baber/WOPTO huggingface dataset:
Patent KR-20080048190-A (KR)
Title: A parking brake of vehicles
Inventor: KIM YOUNG MIN
IPC: F16D65/04
Filed: 2006-11-28
Abstract: A parking brake of a vehicle is provided to absorb shock generated by up/down vibration in driving by dividing a shoe fixing spring into two parts and directly connecting each part to the strut for preventing friction between an anchor and the strut, thereby reducing rattle noise. A parking brake(10) of a vehicle comprises a set of shoes(30) installed on opposite sides of an inner surface of a drum(20), an anchor(40), a strut(50), and a shoe fixing spring(60) that are installed between the set of shoes. The shoe-fixing spring is divided into two parts, wherein one part is fixed to the shoe while the other part is fixed to the strut to prevent generation of rattle noise due to friction between the anchor and strut.
Patent KR-20080050105-A (KR)
Title: Method of manufacturing feram device
Inventor: PARK NAM KYUN
IPC: H01L27/105
Filed: 2006-12-01
Abstract: A method for manufacturing a ferroelectric RAM(Random Access Memory) device is provided to prevent the lifting of an FEB(Ferro Barrier Layer) by forming an adhesive layer between interlayer dielectrics. A first interlayer dielectric(250) is formed on a substrate(210) to cover a ferroelectric capacitor(FeCAP). An adhesive layer(260) is formed on the first interlayer dielectric. A second interlayer dielectric(270) is formed on the adhesive layer. The second interlayer dielectric, the adhering layer, and the first interlayer dielectric are etched to form a contact hole which exposes an upper electrode(240). An FEB(Ferro Barrier Layer)(280) is formed on the entire surface of the contact hole. A metal wire(290) is formed on the entire surface of the contact hole on which the FEB is formed. A protective layer(299) is formed on the resultant substrate structure on which the metal wire is formed.
Patent KR-20080050817-A (KR)
Title: Image forming apparatus
Inventor: KIM SOO YONG
IPC: G03G15/00
Filed: 2006-12-04
Abstract: An Imaging apparatus is provided to improve the operating reliability of a power control implement which controls power transmitted from a driving source to a driven body. A power control implement includes a shaft(100), the first gear(200), the second gear(300), a sliding unit(400), and a sliding guide member(500). The first gear engages to a power delivery gear and rotates centering around the shaft. The second gear receives power from the first gear, rotates centering around the shaft, and transmits the power to a driven body. The sliding unit, installed in the shaft, simultaneously performs rotary motion and linear motion. The sliding unit moves between the first position where the first gear is contacted to the second gear and power is transmitted and the second position where the first gear is separated from the second gear and the power is blocked. The sliding guide member, installed in the same axis as the sliding unit, guides the linear motion of the sliding unit from the rotary motion of the sliding unit.
Patent KR-20070009500-A (KR)
Title: Resin sheets, processes for producing the same, and liquid crystal displays
Inventor: YAGI NOBUYOSHI
IPC: G02B1/11
Filed: 2006-12-08
Abstract: A resin sheet, a manufacturing method for the same, and a liquid crystal display are provided to make the resin sheet thinner and lighter than a glass-based substrate and to secure anti-glare function of the resin sheet by forming an uneven hard coating layer at the outermost side. The resin sheet is composed of a gas cut-off layer(3), a base layer(2), and one hard coating layer(1) formed as an outermost layer and provided with an uneven part on the outer surface. The uneven surface has the surface roughness of 80~500nm and a peak-to-valley distance of 20~80nm. The base layer contains epoxy resin. The hard coating layer contains urethane resin. The uneven part is formed on the surface of the hard coating layer by transferring the shape of a recessed part formed on a base material.
Patent KR-20080055328-A (KR)
Title: Gasket pad for a display device
Inventor: CHUN CHOON SUP
IPC: G02F1/1333
Filed: 2006-12-15
Abstract: A gasket pad for a display device is provided to connect gasket pad units with a predetermined length through a connection member between interception pads and a connection member between release films. A gasket pad(4) is attached and arranged at the side of a display device. Gasket pad units(4a,4b) with a constant distance are connected to the front and the rear lengthily. A connection body connects the gasket pad units integrally and is arranged at an interfacial portion contacted and connected with each gasket pad units. The gasket pad unit is constructed by an interception pad, an adhesive film and a release film. An interception pad connection body(10) connects the interception pads integrally at the interfacial surfaces. The interception pad connection body includes a connection base(11) for covering the interface portion of the interception pads of the gasket pad units. An interception pad adhesive layer(12) is coated on a side of the connection body, adhered to the interfacial surface of the interception pads of the gasket pad units so that the interception pads are connected integrally.
Patent KR-20080056911-A (KR)
Title: Gas nozzle, plasma chemical vapor depositon equipment incluing it and method for controlling gas flow thereof
Inventor: JEONG KYUNG HWA
IPC: H01L21/205
Filed: 2006-12-19
Abstract: A gas nozzle is provided to measure the flowrate of reaction gas supplied from a gas supply source by including a sensor in a gas nozzle. One end of a body(118) is connected to a gas supply line for supplying gas. A discharge hole(120) for discharging gas to the outside is formed at the other end of the body. A gas supply path is formed in the body to connect the gas supply line to the discharge hole. A sensor(112) measures the gas flowrate supplied to the discharge hole, fixed to one side of the body. A gas nozzle(110) can include a coupling member(114) for coupling the sensor to one side of the body.
Patent KR-20080057607-A (KR)
Title: Apparatus for separating oil from blow-by gas of engine
Inventor: SON YOUNG KI
IPC: F01M13/00
Filed: 2006-12-20
Abstract: An apparatus for separating oil from blow-by gas of an engine is provided to reduce the number of parts by simplifying a structure of a spiral elastic plate and to save the manufacturing cost of a product by improving the reliability of parts. An apparatus for separating oil from blow-by gas of an engine comprises a partition(10) formed with a through hole(10a) of blow-by gas. A cover(20) mates to the shape of the through hole to cover the through hole while being spaced apart from the through hole. An elastic member(40) is installed between the partition and the cover to adjust the position of the cover. When pressure of the blow-by gas introduced into an engine is increased, the elastic member allows the cover to be in close contact with the partition. When pressure of the blow-by gas is reduced, the elastic member allows the cover to be spaced apart from the partition.
Patent KR-20080058039-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: KIM TAE HUAN
IPC: H01L21/336
Filed: 2006-12-21
Abstract: A method for manufacturing a semiconductor device is provided to form a bit line contact hole of exposing a gate and a bit line contact hole of exposing an active region on an peripheral circuit region respectively in order to prevent the bit line contact holes from being not opened and being formed with a small size. A method for manufacturing a semiconductor device comprises the steps of; forming a device isolation layer(115) defining an active region(113) on a semiconductor substrate(111); forming a gate(117) and an interlayer dielectric(119) on the semiconductor substrate; etching the interlayer dielectric by photo and etching processes, using a first bit line contact mask, and forming a first bit line contact hole(125) of exposing the gate; and etching the interlayer dielectric by photo and etching processes, using a second bit line contact mask, and forming a second bit line contact hole(131) of exposing the active region.
Patent KR-20080058999-A (KR)
Title: Portable product having name indicating part
Inventor: SONG IN HWAN
IPC: A46B15/00
Filed: 2006-12-23
Abstract: A portable article having a name indicating part is provided to prevent letters from spreading by the water even in coming into contact with the water and to facilitate management as the portable article having the name indicating part is distinguishable from other person's article. A portable article is composed of a base material and a name indicating part(2) made of a composition and formed on at least one surface of the base material by an application layer of a composition. A composition consists of a mineral pigment of 40~60wt.%, polymer resin of 25~35wt.%, a solvent of 12~18wt.%, and additives of 3~7wt.% including a quencher and an antifoaming agent. The name indicating part is formed by applying a composition on the outer side of an article body or a portion of a handle part.
Patent KR-20060026955-A (KR)
Title: Resist composition, multilayer body, and method for forming resist pattern
Inventor: HADA HIDEO
IPC: G03F7/039
Filed: 2004-07-07
Abstract: A resist composition is disclosed which enables to form a good resist pattern in a shrink process wherein a resist pattern is formed and then shrunk by heating or other treatment. Also disclosed are a multilayer body using such a resist composition and a method for forming a resist pattern. The resist composition contains a resin component (A) whose alkali solubility is changed by the action of an acid, and an acid- forming agent component (B) which produces an acid when exposed. The component (A) contains a constitutional unit derived from a (meth) acrylate, and has a glass transition temperature within the range of 120- 170°C.
Patent KR-20060052798-A (KR)
Title: Semi-insulating gan and method of making the same
Inventor: VAUDO ROBERT P
IPC: H01L21/205
Filed: 2004-06-29
Abstract: Large-area, single crystal semi- insulating gallium nitride that is usefully employed to form substrates for fabricating GaN devices for electronic and/or optoelectronic applications. The large-area, semi-insulating gallium nitride is readily formed by doping the growing gallium nitride material during growth thereof with a deep acceptor dopant species, e.g., Mn, Fe, Co, Ni, Cu, etc., to compensate donor species in the gallium nitride, and impart semi- insulating character to the gallium nitride.
Patent KR-20060103424-A (KR)
Title: Method and apparatus for selection of bit budget adjustment in dual pass encoding
Inventor: HE YONG
IPC: H04N7/12
Filed: 2004-08-10
Abstract: The present invention discloses a system (100) and method for adaptive adjustment of bit budget based on the content of the input image sequence. In one embodiment, two encoders (110, 120) are employed in a dual pass encoding system. A first encoder (110) receives the input image sequence and encodes each frame of the image sequence using a standard or any predefined encoding algorithms. Specifically, by encoding the image sequence using the first encoder (110), the first encoder (110) is able to assess the complexity of each picture in the image sequence, e.g., by measuring the number of bits needed to encode each picture. This complexity information serves as look- ahead information for a second encoder (120).
Patent KR-20060120632-A (KR)
Title: Method of stabilizing ascorbyl phosphate and salts thereof
Inventor: ANDERSON STEWART
IPC: A23K1/00
Filed: 2004-09-02
Abstract: Ascorbyl phosphate is stabilized against degradation by phosphatases by coating with a lipid.
Patent KR-20060085677-A (KR)
Title: Cache memory and control method thereof
Inventor: TANAKA TETSUYA
IPC: G06F12/12
Filed: 2004-09-08
Abstract: There is provided a cache memory of the N-way set associative method. The cache memory includes: a control register indicating one or more ways among the N ways; control means for activating the way indicated by the control register; and update means for updating the content of the control register. The control means limits at least replace of a way other than the active way indicated by the control register.
Patent KR-20060114335-A (KR)
Title: Amide derivatives
Inventor: BROWN DEARG SUTHERLAND
IPC: C07D239/91
Filed: 2004-10-22
Abstract: The invention concerns a compound of the Formula (I) wherein m is 0-2 and each R1 is a group such as hydroxy, halogeno, trifluoromethyl heterocyclyl and heterocyclyloxy; R2 is halogeno, trifluoromethyl or (1-6C)alkyl; R3 is hydrogen, halogeno or (1-6C)alkyl; and R4 is (3- 6C)cycloalkyl;or pharmaceutically-acceptable salts thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical condions mediated by cytokines.
Patent KR-20060129333-A (KR)
Title: Electrical heating arrangement
Inventor: ALVES BRIAN ROGER
IPC: H05B3/74
Filed: 2005-02-02
Abstract: A temperature sensor assembly (30) is provided for an electrical heating arrangement (2). The temperature sensor assembly (30) includes a substrate (32) located in a heater (12). The substrate (32) has an upper surface (38) in contact with the lower surface (10) of a cooking plate (4). The upper and/or lower surface or surfaces (38, 66) of the substrate (32) is provided with a first temperature-sensitive resistance element (40) at a first region (42) of the substrate (32) proximate a peripheral region (34) of the heater. The upper (38) and/or lower (66) surface or surfaces of the substrate (32) is or are provided with a second temperature-sensitive resistance element (54; 54A; 54B) at a second region (56) of the substrate (32) proximate the central region (36) of the heater. A support member (70; 102) is secured to the substrate (32) and underlies at least the first region (42) of the substrate (32) and thermal insulation means (74) is interposed between the lower surface (66) of the substrate (32) and the support member (70) only at the first region (42) of the substrate (32).
Patent KR-20070014131-A (KR)
Title: Video processor alignment clamping spring
Inventor: YODER MARK ALAN
IPC: H04N5/74
Filed: 2005-03-11
Abstract: A clamping spring (70) formed of a sheet of resilient material having an interconnected plurality of alternating first and second tabs disposed around the periphery thereof is disclosed. The first tabs (72) being angled upwardly and having mounting slots (73) therein. The second tabs (74) being angled downwardly. A force applied to the first tabs provides a consistent controlled clamping force at the second tabs. ® KIPO & WIPO 2007
Patent KR-20070015168-A (KR)
Title: Sensor having switch function, manufacturing method thereof and electronic device with the sensor built therein
Inventor: MASUDA TAKASHI
IPC: H04M1/00
Filed: 2005-03-11
Abstract: A sensor, which is small and suitable for reflow soldering by automatic cleaning and automatic mounting, can be manufactured in batch and has a switch function, and a manufacturing method of the sensor, and a portable telephone having the sensor built therein. The sensor is composed of a first board composed of a semiconductor by which a conducting part of the switch is formed, a second board composed of the semiconductor by which the conducting part of the switch is formed or an insulator by which a conducting part of the switch is formed, and a moving member having conductivity. The sensor having the switch function is provided by permitting either the first board or the second board to have a cavity-shaped part and by confining the moving member having conductivity by the first board and the second board. The method for manufacturing the sensor and the electronic device having the sensor built therein are also provided. ® KIPO & WIPO 2007
Patent KR-20070026493-A (KR)
Title: Human glycoprotein hormone superagonists and uses thereof
Inventor: WEINTRAUB BRUCE D
IPC: G01N33/574
Filed: 2005-03-18
Abstract: The present invention provides improved methods of imaging, targeted therapy and detection and diagnostics using modified glycoprotein hormones having increased activity over wild-type hormones. ® KIPO & WIPO 2007
Patent KR-20070022358-A (KR)
IPC: H01L27/146
Filed: 2007-01-08
Abstract: 화소 크기를 줄이는 다른 이점과 함께 판독 전압을 낮춤에 의해, 전력 소비를 줄이는데 적합한 전체 화소 순차 주사형 고체 이미지 센서에 관한 것이다.  이미지 센서는 매트릭스를 형성하기 위해 배열된 화소, 화소의 열  각각과 각각 대응하는 수직 전송 레지스터, 화소로부터 수직 전송 레지스터까지 신호 전하를 판독하기 위한 각각의 화소에 대응하여 형성되는 판독 게이트, 및 위상 천이 판독 펄스를 판독 게이트에서의 복수의 판독 게이트 전극 각각에 인가하기 위한 수단을 포함한다. 
       
     순차 주사, 고체 이미지 센서, 수직 전송 레지스터, 판독 게이트, 판독 펄스, 수광 소자
Patent KR-20080072245-A (KR)
Title: Substrate cleaning apparatus with a sealed chamber
Inventor: LEE SE WON
IPC: H01L21/304
Filed: 2007-02-01
Abstract: A seal type substrate cleaning apparatus is provided to prevent a watermark from being formed due to a contamination of a substrate by performing a substrate cleaning process, while a chamber is sealed from outside. A seal type substrate cleaning apparatus includes a chamber(100), a substrate support unit(110), a bowl(120), a cover unit(130), and a nozzle unit(140). A cleaning process is performed in the chamber. The substrate support unit supports the substrate in the chamber. The bowl is arranged to surround the substrate support unit. The cover unit is arranged on the bowl and opens/closes an upper surface of the bowl. The nozzle unit is arranged between the substrate support unit and the cover unit and sprays a chemical or drying gas on the substrate. During a cleaning process, an inner portion of the bowl is sealed by the cover unit.
Patent KR-20080072977-A (KR)
Title: Method and device for reducing the nox and n2o of gases
Inventor: CHO SUNG SU
IPC: B01D53/56
Filed: 2007-02-05
Abstract: A method and an apparatus for reducing nitrogen and nitrogen oxide gases are provided to reduce simultaneously nitrogen and nitrogen oxide gases exhausted from a greenhouse gas-emitting source by using a Pd/Fe/MOR or Fe/HNZ catalyst. An apparatus for reducing nitrogen and nitrogen oxide gases comprises: a heat exchanger(100) for preventing deterioration of temperature of NOx and N2O gases exhausted at high temperatures; a reductant feeder(110) installed on a connecting pipe(10) in rear of the heat exchanger to add a reductant to the heat exchanger; and a catalytic reaction tower(120) installed in rear of the reductant feeder to react a catalyst with a target material. The reductant comprises ammonia and methane mixed at a ratio of 1:0.2 to 1:3. The catalytic reaction tower contains a Pd/Fe/MOR or Fe/HNZ catalyst comprising at least one zeolite carrier which is used at an operating spatial speed of 2,000 to 30,000 h^-1 in a temperature range of 300 to 450°C.
Patent KR-20080073102-A (KR)
Title: Over voltage protection circuit in inverter
Inventor: SON HO IN
IPC: H05B41/24
Filed: 2007-02-05
Abstract: An overvoltage protection circuit of an LCD(Liquid Crystal Display) inverter is provided to turn on a transistor and supply constant voltage to a power factor correction circuit by supplying voltage induced to an auxiliary winding to a base of the transistor through a diode in an overvoltage state. An overvoltage protection circuit of an LCD inverter includes an auxiliary winding(L1), a diode(D1), a switching transistor(Q2), and a power factor correction controller. The auxiliary winding is installed at a primary side of a transistor(T). The diode half-wave rectifies voltage induced from the auxiliary winding. The switching transistor switches a constant voltage of a predetermined level according to a level of the voltage transmitted through the diode. The power factor correction controller is connected to the switching transistor and stops a power factor correction function when the constant voltage is supplied through the switching transistor.
Patent KR-20070101757-A (KR)
Title: Method for driving plasma display panel
Inventor: SEO YOSHIHO
IPC: H01J11/12
Filed: 2007-02-06
Abstract: A method for driving a plasma display panel is provided to adjust a voltage level of an auxiliary electrode by responding a scan pulse in scan electrodes irrespective of an address pulse in data electrodes. A plasma display panel includes plural scan electrodes for selecting columns, plural data electrodes for selecting rows, and plural auxiliary electrodes(P) for generating priming discharges. A cross-sectional structure of two cells 50 that are arranged along an address electrode(A). Each of cells includes an address discharge unit controlled by the scan and data electrodes(G2), and a priming discharge unit(G3), which is controlled by the scan and auxiliary electrodes, performs easier discharge operations than the address discharge unit. For an addressing period, a voltage level of the auxiliary electrodes are controlled so as to execute a discharge operation in the priming discharge unit by responding a scan pulse in the scan electrodes irrespective of an address pulse in data electrodes.
Patent KR-20080074327-A (KR)
Title: Image forming apparatus
Inventor: KANG NAE WAN
IPC: G03G15/20
Filed: 2007-02-08
Abstract: An image forming apparatus is provided to remove static electricity of a pressing roller through an antistatic member having two ground plates contacted on a coaxial line of the pressing roller, thereby improving antistatic efficiency. In an image forming apparatus, a fusing unit includes a heating roller(51), a pressing roller(52) and an antistatic member(70). The antistatic member comprises a grounded body unit(71), and first and second ground plates(72,75). The first ground plate is prolonged from the body unit and contacted with the pressing roller. The second ground plate is contacted on the coaxial line of the pressing roller contacted with the first ground plate from the body unit. The first and second ground plates are made of metal plates for removing a predetermined amount of static electricity during rotation.
Patent KR-20070036095-A (KR)
Inventor: KIM CHANG SU
IPC: F02P15/00
Filed: 2007-02-16
Abstract: 본 발명은 내연기관의 연소효율을 높이기 위한 와류발생장치를 가지는 점화플러그에 관한 것으로서, 화염이 효과적으로 와류를 일으켜 전파되도록 함으로써, 내연기관의 내부에서 공기와 혼합된 기체상태의 연료가 점화플러그의 스파크에 의하여 연소할 때 와류를 발생하면서 연소실 내부 구석구석까지 연소에 의한 화염이 전파되도록 하여 불완전연소를 줄여 연소효율 향상 및 출력증대를 도모하고, 와류발생장치를 손쉽게 제조할 수 있으며, 상기 와류발생장치를 점화플러그에 손쉽게 접합시킬 수 있도록 하기 위하여 개발된 것으로; 
     중앙에 돌출되는 중심전극과, 상기 중심전극의 외주면을 둘러싸되 상기 중심전극과 절연되어 그 외주면에는 수나사부가 형성되는 하우징과, 상기 수나사부의 상단 일측으로부터 연장 굴곡되어 끝단이 상기 중심전극과 소정의 간극을 형성하도록 이격되는 접지전극과, 상기 수나사부의 상단에 설치되어 상기 중심전극과 상기 접지전극 사이의 방전에 의하여 점화되는 연료가 와류를 형성하면서 전파되도록 하는 와류발생장치를 포함하여 이루어지는 와류발생장치를 갖는 점화플러그에 있어서; 
     상기 와류발생장치는 일정간격으로 상부에서 하부로 절개되는 제1 절개선으로 구분되는 와류형성날개와; 
     상기 제1 절개부의 하부 끝단에서 양측방향으로 일정 길이 절개되는 제2 절개부와, 상기 제2 절개부의 끝단에서 수직 아래로 일정 길이 절개되는 제3 절개부 에 의하여 상기 와류형성날개의 하부로 그 폭이 좁아져 상기 수나사부의 반경 방향에 대하여 일정각도로 비틀리는 비틀림부와; 
     상기 비틀림부의 사이에 양측은 제3 절개부에 의하여 절개되고, 상부는 제2 절개부가 절개되며 절개되지 않은 하부를 외측으로 90도 절곡시켜 상기 하우징의 상단에 용접되는 부착날개와; 
     상기 부착날개과 비틀림부의 하부로 연장되어 상기 중심전극과 하우징의 사이에 삽입되는 삽입부로 구성되어 상기 접지전극이 연장되는 부분을 제외하고 원통형으로 말린 판형의 와류발생수단이 장착됨으로 이루어짐을 특징으로 하는 내연기관의 연소효율을 높이기 위한 와류발생장치를 가지는 점화플러그에 관한 것이다. 
       
     점화플러그, 와류
Patent KR-20070087501-A (KR)
Title: Charge/discharge protection circuit and power-supply unit
Inventor: SANO KAZUAKI
IPC: H02H7/18
Filed: 2007-02-21
Abstract: A charge/discharge protection circuit and a power supply unit are provided to control charge/discharge of a charger by automatically detecting the connection of a load or a charger even though a secondary battery, the load, or the charger is cut by a double-way semiconductor switching device. A charge/discharge protection circuit includes a double-way semiconductor switching device(1), and a charge/discharge controlling circuit(5). The double-way semiconductor switching device(1) is inserted between an external terminal and a secondary battery(12). The charge/discharge controlling circuit(5) monitors the voltage of the secondary battery(12), and controls the charge/discharge of the secondary battery(12) by switching on and off the double-way semiconductor switching device(1). The charge/discharge controlling circuit includes a first terminal(2) connected to the double-way semiconductor switching device, and a second terminal(3) which monitors which of a charger or a load(4) is connected to the external terminal.