baber/WOPTO huggingface dataset:
Patent KR-20080061263-A (KR)
Title: Oscillator
Inventor: NUMATA TOSHIMASA
IPC: H03B5/12
Filed: 2007-11-21
Abstract: An oscillator is provided to adjust easily a carrier-to-noise ratio by varying the capacitance of capacitor according to the enforcement of the coupling between the capacitor and an oscillating circuit. An oscillator includes a first and a second resonance circuit(10,20), and an oscillating circuit(30). The first resonance circuit includes a first variable diode(D11), whose cathode is connected to a control terminal(Ta), a first capacitor(C31), which is connected between an anode of the first variable diode and the ground, and a first inductor(S4). The second resonance circuit includes a second variable diode(D12), whose cathode is connected to the control terminal, a second capacitor(C42), which is connected between an anode of the second variable diode and the ground, and a second inductor(L42). The oscillating circuit, which is connected to the first and second resonance circuits, outputs an oscillation signal.
Patent KR-20090053557-A (KR)
Inventor: LEE MYOUNG GYU
IPC: B21J5/00
Filed: 2007-11-23
Abstract: 본 발명은 공용 플랜지 인서트 다이를 이용한 엘 타입 엔진 크랭크축의 플랜지부 TR 단조방법에 관한 것으로, 그 목적은 크랭크 축 양 측단쪽에 형성된 플랜지부를 성형하는 플랜지 인서트 다이의 숫자를 줄이기 위해 크랭크 축 성형에 사용되는 TR-바의 양측단 플랜지부 및 시편부 형상을 대칭되게 성형하고, 이 동일 형상부에 겸용으로 사용되는 플랜지 인서트 다이를 사용하여 기종과 상관없이 동일한 단조 및 지지작용을 하여 추가적인 금형제작 비용을 절감하고 금형교체에 따른 복잡한 작업을 단순화함으로써 생산효율을 향상시키고, 교체작업에 다른 안전사고를 미연에 방지하는 방법을 제공하는 데 있다.  
     본 발명은 다수개의 인서트 다이를 조합 사용하여 공급된 TR-바를 크랭크 축으로 성형하는 엘- 타입 엔진 크랭크 축의 TR단조 방법에 있어서, TR-바의 양측단에 형성된 시편부 및 플랜지부의 형상을 대칭되게 형성한 후, 이 TR-바의 일측 시편부 및 플랜지부를 공용의 플랜지 인서트 다이를 사용하여 지지하면서 단조작업을 수행하고, TR-바의 타측 시편부 및 플랜지부는 상기 일측면 성형시 사용된 플랜지 인서트 다이를 재사용하여 시편부 및 플랜지부를 지지하면서 단조 작업하는 방법을 그 기술적 사상의 특징으로 한다. 
       
      크랭크샤프트, TR-Bar, 플랜지, 시편부, 환봉용 다이, 저널용 다이
Patent KR-20090054662-A (KR)
Title: Semiconductor device and method of fabricating the same
Inventor: KIM SUN YOUNG
IPC: H01L21/28
Filed: 2007-11-27
Abstract: A semiconductor device and a method for manufacturing the same are provided to simplify a process and to reduce a manufacturing cost by forming wirings and plugs connecting the wirings and a lower pattern without the additional patterning at the same time. Line patterns(130) arranged while defining a narrow gap region and a wide gap region are formed in a lower layer. Spacer patterns(150) filling the narrow gap region while exposing the lower layer in the wide gap region are formed in the sidewall of the line patterns. An interlayer insulation layer to cover the spacer patterns and the line patterns is formed. An opening(180) is formed by patterning the interlayer insulating layer. A conductive pattern filling the opening is formed. The contact hole to expose the lower layer is selectively formed in the wide gap region by using the spacer filling the narrow gap region as an etch mask.
Patent KR-20090055101-A (KR)
Title: Fixed contact mechanism for circuit breaker
Inventor: CHO YONG SUNG
IPC: H01H33/08
Filed: 2007-11-28
Abstract: A fixed contact mechanism for a circuit breaker is provided to improve a breaking property by increasing separation speed of a fixed arc contact and a movable arc contact through a strength of stability of a spring. The fixed arc contact(309) is connected to a movable arc contact(306) in normal, and it is separated from the movable arc contact in interruption. A guide(311) surrounds the fixed arc contact, and guides the fixed arc contact. An elastic body(313) is stretched in direction of the movable arc contact to accumulate energy in interrupting. If the fixed arc contact is separated from the movable arc contact, the fixed arc contact moves to a reverse direction of the movable arc contact by the energy of the elastic body. The linear motion guide prevents the fixed arc contact moving along the movable arc contact.
Patent KR-20080052401-A (KR)
Title: Method for pipe lining
Inventor: NAKAYAMA YOSHIKAZU
IPC: B05C7/08
Filed: 2007-11-30
Abstract: A pipe lining method is provided to coat the entire pipe in the uniform film thickness by partially coating an under coating layer from the end of the pipe to a region over a second joint and then, coating the front side of the pipe. A pipe lining method for coating the inner walls of pipes(1,1-1~1-5) installed in a building with paints containing solvent-free two-liquid type epoxy resin by blowing the paint from apertures(11) of each end of the pipes by pressure of the air comprises an under coating process for partially coating an under coating layer by injecting the amount of under coating paints enough to coat a part from the end aperture of the pipe over a second joint(17) of the pipe and blowing the air from the aperture, and a lining process for coating the front side of the pipe by injecting lining paints from the end aperture of the pipe right after partially coating the pipe, and making the paint reach the other end aperture by blowing the air from the aperture.
Patent KR-20090057575-A (KR)
Title: Step device using rear guard in truck
Inventor: PARK SEUNG YOUNG
IPC: B60R19/56
Filed: 2007-12-03
Abstract: A step apparatus using a rear guard of a truck is used like stairs because a rear guard protrudes rearwards when opening a rear deck gate. A step apparatus using a rear guard of a truck comprises a gear mechanism which is combined in a rear deck gate(11) and permitted to rotate, and a rear guard(15) which is delivered with the torque of the gear mechanism and moves back and forth. The rear deck gate turns by a medium of a hinge(12). The gear mechanism includes a hinge gear(13) connected to the hinge, a first transmission gear(14) engaged in the hinge gear, and a second transmission gear(16) which is connected to the first transmission gear with a power delivery belt(17).
Patent KR-20090058702-A (KR)
Title: 차량용 시트의 시트 쿠션 틸팅 장치
Inventor: PARK IL HONG
IPC: B60N2/16
Filed: 2007-12-05
Abstract: 본 발명은 차량용 시트의 시트 쿠션 틸팅 장치에 관한 것이며, 상세하게는 차량용 시트의 시트 쿠션의 푸쉬 보턴 방식의 전방 높낮이 조절 장치에 관한 것으로서, 푸쉬 보턴의 작동 공간의 확보가 유리하고, 운전자의 승하차시 신체와의 간섭이 없도록 한 것이다. 
     본 발명은 쿠션 패널(14)의 전방 하부에 바(21)를 설치하여 상기 바(21)의 자유단에 설치하고 암나사(22)를 형성한 소켓(20)과; 양 쿠션 사이드 멤버(11a)(11b)의 전방에 지지하고, 일측단에 푸쉬 보턴(26)을 설치하며, 중간부에 상기 암나사(22)에 이물림하거나 이물림 해제되는 피니온(27)을 설치한 조작 로드(25)와; 상기 바(21)의 하단과, 상기 양 쿠션 사이드 멤버(11a)(11b)에 설치한 지지바(33)에 양단을 지지한 스프링(32)으로 구성한 것이다. 
       
     소켓, 바, 암나사, 조작 로드, 푸쉬 보턴, 피니온, 스프링, 지지바
Patent KR-20090060895-A (KR)
Title: Method for discovering of neighborhood based request in wireless networks
Inventor: CHA WOO SUK
IPC: H04L12/28
Filed: 2007-12-10
Abstract: A method for finding an adjacent node based on a request is provided to search neighboring node information only if necessary, thereby reducing a network load. A node produces and broadcasts a request packet(S200). The request packet requests an adjacent node to inform its presence. The adjacent node produces and transmits an advertisement packet informing its presence to the node(S210). The node produces and transmits a response packet to the adjacent node. The response packet informs confirming of the presence of the adjacent node.
Patent KR-20070120932-A (KR)
Title: Ferroelectric random access memory device, display drive integrated circuit, and electronic apparatus
Inventor: KOIDE YASUNORI
IPC: G11C11/22
Filed: 2007-12-13
Abstract: A ferroelectric random access memory device, a display drive integrated circuit, and an electronic apparatus are provided to increase integration density along a bit line direction and to optimize the layout of the ferroelectric random access memory device. A first bit line is extended along a first direction. A first active region(112) is arranged in one side of the first bit line, and is connected to the first bit line. A first ferroelectric capacitor is connected to the first active region. A second active region(114) is arranged in the other side of the first bit line, and is connected to the first bit line. A second ferroelectric capacitor is connected to the second active region. The first bit line has a first projected part and a second projected part. The first projected part is located on the first active region, and the second projected part is located on the second active region.
Patent KR-20080070513-A (KR)
Title: Power supply device and communication apparatus
Inventor: KOYAMA YOSHITO
IPC: H04L12/10
Filed: 2007-12-14
Abstract: A power supply device and a communication device are provided to prevent a processing device from being damaged due to supply of high power caused by operational abnormality of a power control unit. A power supply unit supplies electric power to a processing device for processing data. A load detection unit detects a load of processing executed by the processing device. A power control unit(314) controls the power supply unit to increase or decrease the supply of power according to the magnitude of the load detected by the load detection unit. An operational abnormality detection unit(317) detects the operational abnormality of the power control unit. The power supply unit supplies a predetermined power to the processing device when the operational abnormality detection unit detects the operational abnormality of the power control unit.
Patent KR-20090065306-A (KR)
Title: Signature pattern matching method, the system for the same and computer readable medium storing a signature pattern
Inventor: YI SUNG WON
IPC: G06F21/00
Filed: 2007-12-17
Abstract: A signature pattern matching method, a system for the same and a computer readable medium storing a signature pattern are provided to reduce the amount of memory use by minimizing a memory access time based on the usage of a bloom filter. The sub string of a traffic packet is extracted(S100), and a hash value is obtained by applying a hash function to the extracted sub string(S110). A pre-filtering that checks membership is performed(S120), and a bloom filter which is supposed to be compared with a currently-obtained harsh value is queried(S130). It is checked over whether or not a pattern matched with the queried bloom filter exists(S140), and it is checked over whether or not a signature completion filed is included to the sub string of the matched signature pattern(S150).
Patent KR-20090065368-A (KR)
Title: Method for controlling feedback of variable intake system for vehicle
Inventor: LEE JOON SUK
IPC: F02D41/14
Filed: 2007-12-17
Abstract: A feedback control method of an automotive variable air intake system is provided to amend intake air flow in the variable induction system without the feedback sensor. A feedback control method of an automotive variable air intake system is as follows. The engine speed and intake air flow the operation section of the variable intake system are determined as the basis(S4). The valve of the air intake manifold comprised in the variable intake system is opened(S6). The fuel compensation value the feedback about the variable intake system is determined as the basis(S12). The correction about the intake air flow is achieved if feedback is determined(S14).
Patent KR-20090065873-A (KR)
Title: An insecticide comprising rubus coreanus miquel
Inventor: KIM YOUNG KOOK
IPC: A01N65/34
Filed: 2007-12-18
Abstract: An insecticide containing a Rubus coreanus Miquel extract is provided to enhance the insectidical activity of larva by suppressing sterol metabolism in an insect body. An insecticide containing a Rubus coreanus Miquel extract has inhibition activity of acyl CoA:cholesterol acyl transferase. A method for manufacturing the Rubus coreanus Miquel extract comprises: a step of washing, drying and pulverizing a Rubus coreanus Miquel; a step of adding solvent to pulverized Rubus coreanus Miquel extract to obtain the Rubus coreanus Miquel extract; and a step of filtering and concentrating the extract. The solvent is water and organic solvent. The organic solvent is selected from alcohol of 1-4 carbon atoms. The insecticide contains 0.01-95 weight% of Rubus coreanus Miquel extract.
Patent KR-20080058267-A (KR)
Title: Comparator circuit
Inventor: UCHIDA TOSHIYUKI
IPC: H03K5/22
Filed: 2007-12-21
Abstract: A comparator circuit is provided to control precisely an offset voltage of an amplification circuit by enhancing an amplification rate on an input voltage of an input terminal thereof in sampling. A comparator circuit includes an input terminal thereof, an input capacitor(20), an amplifier(21), a second amplifier(22), and a latch(23). One end of the input capacitor is connected to the input terminal through a first switch and the ground through a second switch. A first input terminal of the amplifier is connected to the other end of the capacitor and a second input terminal thereof is connected to a comparative voltage level. An input terminal of the second amplifier is connected to an output terminal of the amplifier and an output terminal thereof is connected to the first input terminal of the amplifier through a third switch. An input terminal of the latch is connected to the output terminal of the amplifier and an output terminal thereof is connected to an output terminal of the comparator circuit.
Patent KR-20080071887-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: MIYAGI MASAHIRO
IPC: H01L21/304
Filed: 2007-12-24
Abstract: A substrate processing apparatus and a substrate processing method are provided to prevent damages to a substrate by completely preventing a discharge between process solution and the substrate. A substrate processing apparatus supplies process solution to a substrate and includes a spray unit(32) and a potential application unit(41). The spray unit successively sprays the conductive process solution to the substrate, such that the process solution flows on the substrate. A flow path is arranged from a container, which contains the process solution before spraying, to the spray unit. The potential application unit applies a potential on the process solution, when a spray process is preformed, such that a potential difference between the process solution and the substrate is decreased.
Patent KR-20090069402-A (KR)
Title: New anti-screwloosening plug
Inventor: KIM JAE SUNG
IPC: A61C8/00
Filed: 2007-12-26
Abstract: An implant unscrewing prevention stopper is provided, which can be widely used for the dental implant surgical operation by improving the surgical operation satisfaction. An implant unscrewing prevention stopper comprises: an abutment(30) in which a hollow is formed in order to receive the unscrewing prevention stopper of the round cylinder form; a fixture(10) formed in the bottom surface of the prevention stopper; a fastening screw(20) jointing the abutment; a square groove or the quadrilateral projection which is formed in order to be combined with the head unit of the fastening screw; an impression coping; and a screw groove or an undercut(900) which is formed to make removal facilitated.
Patent KR-20090070416-A (KR)
Title: Led illuminator
Inventor: KIM YOUNG SU
IPC: F21S2/00
Filed: 2007-12-27
Abstract: An LED lighting device is provided to light a lot of display shapes at the same time although a few LEDs is used. An LED lighting device includes a display main body(20), one or more LEDs(40), a base part(30), and a transparent member(70). The display main body includes a plurality of display shapes(21). The display main body and one or more LEDs are mounted on the base part. The transparent member is arranged between the display main body and the base part. The transparent member includes one or more grooves(50) corresponding to the LEDs and tilted surfaces(60) corresponding to the display shapes. A light(1) emitted from the LEDs is incident to the transparent member through the grooves, and is emitted to outside through the display shapes.
Patent KR-20090070519-A (KR)
Title: An apparatus and a system for serving health management and a method using the same
Inventor: LEE SANG HEON
IPC: G06Q50/22
Filed: 2007-12-27
Abstract: A health care service device, a health care service system and a health care service providing method using the same for checking a health state of a user are provided to increase the efficiency of the health care and reduce a cost for health care. An analyzing unit(220) performs determination about the analysis/health condition about biometric information of a user. A display unit(230) indicates information about the health condition of the user and a contents list for a health care of the user on a screen based on the analyzed data. A storage unit stores one of the contents table and the contents corresponding to the item selected from the contents table. A loading unit loads the contents from the storage. The loading unit loads the contents from the content control server.
Patent KR-20090073386-A (KR)
Title: A crutch having lighting device
Inventor: BANG CHOUNG WOO
IPC: A61H3/02
Filed: 2007-12-31
Abstract: A crutch equipped with a lighting device is provided, which enables a user to conveniently walk by using the illumination of the lighting device. A crutch equipped with a lighting device comprises: front and rear support parts(10,20) which are perpendicularly equipped in a long queue and are horizontally separated; an armrest section(30) which connects the top end part of the front and rear support parts and on which arms of a user are hung; a bottom support part(40) which connects the bottom of the front and rear support parts and is supported in the surface; a handle part(50) which is gripped by the hand; and a lighting device equipped in one among the front and rear support parts.
Patent KR-20070022382-A (KR)
IPC: B21B45/02
Filed: 2005-08-02
Abstract: 금속판이나 수지판 등의 판 형상 부재와 분사 노즐과의 이격 거리를 작게 하여 상기 판 형상 부재 상의 부착물을 효율적으로 제거하고, 또한 고속 압연 혹은 고속 반송되는 판 형상 부재의 부착물의 제거에도 대응할 수 있는 부착물 제거 장치이며, 하나 이상의 분사구(101)가 형성된 노즐체(100)의 상기 분사구(101)로부터 압축 기체를 분사시킴으로써 상기 판 형상 부재(T)에 부착된 부착물을 제거하는 부착물 제거 장치를 상기 노즐체(100)가 상기 판 형상 부재(T)의 상기 표면(T1, T2)에 대략 수직인 방향(W1)으로 이동 가능하게 지지되도록 구성한다.   
       
     분사구, 노즐체, 슬라이드 바아, 전자기 밸브, 제어기, 에어 필터
Patent KR-20070046096-A (KR)
Inventor: JENSEN PER MOESTRUP
IPC: A61P37/00
Filed: 2005-06-29
Abstract: 본 발명은 다발성 경화증을 위한 신규한 치료 및 신규한 예방 방법을 제공한다. 또한 신규한 진단 방법도 제공한다. 본 발명에서는 대부분의 다발성 경화증이 보통 시궁쥐(brown rat)를 감염시키는 스피로헤타 렙토스피라 인터로간스와 면역학적으로 교차-반응하는 미생물에 의한 만성적 감염에 의해 야기되는 것임을 발견하였다. 
       
     다발성 경화증, 스피로헤타 렙토스피라 인터로간스, 만성적 감염
Patent KR-20070037634-A (KR)
Title: Flexray communication component
Inventor: HARTWICH FLORIAN
IPC: H04L12/40
Filed: 2005-06-29
Abstract: A FlexRay communication module for coupling a FlexRay communication connection to a subscriber, associated with the FlexRay communication module, in a FlexRay network over which messages are transferred, the FlexRay communication module including a first assemblage for storing at least a portion of the transferred messages, and a second assemblage for connecting the first assemblage to the subscriber, and a third assemblage for connecting the FlexRay communication connection to the first assemblage.
Patent KR-20080015064-A (KR)
Title: Projection type display unit
Inventor: KATSURAGAWA HIDEKI
IPC: G03B21/00
Filed: 2006-06-20
Abstract: A projection type display unit which can prevent an increase or the like in set outline size and improve contrast, and is excellent in silentness, comprising optical modulation units (122) (R,G,B) for modulating an incident illuminating light based on input image information to output it, an illuminating optical device (109) for allowing an illuminating light from a light source (101) to enter the optical modulation units, and a projection optical system (125) for projecting illuminating lights output from the optical modulation units, wherein a variable aperture stop device (200) is disposed in the vicinity of the pupil position of the projection optical system (125), and the stop device (200) is disposed so that the contrast characteristics of the optical modulation units match their stop shapes at stop opening/closing.
Patent KR-20070085282-A (KR)
Title: Method and system for transferring a patterned material
Inventor: COE SULLIVAN SETH
IPC: H01L33/28
Filed: 2005-10-21
Abstract: A method of transferring a material to a substrate includes selectively depositing the material on a surface of an applicator and contacting the surface of the applicator to the substrate. The material can form a pattern on the surface of the applicator. The pattern can be preserved when the material is transferred to the substrate. The material can be deposited on the applicator by ink jet printing.
Patent KR-20070073955-A (KR)
Title: Sb-te base alloy sintered spattering target
Inventor: TAKAHASHI HIDEYUKI
IPC: G11B7/2433
Filed: 2005-09-30
Abstract: An Sb-Te base alloy sintered sputtering target containing at least one of Sb and Te as a primary component, characterized in that it has a surface roughness Ra of 0.4 Vm or less, a purity except a gas component of 4N or higher, a content of a gas component as an impurity of 1500 ppm or less and an average crystal grain diameter of 50 Vm or less; and the above Sb-Te base alloy sintered sputtering target, characterized in that the density of defects having a maximum length of 10 Vm or more due to the surface finishing by machine work is 80 pieces or less in an area of 800 Vm square. The above sintered sputtering target has a Sb-Te base alloy sputtering target structure being improved in fineness and uniformity, is inhibited in the occurrence of clacks, can prevent the occurrence of arcing during sputtering, is reduced in concave and convex shapes in its surface due to sputter erosion, and is an Sb-Te base alloy sputtering target having good quality.
Patent KR-20070108164-A (KR)
Title: Laser welded material of laser beam permeable member containing alkaline earth metal salt of anthraquinone acid dye
Inventor: SUGAWARA SYUUJI
IPC: C08K5/42
Filed: 2006-02-07
Abstract: This invention provides a laser welded material comprising a laser beam permeable member and a laser beam absorbing member abutted against the laser beam permeable member which have been laser-welded to each other at the abutted site by a laser beam, which has been applied to the laser beam permeable member, passed through the laser beam permeable member, and absorbed in the laser absorbing member. The laser beam permeable member is formed of a laser beam permeable colored resin composition comprising at least an alkaline earth metal salt of an anthraquinone acid dye represented by chemical formulae (1) and/or (2) and a thermoplastic resin.
Patent KR-20070112117-A (KR)
Title: Black resin composition for display element, and member for display element
Inventor: SEGAWA HIROAKI
IPC: G03F7/004
Filed: 2005-12-27
Abstract: This invention provides a black resin composition for a display element, which can realize a high optical density even in the case of a relatively low light shielding material content and can realize a high optical density even in a thin film form, and a member for a display element which can reduce uneven display derived from a level difference due to the film thickness of a black resin composition in a pixel part. The black resin composition for a display element comprises at least black titanium oxynitride and a curable binder system. The black titanium oxynitride is represented by formula TiNxOy.nSiO2, wherein x and y are a real number of more than 0 and less than 2 and n is 0 <= n <= 0.05, contains a nitrogen atom represented by N in an amount of not less than 17% by weight and less than 23% by weight, has a specific surface area in the range of 5 to 30 m^2/g and has a crystallite diameter of 17 to 25 nm as measured with an X-ray diffractometer. The member for a display element comprises a light shielding layer formed using the black resin composition.