baber/WOPTO huggingface dataset:
Patent KR-20110055857-A (KR)
Inventor: KIM GYONG HUN
IPC: A47L17/10
Filed: 2009-11-20
Abstract: PURPOSE: A washing tool is provided to facilitate the replacement of worn porous washing members such as a sponge. CONSTITUTION: A washing tool comprises a handle(11), a supporting member(12), and a clamp(20). One end of the supporting member is installed in the handle to be rotatable. The supporting member is eccentrically bent and connected to the handle. The clamp is installed at the end of the supporting member. The clamp fixes a porous washing member(31) to be replaceable. The clamp comprises a first clamping member and a second clamping member. The first crimping member is connected to the other end of the supporting member. The first clamping member comprises a coupling slot. The second clamping member is connected to the other end of the supporting member.
Patent KR-20110056589-A (KR)
Title: Appratus and method for controlling rigid tapping retract
Inventor: KIM BYUNG SOO
IPC: B23Q15/007
Filed: 2009-11-23
Abstract: PURPOSE: A rigid tapping retraction control apparatus and method are provided to reversely move a material and a machining tool at the initial rotation speed to the original position in the event of a fail or power-off during rigid tapping. CONSTITUTION: A rigid tapping retraction control apparatus(100) comprises a position detecting unit(110), a fail checking unit(130), a data processing unit(120), and a retraction control unit(140). The position detecting unit detects the axial positions of a spindle and a machining tool before or during rigid tapping. The fail checking part checks the occurrence of a fail during rigid tapping. The data processing unit recognizes abnormal axial positions of the spindle and the machining tool and the initial positions of the spindle and the machining tool and calculates the RPM(Revolution Per Minute) and axial transfer distance of the spindle for returning to the initial position. The retraction control unit reversely rotates the main spindle by the calculated RPM and axial transfer distance and reversely transfers the machining tool in the axial direction to return the spindle and the machining tool to the initial positions.
Patent KR-20110056925-A (KR)
Title: Chute of passenger air bag
Inventor: KIM YOUNG MIN
IPC: B60R21/205
Filed: 2009-11-23
Abstract: PURPOSE: A chute of a passenger airbag is provided to improve the response speed of a passenger airbag by employing a plurality of hinges so that the thickness of each hinge is reduced. CONSTITUTION: A chute of a passenger airbag comprises first and second chutes(10,20) and a plurality of hinges(30). The first chute is attached to the underside of an instrument panel(2) by vibration welding. The second chute constitutes a part of the instrument panel and is attached to a door being bent backward in the deployment of a passenger airbag by vibration welding. The hinges connect the first and second chutes.
Patent KR-20110060069-A (KR)
Title: A positive displacement flow meter
Inventor: LEE KYU HEUNG
IPC: G01F1/24
Filed: 2009-11-30
Abstract: PURPOSE: A positive displacement flow meter is provided to enable the fluid of a tank lorry to be measured without the application of pressure even if fluid pressure changes or is very low. CONSTITUTION: A positive displacement flow meter comprises a rotor(31). The rotor comprises a closed gas space(91) to receive buoyancy by fluid in a chamber(21). The lower part of the rotor is supported by a fluctuating bearing. A bearing bar(51) is formed on the fluctuating unit(52) of the fluctuating bearing. The fluctuating unit of the fluctuating bearing comprises gaps to be able to freely fluctuate between the bearing bar and the bearing top(53).
Patent KR-20110060102-A (KR)
Title: A method and an apparatus for processing a video signal using an intra prediction
Inventor: OH SEUNG KYUN
IPC: H04N19/51
Filed: 2009-11-30
Abstract: PURPOSE: A video signal processing method and apparatus using intra prediction are provided to update a reference pixel for the intra prediction in a pixel row unit or a pixel column unit within a macro block. CONSTITUTION: A video signal processing apparatus parses macro block type information and residual information about a current block from received bit stream(S500). In case the macro block type of the current block is intra N*N, the apparatus decides the prediction mode of the current block(S510). Based on the prediction mode, the apparatus performs intra prediction in a pixel row unit or a pixel column unit within the current block(S520). The apparatus restores the current block through the residual information about the current block(S530).
Patent KR-20110062009-A (KR)
Title: Bush mounting arrangement for vehicle
Inventor: LEE JAE YOUN
IPC: B60G7/04
Filed: 2009-12-02
Abstract: PURPOSE: A bush mounting structure for a vehicle is provided to enhance the durability of a bush by decreasing the size of composite load applied to the bush during operation of the vehicle and to enable only a damaged bush to be replaced if any. CONSTITUTION: A bush mounting structure for a vehicle comprises a bush mounting pipe(2), a bush(3), and a relative-rotating permitting unit. The bush mounting pipe comprises an assembling hole. The bush is inserted into the assembling hole. The relative-rotating permitting unit enables the relative rotation between the bush mounting pipe and the bush. The relative-rotating permitting unit comprises a protrusion (3b), which is formed on the bush, and a guide slot (2a), which is formed on the bush mounting pipe so that the protrusion is guided.
Patent KR-20100089016-A (KR)
Title: Work stage and exposure apparatus using the same
Inventor: NAKATANI TAKESHI
IPC: H01L21/683
Filed: 2009-12-11
Abstract: PURPOSE: A work stage and an exposure apparatus using the same are provided to absorb and maintain works with the entire surface of the work stage by correcting the warpage of the work. CONSTITUTION: A light radiating unit(2) radiates ultraviolet ray. A mask stage(4) maintains a mask(3). A work stage(6) supports work(5), such as a wafer or a printed circuit board. A projection lens(7) projects the pattern image of the mask on the work. A first vacuum pipe(71) and a second vacuum pipe(72) are connected with the work stage. A controller(9) controls a first electric valve(81) and a second electric valve(82).
Patent KR-20110067907-A (KR)
Inventor: SHIN DONG SU
IPC: G02F1/1335
Filed: 2009-12-15
Abstract: PURPOSE: A liquid crystal display device is provided to reduce production costs by simplifying manufacturing processes. CONSTITUTION: A liquid crystal display device comprises a light source(221), a light guide plate(223) which transfers light from the light source to an upper direction, an optical sheet(225) which improves brightness of light, a light polarizer(226) which is placed on the optical sheet, and an upper substrate(212) on which an upper polarizer is attached. The upper substrate is placed facing a lower substrate(214).
Patent KR-20110074360-A (KR)
Title: Organic light emitting diode display panel having pattern for measuring thickness of organic film
Inventor: KIM KI DONG
IPC: H01L51/52
Filed: 2009-12-24
Abstract: PURPOSE: An organic light emitting diode display panel having pattern for measuring thickness of an organic film is provided to monitor the thickness of an organic film rapidly by supplying a pattern for measuring the thickness of an organic film in real time. CONSTITUTION: In an organic light emitting diode display panel having pattern for measuring thickness of an organic film, an organic light-emitting diode region(OLED) is formed at the center of a substrate. A seal region(BOND) is formed on the outer circumference of a organic light-emitting diode. A pattern for measuring the thickness of an organic film is formed in a part of the seal region. The pattern and an organic film to be deposited on the organic light-emitting diode are formed at the same time. The pattern includes a first hole implant layer pattern, a first hole-transport layer, and a first light-emitting layer pattern.
Patent KR-20110077217-A (KR)
Title: Method for eliminating vocs by ferrous ion in scrubber water of iron works
Inventor: LEE SI HOON
IPC: C02F1/72
Filed: 2009-12-30
Abstract: PURPOSE: A method for eliminating volatile organic compounds using ferrous ions contained in the scrubber water of an iron works is provided to reduce the amount of precipitation byproducts and recycle the scrubber water. CONSTITUTION: Scrubber water is collected(S1). The scrubber water contains volatile organic compounds, and liquid peroxide is diluted according to the concentration of the scrubber water(S2). The liquid peroxide is introduced into the scrubber water(S3). The volatile organic compounds are oxidized and eliminated through a fenton oxidation reaction using ferrous ions contained in the scrubber water(S4). In the fenton oxidation reaction, hydroxyl radial is generated and oxidizes the volatile organic compounds.
Patent KR-20110077247-A (KR)
Title: 전원연결이 간편한 ｌｅｄ 조명장치
Inventor: KUM BEYNG TEA
IPC: F21V17/00
Filed: 2009-12-30
Abstract: 본 발명은 다수의 기판이 장착된 LED조명장치를 개시한다. 본 발명의 실시예에 따른 LED조명장치는, 바디에 전원선을 삽입한 상태에서 LED광원이 탑재된 다수의 기판을 바디에 장착하고, 상기 전원선과 상기 다수의 기판에 형성된 각 단자를 나사 등의 전원연결수단을 이용하여 전기적으로 연결한다.  
     본 발명에 따르면, 바디에 다수의 기판을 장착하는 경우에도 각 기판의 단자가 직접 전원선에 연결되므로 종래처럼 전원입력단 부근에서 고전력으로 인해 LED광원이 손상되는 현상이나 회로패턴의 저항성 발열을 크게 줄일 수 있어서 LED조명장치의 사용수명을 극대화할 수 있다. 또한 단순히 전원연결수단만을 해당 위치에 체결함으로써 전원이 연결되기 때문에 작업이 매우 간단하고 편리해진다. 따라서 초보자라도 얼마든지 작업이 가능하므로 인건비를 크게 절감할 수 있고 작업속도도 크게 향상된다, 나아가 유지보수작업도 간편해진다. 
       
     LED, 전원연결
Patent KR-20110077819-A (KR)
Title: Stator insulator of brushless motor
Inventor: PARK YONG BOK
IPC: H02K3/32
Filed: 2009-12-30
Abstract: PURPOSE: A stator insulator of a brushless motor is provided to improve the efficiency of a motor by winding a coil in a groove of the insulator according to a structure pattern for improving a space factor. CONSTITUTION: A pair of insulators(135) are mounted on both sides of an iron core(133) in a longitudinal direction. A first flange(133F) and a first wave(133W) are formed on the iron core. A second wave(135W) is formed on the insulator. A coil is wound around the second wave of the insulator. The coil is inserted into a groove(135H) on the edge of the second wave and is wound.
Patent KR-20110078472-A (KR)
Title: Atomic layer depositon apparatus and mathod used in manufacturing semiconductor device
Inventor: PARK YONG SUNG
IPC: H01L21/205
Filed: 2009-12-31
Abstract: PURPOSE: An atomic layer deposition apparatus and a method used in manufacturing a semiconductor device are provided to deposit a thin film having excellent step coverage by supplying enough reaction gas in short time. CONSTITUTION: In an atomic layer deposition apparatus and a method used in manufacturing a semiconductor device, a process chamber(100) in which a deposition process of a substrate is performed is provided. A supporting member(2000) is installed in the internal space of the processing chamber. An injecting member(300) discharges the gas to four substrates mounted on the supporting member respectively. The injecting member receives first and second reaction gas and a purge gas from a gas supply unit. The gas supply unit includes a first gas supply member, a second gas supply member, and a purge gas supply member.
Patent KR-20110078759-A (KR)
Title: Block decorder of semiconductor memory device
Inventor: RYU JE IL
IPC: G11C16/08
Filed: 2009-12-31
Abstract: PURPOSE: A block decoder of a semiconductor memory device is provided to reduce the size of chip by controlling the operation of the block decoder using a first address mixing signal and a second address mixing signal. CONSTITUTION: A control signal generation circuit(110) creates a control signal in response to first a first address mixing signal and a second address mixing signal. A block selection signal generation circuit(120) creates a block selection signal by increasing the electric potential of a output node in response to the control signal. The control signal generation circuit creates the control signal in response to the first address mixing signal, the second address mixing signal, a first enable section signal, and a second enable section signal.
Patent KR-20090042773-A (KR)
Title: Treating obesity with muscarinic receptor m1 antagonists
Inventor: SEED BRIAN
IPC: A61K31/137
Filed: 2007-06-15
Abstract: Provided are methods of treating obesity and effecting desired weight loss or preventing undesired weight gain by administration of a preferential muscarinic acetylcholine receptor M1 antagonist, optionally with at least one antidepressant other than a selective muscarinic acetylcholine receptor M1 antagonist. The preferential muscarinic acetylcholine receptor M1 antagonist, optionally can be administered with an anti-obesity agent, for example, an anorexiant. The invention also provides for pharmaceutical compositions and kits for administration of at least one selective muscarinic acetylcholine receptor M1 antagonist in combination with at least one antidepressant other than a selective muscarinic acetylcholine receptor M1 antagonist.
Patent KR-20090030316-A (KR)
Title: Gallium and chromium ions for oxide removal rate enhancement
Inventor: GRUMBINE STEVEN
IPC: C09K3/14
Filed: 2007-07-10
Abstract: The invention provides a chemical-mechanical polishing composition comprising silica, a compound in an amount sufficient to provide 0.2 mM to 10 mM of a metal cation selected from the group consisting of gallium (III), chromium (II), and chromium (III), and water, wherein the polishing composition has a pH of 1 to 6. The invention further provides a method of chemically-mechanically polishing a substrate with the aforementioned polishing composition.
Patent KR-20090031475-A (KR)
Title: Low risk deployment passenger airbag system
Inventor: SONG SEUNG JAE
IPC: B60R21/205
Filed: 2005-06-07
Abstract: A low risk deployment passenger airbag system has two separate airbags, a top-mounted airbag 11 and a mid- mounted airbag 12. The top-mounted airbag 11 deploys into the adult occupant's head and upper torso areas without generating substantial downward deployment, while the mid-mounted airbag 12 deploys into the adult occupant's lower torso area without generating substantial upward deployment. This mode of substantially horizontal deployments can provide an out-of-position child with a safe mode of airbag inflation, reducing the risk of neck injuries. An infant in a rear facing child seat receives distributed small forces from two airbags with a possible time delay in initial airbag contact rather than a concentrated large force from the conventional single passenger airbag. The total capacity of the two airbags is about the same as the conventional single passenger airbag and thus can provide as effective protection. The top-mounted airbag 11 has a larger capacity in volume than the mid-mounted airbag 12 and serves as a main airbag for protecting in-position occupants. The mid-mounted airbag may be deployed at low output or no output level for belted occupants during high-speed crashes, which in turn can help reduce the injury values of an infant dummy in a rear facing child seat during the low risk deployment test.
Patent KR-20090036606-A (KR)
Title: Packaging comprising pharmaceutical forms
Inventor: HENKE STEFAN
IPC: B65D81/26
Filed: 2007-07-04
Abstract: The invention relates to a packaging comprising solid pharmaceutical forms packed into a container (2) and in blisters (4).
Patent KR-20090036152-A (KR)
Title: Multilayer printed wiring board
Inventor: INAGAKI YASUSHI
IPC: H05K1/05
Filed: 2005-02-03
Abstract: Disclosed is a package board wherein a malfunction or error occurs even when a high-frequency IC chip, in particular an IC chip of more than 3 GHz is mounted. A conductor layer (34P) having a thickness of 30 mum is formed on a core substrate (30), and a conductor circuit (58) having a thickness of 15 mum is formed on a interlayer resin insulating layer (50). By forming the conductor layer (34P) thick, the volume of the conductor itself is increased, thereby reducing the resistance. In addition, by using the conductor layer (34) as a power supply layer, there can be improved the supply capacity of the power source to the IC chip.
Patent KR-20090052886-A (KR)
Inventor: FUKUDA MASAHITO
IPC: C23C14/16
Filed: 2007-09-25
Abstract: 본 발명은, Ti 또는 Ti 합금제의 연료 전지용 세퍼레이터로서의 기판의 표면에 Ru, Rh, Pd, Os, Ir, Pt 및 Au로부터 선택되는 적어도 1종 이상의 귀금속을 포함하여 이루어지는 2㎚ 이상의 두께의 귀금속층을 PVD법에 의해 형성하는 귀금속층 형성 공정과, 상기 귀금속층 형성 공정에 의해 상기 귀금속층이 형성된 기판을, 소정의 열처리 온도 및 소정의 산소 분압 하에서 열처리하는 열처리 공정을 포함하는 연료 전지용 세퍼레이터의 제조 방법에 관한 것이다.  본 발명에 따른 연료 전지용 세퍼레이터의 제조 방법에 의하면, 내식성이 우수하고, 귀금속층의 밀착성이 높고, 또한 접촉 저항이 낮으며 또한 생산성이 우수한 Ti 또는 Ti 합금제의 연료 전지용의 세퍼레이터를 제조할 수 있다. 
       
     Ti 합금제,  내식성, 밀착성, 열처리, 귀금속
Patent KR-20090073198-A (KR)
Title: Method and system for detecting a cap off situation on the fuel tank of a vehicle
Inventor: SLUSSER KEVIN
IPC: B60K15/04
Filed: 2007-10-23
Abstract: Method for detecting a cap off situation on the fuel tank (5) of a combustion engine vehicle having a fill pipe (4) head located under a fuel fill door, according to which a cap off test is run when the engine is started again after having been switched off and when a door switch (2) indicates that the fuel fill door has been opened.
Patent KR-20090068349-A (KR)
Title: Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same
Inventor: BOLDUC ISABELLE
IPC: G01N21/35
Filed: 2007-09-25
Abstract: Surface-treated carboxyalkylated polysaccharides comprising a biobased content of at least 82 % are described herein. The surface-treated carboxyalkylated polysaccharides comprise a CRC of at least 18 g/g, a FSC of at least 26 g/g, and an AUL at 0.7 psi of at least 14 g/g. Processes for the manufacture of surface-treated carboxyalkylated polysaccharides are also described herein.
Patent KR-20090089333-A (KR)
Title: Method for the production of rigid polyurethane foams
Inventor: DINSCH STEFAN
IPC: C08G18/48
Filed: 2007-11-05
Abstract: The invention relates to a method for the production of rigid polyurethane foams by the reaction of a) polyisocyanates with b) compounds with at least two hydrogen atoms which are reactive with isocyanate groups, in the presence of c) foaming agents. The invention is characterized in that the compounds with at least two hydrogen atoms which are reactive with isocyanate groups contain at least one polyether alcohol bi) which can be produced by the reaction of aromatic amines with ethylene oxide and propylene oxide, wherein in a first step of the method, first propylene oxide and then ethylene oxide, or a mixture of ethylene oxide and propylene oxide, is added, and in a second step of the method, the remaining amount of propylene oxide is added using a basic catalyst. ® KIPO & WIPO 2009
Patent KR-20090100350-A (KR)
Title: Indicator immobilization on assay devices
Inventor: SONG XUEDONG
IPC: G01N30/90
Filed: 2007-09-28
Abstract: A lateral flow assay device for detecting the presence or quantity of an analyte in a test sample is provided. The device comprises a chromatographic medium that defines a detection zone, wherein a crosslinked network is non-diffusively immobilized within the detection zone. The crosslinked network contains a small molecule indicator that is configured to undergo a detectable color change in the presence of the analyte.
Patent KR-20090094291-A (KR)
Title: Switch circuit, variable capacitor circuit and ic thereof
Inventor: OKANOBU TAIWA
IPC: H03K17/687
Filed: 2007-10-05
Abstract: A first terminal (T1) is connected through a capacitor (C11) with the drain (or source) of an MOS-FET (Q11) having a separated back gate. The source (or drain) of the MOS-FET (Q11) is connected with a second terminal (T2). The back gate is connected with the source (or drain). A control voltage (VG) is supplied to the gate of the MOS-FET (Q11) and a voltage obtained by inverting the polarity of the control voltage (VG) is supplied to the drain through a resistor element (R12).
Patent KR-20090091310-A (KR)
Title: Permanent magnet and method for producing permanent magnet
Inventor: NAGATA HIROSHI
IPC: H01F41/02
Filed: 2007-12-19
Abstract: Disclosed is a method for producing a permanent magnet, which enables to disperse Dy and/or Tb, which adherers to the surface of a sintered magnet containing a lubricant, into the crystal grain boundary phase of the sintered magnet, thereby producing a permanent magnet having high magnetic characteristics with high productivity. Specifically, there are performed a first step for adhering at least one of Dy and Tb to at least a part of the surface of a sintered magnet obtained by sintering an iron-boron-rare earth alloy material powder containing a lubricant, and a second step for dispersing at least one of Dy and Tb adhering to the surface of the sintered magnet into the crystal grain boundary phase of the sintered magnet by conducting a heat treatment at a certain temperature. In this connection, one having an average crystal grain size within the range of 4-8 mum is used as the sintered magnet. ® KIPO & WIPO 2009
Patent KR-20090092824-A (KR)
Title: Apparatus for mounting film structures and methods
Inventor: REUTER ROBERT J
IPC: C03C27/00
Filed: 2007-12-06
Abstract: Methods, apparatus and kits for installing window film sheet structures over transparent panels or the like are provided. The methods, apparatus and kits include frame assemblies in combination with the window films that are easily installed in a do-it-yourself environment so as to avoid damage to the window films.
Patent KR-20090113834-A (KR)
Title: Method for influencing the properties of cast iron
Inventor: HABETS DANNY
IPC: B22D27/00
Filed: 2008-01-14
Abstract: The invention relates to a method for influencing the properties of cast iron by adding magnesium to the cast iron melt, the oxygen content of the cast iron melt being measured and magnesium being supplied to the cast iron melt until the oxygen content of the cast iron melt at a temperature of approximately 1420°C is approximately 0.005 to 0.2 ppm. The invention also relates to a sensor for measuring the oxygen content in cast iron melts, comprising an electrochemical measuring cell that has a solid electrolyte tube.
Patent KR-20090102830-A (KR)
Title: Rolled sheet material
Inventor: MIHARA KUNITERU
IPC: C22C9/04
Filed: 2008-01-25
Abstract: Disclosed is a rolled sheet material produced by conducting the cold rolling of a copper alloy comprising 0.1-1.0 mass% of Cr, 0.05-1.5 mass% of Sn and 0.05-1.5 mass% of Zn, with the remainder being Cu and unavoidable impurities. In the rolled sheet material, both of the stress relaxation ratios in a direction parallel to the rolling direction and a direction perpendicular to the rolling direction are 50% or less as measured by an insertion-type stress relaxation test at 150°C after a lapse of 1000 hours.
Patent KR-20090111321-A (KR)
Title: Napadisylate salt of 5-2-??6-2,2-difluoro-2-phenylethoxy hexyl?amino?-1-hydroxyethyl-8-hydroxyquinolin-21?-one as agonist of the beta 2 adrenergic receptor
IPC: C07D215/26
Filed: 2008-02-08
Abstract: The present invention is directed to crystalline mononapadisylate and/or heminapadisylate salt of 5-(2-{[6-(2,2-difluoro-2-phenylethoxy)hexyl]amino}-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one and pharmaceutically acceptable solvates thereof.