baber/WOPTO huggingface dataset:
Patent KR-20100113787-A (KR)
Title: Light source module, back light unit and display apparatus
Inventor: KIM TAE SUNG
IPC: H01R33/08
Filed: 2009-04-14
Abstract: PURPOSE: An optical source module, BLU and a display device in order for a user to view broadcasting contents are provided to variously and easily perform the design change of BLU. CONSTITUTION: A display device displays an image. A BLU(Back Light Unit) offers back light to the display device. A first optical source module prepares a plurality of light sources. The BLU equips an LED printed circuit board(151), LED driving parts(153-1, 153-2, 153-3), driving terminals(155-1, 155-2, 155-3) and connecting cables.
Patent KR-20100115489-A (KR)
Title: The pharmaceutical composition for arthritis therapy having anti-inflammation activity
Inventor: LEE HYE JUNG
IPC: A61P19/02
Filed: 2009-04-20
Abstract: PURPOSE: A herb composition for treating arthritis and method for preparing the same are provided to relieve side effects and to improve pain suppression. CONSTITUTION: A pharmaceutical composition for treating arthritis contains mixture extract of Juniper berry, Vitis vinifera peel and seeds as an active ingredient. The pharmaceutical composition further contains 10-20 weight% of celecosib, 10-15 weight% of acetaaminopene, or 0.1-0.5 weight% of folic acid. The mixture extract is obtained by: drying Juniper berry, Vitis vinifera peel and seeds; adding water, methanol, ethanol or mixture thereof; macerating at 0°C to room temperature for 1-3 months or performing hot water extraction at 80-100°C for 3-5 hours.
Patent KR-20090115073-A (KR)
Title: High-purity carbon fiber-reinforced carbon composite for semiconductor manufacturing apparatus and method for producing the same
Inventor: KATO HIDEKI
IPC: H01L23/06
Filed: 2009-04-29
Abstract: PURPOSE: A high-purity carbon fiber-reinforced carbon composite for a semiconductor manufacturing apparatus and a method for producing the same are provided to reduce corrosion of silver or copper alloy and to prevent contamination of silicon. CONSTITUTION: A high-purity carbon fiber-reinforced carbon composite includes a matrix having crystalline carbon group powder and glassy carbon and carbon fiber. The content of sulfur is 5mass ppm or less. A manufacturing method of the carbon fiber-reinforced carbon composite includes a step for degassing the carbon fiber-reinforced carbon composite in an acclimatization furnace and a step for injecting halogen group gas to the carbon fiber-reinforced carbon composite. An acclimatization processing process further includes a hydrogen baking process of the carbon composite between steps.
Patent KR-20100119374-A (KR)
Title: Coupling structure of propeller shaft in vehicle
Inventor: HONG DONG PYO
IPC: B60K17/24
Filed: 2009-04-30
Abstract: PURPOSE: A coupling structure of a propeller shaft in a vehicle is provided to enhance the twist stiffness since a plurality of coupling pins are inserted into a yoke groove and a shaft groove and thus an aluminum yoke and a hybrid shaft are strongly fixed. CONSTITUTION: A coupling structure of a propeller shaft in a vehicle comprises an aluminum yoke(110), a hybrid shaft(120) and connecting pins(130). The hybrid shaft and the aluminum yoke of a propeller shaft connecting a transmission to the rotary shaft of a rear wheel to transfer the driving force of the vehicle are connected. A plurality of yoke grooves(112) are formed at intervals along the edge of the aluminum yoke. The hybrid shaft comprises a shaft groove(122), which corresponds to the yoke groove of the aluminum yoke. The connecting pins are inserted into the yoke groove and the shaft groove to connect the aluminum yoke to the hybrid shaft. The connectivity of the connecting pin, the yoke groove and the shaft groove are enhanced by an adhesive.
Patent KR-20100120322-A (KR)
Title: Condensing pressure control system
Inventor: BQCK HYUN JUNG
IPC: F25B49/02
Filed: 2009-05-06
Abstract: PURPOSE: A condensing pressure control system is provided to increase cooling capacity by lowering the condensing pressure of a refrigerating system and increasing subcooling of a refrigerant around an expansion side. CONSTITUTION: A refrigerating system comprises a variable condensing pressure control system. The refrigerating system comprises a compressor(1), a condenser(2), an expansion valve(3), and an evaporator(4). The compressor compresses the refrigerant gas under high pressure. The condenser condenses the compressed refrigerant into liquid. The expansion valve expands a liquid refrigerant under of high pressure and temperature to be liquid refrigerant of low pressure and temperature.
Patent KR-20100120390-A (KR)
Title: Method for searching current map of an ipmsm
Inventor: LEE TAE HOON
IPC: B60K6/26
Filed: 2009-05-06
Abstract: PURPOSE: A method is provided to improve the control frequency of IPMSM(Interior Permanent Magnet Synchronous Motor) by reducing time for executing a current map searching algorithm. CONSTITUTION: A motor velocity and a torque command is determined(S41). The motor velocity is determined whether it is between a first velocity index and a second velocity index(S42). When the motor velocity is a value between the first velocity index and the second velocity index, the torque command is determined whether it is between a first torque index and a second torque index(S46). When the torque command is a value between the first torque index and the second torque index, a current map interpolation process is executed. The first velocity index, the second velocity index, the first torque index, and the second torque index are saved(S50).
Patent KR-20100122033-A (KR)
Inventor: KANG BYONG SOK
IPC: A47C11/00
Filed: 2009-05-11
Abstract: PURPOSE: A bench is provided, which is helpful to the emotion stability and maximizes improvement of surrounding landscape beauty. CONSTITUTION: A bench comprises: a seating part(3) and a seat back(4) which are made of transparent material; a vase supporter(6) which is combined with the lower part of the seating part through a slide rail(5); a settling portion(7) which is installed in a frame and in which a flowerpot is settled; and a dehumidification member for removing moisture, which is placed on the bottom surface of the seating part.
Patent KR-20100124993-A (KR)
Title: Environmental factor measuring apparatus
Inventor: JUNG JI HOON
IPC: G01N37/00
Filed: 2009-05-20
Abstract: PURPOSE: An environment parameter measure system having durability is provided to measure the environment parameters of interior and exterior. CONSTITUTION: An internal measurement unit(100) measures an indoor environment factor. An external measuring unit(200) measures an outdoor environment factor. A combination unit(300) combines the internal measurement unit and the external measure unit. The internal measurement unit is arranged to the indoor. The external measuring unit is arranged to the outside.
Patent KR-20100126102-A (KR)
Title: Merhod for manufacturing titanium dioxide with a reformed surface
Inventor: CHOI WON YONG
IPC: C01G23/08
Filed: 2009-05-22
Abstract: PURPOSE: A producing method of surface-modified titanium dioxide is provided to obtain the titanium dioxide with the high photoreaction efficiency for visible rays. CONSTITUTION: A producing method of surface-modified titanium dioxide comprises the following steps: supplying a fullerol solution(S10); dissolving titanium dioxide to the fullerol solution(S20); stirring the fullerol solution(S30); extracting the titanium dioxide from the fullerol solution by filtering(S40); drying the titanium dioxide(S50). The process for drying the titanium dioxide is performed in 70~90deg C.
Patent KR-20090123812-A (KR)
Title: Touch roll, main roll, sheet film-casting device, fine pattern transfer device and sheet film
Inventor: SANO TAKAYOSHI
IPC: B29C48/305
Filed: 2009-05-27
Abstract: PURPOSE: A touch roll, main roll, sheet film casting apparatus, micro-pattern transcriber, and a sheet film are provided to obtain uniform compressing force to the width direction of a resin by preventing deformation of a touch roll in which resin is interposed with a roll moving rubber roll. CONSTITUTION: A touch roll is composed of a rotary shaft(20), fixing end portion plates(28,29), an outer tube(40) made of a metal film, and plural roll moving rubber roll(70). The fixing end portion plates are arranged concentrically in two positions separated to the shaft direction of the rotary shaft. Both ends of the outer tube are supported to be concentric to the rotary shaft by the fixing end portion plates. Both ends of the roll moving rubber roll are supported by the fixing end portion plate. The roll moving rubber rolls are contacted to the outer circumference of the rotary shaft and the inner surface of the outer tube. The roll moving rubber roll divides a space between the outer tube and the rotary shaft into plural heat medium rooms to the radial direction. The heat medium is installed in the heat medium room.
Patent KR-20100129642-A (KR)
Title: Flocculator having scum disposal equipment
Inventor: HAN DONG OK
IPC: B03D3/02
Filed: 2009-06-01
Abstract: PURPOSE: An agglutination apparatus attached with a scum removal device is provided to reduce the scum removal time by removing scum floating on the surface of water inside the agglutination apparatus after rotate-stirring the water. CONSTITUTION: An Agglutination apparatus comprises the following: a main body(1) with an internal space for storing processing water; a rotary shaft(11) rotating in the inside of the main body, by being installed in the longitudinal direction; a rotation driver(13) driving the rotary shaft; a stirring unit(10) with an impeller(15) for stirring the processing water; a floating body(25) moving up and down by the height of the surface of the processing water; and a scum removal device(20) including multiple main blades(21).
Patent KR-20100132598-A (KR)
Title: Method for producing a street lamp with outer cover and the street lamp thereby
Inventor: SEONG YOUG MO
IPC: F21S13/10
Filed: 2009-06-10
Abstract: PURPOSE: A method for manufacturing a street lamp with an outer cover and a street lamp thereby are provided to improve productivity because a following process, such as welding, is not required. CONSTITUTION: A method for manufacturing a street lamp with an outer cover is as follows. A first mold(10) and a second mold(20) are manufactured using a wooden mold(P). An inner space(30) is formed by separating the first and second molds. A half-finished product(15) is placed in the inner space of the first and second molds. A complete product(25) is manufactured by inserting a metal material into the first and second molds and forming an outer cover on the outer surface of the half-finished product.
Patent KR-20110000260-A (KR)
Title: A changing tool of meter
Inventor: SONG DAE YOUNG
IPC: B25B27/14
Filed: 2009-06-26
Abstract: PURPOSE: An exchanging tool of a meter is provided to facilitate the accurate installation of a meter after clearance between an inlet pipe and an outlet pipe are accurately adjusted. CONSTITUTION: An exchanging tool of a meter comprises operation bar A(110), operation bar B(120), and an angle adjusting screw shaft(130). The operation bar A comprises a hanging groove and a ratchet unit(140). The ratchet unit has a direction conversion lever and adjusts a turning prevention function. The upper end of the operation bar B is combined with the middle portion of the operation bar A by an operational axle(115) to be rotatable. The angle adjusting screw shaft has a spiral shaft(135) and a turning handle(131).
Patent KR-20110001489-A (KR)
Title: Solar collecting apparatus
Inventor: YOON JOO SIK
IPC: H01L31/052
Filed: 2009-06-30
Abstract: PURPOSE: A cooling device is provided to have an improved lifespan by preventing damage to a panel due to overheating from sunlight by including a cooling device. CONSTITUTION: An integrated board(100) includes a first integrated board(101) and a second integrated board(102) in a pair around a first pivot axis(200). A battery panel(1000) is installed in the central region of the first and the second integrated board in a longitudinal direction. The battery panel includes a first battery panel(1101) and a second battery panel(1102) which includes a solar cell(1120) in both sides.
Patent KR-20100011904-A (KR)
Title: Outlet, buten of point
Inventor: KIM KYONG BOK
IPC: H01R13/10
Filed: 2009-07-08
Abstract: PURPOSE: A button embedded outlet including a leakage circuit breaker is provided to suspend the power supply when a plug is not in the outlet to prevent a shout circuit and an electric shock. CONSTITUTION: A button(15) is displaced on a plug(100), contacts with a contacting point(16), and connects a terminal to output of the contacting point. The contacting point is at the same time touched with the displacement of the button of plug. The terminal(12) is electrified. A leakage circuit breaker senses a leakage of the outlet and separates the contacting point. A leakage circuit breaker separates a contact of the contacting point.
Patent KR-20110020367-A (KR)
Title: 해정 수단을 갖는 비상문
Inventor: KIM SU YUB
IPC: E05B47/00
Filed: 2009-08-24
Abstract: 본 발명이 해결하고자 하는 과제는 비상문의 잠금수단에 커버를 파손해야만 사용할 수 있도록 해정수단을 설치하고, 이 해정수단을 사용하기 위해 커버를 파손하는 경우 비상문의 위치를 알려주는 경보수단이 작동되게 하여 화재와 같은 비상 상황시에는 누구나 커버를 파손하고 해정수단을 사용하여 신속히 대피할 수 있으며, 평상시 커버를 파손하는 경우 재물손괴 등을 이유로 법률적 처벌을 면할 수 없게 함으로써 강력한 출입 통제 수단이 되도록 하여 비상문을 잠가 놓는데서 오는 문제를 해결할 수 있도록 한 해정수단을 갖는 비상문을 제공하기 위한 것이다. 
       
     비상문, 해정수단
Patent KR-20100040243-A (KR)
Title: Precise press apparatus and press load control method therein
Inventor: SHIMAO DAISUKE
IPC: H01L23/00
Filed: 2009-08-24
Abstract: PURPOSE: A precise press apparatus and a press load control method thereof are provided to control load applied on a substrate with high precision based on the driving force of a drive part. CONSTITUTION: A precise press apparatus comprises a water pressure part(2), a pressure part(1), press stages(50a,50b), a drive part(11), and an elastic body. The water pressure part is fixed on a guide post. The pressure part is moved and guided through a holding support. The press stage is installed on an opposite side of the pressure part and the water pressure part. The drive part drives the pressure part through a bearing member(10). The elastic body is mounted between the water pressure part and the guide post or the pressure part and the holding support.
Patent KR-20110024430-A (KR)
Title: Apparatus for opening or closing lock gate
Inventor: HA MYOUNG GWAN
IPC: E02B7/20
Filed: 2009-09-02
Abstract: PURPOSE: An opening/closing device for a floodgate is provided to reduce operating fails and ensure convenient maintenance and semi-permanent use because of the simple structure. CONSTITUTION: An opening/closing device for a floodgate comprises a pair of guidance members(100), a chain member(200), sprockets, and a motor. The guidance members are respectively installed lengthwise on the front and rear sides of a floodgate chamber(12). The chain member is assembled in the guidance members and moved right and left so as to open and close a floodgate(20). The sprockets move the chain member right and left. The motor includes a speed reducer and drive the sprockets forwardly and reversely.
Patent KR-20110027235-A (KR)
Title: Manufacturing system for disposable vessel
Inventor: HAN KWANG IL
IPC: B29C43/40
Filed: 2009-09-10
Abstract: PURPOSE: A system for manufacturing a disposable container is provided to maintain the function and shape of a container by integrally coating the inner and outer surfaces of the container using a coating sheet. CONSTITUTION: A system for manufacturing a disposable container is composed of a coating sheet feeder(A), a material feeder(B), a member transfer device(C), a pressing and cutting device(D), a member conveyor, an upper mold coupler, an upper and lower mold coupler, a mold conveyor, and a trimming device. The coating sheet feeder coats the inner and outer surfaces of a container. The mateiral feeder supplies a material to a lower coating sheet(200). The material is located between an upper coating sheet(210) and the lower coating sheet. The member transfer device transfers the material. The pressing and cutting device presses and cuts the material in a plate shape. Tge member conveyor loads the cut material on a lower mold.
Patent KR-20100099644-A (KR)
Title: Method of transmitting and receiving downlink reference signal in a wireless communication system having multiple antennas
Inventor: NOH YU JIN
IPC: H04B7/04
Filed: 2009-09-10
Abstract: PURPOSE: A method of transmitting and receiving a downlink reference signal in a wireless communication system having multiple antennas is provided to efficiently use frequency resources by multiplexing a dedicated reference signal through the combination of a CDM(Code Division Multiplexing) and an FDM(Frequency Division Multiplexing). CONSTITUTION: A receive circuitry(408) receives a wireless signal of a terminal through multi antennas(410), and a baseband processor(404) extracts data bit or information from a digitized reception signal. The baseband processor receives digitized data from a network interface(412) under the control of a control system(402), and encodes the data for transmission. A transmit circuitry(406) modulates encoded data through subcarrier.
Patent KR-20110028008-A (KR)
Title: A tunnel ventilator by using natural ventilation method
Inventor: LEE HAK SOO
IPC: F24F8/133
Filed: 2009-09-11
Abstract: PURPOSE: A tunnel ventilator using a natural ventilation method is provided to prevent noise and heat and reduce electrical energy due to no consumption of electrical energy, since polluted air is naturally discharged. CONSTITUTION: A tunnel ventilator using a natural ventilation method comprises a water tank intake unit, an external air inflow unit(200), and an air vent(15). The water tank intake unit discharges cold air and absorbs smoke and gas through a smoke gas inlet(4). The external air inflow unit is formed on left and right sides of a tunnel to circulate and supply external air to the inside of a tunnel with cold air. As convection current is generated by the cold air and the external air, the air vent absorbs polluted hot air discharged from vehicles.
Patent KR-20110028137-A (KR)
Title: Methods for preparing a paraben derivative from seeds of lithospermum erythrorhizon
Inventor: LEE SANG HYUN
IPC: A61K31/235
Filed: 2009-09-11
Abstract: PURPOSE: A method for preparing methyl-3-acetyl-4-hydroxybenzoate from Lithospermum erythrorhizon seeds is provided to replace industrial method using strong acid and excessive amount of alcohol. CONSTITUTION: A method for preparing parabene derivative comprises: a step of extracting Lithospermum erythrorhizon with an extraction solvent; a step of fractioning the extract with an organic solvent; a step of performing chromatography to obtain a subfraction; and a step of isolating a compound with 194 of molecular weight. The extraction solvent is methanol or ethanol. The organic solvent is n-hexane, CHCl_3, ethyl acetate, or n-butanol.
Patent KR-20110028676-A (KR)
Title: Hybird car engine fuel cut operation electrical motor control system
Inventor: LIM MIN CHUL
IPC: B60W20/00
Filed: 2009-09-14
Abstract: PURPOSE: An electric motor drive control system in hybrid car engine fuel cut operation is provided to maintain the speed through the operation of a motor by blocking fuel supply to an internal combustion engine. CONSTITUTION: When a driver releases an accelerator in driving, an engine and electric motor control computer of a hybrid car inputs a driving speed of a release moment. The engine and electric motor control computer stops the fuel supply to an internal combustion engine. The engine and electric motor control computer maintains the speed by only power of the electric motor.
Patent KR-20110029997-A (KR)
Title: A car pool relay system
Inventor: KIM SANG JO
IPC: G06Q30/06
Filed: 2009-09-17
Abstract: PURPOSE: A car pool relay system is provided to automatically connect a car pool user by matching car pool pattern information and request information of a car pool requester and to generate car pool pattern information based on a driving schedule of a car pool provider. CONSTITUTION: A personal information input unit(120) inputs personal information of a driver or a passenger. A driving information input unit(140) inputs a driving schedule of a driver through a vehicle mini home page. A database unit(130) generates car pool pattern information by using driving schedule information. A vehicle searching and applying unit(150) searches for a vehicle, which is matched with request information of the passenger.
Patent KR-20110033501-A (KR)
Title: Roll blind
Inventor: KIM SUMG CHUL
IPC: E06B9/56
Filed: 2009-09-25
Abstract: PURPOSE: A roll blind comprising a dual screen printed with stripes is provided to improve the generality by controlling the ascent and descent distance of the front or rear screen according to the width of stripes. CONSTITUTION: A roll blind comprises a frame(210), first and second winding rods, first and second screens(240,250), a weight bar, and a driving unit. The frame is installed in a window of a building. The first and the second winding rod are coupled to the frame and allowed to rotate. The first and the second screen are respectively installed in the first and the second winding rod and fixed to the weight bar on the bottom. The driving unit rotates the first and the second winding rod.
Patent KR-20110034471-A (KR)
Title: Water tank assembly for air washer
Inventor: YANG SEUNG DAE
IPC: B01D47/00
Filed: 2009-09-28
Abstract: PURPOSE: A water tank assembly for a humidifying air purifier is provided to prevent detection errors by reducing a signal transferring path to a sensor when the water level of a water tank is detected. CONSTITUTION: A main body is prepared. An upper case covers the upper side of the main body. A water tank is arranged at the lower side of the main body. A part of a disk assembly is submerged in the water tank. The disk assembly rotates. A blowing fan is embedded in the main body. A water sensor rod(S) detects whether water is existed in the water tank. A water tank connection line(L1) transfers the detection signal of the water sensor rod to a control box.
Patent KR-20110035504-A (KR)
Inventor: LEE JANG YEON
IPC: A01P7/04
Filed: 2009-09-30
Abstract: 본 발명은 팔각회향을 이용한 방부방충제 조성물에 관한 것으로, 정향 또는 팔각회향 중에서 추출된 하나 이상의 추출물과, 계면활성제와, 알콜과, 물을 포함하는 것을 특징으로 하여 박물관이나 도서관, 사찰 등에서 사용하여 서지류, 복장류, 피혁류, 목재 소품류, 유물 등의 항균, 살충효과를 통해 문화재의 보존에 도움을 주는 것은 물론, 일반 가정에서 사용하여 가정 내에 서식하거나 공기중에 떠다니는 곰팡이, 세균 등을 항균 및 살충하여 쾌적한 주거공간이 되도록 하는 팔각회향을 이용한 방부방충제 조성물에 관한 것이다. 
       
     방부방충제, 정향, 팔각회향, 알콜, 계면활성제
Patent KR-20110035699-A (KR)
Title: Method for fabricating a beam of vehicle and bumper beam produced by the same
Inventor: KIM TAE IL
IPC: C21D8/10
Filed: 2009-09-30
Abstract: PURPOSE: A method of manufacturing a beam for a vehicle and a bumper beam using the same are provided to manufacture a vehicle beam with improved collision absorbing performance without an additional reinforcing member since a beam with a closed cross section is produced, is heated by the electron inducing current of a high-frequency heater and then is quenched. CONSTITUTION: A method of manufacturing a beam for a vehicle comprises next steps. A boron steel coil(10) is roll-formed. The boron steel coil is formed from ferrite structure of elongation of 30% or higher. A beam of a closed cross section is produced. The beam is heated to a temperature of a transformation point by electron inducing current in a high-frequency heater. The beam which has been heated to the temperature of transformation point is quenched to a given or higher speed. The metallic structure of the beam is transformed.