotaxis kit comprises: a step of preparing a microfluid chip; a step of preparing the porous bead; a step of injecting cells through the cell injection hole; and a step of placing the porous bead on the bead fixation part.
Patent KR-20110047058-A (KR)
IPC: F27B3/10
Filed: 2009-10-29
Abstract: PURPOSE: A dust collecting duct for discharging dust is provided to improve dust collection efficiency by discharging dust accumulated in a dust collection pipeline to the outside. CONSTITUTION: A dust collecting duct for discharging dust comprises a main pipeline(10), a dust collection pipeline(20), and an outlet(40). A flow path is formed in the main pipeline and moves inhaled air. The dust collection pipeline is extended from the bottom of the main pipeline and forms a dust deposition space. The dust collection pipeline comprises an inclined part(22) and a bent part(24). The inclined part is inclined along the moving direction of the air. The bent part is connected to the inclined part and is connected to the main pipeline. The outlet discharges dust deposited in the dust collection pipeline.
Patent KR-20110047407-A (KR)
Title: Safety injection tank
IPC: G21C15/18
Filed: 2009-10-30
Abstract: PURPOSE: A safety injection tank is provided to prevent gas from being injected into a primary coolant system by preventing the leakage of gas after the supply of emergency core coolants is completed. CONSTITUTION: A safety injection tank(100) includes a body unit(110) and a high flow output unit(120). The body unit stores the emergency core coolant. The high flow output unit is arranged in the body unit. A cover is arranged on one side of the high flow outlet of the high flow output unit. The cover reduces the pressure of the emergency core coolant and is bended to prevent the emergency core coolant from being inputted to the upper side and the lateral side. A low flow output unit(130) is arranged on one side of the high flow outlet.
Patent KR-20110052000-A (KR)
Title: Tide generator for either way operation
Inventor: LEE YONG SIK
IPC: F03B17/06
Filed: 2009-11-12
Abstract: PURPOSE: A bidirectional tidal power generator is provided to generate more energy by increasing the speed of water to raise the rotation speed of blades. CONSTITUTION: A bidirectional tidal power generator is configured as follows. Water collecting guide plates(14) are connected with hinges(21) on vertical collecting plates(11) and supported with stoppers(24) to convert the flow direction of water by 35~45°, thereby accelerating the rotation of blades. Reinforcing materials(12) are attached to the vertical collecting plates to remove resistances interrupting the rotation of the blades. When water collecting guide plates on the opposite side are stopped by torsion springs and small stoppers and the water flow changes, the water collecting guide plates are naturally changed according to the water flow. Horizontal reinforcing materials are installed on the top and bottom of the vertical collecting plates. A shaft is supported with a bearing in the center of the vertical collecting plates to prevent the blades from being pushed. Vertical transfer wheels are placed in C-shaped grooves of fixtures located on both sides of the main body and moved up/down with wires connected to the main body that is maintained at the fixed height by a floating member moving according to water level.
Patent KR-20110053138-A (KR)
Title: Ni-pd reforming catalysts for fuel cell and method of preparing the same
Inventor: KIM HAE RI
IPC: B01J23/89
Filed: 2009-11-13
Abstract: PURPOSE: A method for preparing nickel-palladium reforming catalysts for a fuel cell is provided to improve catalyst activity by enhancing dispersibility through effective dispersion of active metal and to economically produce hydrogen gas in a mild reaction condition. CONSTITUTION: A nickel-palladium reforming catalyst for a fuel cell comprises nickel powder and palladium metal, wherein nickel metal is fixed to a dry supporter in nickel powder. A method for preparing nickel-palladium reforming catalysts for a fuel cell comprises the steps of: fixing a nickel precursor solution to the dry supporter and sintering the resultant to prepare nickel powder; mixing and milling the nickel powder and the palladium precursor solution to prepare the slurry; and coating the slurry in a carrier, drying and sintering the coating material to preparing a catalyst.
Patent KR-20110053763-A (KR)
Title: 중. 단거리 달리기 자동 측정기 제조장치
Inventor: PARK SUNG HA
IPC: A63B71/06
Filed: 2009-11-16
Abstract: 본 발명은 중. 단거리 달리기 자동 측정기 제조 장치로 출발점과 도착점에 빔 센서(Beam Sensor)를 위치하고 무선 통신 방법인 지그비(Zigbee) 통신을 이용하여 본체에서 자동으로 기록을 측정 및 저장할 수 있도록 가능한 중. 단거리 달리기 자동 측정기 제조 장치에 관한 것이다. 
     본 발명에 따른 중. 단거리 달리기 자동 측정기 제조 장치에 따른 구성은, 삼각대 카메라(20)안에 빔 센서(21)와 데이터 송신부(22)인 장치로 구성되고, 감지한 시간을 지그비 방식으로 수신부가 포함되어 있는 본체(10)에 전달하고, 본체에 저장된 결과는 퍼스널 컴퓨터(Personal Computer)에 유선으로 데이터를 전송할 수 있는 방식으로 중. 단거리 달리기 자동 측정기 장치를 제조하는 방법을 포함한다. 
       
     빔 센서, 지그비(Zigbee), 달리기, 카메라, 무선 통신
Patent KR-20110054399-A (KR)
Title: Feed additive including quercetin from onion as a antibiotic alternative, feed composition and its feeding method
Inventor: KIM SANG HO
IPC: A23K20/195
Filed: 2009-11-17
Abstract: PURPOSE: A feed additive containing onion-derived quercetin, and a feed composition containing thereof, and a feeding method thereof are provided to economically replace conventional antibiotics for animals. CONSTITUTION: A feed additive contains onion-derived quercetin is obtained by the following steps: compressing onion for obtaining onion juice and solid portions; dissolving the solid portions of the onion using an organic solvent, and filtering to obtain an onion extract; mixing the onion juice and the onion extract, and adding ethanol before stirring; removing the ethanol from the mixture, and obtaining the solids; and mixing 0.4~1wt% of obtained solids, 35~45wt% of silica, 35~45wt% of wheat shorts, and 10~20wt% of soda ash.
Patent KR-20110060572-A (KR)
Title: Intelligent network service system for providing a sound source and service control point
Inventor: PARK SUNG CHEOL
IPC: H04W4/16
Filed: 2009-11-30
Abstract: PURPOSE: An intelligent network service system for providing sound sources and an intelligent network service controller are provided to greatly reduce a development period and cost by the development of only a communicating function for the reception of a sound source ID request and the transmission of a sound source ID. CONSTITUTION: According to a corresponding service logic, one or more service modules(560) respectively offers one or more different intelligent network services. In case a sound source search is requested from the service module, a sound source search module(520) refers to the sound source of a subscriber from a subscriber database(600). The sound source search module provides searched sound sources to the service module. The service module offers a sound source service with a corresponding service through the provided sound source of the sound source search module.
Patent KR-20110060757-A (KR)
Title: 반도체장치 제조 방법
Inventor: LEE SANG OH
IPC: H01L21/027
Filed: 2009-11-30
Abstract: 본 발명은 기존의 레티클을 그대로 사용하면서도 보다 더 작은 크기 및 보다 더 많은 갯수의 패턴을 형성할 수 있는 반도체장치 제조 방법을 제공하기 위한 것으로, 본 발명의 반도체장치 제조 방법은 식각대상층 상에 제1하드마스크막과 제2하드마스크막을 순차적으로 형성하는 단계; 상기 제2하드마스크막 상에 희생막을 형성하는 단계; 마스크레이아웃 상의 선폭보다 더 큰 선폭의 개구를 갖는 감광막패턴을 식각배리어로 상기 희생막을 식각하여 희생막패턴을 형성하는 단계; 상기 희생막패턴을 식각배리어로 제2하드마스크막을 식각하여 제2하드마스크막패턴을 형성하는 단계; 상기 제2하드마스크막패턴의 측벽에 접하는 스페이서를 형성하는 단계; 상기 희생막패턴을 제거하는 단계; 상기 스페이서를 식각배리어로 상기 제1하드마스크막을 식각하여 제1하드마스크막패턴을 형성하는 단계; 및 상기 제1하드마스크막패턴을 식각배리어로 상기 식각대상층을 식각하여 패턴을 형성하는 단계를 포함하고, 본 발명은 포토리소그래피 공정을 진행하되 노광에너지를 증가시켜 감광막패턴을 형성하므로써 보다 많은 갯수의 패턴을 형성할 수 있는 효과가 있다. 또한, 패턴 크기또한 더욱 미세한 선폭으로 조절할 수 있는 효과가 있다.  
       
     스페이서패터닝, 노광에너지, 마스크, 레티클, 레이아웃
Patent KR-20110061363-A (KR)
Title: Variable oil pump
Inventor: LIM JAE PIL
IPC: F01M1/02
Filed: 2009-12-01
Abstract: PURPOSE: A variable oil pump is provided to improve fuel efficiency by reducing drive torque and to generate oil pressure required for an engine by controlling the movement of a slider. CONSTITUTION: A variable oil pump comprises a spring guide(5), a housing(9), and a control flow path(13). The spring guide guides and supports pressure control springs(3) for elastically supporting a slider. The housing forms a pressure chamber(7) with the spring guide. The control flow path is opened and closed by the rotation of the slider. The control flow path connects a high pressure chamber formed between the slider and the housing to the pressure chamber.
Patent KR-20110062515-A (KR)
Title: Process for preparing meropenem trihydrate
Inventor: MUN HAN SEO
IPC: A61P31/00
Filed: 2009-12-03
Abstract: PURPOSE: A method for preparing meropenem trihydrate with high yield and high purity is provided to cheaply and easily prepare meropenem trihydrate in a commercial scale. CONSTITUTION: A method for preparing meropenem trihydrate comprises: a step of performing substitution reaction of a compound of chemical formula II and a compound of chemical formula III in a mixture solvent containing low polar organic solvent of acetone, tetrahydrofuran, or acetonitrile and high polar organic solvent of N-methyl-pyrrolidinone, N,N-dimethylformamide, or N,N-dimethylacetate amide under the presence of a base to prepare a compound of chemical formula IV; a step of deprotecting the compound of chemical formula IV in the mixture solvent in situ; and a step of adding an organic solvent of acetone, tetrahydrofuran, acetonitrile, ethanol, or propanol.
Patent KR-20100124651-A (KR)
Title: Method and apparatus for providing broadcasting service
Inventor: LEE GWANG SOON
IPC: H04N21/43
Filed: 2009-12-04
Abstract: PURPOSE: A method and an apparatus for providing broadcasting service are provided to efficiently offer advertisement for a user. CONSTITUTION: A user input unit(210) inputs the service request of conversion from user. A controller(208) uses the service advertisement related information to select the advertisement offered during the service redirection time. The controller controls the advertisement playing during the service redirection time. When the version of the service advertisement related information is changed, the receiver receives the new version of the service advertisement related information. The service advertisement related information comprises the service information and the advertisement information corresponding to the service information.