baber/WOPTO huggingface dataset:
Patent KR-20090063483-A (KR)
Title: Soundproof structure of quadrant inner cover in vehicle
Inventor: KIM JIN HWA
IPC: B60R13/08
Filed: 2007-12-14
Abstract: Soundproof construction of a quadrant inside cover of a vehicle is provided to reduce noise which is not absorbed by a resonant chamber after reducing high frequency running noise through a sound absorbing pad, and to improve bonding strength of the quadrant inside cover. Soundproof construction of a quadrant inside cover of a vehicle includes a boss(12), and a sound absorbing pad(13) attached on an opening unit of the boss for sealing. The boss is protruded integrally on the inside of the quadrant inner cover(11) combined with an outside mirror, and covers circumference of a bolt mounting hole and a wiring connector.
Patent KR-20090063941-A (KR)
Title: Apparatus for decreasing exhaust gas
Inventor: PARK JIN WOO
IPC: F01N11/00
Filed: 2007-12-14
Abstract: An exhaust gas reduction apparatus for a diesel engine is provided to improve the continued ratio of the CPF regeneration and LNT(lean NOx trap) de-sulfurization. An exhaust gas reduction apparatus(100) for a diesel engine comprises an oxygen compression/injection unit(104) spraying the oxygen compacted to the oxygen injecting signal, a muffler part(106) including am oxygen sensor, an occulusion catalyst (LNT) connected to the muffler part of the oxygen pressure axis / injection part, and a particulate in air filter section(110) connected to the muffler part of the oxygen pressure axis / injection part.
Patent KR-20090065767-A (KR)
Inventor: LEE IN HWAN
IPC: H01L21/20
Filed: 2007-12-18
Abstract: A manufacturing method of a virtual GaN-based epi-substrate and a vertically conductive type element are provided to form selectively an amorphous SiO2 or SixNy or SiC layer by implanting ions into a GaN layer in an ion implantation manner after masking a part of a GaN epi-layer. A low-temperature buffer layer(20) is grown on an upper surface of a substrate(10). A GaN epi-layer(30) is grown on an upper surface of the low temperature buffer layer. One kind of ions is selected from a group including O2 ions, N2 ions, and C ions. The selected kind of ions and Si ions are implanted into the inside of the GaN epi-layer by using an ion implantation method. An annealing process is performed to anneal the ion-implanted GaN epi-layer. An amorphous SiO2 or SixNy or SiC layer is formed within the GaN epi-layer.
Patent KR-20090068401-A (KR)
Title: Method for fabricating semiconductor device
Inventor: JUNG CHUNG KYUNG
IPC: H01L27/146
Filed: 2007-12-24
Abstract: A method for manufacturing a semiconductor device is provided to form a residual oxide layer and to prevent plasma damage and leakage current by mixing a dry-etch process and a wet-etch process in a gate spacer forming process. A gate oxide layer pattern(110) and a gate electrode(120) are laminated on an upper surface of a semiconductor substrate(100). A first oxide layer(131), a nitride layer(132), and a second oxide layer(133) are successively formed on the semiconductor substrate on which the gate electrode is formed. A dry-etch process is performed to etch the second oxide layer. A wet-etch process is performed to etch the nitride layer. An ion implantation process is performed to implant ions into the semiconductor substrate including the first oxide layer and to form a source/drain region at both sides of the gate electrode.
Patent KR-20090068740-A (KR)
Title: A method of forming magnesium methylate compound
Inventor: CHUN MYONG CHUEL
IPC: C07F3/02
Filed: 2007-12-24
Abstract: A method for producing a magnesium methylate using magnesium waste material is provided to economically produce the magnesium methylate of high price and reduce environmental contamination. A method for producing a magnesium methylate using a magnesium water material comprises: a step (S10) of obtaining magnesium waste material containing magnesium powder and magnesium hydrate; a step (S20) of selectively separating the magnesium waste material from water; a step (S30) of mixing and stirring methanol in the magnesium waste material and forming magnesium methylate; a step (S40) of removing remaining magnesium power and magnesium hydrate with centrifuge and filter; and a step (S50) of removing methanol using fractional distiller and separating magnesium methylate.
Patent KR-20090070134-A (KR)
Title: Fabricating method of flat panel display
Inventor: KWON O HNAM
IPC: G02F1/136
Filed: 2007-12-26
Abstract: A manufacturing method of a flat panel display device which forms micro-pattern by using a printing plate is provided to form a micro pattern on a substrate for improving the alignment precision of a printed circuit substrate. A first align key(12) and an engraved pattern(16) are formed in a printing plate. An etch resist is filled within the intaglio pattern of the printing plate. A second align key which the first align key corresponds to each other and a thin film material layer are formed on a substrate. The printing plate and substrate are arranged so that the first align key and the second align key be faced. While one among the printing plate and the substrate are pressurized, the etch resist is hardened. The etch resist within the intaglio pattern is transferred to the top of the substrate. The thin film pattern is formed in the top of the substrate.
Patent KR-20090070560-A (KR)
Title: High capacity dummy spring stack for high speed train
Inventor: PARK GEON TAE
IPC: H02M7/515
Filed: 2007-12-27
Abstract: A high capacity IGBT(Insulated Gate Bipolar Transistor) stack structure for a high speed train is provided to improve compression uniformity by arranging a dummy block on an outer circumference of a freewheeling diode with a fixed interval. A central axis is installed between both plates(116) into a width direction. An IGBT(111), a freewheeling diode(112), a heat pipe(110), and an insulator(117) are installed in the central axis. The insulator is installed in both sides of the central axis. One among the IGBT and the freewheeling diode is installed between the adjacent heat pipes. A size of the IGBT is larger than a size of the freewheeling diode. A dummy block(120) is installed on an outer circumference of the freewheeling diode with a fixed interval in order to prevent compression non-uniformity due to a size difference between the freewheeling diode and the IGBT. The dummy block is a dummy spring.
Patent KR-20070088468-A (KR)
Title: Semiconductor storage device and method for manufacturing the same
Inventor: KITAGAWA JUNICHI
IPC: H01L21/8247
Filed: 2005-09-30
Abstract: [PROBLEMS] To provide a semiconductor storage device having excellent electrical characteristics (writing/erasing characteristics) by excellent nitrogen concentration profile of a gate insulating film and to provide a method for manufacturing such device. [MEANS FOR SOLVING PROBLEMS] In a semiconductor device manufacturing method relating to a first embodiment of this invention, a method for manufacturing a semiconductor storage device which operates by transferring charges through a gate insulating film formed between a semiconductor substrate and a gate electrode includes a process of introducing oxynitriding species previously diluted by using a gas for plasma excitation into a plasma processing apparatus, generating the oxynitriding species by plasma, and forming an oxynitride film on the semiconductor substrate as the gate insulating film. The oxynitriding species contain an NO gas of 0.00001-0.01% to the total gas quantity introduced into the plasma processing apparatus.
Patent KR-20070085205-A (KR)
Title: Dielectric ceramic, process for producing the same, and laminated ceramic capacitor
Inventor: SASABAYASHI TAKEHISA
IPC: H01B3/12
Filed: 2006-04-13
Abstract: This invention provides a dielectric ceramic having a high permittivity of not less than 5500 and good permittivity-temperature characteristics, and a laminated ceramic capacitor that is small in size, has a large capacitance, and has static capacitance-temperature characteristics satisfying X5R characteristics. The dielectric ceramic has a composition comprising a BaTiO3-based or (Ba,Ca)TiO3-based main component and an additive component including a rare earth element and Cu. The composition has a structure comprising crystal grains (21) and grain boundaries (22) occupying the space among the crystal grains (21). The molar ratio of the average concentration of the rare earth element in the grain boundaries (22) to the average concentration of the rare earth element within the crystal grains is less than 2. In the cross section of the dielectric ceramic, for 55 to 85% in number, based on the crystal grains (21), of first crystal grains (21A), the proportion in which the rare earth element is present is not less than 90%. For 15 to 45% in number, based on the crystal grains (21), of second crystal grains (21B), the proportion in which the rare earth element is present is less than 10%.
Patent KR-20070049201-A (KR)
Inventor: KOLEHMAINEN TIMO
IPC: H04N5/225
Filed: 2004-09-09
Abstract: 본원에는 적어도 3개의 이미지 캡처링 장치를 포함하는 이미징 장치가 제공되어 있다. 각각의 이미지 캡처링 장치는 렌즈 시스템 및 센서를 포함하며 이미지를 생성하도록 구성된다. 상기 이미징 장치는 컬러 이미지를 생성하도록 상기 이미지의 적어도 일부분을 서로 조합하도록 구성된 처리기를 더 포함한다. 각각의 렌즈 시스템은 상기 렌즈 시스템을 통과한 광선의 분포가 상기 센서의 위치에 민감하게 반응하지 않게끔 입사 광선의 위상을 수정하는 위상 마스크를 포함한다.
Patent KR-20070049212-A (KR)
Inventor: ASO SHINJI
IPC: H01M8/04
Filed: 2005-09-14
Abstract: 연료 전지 시스템의 가스 배관 라인에 소음부가 구비되어 있는 것에 착안하여 이루어진 것으로, 이것을 유효하게 이용하여 주행 상황에 따른 위화감이 적은 주행음을 발생시킬 수 있는 연료 전지 차량을 제공하는 것을 과제로 한다.     가스 배관 라인 (5) 에 소음부 (20) 를 구비하는 연료 전지 시스템 (3) 을 탑재한 연료 전지 차량 (1) 에 있어서, 소음부 (20) 는, 연료 전지 차량 (1) 의 주행 상황에 따라 소음 능력을 가변 가능하게 구성되어 있는 것이다.     저속의 주행 상황시에, 소음부 (20) 의 소음 능력이 저하된다.     예를 들어, 소음부 (20) 는, 주행 상황에 따라 소음기 (21) 및 바이패스 통로 (23) 중 어느 하나로 전환하는 방향 제어 밸브 (24) 를 구비한다.     방향 제어 밸브 (24) 는, 가스의 유속에 의해 기계적으로 작동하는 것이어도 되고, 제어 장치 (51) 에 의해 전환 동작을 제어하도록 해도 된다.
Patent KR-20070061830-A (KR)
Title: Organic electroluminescent device
Inventor: ISE TOSHIHIRO
IPC: C09K11/06
Filed: 2005-09-20
Abstract: An organic electroluminescent device having a pair of electrodes and at least one organic layer including a light-emitting layer interposed between the pair of electrodes, in which the organic layer contains at least one compound represented by formula (I): Formula (I) wherein Z1 and Z2 each independently represent a nitrogen-containing heterocycle coordinated with the platinum through a nitrogen atom; Q1 and Q2 each independently represent a group bonded with the platinum through a carbon atom, an oxygen atom, a sulfur atom, a nitrogen atom or a phosphorous atom; Q1 and Q2 each represent a structure different from each other; L1 and L2 each independently represent a single bond or a linking group; and n represents 0 or 1.
Patent KR-20070084153-A (KR)
Title: Device with storage medium and method of operating the device
Inventor: VAN GASSEL JOZEF P
IPC: H04M1/72439
Filed: 2005-10-10
Abstract: A device comprises a first storage medium, input/output architecture, a second storage medium, and a processor. The processor is arranged, in response to a request to access a file stored on the first storage medium, to recall the file from the first storage medium at substantially the data rate of the file, to transmit a first portion of the file, and to store a second portion of the file in the second storage medium.
Patent KR-20070084424-A (KR)
Title: Conductive laminated film, electrode plate for touch panel, touch panel, and adhesive for conductive laminated film
Inventor: NOGUCHI TOMONORI
IPC: B32B27/30
Filed: 2006-10-20
Abstract: Disclosed is a conductive laminated film which is obtained by arranging a first transparent base, which has a first surface and a second surface, and a conductive film, which has a second transparent base having a first surface and a second surface and a transparent conductive thin film arranged on the first surface of the second transparent base, so that the second surface of the first transparent base and the second surface of the second transparent base face each other, and bonding them via an adhesive layer. Both the first transparent base and the second transparent base are composed of a plastic base, and the adhesive layer is composed of an adhesive containing an acrylic polymer which contains, as monomer units, 1-35% by weight of a methyl (meth)acylate, 60-98% by weight of an alkyl (meth)acrylate having an alkyl group with 2-12 carbon atoms, and 0.1-10% by weight of a functional group-containing monomer. In such a conductive laminated film, the adhesive layer can be prevented from having a satin-like surface.
Patent KR-20070065918-A (KR)
Title: Refill container
Inventor: GOTO KAZUHIRO
IPC: B65D43/10
Filed: 2001-06-21
Abstract: A refill container (10) for storing and protecting an inner dish (11) having paint (12) contained therein, comprising an installation part (20) and an engaging part (21), wherein the installation part (20) is installed on the inner dish (11) so as to cover an exposed surface (15) allowing the paint (12) to be exposed and further comprises a cover part (24) opposed to and protect the exposed surface (15) in the installed state and a holding part (23) holding, in the installed state, the inner dish (11) in the state of the bottom surface (13) of the inner dish (11) being exposed and the engaging part (21) is engaged with the inner dish (11) in the state of the inner dish (11) installed on the installation part (20) so as to prevent the separation of the inner dish (11) from the installation part (20), whereby the container can be reduced in size and the mountability of the inner dish (11) can be improved.
Patent KR-20080055746-A (KR)
Title: Method for assembling interconnecting structure for superconducting cable
Inventor: ASHIBE YUUICHI
IPC: H01B12/02
Filed: 2006-08-08
Abstract: Provided is a method for assembling an interconnecting structure for superconducting cables. The interconnecting structure connects superconducting cables having a cable core, and an optical fiber arranged along the core. The method is provided with a step of taking out the optical fibers at the end portions of the two pieces of superconducting cables to be connected and connecting the optical fibers; a step of returning the taken out optical fiber of an extra length to the superconducting cable after connecting the optical fibers; and a step of connecting the cores. Thus, by the method for assembling the interconnecting structure for the superconducting cables, the sizes of a junction box are reduced by reducing the quantity of the optical fiber stored in the junction box.
Patent KR-20070086608-A (KR)
Title: Method of programming, reading and erasing memory-diode in a memory-diode array
Inventor: BILL COLIN S
IPC: G11C5/14
Filed: 2005-12-20
Abstract: A memory array (140) includes first and second sets of conductors (142), (144) and a plurality of memory-diodes (130), each connecting in a forward direction a conductor (BL) of the first set (142) with a conductor (WL) of the second set (144). An electrical potential is applied across a selected memory-diode (130), from higher to lower potential in the forward direction, intended to program the selected memory-diode (130). During this intended programming, each other memory-diode (130) in the array (140) has provided thereacross in the forward direction thereof an electrical potential lower than its threshold voltage. The threshold voltage of each memory-diode (130) can be established by applying an electrical potential across that memory-diode (130) from higher to lower potential in the reverse direction. By so establishing a sufficient threshold voltage, and by selecting appropriate electrical potentials applied to conductors of the array (140), problems related to current leakage and disturb are avoided.
Patent KR-20070092324-A (KR)
Title: Method and apparatus for sealing flex circuits having heat sensitive circuit elements
Inventor: SMITH C W
IPC: H05K3/30
Filed: 2006-01-31
Abstract: A method and apparatus is disclosed for affixing a cover layer formed of liquid crystal polymer to a flex circuit consisting of circuit elements mounted to a liquid crystal polymer substrate in order to encapsulate the circuit elements between the cover layer and substrate to protect them from exposure to moisture and contaminants and to provide thermal protection of temperature sensitive circuit elements within the flex circuit during the encapsulation process.
Patent KR-20070094647-A (KR)
Title: Novel salt form of a dopamine agonist
Inventor: GREEN STUART PETER
IPC: A61P15/00
Filed: 2006-01-26
Abstract: This invention relates to a novel salt form of dopamine agonist 5-[(2R,5S)-5-methyl-4-propylmorpholin-2-yl]pyridin-2-amine (I): More particularly, this invention relates to 5-[(2R,5S)-5-methyl-4-propylmorpholin-2-yl] pyridin-2-amine di-(1 S)-camphorsulfonate (di-S-camsylate) and to processes for the preparation of, intermediates used in the preparation of, compositions containing, and the uses of this salt.
Patent KR-20070099646-A (KR)
Title: Process for the post-modification of homo and copolymers prepared by controlled free radical polymerization processes
Inventor: KNISCHKA RALF
IPC: C09D7/47
Filed: 2006-01-02
Abstract: The instant invention pertains to the preparation of polymers or copolymers wherein in a first step a controlled free radical polymerization process is carried out and in a second step the resulting polymer is modified by transesterification reactions. The final modified polymer or copolymer is useful as a dispersant for pigments. Further aspects of the invention are the thus prepared polymers or copolymers, a pigment concentrate containing the polymer or copolymer and a coating material containing the pigment concentrate.
Patent KR-20070110319-A (KR)
Title: Multi-protocol multi-client equipment server
Inventor: BAYLISS CHARLES
IPC: G06F15/173
Filed: 2006-01-31
Abstract: A method and apparatus are disclosed for improving the implementation of automated job management for equipment in a factory. A multi-protocol multi-client equipment server is provided for communicating with equipment and clients utilizing multiple protocols. The equipment server incorporates an object model of each tool and communicates directly in real-time with factory equipment. By providing a multi-protocol multi-client platform, data consumer clients are effectively decoupled from job management clients, allowing next generation station controllers for monitoring and controlling equipment processing to be easily implemented.
Patent KR-20070106782-A (KR)
Title: Electrostatic chuck
Inventor: ITAKURA IKUO
IPC: H01L21/68
Filed: 2006-05-23
Abstract: Disclosed is an electrostatic chuck which is excellent in plasma resistance and performance of cooling an object sucked thereby. The electrostatic chuck has a basic structure wherein an insulating film (22) is formed on the surface of a metal plate (21) by thermal spray, a dielectric substrate (24) is bonded onto the insulating film (22) via an insulating adhesive layer (23), and electrodes (25, 25) are formed on the lower surface of the dielectric substrate (24). Meanwhile, the upper surface of the dielectric substrate (24) serves as a stage surface on which an object to be sucked such as a semiconductor wafer is placed.
Patent KR-20070104678-A (KR)
Title: Control unit for a rail vehicle
Inventor: AURICH STEFAN
IPC: B60T17/22
Filed: 2006-02-28
Abstract: The invention relates to a control unit for a rail vehicle (2), comprising a braking control unit that contains an electronic braking control device for emitting control commands to brake actuators and/or comprising an anti-skid device (1), which controls the wheel slip of the wheels (12) of at least one axle (14) in accordance with at least one rotational speed signal that is delivered by an anti-skid sensor (10) to an electronic anti-skid control device (8). The control unit also comprises a roll monitoring unit with an electronic roll monitoring control device and at least one roll monitoring sensor for detecting the rotational speed of at least some wheels in the form of a rotational speed signal, and comprises a rolling gear monitoring unit (36) for monitoring and/or diagnosing critical conditions of and damage to the rolling gear, such as e.g. derailment, overheated bearings, unstable rolling action or similar. Said monitoring unit comprises an electronic control device (34) for monitoring the rolling gear. According to the invention, the electronic control device (34) for monitoring the rolling gear and/or the electronic anti-skid control device (8) and/or the electronic braking control device and/or the electronic roll monitoring control device are combined to form a structural unit (38).
Patent KR-20070108927-A (KR)
Title: A portal apparatus and method for its use
Inventor: IVANINE SERGUEI
IPC: F16L3/00
Filed: 2006-03-01
Abstract: A portal apparatus in the form of an arch-shaped pipe fitting (10) for use with a fumigation chamber that in part incorporates a flexible canopy. The pipe fitting (10) can be seated on the ground (12) so as to be positioned between the canopy and the ground (12). A sealing surface (22) on the pipe fitting (10) is contactable with the flexible canopy so as to provide a gas-tight seal. An assembly for directing the flow of gas in general, the assembly being operable in various configurations, and comprising first and second gas inlets and outlets respectively. An assembly for operatively coupling gas extraction, treatment and recirculation apparatus, and comprising first and second gas inlets and outlets respectively that can be selectively coupled in first and second configurations. A method of fumigating a product in a fumigation chamber, and comprising the operative coupling of fumigant introduction, extraction, absorption and recirculation apparatus in a stepwise fashion, thus enabling fumigant to recirculate during fumigation while, at the conclusion of fumigation, allowing the gas carrying the fumigant to recirculate while fumigant is absorbed. A method of fumigating a product in a fumigation chamber, and comprising the steps of providing an inlet and outlet port, providing fumigant via the inlet port, controlling a flow of displacement gas to selected parts of the chamber and extracting the fumigant.
Patent KR-20070110414-A (KR)
Title: Process for production of polyisocyanate and equipment for production thereof
Inventor: SASAKI MASAAKI
IPC: C07C265/14
Filed: 2006-03-08
Abstract: The invention provides a process for the production of polyisocyanate which permits effective utilization of hydrogen chloride formed in the production of polyisocyanate as a by-product and reduction in environment load, and equipment for realizing the process. Carbonyl chloride is formed in a reaction tank (2) for the production of carbonyl chloride by reacting chlorine with carbon monoxide, and then reacted with polyamine in an isocyanation tank (3) to form a polyisocyanate. Hydrogen chloride gas formed as a by-product in the tank (3) is purified in a hydrogen chloride purification column (4) and then oxidized in a hydrogen chloride oxidation tank (6) into chlorine. This chlorine is fed into the tank (2) through a chlorine recycling line (8) and reacted with carbon monoxide to form carbonyl chloride.
Patent KR-20070121725-A (KR)
Title: Method for production of a polyester with improved melting properties and crystallisation properties
Inventor: CHRISTEL ANDREAS
IPC: C08G63/78
Filed: 2006-01-19
Abstract: The invention relates to a method for production of a polyester with improved melting properties and crystallisation properties, comprising the steps: a) production of a prepolymer melt with an average molecular weight (Mn) of 2,000 to 16,000 g/mol, b) solidification and forming into prepolymer particles, c) thermal treatment of the prepolyester particles in the solid phase in the presence of a trans-esterification catalyst, whereby a molecular weight increase (delta Mn) of more than 2,000 g/mol occurs, the prepolyester particles have a carboxyl end group content before step c (XCOOH) of between 0.25 and 0.6 and, during the thermal treatment in step c, the proportion of the esterification reaction (E) to the polycondensation reaction (E+T) is between 0.5 and 1.