baber/WOPTO huggingface dataset:
Patent KR-20100050381-A (KR)
Title: Apparatus and method for processing the relayed data in a multi-hop relay broadband wireless access communication system
Inventor: KANG HYUN JEONG
IPC: H04B7/14
Filed: 2009-08-13
Abstract: PURPOSE: A device and a method for processing relayed data in a multi-hop relay broadband wireless access communication system are provided to supply a relay data format for relaying terminal data, thereby enabling a relay station to easily supply a relay service. CONSTITUTION: A wireless communication system uses multiple-hop relay. If relay communication supports 2 hops, a base station decides whether transmission data is lower terminal data of a relay station(709). The base station generates a packet of the first format with the transmission data when the transmission data is data of the relay station(713). The base station generates a packet of the second format with the transmission data when the transmission data is the lower terminal data of the relay station(711). The base station transmits the packet to the relay station. If the relay communication supports at least 2 hops, the base station generates a packet of the third format including end relay station information with the relay data(715).
Patent KR-20110018042-A (KR)
Title: X-ray image pick-up system
Inventor: CHOO DAE HO
IPC: A61B6/00
Filed: 2009-08-17
Abstract: PURPOSE: An X-ray photographing system is provided to reduce detector costs by reducing the number of X-ray detectors. CONSTITUTION: An X-ray tube(300) radiates an X-ray to a target. An X-ray detector(100) forms an inner image of the target by receiving the X-ray which passes through the target. A container case(200) receives the X-ray detector. A detector connector is arranged in the container case and is electrically connected to be attached to or detached from the X-ray detector.
Patent KR-20090101874-A (KR)
Title: Mobile communication system, mobile communication method, mobile station, and mobile switching center
Inventor: KANAUCHI MASASHI
IPC: H04W92/00
Filed: 2009-08-21
Abstract: PURPOSE: A mobile communication system, a mobile communication method, a mobile station, and a switch are provided to only restrict the processing of the congestion factor. CONSTITUTION: A mobile communication system has a wireless network control station and a switch. The switch includes a congestion day detection unit(11) and a restriction instruction transmission unit(12). The congestion day detection unit detects congestion factors in the switch. The restriction instruction transmission unit transmits restriction instructions by the process to restrict processes in the switch about the wireless network control station based on the congestion occurrence factor. The wireless network control station includes an information transmission unit. The information transmission unit transmits the information including the restriction instruction by the process to a mobile station.
Patent KR-20110022972-A (KR)
Title: Liquid crystal display
Inventor: HAN HWA DONG
IPC: G02F1/133
Filed: 2009-08-28
Abstract: PURPOSE: A liquid crystal display device is provided to prevent flicker and improve display quality by reducing a generation of heat in a data driver. CONSTITUTION: A liquid crystal display device comprises a plurality of gate lines(GL1~GLn), and a plurality of pixel groups(PG1 ~ PGn), a plurality of data lines(DL1 ~ DLm) which are crossing the gate lines and the pixel groups, a gate driver(GD) which operates the gate lines in order, and a data driver(DD) which provides image data signal to whole data lines when each gate line is operated. The gate lines and pixel groups are placed by turns.
Patent KR-20110023261-A (KR)
Title: A discoloration method of fucoidan containing solution, discolorized fucoidan containing solution and cosmetic compositions for sensitive skins containing the same
Inventor: PARK KWON PIL
IPC: A61Q19/00
Filed: 2009-08-31
Abstract: PURPOSE: A method for changing color of fucoidan-containing solution is provided to apply to sensitive skin and to ensure antioxidation without cytotoxicity. CONSTITUTION: A method for changing color of fucoidan-containing solution is performed by irradiating light to the fucoidan-containing solution at 25-60°C for 1-4 hours. The fucoidan is isolated from brown algae, such as Undaria pinnatifida and Laminaria japonica. A method for extracting/purifying brown algae comprises: a step of extracting polysaccharide from brown algae by hot water extraction; a step of removing brown algae solid material from the resultant; a step of selectively removing alginic acid; and a step of desalting, decolorizing, and deodorizing. A cosmetic composition for sensitive skin contains 2-5 weight% of modified fucoidan-containing solution as an active ingredient.
Patent KR-20110024070-A (KR)
Title: A colored photosensitive resin composition, color filter and liquid crystal display device having the same
Inventor: KIM KWANG JIN
IPC: G03F7/027
Filed: 2009-09-01
Abstract: PURPOSE: A colored photosensitive resin compound, a color filter, and a liquid crystal display device including the same are provided to obtain the superior sensitivity and the superior chemical resistivity. CONSTITUTION: A colored photosensitive resin compound includes a binder resin, a photo-polymerization compound, a photo-polymerization initiator, a coloring material, and a solvent. The copolymerization reaction of a first compound with an unsaturated bond and an epoxy group in one molecule and a second compound with an unsaturated bond, which is copolymerizable with the first compound, is implemented in order to obtain a copolymer. The copolymer is reacted with a third compound represented by chemical formula 1. A polybasic acid anhydride is additionally added.
Patent KR-20110026040-A (KR)
Title: Tool holder of grooving
Inventor: LIM SANG HO
IPC: B23B27/16
Filed: 2009-09-07
Abstract: PURPOSE: A tool holder for forming grooves is intended to prevent the strength decrease due to a blade by firm support of axial and vertical directions against cutting resistance. CONSTITUTION: A tool holder for forming grooves comprises a holder unit(100), a blade(150), a coupling bolt(166) and a clamp(170). The holder unit comprises a clamp pocket(120) and a coupling female screw(136). The coupling female screw is formed on one side of a head(110). The blade comprises a slit(152), a bolt seat(167), a recess(168), a lower jaw(162) and an upper jaw(163). The bolt seat is formed on one side of the inner coupling hole(158) of the slit. The recess is formed to be lower than the surface of the bolt seat. The upper and lower jaws hold a cutting insert(30). The coupling bolt is inserted into the coupling hole and is fastened to the coupling female screw. The pressing piece(174) of the clamp presses the side of the upper part of the blade.
Patent KR-20110029513-A (KR)
Title: Dehumidifier using liquid desiccant
Inventor: LEE DAE YOUNG
IPC: F24F3/14
Filed: 2009-09-15
Abstract: PURPOSE: A dehumidifying apparatus using a liquid dehumidifying solution is provided to efficiently implement a dehumidifying process at low temperature by maintaining the temperature of air to be dehumidified in the dehumidifying process. CONSTITUTION: A dehumidifying apparatus using a liquid dehumidifying solution includes a first blowing unit(110), a first heat material exchanger(120), a coolant supplying unit, a second blowing unit(140), a heating unit, a second heat material exchanger(130), and a warm water supplying unit. The first blowing unit inhales air from a target space. The air and a liquid dehumidifying solution are supplied to the surface of the first heat material exchanger, and a dehumidifying process is implemented. A coolant flowing path is installed in the first heat material exchanger. The second blowing unit inhales outdoor air. The heating unit heats the outdoor air. The heated air and the liquid dehumidifying solution through the first heat material exchanger are supplied to the surface of the second heat material exchanger, a regenerating process is implemented. A warm water flowing path is installed in the second heat material exchanger.
Patent KR-20110029919-A (KR)
Title: Dual boom structure, dual boom crane and vessel with the crane
Inventor: JU HAN JONG
IPC: B66C7/12
Filed: 2009-09-16
Abstract: PURPOSE: A dual boom structure, capable of efficiently processing the cargo transport of a very large scale vessel, a dual boom crane and a vessel having the same are provided to reduce an unloading time against the containers arranged in horizontal and vertical directions. CONSTITUTION: A dual boom structure comprises a main trolley(122b), a secondary boom(126b), a secondary trolley(128b), and a spreader(130). The main trolley is installed in a main boom and moves along the main boom in a traverse direction. The main boom has a horizontal structure. The supplementary boom has a longitudinal structure and is connected to the main trolley. The secondary trolley is mounted on the secondary boom and moves along secondary boom in a longitudinal direction. The spreader is connected to the secondary trolley to be elevated.
Patent KR-20110031855-A (KR)
Title: Functional inorganic board and manufacturing method thereof
Inventor: KANG GIL HO
IPC: B32B19/06
Filed: 2009-09-21
Abstract: PURPOSE: A method for manufacturing a functional inorganic board is provided to complement weak strength and durability. CONSTITUTION: A functional inorganic board comprises: a board body having a first fluid path for supplying pressurized first fluid; a second fluid path which is placed on the first fluid path and is connected to a second fluid; a discharge body which is mounted at the front end of the second fluid path and is connected to the second fluid path; a vortex member which is coupled to the outside of the discharge body and applies the twisting motion to the first fluid; and a vortex cap having first and second negative pressures.
Patent KR-20110037704-A (KR)
Title: Apparatus of supplying power
Inventor: KIM JUN SEONG
IPC: G09G3/30
Filed: 2009-10-07
Abstract: PURPOSE: A power supply device is provided to protect a product from an abnormal high temperature operation using a temperature property of a sensing switching unit. CONSTITUTION: An STBY voltage output unit outputs an STBY voltage. An STBY voltage controller(120) is connected to the STBY voltage output unit. The STBY voltage controller controls an STBY voltage. An overheat preventing circuit unit(130) compares a sensing voltage with a reference voltage. The overheat preventing circuit unit supplies or blocks an STBY signal. A sensing voltage senses an STBY voltage in real time.
Patent KR-20110041782-A (KR)
Title: Cylindrical-type secondary battery and apparatus for compressing side of the same
Inventor: MIN KI HONG
IPC: H01M2/10
Filed: 2009-10-16
Abstract: PURPOSE: A cylindrical secondary battery is provided to suppress the breakage and damage of positive and negative electrode tabs by preventing the movement of an electrode assembly in a vibration and shock condition of a cylindrical cell. CONSTITUTION: A cylindrical secondary battery(100) comprises: an electrode assembly wound by interposing a separator between a positive electrode plate and a negative electrode plate; a cylindrical can(20) in which the electrode assembly is housed with electrolyte; and an cap assembly(30) assembled in the upper end of the can. The cylindrical secondary battery further includes a fixing member(40) located at the side of the can to fix the position of the electrode assembly.
Patent KR-20110046005-A (KR)
Title: Light emitting device and method for fabricating the same
IPC: H01L33/28
Filed: 2009-10-28
Abstract: PURPOSE: A light emitting device and manufacturing method thereof are provided to laminate two materials of different refractive indexes to form a reflective layer with high reflectivity, thereby increasing optical efficiency. CONSTITUTION: A lamination structure is formed on a silicon substrate(10). A plurality of oxide silicon films(22a,23a,24a,25a) and a plurality of zinc oxide films(21,26) are alternatively laminated on the lamination structure. A light emitting structure layer is formed on the lamination structure. The light emitting structure layer comprises a first conductive semiconductor layer(40), an active layer(50), and a second semiconductor layer(60). The zinc oxide films are arranged on the top layer and the lowermost layer of the lamination structure.
Patent KR-20110047371-A (KR)
Title: Air cleaner and operation method of thereof
IPC: B01D46/44
Filed: 2009-10-30
Abstract: PURPOSE: An air cleaner and an operation method thereof are provided to prevent the dampening and the corrosion of a filter by drying the filter using dehydrated internal air only. CONSTITUTION: An air cleaner comprises the following: a main body(110) including a filter(120), and an outer shape formed by a casing(101); a humidity controlling unit(140) formed on one side of the filter to control the humidity of air purified by the filter; a suction cover(160) and a discharging cover(170) installed on both sides of the casing; and a controller controlling the operation of the humidity controlling unit, the suction cover, and the discharging cover.
Patent KR-20110049253-A (KR)
Title: Liquid crystal display device
Inventor: LEE JOO HONG
IPC: G02F1/1333
Filed: 2009-11-04
Abstract: PURPOSE: A liquid crystal display device is provided to reduce the manufacturing costs and the thickness of the display device. CONSTITUTION: A liquid crystal display device comprises a liquid crystal display module, a support stand for supporting the liquid crystal display module, a supporting board(203) including a groove in the lower surface, a first fixing part(300) which is connected with the supporting board, and a second fixing part(400) which is fixed on a wall.
Patent KR-20110051824-A (KR)
Title: Electric compressor apparatus
Inventor: BAE HYO CHAN
IPC: F04D25/06
Filed: 2009-11-11
Abstract: PURPOSE: An electric compressor device is provided to improve the durability of an inverter by cooling the inverter by controlling the rotation rate of a fan unit according to the temperature of the inverter. CONSTITUTION: An electric compressor device comprises a driving part(101), a motor(103), an inverter(107), and fan unit(200). The driving part compresses refrigerant. The motor runs the driving part. The inverter communicates with a controller(105) about the pressure and temperature state of refrigerant. The fan unit locates a motor between the driving part and inverter. The fan unit senses the radiating heat of the inverter and rotates using the torque of the motor to cool the inverter.
Patent KR-20110052045-A (KR)
Inventor: KIM JIN SOO
IPC: H01L21/027
Filed: 2009-11-12
Abstract: 본 발명은 반도체 소자의 오버레이 버니어에 관한 것으로, 지지층 패턴을 포함하는 자 버니어의 형태를 변형시킴으로써, 지지층 패턴이 형성되는 영역을 최대화하여 모 버니어 내에 형성된 하부 전극이 뽑히거나 쓰러지는 현상의 발생을 방지하는 기술을 개시한다.
Patent KR-20110055061-A (KR)
Title: Pharmaceutical paper and the method with high degradability, and the medicine packet using the same
Inventor: NA JONG IL
IPC: A61J1/03
Filed: 2009-11-19
Abstract: PURPOSE: Pharmaceutical wrapping paper, a producing method thereof, and a chartula using thereof are provided to economically produce the pharmaceutical wrapping paper, and to reduce the degradation time of the paper. CONSTITUTION: Pharmaceutical wrapping paper is laminate-coated with a bio polyethylene resin containing cellulose with one side added with an oxidative degradation promoter. The wrapping paper contains 2~6% of oxidative degradation promoter. The thickness of the cellulose is 18~22micrometers. The thickness of the bio polyethylene resin is 20~30micrometers. The cellulose and the bio polyethylene resin is fused by using a water-soluble adhesive or an ethanol adhesive.
Patent KR-20110057016-A (KR)
Title: Device and method for protecting a error of hdcp key data in television set
Inventor: CHOI YOUNG MAN
IPC: H04L9/32
Filed: 2009-11-23
Abstract: PURPOSE: An error preventing device in an HDCP(High-bandwidth Digital Content Protection) key of an imaging device and a method thereof are provided to prevent the authentication failure of an HDCP by transmitting bKSV data to a source device. CONSTITUTION: An external memory(110) stores 289 byte HDCP key data. A communication interface(130) is electrically connected with a source device(200) through a communication cable. A microcomputer(150) temporarily stores HDCP key data saved in the external memory to the internal memory(155). The microcomputer checks a data error on 40 bit bKSV(Key Selection Vector) by the request of the source device. A video processing part(170) converts a demodulated signal into a signal fit for a display module. A display unit(190) displays the inputted video signal which is inputted through the video processing part.
Patent KR-20110058148-A (KR)
Title: Rack for microwave range
Inventor: JANG HYUNG SUK
IPC: F24C7/02
Filed: 2009-11-25
Abstract: PURPOSE: A rack for a microwave oven is provided to quickly and evenly cook food in a microwave oven by additionally heating the underside of the food placed on the rack. CONSTITUTION: A rack for a microwave oven comprises a base(110) on which food is placed, a supporting part(120) supporting the base, and a heating unit which is embedded in the base and heated by high frequency waves. The base contains a material letting high frequency waves pass through and a material having heat resistance.
Patent KR-20110065681-A (KR)
Title: Unit having gas capsule
Inventor: CHO HYUN CHUL
IPC: B63C9/08
Filed: 2009-12-10
Abstract: PURPOSE: A gas capsule equipped unit is provided to prevent submersion although a part of a hull is broken and damaged by external shock. CONSTITUTION: A gas capsule equipped unit comprises a casing(100) and a plurality of gas capsules(200). The casing comprises the internal space. A plurality of gas capsules is filled in the casing. The casing is composed of a body portion(102) of pipe shape, a tip-end part(104), and a hemispheric rear end part(106) of cupola-shape. The tip-end part and back-end cover one end and the other end of the body portion, respectively.
Patent KR-20110066026-A (KR)
Title: Self-powered accelerometer for test train
Inventor: KIM SANG SOO
IPC: G01P15/00
Filed: 2009-12-10
Abstract: PURPOSE: A self-powered accelerometer for a test train is provided to prevent the risk of disconnection due to the damage of electric wires which is caused by the expansion of a power line. CONSTITUTION: An energy converting unit(10) converts wind power energy and electric energy. A rectifying unit(20) rectifies alternating current power into direct current power in the energy converting unit through a bridge diode. A condensing unit(30) stores direct current power outputted from the rectifying unit. An accelerometer(40) includes a driving amplifier, and the driving amplifier receives power from the condensing unit and driving the accelerometer.
Patent KR-20110071457-A (KR)
Title: Block management method using real-time water network analysis of water supply
Inventor: CHA KEVIN
IPC: G06Q50/06
Filed: 2009-12-21
Abstract: PURPOSE: A block management method using a real-time pipe network interpretation is provided to minimize the error which is generated in the pipe network by simplifying the complexity of the pipe network. CONSTITUTION: Information about block pipe network is inputted to a block management system and classified(S101). A GIS(Geographic Information System) server extracts a predetermined data using a water supply pipe network drawing(S102). The extracted data is transmitted to a pipe network interpretation system. Using the predetermined data, the water supply pipe which is not essential to the pipe network interpretation system is excluded from the block management system.
Patent KR-20110071878-A (KR)
Title: Method for constructing a foundation using a open caisson
Inventor: BAEK IN WOO
IPC: E02D27/18
Filed: 2009-12-22
Abstract: PURPOSE: A foundation construction method for a caisson is provided to precisely construct a caisson foundation even with a small capacity lifting device. CONSTITUTION: A foundation construction method for a caisson is as follows. A floater is assembled and put on the water and a caisson is fixed to the floater via a cable(S100). Concrete is placed in the caisson(S110). The caisson and the floater are transferred to the installation positions and guide piles are set(S120). Concrete is placed in the caisson to form a support structure(S130). The cable is removed from the caisson(S140). The water is filled up in the floater to load the caisson(S150). The underwater bottom is excavated and the caisson is settled and supported on the safety ground(S160). The guide piles are removed(S170).
Patent KR-20110073709-A (KR)
Title: Outdoor unit of air conditioner
Inventor: OH JEONG EON
IPC: F24F5/00
Filed: 2009-12-24
Abstract: PURPOSE: An outdoor unit of an air conditioner is provided to reduce the limit to the installation positions of individual PCBs since an update-purpose external device is connected to only a central PCB and the program update of a particular individual PCB is performed. CONSTITUTION: An outdoor unit of an air conditioner comprises a body(10) and a cover. The body holds control parts. The body comprises an opening(14) for service. The cover opens and closes the opening. The control parts comprises a central PCB(21) and a plurality of individual PCBs(23,24). The individual PCBs are connected to the central PCB. Signals are transferred from the central PCB to the individual PCBs. If the cover opens the opening, the central PCB is externally exposed.
Patent KR-20110075399-A (KR)
Title: Method for fabricating dual damascene trench
Inventor: HWANG SANG IL
IPC: H01L21/3205
Filed: 2009-12-28
Abstract: PURPOSE: A method for forming a dual damascene trench is provided to enhance a yield by preventing generation of a micro trench in a trench forming process and omitting a novolac gap-fill recess process in a trench forming process of a dual damascene. CONSTITUTION: An etch-stop layer and an interlayer dielectric(300) are formed on an upper part of a metal line(302) of a semiconductor substrate. A silicon nitride layer(304) is formed to pattern a trench region in which an upper metal line is formed within the interlayer dielectric. A via hole is formed to connect the silicon nitride layer with the lower metal line. A trench is formed by simultaneously etching the silicon nitride layer and the etch stop layer.
Patent KR-20110075737-A (KR)
Title: Low gloss thermoplastic resin composition with high weatherability and high thermo-resistance
Inventor: NAMKUNG HAN
IPC: C08L53/02
Filed: 2009-12-29
Abstract: PURPOSE: A low gloss thermoplastic resin composition is provided to obtain high weather resistance and high heat resistance and to exhibit excellent surface gloss-lowering effects without a coating process after injection. CONSTITUTION: A low gloss thermoplastic resin composition comprises a base resin and 1-60 parts by weight of N-phenyl maleimide-containing copolymer. The base resin includes (A) 100 parts by weights of a rubber-modified aromatic vinyl resin including a large particle size rubber with the particle diameter of the rubber of 8,000-10,000 nm, (B) 30-120 parts by weight of a rubber-modified vinyl graft copolymer, and (C) 5-75 parts by weight of vinyl copolymer.
Patent KR-20110076107-A (KR)
Title: Method for preparation of clay brick
Inventor: KIM DAE YOUNG
IPC: C04B33/13
Filed: 2009-12-29
Abstract: PURPOSE: A method for manufacturing clay bricks is provided to optimize the reduction of the deformation of the bricks through a sintering process by adjusting the mixing ratio, the sintering time, and the sintering temperature of decarburization slag. CONSTITUTION: A method for manufacturing clay bricks includes the following: Water is added to an admixture of 30-60 weight% of decarburization slag and 70-40 weight% of clay. The particle size of the decarburization slag is 50mm or less. The water and the admixture are mixed. A vacuum pugging process is implemented to shape bricks, and the shaped bricks are dried and sintered at a temperature between 1050 and 1150 degrees Celsius for 1 to 24hours.