baber/WOPTO huggingface dataset:
Patent KR-20120027731-A (KR)
Title: Overturning apparatus for heavy weight material
Inventor: KIM GYEONG OH
IPC: B23Q7/00
Filed: 2010-09-13
Abstract: PURPOSE: A device for changing direction of weighted materials is provided to facilitate an inspection or a processing work for weighted materials because a transferring and actuating unit moves a main frame on the ground to change direction of the weighted materials. CONSTITUTION: A device for changing direction of weighted materials comprises a main frame(100), a turning unit(200), an object moving unit(300), a transferring and actuating unit(400), and a hydraulic pressure generating unit(500). A pair of inverting plates(130) of the main frame is turned on a hinge(110) oppositely to each other. The turning unit is installed in the main frame to be connected to the inverting plates. The turning unit let each inverting plate moves upward or moves downward from the upper side again. The inverting plates turns on a shaft(120) to rotate weighted materials. The object moving unit moves the weighted materials in a transverse direction vertical to the shaft in a state of loading the weighted materials placing on the inverting plates on the object moving unit. The transferring and actuating unit changes direction to a horizontal direction of the weighted materials on the inverting plates. The hydraulic pressure generating unit generates hydraulic pressure actuating the turning unit, the object moving unit, and the transferring and actuating unit.
Patent KR-20120032970-A (KR)
Title: Ultrasound probe and ultrasound testing apparatus for preventing poor detection according to transform of steel slab when ultrasound is tested
Inventor: LEE DONG JIN
IPC: G01N29/04
Filed: 2010-09-29
Abstract: PURPOSE: An ultrasonic probe and an ultrasonic probe device for preventing detection fault due to the deformation of a plate are provided to minimize the abrasion of a head due to the deformation of a plate and enable ultrasonic detection with corresponding to the deformation of the plate by including a movable unit which can move a body vertically. CONSTITUTION: An ultrasonic probe(100) for preventing detection fault due to the deformation of a plate comprises a magnetic head(110), a body(120), and an actuator(130). The magnetic head is made of magnetic material to enable ultrasonic detection with contacting the lower surface of a slab. The body is formed on the lower part of the magnetic head. The actuator is formed on the lower part of the body. The actuator moves the body vertically.
Patent KR-20120036497-A (KR)
Title: Track structure of sliding door
Inventor: CHOI SUN GEUN
IPC: E05D15/06
Filed: 2010-10-08
Abstract: PURPOSE: A track structure for a sliding door is provided to reduce the loss rate of a work by enabling the convenient installation of a track and the easy flattening work of a bottom plane. CONSTITUTION: A track structure for a sliding door comprises a bottom fastening frame(100), a rail frame(200), an upper fastening frame, and a piece cover frame. The bottom fastening frame comprises a board(110) and multiple fastening walls(120). The fastening walls are formed in the center part of the board in a longitudinal direction. The rail frame is coupled between the fastening walls. The upper fastening frame is formed in a C-shape so that a door can be inserted. The piece cover frame has a board, coupling walls, and hanging protrusions. The coupling walls are formed in both ends of the board. The hanging protrusions are formed in the ends of the coupling walls to be coupled to coupling protrusions of the upper fastening frame.
Patent KR-20120036670-A (KR)
Title: Prevention system of a lane offense
Inventor: CHOI JAE IN
IPC: G08G1/08
Filed: 2010-10-08
Abstract: PURPOSE: A system for preventing a lane offense is provided to prevent the rear-end collision with a following vehicle by controlling the lane offense of the vehicle. CONSTITUTION: A system for preventing a lane offense comprises multiple blocking devices(100), changeover devices(300), a measuring device(500), a control device(700), a storage battery(350), a detection device(800), and an electronic bulletin board(900). The blocking devices are arranged along a lane at uniform intervals. The changeover devices are consecutively buried in the lane and generate currents by converting vibration energy into electric energy. The measuring device obtains the current data and measures the obtained data. The control device controls the blocking devices depending on the measured data. The storage battery stores the currents. The detection device photographs a vehicle and obtains information from the photographed vehicle. The electronic bulletin board controls the starting of the blocking devices.
Patent KR-20120037207-A (KR)
Title: Method of non-volatile memory device having phase-change material
Inventor: CHOI BYOUNG DEOG
IPC: H01L21/8247
Filed: 2010-10-11
Abstract: PURPOSE: A method for manufacturing a phase change material layer having an elaborate internal organization by separating phase change material groups having different sizes to a target and forming the phase change material layer. CONSTITUTION: Different gas ions are collided to a target including phase change materials(S10). Phase change material groups having different sizes are separated from the target(S20). A phase change material layer is formed on objects by using the separated phase change material groups(S30). At least a part of the phase change material layer is plasma-etched. The objects comprise one or more opening parts. The phase change material layer buries one or more opening parts.
Patent KR-20120037779-A (KR)
Title: Manufacturing method for peelable dielectric liquid type heat spread coating material and heat spread coating material and peelable dielectric liquid type heat spread coating material by the same
Inventor: KANG EUN JUNG
IPC: C09D7/80
Filed: 2010-10-12
Abstract: PURPOSE: A manufacturing method of insulating heat-radiant paint is provided to offer heat-radiant paint capable of preventing bend of light guide plate due to high heat, improving luminance of whole display, maintaining uniform light distribution. CONSTITUTION: A manufacturing method of insulating heat-radiant paint comprises: a step of measuring the content of 10-30 parts by weight of polymer, 0-10 parts by weight of primary filler, 0-10 parts by weight of secondary filler, 0-5 parts by weight of releasing agent, 0-30 parts by weight of primary solvent, 0-5 parts by weight of secondary solvent; a step of measuring the viscosity of the polymer, and aging the polymer; a step of adding the primary and the secondary solvent into the measured polymer; a step of first force-mixing; a step of adding the primary and the secondary filler to the first mixed state; a step of adding the releasing agent; and a step of second force-mixing.
Patent KR-20120010078-A (KR)
Title: Method for preparing polarizer
Inventor: LEE JONG SEOK
IPC: G02B5/30
Filed: 2010-10-13
Abstract: PURPOSE: A manufacturing method of a polarizer is provided to enable enlargement and thinning of a film and prevent the film from being cut and wrinkling. CONSTITUTION: A polyvinyl alcoholic film is dipped in aqueous solution including compound which has an aldehyde group and a carboxyl group. In the cross-linking step, the compound having the aldehyde group and carboxy group is used as an organic crosslink agent, so cross-linking and flexibility are applied thereon. The organic crosslink agent having the aldehyde group and carboxy group is used in the compound, thereby preventing wrinkle problem generated during the use of compound.
Patent KR-20120038842-A (KR)
Title: Block teaching aid
Inventor: NAM HEON PAIK
IPC: A63H33/12
Filed: 2010-10-14
Abstract: PURPOSE: A block tool is provided to increase numbers of final shapes of the block tool. CONSTITUTION: A block tool comprises a plurality of block pieces(110), a binding bar(130), and a position-fixing tool. Each block piece is assembled in a form of isosceles right triangle, square, or parallelogram. The binding bar is fit in groove portion which is prepared reciprocally. After the position-fixing tool is fit into the groove portion and binding bar, the position-fixing tool prevents flow of the block piece.
Patent KR-20120041877-A (KR)
Title: Rechargeable battery
Inventor: BYUN SANG WON
IPC: H01M2/02
Filed: 2010-10-22
Abstract: PURPOSE: A secondary battery is provided to provide adhesion between a terminal plate and a bus bar by connecting a nut to the terminal plate by strong torque without direct influence to a current collecting terminal. CONSTITUTION: A secondary battery(100) comprises an electrode assembly(110), terminals(120, 130) electrically connected to the electrode assembly, and a case(140) accepting the electrode assembly and terminals. The terminal comprises current collectors(121, 131) , current-collecting terminals(122, 132) projected to outside of the case, and connected to the current collectors, and terminal plates(123, 133) including a terminal through-hole formed to penetrate the current terminals in one side, and a groove for reinforcing members with female threads is formed in the other side, and reinforcing members(124, 134) are arranged inside the groove for reinforcing members.
Patent KR-20120043219-A (KR)
Title: Groove of be dug chair
Inventor: NO DONG HWAN
IPC: A47C7/62
Filed: 2010-10-26
Abstract: PURPOSE: A chair having grooves is provided to increase efficiency of hanging a bag by forming 2 grooves in upper center of the chair. CONSTITUTION: A chair having grooves includes grooves(100) in upper center of the chair. A bag is hanging in the grooves. The chair having grooves prevents the bag to be fallen down from the chair.
Patent KR-20120051421-A (KR)
Title: Method, game server, recording medium and game apparatus for providing sports game
Inventor: SEO HO SUNG
IPC: G06Q50/00
Filed: 2010-11-12
Abstract: PURPOSE: A sports game providing method, game server, recording medium, and game apparatus are provided to enable a user to change team colors or team members by enabling the user to scout desired player in sports games. CONSTITUTION: A scout policy information reception unit(210) receives scout policy information established in a terminal. A scout processing unit(220) provides the extracted player information to the terminal and extracts player information for plural players from a player information database(250) including the player information based on the scout policy information. A player scout process unit(230) additionally stores the player information for a special player.
Patent KR-20120052753-A (KR)
Title: Apparatus for production of rfid label and method for production of that
Inventor: YU CHI MAN
IPC: G06K19/077
Filed: 2010-11-16
Abstract: PURPOSE: An apparatus and a method for manufacturing a RFID label having a removal function of defective PET papers are provided to improve productivity by removing PET papers on which an antenna tag embedding a defective chip is formed. CONSTITUTION: An apparatus for manufacturing a RFID label having a removal function of defective PET papers(100) comprises a first PET paper feeding roller(112), a first die-cut device(114), a reader(118), a sorting device(140), a back paper feeding roller(132), a detecting sensor(150), an authorized PET paper attachment unit, a cell feeding roller(162), and a half die-cut device(170). The first PET paper feeding roller feeds first PET papers(110). The first die-cut device die cuts the fed first PET papers. The reader assorts the first PET paper embedding a defective chip among the fed first PET papers. The sorting device removes the first PET paper embedding a defective chip. The back paper feeding roller feeds back papers(130) on which the first PET paper embedding an authorized chip is attached. The detecting sensor detects positions on which the first PET paper embedding the authorized chip is not attached when the first PET papers embedding the authorized chip and the back papers are attached.
Patent KR-20120052781-A (KR)
Title: Nozzle apparatus for molten steel
Inventor: AN GYEONG SOUN
IPC: B22D11/10
Filed: 2010-11-16
Abstract: PURPOSE: A molten steel nozzle apparatus is provided to remove a temperature difference of molten steel between the center and edge portions of a nozzle and prevent the formation of inclusion due to overcooling of molten steel. CONSTITUTION: A molten steel nozzle apparatus comprises first and second nozzle units and a heating member(40). The first and second nozzle units are connected to a molten steel feed target device and cooperate with each other to discharge molten steel. The first nozzle unit comprises main nozzle plates(12,14) which are arranged opposite to each other on a roll stand. The second nozzle unit comprises sub nozzle plates(32,34) which form a molten steel discharge hole(16) and an inlet port(18). The heating member is assembled in one or both of the first and second nozzle units and heated by microwaves.
Patent KR-20120054199-A (KR)
Title: Geothermal power generation apparatus using compressed air of high temperature and high pressure generated from the compressed air energy storage generation system
Inventor: LEE SEUNG CHEOL
IPC: F03G4/00
Filed: 2010-11-19
Abstract: PURPOSE: A geothermal power generator using high-pressure/temperature compressed air of a CAES(Compressed Air Energy Storage) system is provided to be possible not to install a cooler at the back of a compressor by using air as a heat source for geothermal power generations. CONSTITUTION: A geothermal power generator using high-pressure/temperature compressed air of a CAES(Compressed Air Energy Storage) system comprises underground water- bearing stratums(10), a heat-exchange line of injection water(12), an injection water pump(12) and hot water ejection pump(16). A compressed air supply line(8), which connects a compressor to an underground rock storage cavern(6) penetrates the underground water bearing stratums. Subsurface water flows into the underground water bearing stratums through the heat-exchange line of injection water. The heat-exchange line of injection water supplies the water to the ground through heat-exchanging the subsurface water with high-temperature compressed air passing through the compressed air supply line. The injection water pump artificially supplies the subsurface water to the heat-exchange line of injection water. The pick-up pump extracts the heat exchanged water through heat-exchange line of injection water.
Patent KR-20120054252-A (KR)
Title: Method of wafer bonding
Inventor: YU CHONG HEE
IPC: H01L21/20
Filed: 2010-11-19
Abstract: PURPOSE: A wafer bonding method is provided to improve quality of product by pressurizing two semiconductor substrates and forming a bonded substrate and transferring heat from the center of the bonded substrate to edge. CONSTITUTION: A first substrate(10) including a first side and a second side(10b) facing to the first side is provided. An insulating film is formed on the first side and the second side. The insulating film is an oxide film or a nitride film. A second substrate(20) including a third side and a fourth(20b) facing to the third side is provided. Bonding surface of two wafers are activated by using plasma. An initial bonding process is executed by perpendicularly pressurizing the bonding surface of the two wafers. The two wafers are bonded by selectively heating the center of the initially bonded wafers.
Patent KR-20120055373-A (KR)
Title: Multiple glasses case
Inventor: YANG MIN WOO
IPC: A45C11/04
Filed: 2010-11-23
Abstract: PURPOSE: A multi-stage structured glasses storing box is provided to safely store and use the glasses. CONSTITUTION: A multistage structured glasses storing box comprises a top cap(60), a glasses fixture piece, a seat portion, an opening and shutting button(160), and a hinge(140). The top cap stores the glasses. In a lower storing box for glasses, the glasses are placed. The glasses fixture piece fixes the glasses in the glasses storing box. The seat portion is installed inside. The opening and shutting button and the hinge is operated in order to open and close the glasses storing box.
Patent KR-20120055966-A (KR)
Title: Polyester yarn having an excellent thin and thick effect and preparing process thereof
Inventor: YANG SEUNG GAB
IPC: D02J1/22
Filed: 2010-11-24
Abstract: PURPOSE: A method for fabricating polyester conjugated yarn is provided to simplify production process and to express gradation by natural twisting. CONSTITUTION: A method for fabricating polyester conjugated yarn with excellent gradation effect comprises a step of spinning yarn grey yarn from two spinnerets(1) with circular or modified cross-section; a step of drawing one spun yarn in 1.1-4.0 of spinning ratio to form a complete spun yarn; a step of forming partial spun yarn through bypass using the other yarn; and a step of confounding the complete spun yarn and partial spun yarn to form complete yarn.
Patent KR-20120056390-A (KR)
Title: Battery pack with discharge control function
Inventor: YANG KI HONG
IPC: H02J7/00
Filed: 2010-11-25
Abstract: PURPOSE: A battery pack equipped with an electric discharge control function is provided to extend lifetime of the battery pack by applying an algorithm technique capable of increasing unit discharge time of the battery pack. CONSTITUTION: A power supply unit(10) comprises a plurality of battery cells which is serially or parallelly connected. A driving unit(20) is operated by receiving a power source created in the power supply unit. A sensing unit(30) senses a voltage outputted in the power supply unit in real time. A controller(40) controls the output of the power supply unit by receiving the output voltage sensed in the sensing unit. A switching unit(50) changes a charge state or a discharge state of the power supply unit according to a control signal of the controller.
Patent KR-20120057404-A (KR)
Title: Cosmetic composition stabilized emulsification using natural inorganic thicker and anionic surfactant
Inventor: KWON LEE KYOUNG
IPC: A61K8/30
Filed: 2010-11-26
Abstract: PURPOSE: A cosmetic composition containing natural inorganic tackifier and anionic surfactant is provided to stabilize skin active ingredients and to improve long-term stabilization. CONSTITUTION: An emulsification stabilized cosmetic composition contains 0.1-2.0 wt% of natural inorganic tackifier and 0.05-0.5 wt% of anionic surfactant. The natural inorganic tackifier is magnesium silicate, magnesium aluminum silicate, sodium magnetsium silicate, or bentonite. The anionic surfactant is sodium stearoyl glutamate, potassium cetylphosphate, or mixture thereof. The natural inorganic tackifier and anionic surfactant stabilizes skin active ingredients such as oleanolic acid, enzyme-treated red ginseng saponin, or Rheum coreanum extracts.
Patent KR-20120058345-A (KR)
Title: Novel triazine based sol-gel compounds and organic-inorganic hybrid composition having excellent corrosion resistance and wear resistance
Inventor: HAN MI JEONG
IPC: C09D5/00
Filed: 2010-11-29
Abstract: PURPOSE: A triazine-based sol-gel compound and an organic/inorganic hybrid coating composition containing the same are provided to ensure corrosion resistance and abrasion resistance. CONSTITUTION: A triazine-based sol-gel compound is denoted by chemical formula 1. An organic/inorganic hybrid coating composition with excellent corrosion resistance and abrasion resistance contains 100 weight parts of epoxy resin modified with a tri(C1-C6 alkoxy)silyl C1-C67 alkyl group; 1-20 weight parts of the triazine-based sol-gel compound; and 1-20 weight parts of silane compound of chemical formula 2.
Patent KR-20120062286-A (KR)
Inventor: KU NAM HO
IPC: E05F5/00
Filed: 2010-12-06
Abstract: 본 발명에 따른 방화문 도어클로져용 폐쇄력 보조장치는, 방화문에 형성되는 도어클로져 하부에서 도어클로져 암의 단부가 고정되어 방화문이 개방 또는 폐쇄될 때 회전되며 외측으로 피니언기어가 일부 형성되는 회전수단이 구성되고, 도어클로져 암의 단부를 고정한 회전수단의 피니언기어와 대응되는 랙기어가 구비되어 회전수단의 회전에 의해 전방으로 이동되어 일측에 형성된 탄성수단을 가압하는 작동수단이 포함되어 구성되는 방화문 도어클로져용 폐쇄력 보조장치에 있어서, 상기 작동수단에는 랙기어의 옆으로 단면이 반원으로 연장된 형상의 인입홈 및 상기 인입홈에 회전가능하도록 인입되는 롤러 형태의 회전롤러가 구성되고, 상기 회전수단에는 피니언기어의 옆으로 단부가 회전롤러의 외주 측면과 동일한 형태로 형성되어 회전롤러의 외주 측면과 인접되어 회전롤러와 마찰됨으로써 회전수단이 회전될 때 작동수단의 이동을 도모하는 인접홈이 구성되어서, 작동수단이 회전수단의 회전에 의해 이동되면 회전롤러의 외주면에 회전수단의 외주면이 접한 상태에서 회전되며 회전롤러 또한 인입홈 내에서 인입된 상태에서 회전되는 것을 특징으로 한다. 
따라서 상기 인접홈으로 하여금 회전롤러를 인접하여 작동수단을 이동시키면서도 작동수단이 이동되면 회전롤러의 외주면에 회전수단의 외주면이 접한 상태에서 회전되고 이에 따라 회전롤러가 인입홈 내에서 인입된 상태에서 회전됨으로써 회전수단과 회전롤러의 손상 및 파손이 방지되는 효과를 발휘한다.
Patent KR-20120063957-A (KR)
Title: Hard lock volt and nut
Inventor: OH SUK HWAN
IPC: F16B39/28
Filed: 2010-12-08
Abstract: PURPOSE: A loosening prevention device is provided to enhance a fastening force between a bolt and nut and to prevent a loosening of the bolt and nut caused by vibration. CONSTITUTION: A loosening prevention device comprises a male nut and two female nuts(130). A screw thread for coupling a bolt and nut is formed in the inner surface of the male nut and the other screw thread is formed in the outer surface of the male nut. An inner surface of the female nut is divided into a bolt coupling surface and male nut joining surface so that the screw thread for coupling the bolt and nut is formed in the male nut joining surface. When one surface between both surfaces of the outer surface of the male nut of the female nut is coupled to the male nut joining surface with the screw, the other surface of the male nut is coupled to the male coupling surface of the other female nut with the screw, thereby functioning as a wedge.
Patent KR-20120065469-A (KR)
Title: Synthetic apparatus for nanopowder
Inventor: PARK JONG IL
IPC: B82B3/00
Filed: 2010-12-13
Abstract: PURPOSE: A nano-powder manufacturing device is provided to manufacture nano-powder through gas-phase synthesis and spray the manufactured nano-powder into a solution and to enhance dispersibility. CONSTITUTION: A nano-powder manufacturing device(100) comprises a reaction chamber(110), a powder feeder(120), and a plasma generating unit(130). The powder supplier provides precursor powder to the reaction chamber by being connected to the reaction chamber. The plasma generation part is combined in the reaction chamber and generates plasma in order to induce manufacturing of nano-powder through an evaporation condensation. A plurality of gas is provided to the plasma generation part. The plurality of gases comprises central gas, shut-off gas, powder feeding gas, and quenching gas. The central gas is installed in the plasma generation part and is sprayed on outer wall of a nozzle. The shield gas prevents adsorption of the vaporized precursor powder on exterior wall of an induction coil.
Patent KR-20110069723-A (KR)
Title: Stator core for an electric machine
Inventor: CHAMBERLIN BRADLEY D
IPC: H02K1/14
Filed: 2010-12-15
Abstract: PURPOSE: A stator core for an electric machine is provided to have a compact form factor, thereby increasing the operation efficiency of the electric machine. CONSTITUTION: A body member(17) has an outer part(18) and an inner part(19). The body member includes a neutral conductor channel(50) and a phase conductor channel(46~48). Stator teeth members(20~43) are expanded from an inner part to an inner area. A first consecutive conductor(60) passes stator teeth through the phase conductor channel. A second consecutive conductor(62) is expanded from a terminal(69) to the circumference of the stator teeth.