baber/WOPTO huggingface dataset:
Patent KR-20120037178-A (KR)
Title: Access point and method of changing channel in access point
Inventor: KWAK SUNG HOON
IPC: H04W28/08
Filed: 2010-10-11
Abstract: PURPOSE: An access point and a channel changing method thereof are provided to change a current channel by using traffic non-existence time at an access point. CONSTITUTION: A wireless communication unit(110) transmits and receives a transmission packet of a preset wireless network. In case there is the other access point within currently used channel, a processor(120) changes a current channel into a channel having low traffic.
Patent KR-20120037718-A (KR)
Title: 전압 비교기
Inventor: JIN SIN HYUN
IPC: G05F1/10
Filed: 2010-10-12
Abstract: 전압 비교기 회로는 구동 전압부에 연결된 전류 미러를 이용하여 입력 전압과 기준 전압을 비교하는 전압 비교부, 상기 구동 전압부의 전압 크기에 비례하여 상기 전압 비교부로부터 소스 전압으로 흐르는 전류의 양을 결정하는 전류 제어부 및 상기 전압 비교부의 결과를 출력하는 출력부를 포함한다.
Patent KR-20120038336-A (KR)
Title: Light emitting diode package and method for fabricating thereof
Inventor: KIM JAE MYUNG
IPC: H01L33/62
Filed: 2010-10-13
Abstract: PURPOSE: A light emitting diode structure and a manufacturing method thereof are provided to improve luminous efficiency by concentration fluorescent substances with high density on the upper side of an LED chip. CONSTITUTION: A body(120) includes a concave penetration part. A first lead frame(121a) and a second lead frame(121b) are formed on the body. An LED chip(200) is formed on the first lead frame of the penetration part of the body. A groove(170) is formed on the first lead frame along the LED chip. A molding unit(150) is formed with a dome shape along the inner side of the LED chip.
Patent KR-20120039424-A (KR)
Title: Power transmitting apparatus
Inventor: KIM KYUNG WOOK
IPC: A01G9/14
Filed: 2010-10-15
Abstract: PURPOSE: A power transferring apparatus is provided to prevent the transferring of torque to an input side due to the reaction force caused reversely rotation of an output side after the transferring of power is stopped. CONSTITUTION: A power transferring apparatus includes a case(11), an output disk(13), an input disk(16), an input shaft(15), an elastic member(14), and a cover(17). A hollow part is formed in the case. The output disk is loaded in the hollow part, and a ridge(131) is formed at one side of the output disk. The input disk is arranged at the upper side of the output disk. The input shaft is expanded from the input disk. The elastic member is arranged between the input disk and the output disk. The cover is combined with the case and covers the input disk.
Patent KR-20110047140-A (KR)
IPC: B60R22/46
Filed: 2010-10-25
Abstract: PURPOSE: A webbing retractor is provided to restrict the displacement of a part of a clutch unit while preventing the reduction of efficiency of assembling the part in the clutch unit. CONSTITUTION: A webbing retractor(10) comprises a pair of leg parts which are installed on a base member in which a part being retained is installed, a bridge part(96) which connects the leg parts and can be bent toward the base member, a retaining part(98) which is installed between the leg parts to be separate from the part being retained when no pressure is applied to the bridge part, a pressure member having a pressing part which contacts a frame and faces the bridge part on the opposite side to the retaining part, and a protrusion(106) which is interposed between the pressing part and the bridge part when the pressing part contacts the frame and delivers the pressure from the pressing part to the bridge part so that the leading end of the retaining part approaches the part being retained.
Patent KR-20120045381-A (KR)
Title: Organic light emitting display device
Inventor: CHU CHANG WOONG
IPC: G02B27/22
Filed: 2010-10-29
Abstract: PURPOSE: An organic light emitting display device is provided to display a three-dimensional image by separating a parallax barrier pattern and a color filter. CONSTITUTION: A plurality of organic light emitting devices(70) is formed on a first substrate. A second substrate is arranged by being separated from the first substrate while placing the plurality of organic light emitting devices between the first substrate and the second substrate. A plurality of color filters(270) is arranged on one or more positions between the first substrate and the organic light emitting device and between the second substrate and the organic light emitting device. A parallax barrier pattern(250) is formed on the outer surface of the second substrate.
Patent KR-20110049696-A (KR)
Title: Piston of piston pump with metal sleeve
Inventor: GAERTNER OLIVER
IPC: B60T17/02
Filed: 2010-11-02
Abstract: PURPOSE: A piston of a piston pump having a metal sleeve is provided to reduce manufacturing costs by simplifying manufacturing processes. CONSTITUTION: A piston(10) of a piston pump with a metal sleeve is composed as follows. A valve with a valve seat(22) is formed in the piston through a sleeve(20). The sleeve is composed of a metal material and is inserted into the piston. One or more groove-shaped openings(32) are formed in the piston in a radial direction. A high-pressure sealing ring(16) and/or a valve cage(18) are arranged on the piston.
Patent KR-20120047039-A (KR)
Title: Oil extraction device for leaves of the cypress
Inventor: LIM KYUNG WEON
IPC: B01D11/02
Filed: 2010-11-03
Abstract: PURPOSE: An oil extraction device form leaves of tinospora is provided to easily collect condensed liquid of saturated vapor containing tinospora oil into a refining case, and to extract tinospora oil of high quality through several re-circulation process. CONSTITUTION: An oil extraction device form leaves comprises: a lower can(10) in which distilled water is filled at state a heater is installed on bottom inside; a perforated plate in which leaves of tinospora locates on; an upper can(30) closing inside of the lower can; a funnel-shaped coolant reservoir installed inside the upper can, in which vapor is contacted to the outer circumference; a funnel-shaped collection can installed to locate bottom of the coolant reservoir in order to receive condensed water; a purification can(60) collecting condensed water dropped to the collection can by connected to the collection can through a connect tube(51) as a medium; and a control part(80) for controlling the temperature of the heater.
Patent KR-20120051141-A (KR)
Title: Production method of turbid rice-wine using koji of bean rice and solution of bean and the turbid rice-wine produced thereby
Inventor: LEE DAE HYOUNG
IPC: C12R1/865
Filed: 2010-11-12
Abstract: PURPOSE: A method for making soybean Makkoli is provided to enable excellent soybean fermentation and to ensure good taste. CONSTITUTION: A method for making soybean Makkoli comprises: a step of soaking and pulverizing soybeans and steaming rice and the soybeans; a step of inoculating Aspergillus sp. spawn into a mixture of the rice and soybeans and culturing(S10); a step of adding liquefying enzyme to the pulverized soybeans and heating at 90°C to obtain soybean liquefied liquid(S30); a step of mixing rice bred, yeast(Saccharomyces cerevisiae), and water and fermenting to prepare distiller's grain(S40); a step of mixing crude liquor in the distiller's grain, bred yeast of rice and soybean, and soybean liquefied liquid and fermenting(S50); and a step of adding hard-boiled rice and water and fermenting(S60).
Patent KR-20120052047-A (KR)
Title: System and method for changing access in heterogeneous networks
Inventor: LEE GYU MIN
IPC: H04W48/18
Filed: 2010-11-15
Abstract: PURPOSE: A connection change system between heterogeneous networks is provided to change a connection network by transmitting a network change polity to a terminal device based on performance information of each network. CONSTITUTION: A policy related unit(200) recognizes performance information about each network according to a specific terminal(100). The policy related unit generates a corresponding network change policy according to the recognized performance information based on defined performance-based policy setup information. The policy related unit supplies the network change policy to the terminal.
Patent KR-20120055867-A (KR)
Title: Hybrid Pile with Fiber Reinforced Plastic Pile and Steel
Inventor: LEE JU HYUNG
IPC: E02D5/24
Filed: 2010-11-24
Abstract: PURPOSE: A composite pile with an FRP(fiber reinforced plastic) pile and steel materials is provided to securely and consecutively connect multiple piles in a vertical direction. CONSTITUTION: A composite pile(1) with an FRP pile and steel materials comprises an FRP pile(10), a top steel cap(20), and a bottom steel cap(30). The FRP pile is formed in a cylindrical shape and is composed of a pile body. The top steel cap is integrally coupled to the FRP pile and covers the top end of the FRP pile. The bottom steel cap is integrally coupled to the FRP pile and covers the bottom end of the FRP pile.
Patent KR-20120056103-A (KR)
Title: Blackbox system in vehicle and method for booting blackbox system in vehicle
Inventor: LEE HONG SEOK
IPC: G01D9/00
Filed: 2010-11-24
Abstract: PURPOSE: A black box device for an automobile and a booting method thereof is provided to reduce the booting time of a black box device by using polling mode. CONSTITUTION: The booting method of a black box device for an automobile is as follows. A setting table for initialization is recorded in a resistor through a polling mode. The completion of the recording of a memory for initialization is judged. If the recording was not completed, the setting table for initialization is recorded in a resistor after waiting for a determined waiting time. Then the completion of the recording of a memory for initialization is judged again.
Patent KR-20120057797-A (KR)
Inventor: PARK WOO JIN
IPC: H04B7/24
Filed: 2010-11-29
Abstract: PURPOSE: A heartbeat measuring system is provided to transmit real-time heartbeat measurement data to a desired place by being connected with an individual portable mobile apparatus and to minimize distortion of the real-time heartbeat measurement data due to dynamic noise. CONSTITUTION: A signal input unit(200) obtains photo-plethysmograph. A comparison unit(110) eliminates dynamic noise of the photo-plethysmograph obtained in the signal input unit. The comparison unit transmits the photo-plethysmograph to a controller(105). The controller stores the photo-plethysmograph transmitted from the comparison unit in a storing and transmitting unit or transmits the photo-plethysmograph to a mobile apparatus which is connected with a radio wire method. The mobile apparatus transmits data for updating the contents of a dynamic noise database to the storing and transmitting unit. The controller updates the dynamic noise database by receiving the data from the storing and transmitting unit.
Patent KR-20120059948-A (KR)
Title: Feed composition containing ulva pertusa kjellman and method of manufacturing the same
Inventor: HONG JOON KI
IPC: A61P1/16
Filed: 2010-12-01
Abstract: PURPOSE: A poultry feed composition containing ulva pertusa, and a producing method thereof are provided to offer the immune activity of the ulva pertusa to poultry. CONSTITUTION: A poultry feed composition containing ulva pertusa contains 3wt% of ulva pertusa, 49-60wt% of corn, 20-29wt% of soybean cake, 8-10wt% of gluten meal, 0.1-1.5wt% of wheat bran, 3-4wt% of soybean oil, 1.3wt% of limestone, 0.3wt% of methionine, 0.1wt% of lysine, 1.7wt% of calcium phosphate, 0.45wt% of salt, and 0.5wt% of vitamins and minerals.
Patent KR-20120062373-A (KR)
Title: Cushion pad for hot press
Inventor: JUNG SUNG KYUN
IPC: B29C43/32
Filed: 2010-12-06
Abstract: PURPOSE: A cushion pad for a hot press is provided to improve the durability, the heat resistance, the fire retardant property, the flatness, the heterogeneity, and the cushion property of the hot press. CONSTITUTION: A cushion pad for a hot press includes a rubber sheet(100) and plural fiber straps(200). The fiber straps are dispersedly arranged inside the rubber sheet, and have the size of 3-50mm. the fiber straps are formed with a mixture of compounds selected from the group consisting of glass fibers, ceramic fibers, aramid fibers, silica fibers, carbon fibers, and polyimide fibers.
Patent KR-20120030911-A (KR)
Title: Optical sheet, optical unit and lighting device using the same
Inventor: CHO SU HYEON
IPC: F21Y101/00
Filed: 2010-12-10
Abstract: PURPOSE: An optical sheet, an optical unit, and a lighting apparatus applying the same are provided to minimize total reflection by controlling the ratio of height to lens diameter of a lens pattern formed on a base material. CONSTITUTION: A plurality of lens patterns is formed on a base material(10). The ratio of height to lens diameter of the lens pattern is 0.01 to 0.3. A curved part is formed on the lens pattern(20) with negative curvature with respect to a space between adjacent lens. A separation distance between the lens patterns is 5 to 15 percent of the diameter of the lens pattern. The arrangement density of the lens pattern is 50 percent or greater compared to the entire area of an optical sheet.
Patent KR-20120065807-A (KR)
Title: 3-dimensional display device
Inventor: AHN SANG WOO
IPC: H04N13/00
Filed: 2010-12-13
Abstract: PURPOSE: A three-dimensional display device is provided to enable users to freely choose a three-dimensional display image or a two-dimensional display image. CONSTITUTION: A three-dimensional display device comprises the following: a broadcasting signal receiving block(10) receiving broadcasting signals; a de-multiplexing block(20) de-multiplexing the received broadcasting signals; an audio and video block(30) decoding the de-multiplexed broadcasting signals; a screen output block(60) displaying images on a screen; a service information extraction and management block(40) extracting service information from the de-multiplexed broadcasting signals; and a shutter glass synchronization block(50) synchronizing the screen and shutter-style glasses.
Patent KR-20120067246-A (KR)
Title: Warning apparatus of cluster
Inventor: PARK SUNG DUK
IPC: B60K37/02
Filed: 2010-12-15
Abstract: PURPOSE: A warning device of a cluster is provided to prevent noise through minimizing the delivery of the vibration of a buzzer to a printed circuit board by using a cutoff unit. CONSTITUTION: A warning device of a cluster(100) comprises a printed circuit board(110), a buzzer(120), a cutoff unit(130). The buzzer is installed in the printed circuit board. The cutoff unit minimizes the delivery of the vibration due to the buzzer sound to the printed circuit board while the buzzer in operation.
Patent KR-20120068258-A (KR)
Title: Method for displaying message in mobile communication terminal
Inventor: LEE MI SUN
IPC: H04W4/12
Filed: 2010-12-17
Abstract: PURPOSE: A method and an apparatus for displaying the message of a mobile communication terminal are provided to comfort users by using images related to users who sends and receives messages as a background image. CONSTITUTION: A message is received(303). A searching word is extracted from the received message. Whether the existence of sender information with respect to the received message is confirmed(305). Whether the existence of a representative photo image in the sender information is confirmed(309). A facial recognition feature point is extracted from the representative photo image(311). A photo image satisfying the facial recognition feature point and the searching word is searched.
Patent KR-20120070715-A (KR)
IPC: F02M37/18
Filed: 2010-12-22
Abstract: 본 발명은 연료펌프모듈의 이중 연료석션장치에 관한 것으로서, 보다 상세하게는 연료펌프모듈 내에 직립설치되어, 연료펌프모듈의 연료를 내부에 분사함으로써, 분사시 발생되는 부압을 통해 연료탱크 및 보조연료탱크 내 연료를 흡입하여 연료펌프모듈 내에 저수할 수 있도록 하되, 연료탱크로부터 연료를 흡입하는 제 1노즐은 연료펌프모듈의 연료가 주입되는 주입관과 수평되도록 직립설치하고, 보조연료탱크로부터 연료를 흡입하는 제 2노즐은 보조연료탱크와 연결되어 있는 보조관의 하단부에 수평으로 연장형성되도록 구성함으로써, 연료펌프모듈 내에 연료가 적정수준일 경우에는 제 1, 2노즐을 통해 연료를 흡입하되, 연료가 적정수준 이하로 저장된 경우에도 하단부에 수평설치된 제 2노즐에 부압이 용이하게 발생되어 연료를 흡입할 수 있어 연료공급에 문제가 발생되지 않도록 함과 동시에, 이러한 제 2노즐의 단부에는 후크결합(71)구조의 캡(70)을 형성하여 연료의 역류 또한 방지되도록 한 연료펌프모듈의 이중 연료석션장치에 관한 것이다.
Patent KR-20120072488-A (KR)
Title: Large screen image display device for multi type and method for driving the same
Inventor: EOM SE BEOM
IPC: H04N5/45
Filed: 2010-12-24
Abstract: PURPOSE: A multi type large screen image display device and a driving method thereof are provided to display image information on a separate outdoor large image display screen wherein the image information is displayed on a stable place which is not influenced by external conditions. CONSTITUTION: An image information detecting panel(4) is arranged on a frontal side of an inner image display module. The image information detecting panel detects image information which is displayed from the inner image display module. The image information detecting panel transmits the detected image information to an optical cable. An external image display module(6) spreads the image information which is transmitted from the optical cable. The external image display module irradiates the spread image information on the screen to spread and display the image information.
Patent KR-20120072891-A (KR)
Title: Method manufacturing of organic light emitting diode
Inventor: LEE HEUI DONG
IPC: H01L51/56
Filed: 2010-12-24
Abstract: PURPOSE: A method for manufacturing an organic light emitting device is provided to easily form a hole transport layer, a light emitting layer, and an electron transport layer through one scanning process by separately arranging electron transport materials and hole transport materials in a source moving in one direction. CONSTITUTION: A first electrode(120) is located on a substrate(110). A hole injection layer(131) is located on the first electrode. A hole transport layer(132) is located on the hole injection layer. A light emitting layer(140) is located on the hole transport layer. An electron transport layer(151) and an electron injection layer(152) are located on the light emitting layer. A second electrode(160) is located on the electron injection layer.
Patent KR-20120073802-A (KR)
Title: A wire grid polarizer, liquid crystal display including the same
Inventor: KIM JIN SU
IPC: G02B5/30
Filed: 2010-12-27
Abstract: PURPOSE: A wire grid polarizer and a liquid crystal display device using the same are provided to form a wire grid polarizer, which includes first and second grid patterns, on a film type transparent substrate, which has birefringence. CONSTITUTION: A wire grid polarizer includes a film type transparent substrate(110), first grid patterns(120), and second grid patterns(130). The film type transparent substrate has birefringence. The first grid patterns are formed on the transparent substrate. The second grid patterns are formed by metal materials on the first grid patterns. The wire grid polarizer adjusts transmittance according to heights and widths of two grids.
Patent KR-20100051813-A (KR)
Title: Switching device with reduced intermodulation distortion
Inventor: PRIKHODKO DIMA
IPC: H03K17/00
Filed: 2008-07-03
Abstract: According to one exemplary embodiment, a switching device with phase selection terminals to select between at least two phase shifting modes to reduce intermodulation distortion in the switching device includes a first phase selection terminal to select a first phase shifting mode of the switching device by enabling a first phase shifter in a first phase shifting switching branch coupled to an input of the switching device. The switching device further includes a second phase selection terminal to select a second phase shifting mode of the switching device by enabling a second phase shifting switching branch coupled to the switching device input. The intermodulation distortion in the switching device is reduced by selecting one of the first and second phase shifting modes. The switching device may further include a number of FETs coupled in series between an output of the switching device and the first and second phase shifting switching branches.
Patent KR-20100051112-A (KR)
Title: Refuge support system of double deck elevator
Inventor: HIKITA SHIRO
IPC: B66B1/36
Filed: 2007-10-26
Abstract: A refuge support system of double deck elevator evacuates persons remaining in a building to a refuge floor upon the occurrence of fire in the building including a plurality of floors. The refuge support system includes a refuge support device having a rescue floor setting means, and a double deck elevator having a coupling cage including upper and lower cages coupled vertically. The rescue floor setting means determines two adjacent floors among respective floors satisfying predetermined conditions as rescue candidate floors and sets, based on a floor while a fire occurs, at least any one of the rescue candidate floors as the rescue floor. The double deck elevator performs refuge operation for reciprocating the coupling cage between the rescue floor and the refuge floor based on an instruction from the refuge support device. Furthermore, the double deck elevator stops, upon refuge operation, at least any one of the upper and lower cages to allow the remaining persons to get on and off for the rescue floor, and stops the same cage of the upper cage and the lower cage to allow the remaining persons to get on or off for the refuge floor.
Patent KR-20100067090-A (KR)
Title: Method of inhibiting polymerization and fouling in acrylic acid and acrylate processes
Inventor: FRUCHEY OLAN S
IPC: C07C69/54
Filed: 2008-07-29
Abstract: The method of inhibiting the polymerization of a mono-ethylenically unsaturated carboxylic acid, anhydride, ester or neutralized or partially neutralized sail, e.g., an acrylic acid or ester, in an aqueous solution and in the presence of oxygen, the method comprising the step of mixing with the aqueous solution an inhibitor comprising at least 50 ppm of an N-oxyl compound, e.g., 4-hydroxy-TEMPO, and a manganese ion, the N-oxyl compound and manganese ion present in a N-oxyl compound to manganese ion weight ratio of 50:1 to less than 100:1 based on the mono-ethylenically unsaturated carboxylic acid, anhydride, ester or salt.
Patent KR-20100066543-A (KR)
Title: Multi-element alloy powder containing silver and at least two non-silver containing elements
Inventor: GLICKSMAN HOWARD DAVID
IPC: B22F9/30
Filed: 2008-09-05
Abstract: Disclosed are methods of making multi-element, finely divided, alloy powders containing silver and at least two non-silver containing elements and the uses of these powders in ceramic piezoelectric devices.
Patent KR-20100080530-A (KR)
Title: Resonance energy transfer assay with cleavage sequence and spacer
Inventor: FISH ROBERT D
IPC: G01N33/68
Filed: 2008-03-31
Abstract: A molecular construct comprises a donor label, an acceptor label, a linker peptide disposed between the donor and the acceptor, the linker having a cleavage site sequence, and a spacer between at least one of the donor and the cleavage site sequence and the acceptor and the cleavage site sequence. Preferably, the construct is selected from the group consisting of CFP-(SGLRSRA)-SNAP-25-(SNS)-YFP, and CFP-(SGLRSRA)-synaptobrevin-(SNS)-YFP. In preferred embodiments, the linker peptide is a substrate of a botulinum neurotoxin selected from the group consisting of synaptobrevin (VAMP), syntaxin and SNAP-25, or a fragment thereof that can be recognized and cleaved by the botulinum neurotoxin. Advantageously, the spacer increases the electronic coupling between the donor label and the acceptor label relative to a corresponding construct without the spacer.