baber/WOPTO huggingface dataset:
Patent KR-20080090255-A (KR)
Title: Method of planarization for setter
Inventor: ISHIKAWA TAKAHISA
IPC: H01J11/22
Filed: 2007-11-12
Abstract: A planarization method of a setter is provided to prevent deformation of a recycled setter because the planarization temperature is higher than use temperature of the setter, and to reduce a planarization time of the setter by putting a pressing object on the setter. A planarization method of a setter solves warpage of a ceramic setter for placing and heat-treating an object, and includes the steps of: putting a curved setter(1) on a flat surface(2); and leveling the setter to conform to the flat surface by heating the setter at a temperature higher than the temperature of the heat treatment of the object. The setter is formed of a sintered material of ceramics, and the heating temperature during the planarization is lower than the firing temperature when the setter is sintered.
Patent KR-20090050302-A (KR)
Inventor: RYOO KYUNG CHANG
IPC: H01L27/115
Filed: 2007-11-15
Abstract: 열 간섭을 줄일 수 있는 상변화 메모리 소자가 제공된다. 상기 상변화 메모리 소자는 인접한 상변화 메모리 요소들 사이에 공극을 구비한다. 
       
     상변화 메모리 소자, 칼코겐 화합물
Patent KR-20090050540-A (KR)
Title: 황토패널
Inventor: GO JUN SUK
IPC: B28B1/14
Filed: 2007-11-16
Abstract: 본 발명은 황토와 스티로폼을 주성분으로 하는 황토패널을 건축용 벽체로 사용 가능하게 하여 공기 단축 및 인건비를 절감할 수 있는 황토패널을 제공함에 있는 것이다. 
     본 발명은 사각형 형틀(10)의 내측에 충진물(20)을 채워넣어 일체로 건조 고형화시킨 패널을 구성함에 있어서,  상기 충진물(20)은 황토분 55~75중량%, 스티로폼 알갱이 20~35중량%, 공업용 알콜 5~15중량%이 교반기에 의해 젤 형태로 반죽되는 혼합물로 구성되고,  상기 사각형 형틀(10)의 내측에 길이방향과 가로방향을 따라 길이가 긴 다수의 봉 형태의 보강재(30)가 서로 엇갈리게 설치하거나, 일정한 크기로 되는 하나 이상으로 되는 스트로폼 단열재 또는 소정의 크기로 되는 고무튜브가 삽입되는 중공페어층이 구비되는 것을 특징으로 하는 황토패널이 제공된다. 
       
     황토패널, 프레임, 황토, 스티로폼, 알콜
Patent KR-20090053061-A (KR)
Inventor: CHOI KWANG HUI
IPC: G02B1/10
Filed: 2007-11-22
Abstract: 본 발명은 광학용 적층필름에 관한 것으로서, 보다 상세하게는 반사방지성능 및 내찰상성이 뛰어나고 또한 제조 비용이 낮은 등의 효과를 가진 광학용 적층필름에 관한 것이다. 이를 위해 본 발명에 따른 광학용 적층필름은 기재필름과, 상기 기재필름의 적어도 한쪽 면에 형성되되, 불소화합물을 함유하는 수지, 금속산화물 및 광중합 개시제를 함유하는 고굴절층으로서, 1.58~1.70의 굴절율과 30~100nm의두께를 갖는 고굴절층과, 상기 고굴절층 상에 형성되되, (메타)아크릴레이트 화합물, 주쇄 중에 비닐에테르구조를 갖는함불소계 공중합체와 금속산화물을 함유하는 저굴절 하드코트층으로서, 1.38~1.48의 굴절율과 0.05 ~ 10.0㎛의 두께를 갖는 저굴절 하드코트층을 포함하는 것을 특징으로 한다. 
       
     기재필름, 광학용, 적층필름, 고굴절층, 하드코트층, 금속산화물
Patent KR-20090053555-A (KR)
Inventor: KIM JONG HWAN
IPC: G11C11/4076
Filed: 2007-11-23
Abstract: 본 발명은 메모리 장치에서 라이트 동작시에 포스트앰블 링잉 현상으로 인한 오류를 제거하고 안정된 라이트 동작을 수행할 수 있도록 하는 반도체 장치의 데이터 스트로브 버퍼 회로에 관한 것으로서, 본 발명에 따른 데이터 스트로브 버퍼 회로는 데이터 스트로브 신호를 버퍼링하고 상기 버퍼링 신호에 의해 동기되는 라이징 펄스와 폴링 에지에 동기되는 폴링 펄스를 출력하는 데이터 스트로브 버퍼부; 및 상기 버퍼링 신호를 입력받아 펄스 신호를 생성하고, 상기 펄스 신호가 인에이블되는 경우 외부에서 인가되는 제어신호에 응답하여 상기 데이터 스트로브 버퍼부를 제어하는 버퍼 제어신호를 생성하는 버퍼 제어부;를 포함하고, 상기 버퍼 제어신호에 응답하여 상기 라이징 펄스와 폴링 펄스를 소정 시간 지연하여 출력하는 것을 특징으로 하는 것을 특징으로 한다.
Patent KR-20090055934-A (KR)
Title: Nozzle block for preventing nozzles from getting blocked and polluted and bottom-up electrospinning device with the same
Inventor: HYUN UK SEOP
IPC: D01D5/00
Filed: 2007-11-29
Abstract: A nozzle block and a bottom-up electrospinning apparatus including the same are provided to prevent clogging or contamination phenomenon even though a nanofiber manufacturing process is interrupted. A nozzle block(100) preventing clogging and contamination of a nozzle comprises the followings: a spinning solution inflow plate(110) in which a spinning solution inlet hole(112) is formed; a watertight spacer(130) preventing leakage of the spinning solution adopted to space storing the spinning solution; an anti-caking solution receiving part(150) attached on an upper side of the water-tightly spacer with an opened state of the upper side. A spray nozzle is mounted on the bottom of the anti-caking solution receiving part.
Patent KR-20080028346-A (KR)
Title: Hand warmer
Inventor: LEE CHANG SEOP
IPC: A61F7/03
Filed: 2007-11-30
Abstract: A hand warmer is provided to be ignited and to make the burning hand warmer easily extinguished with simple action, to be used conveniently, and to prevent unnecessary consumption of fuel. A heating body(7) is installed inside a case(3). A catalyst is installed on the heating body. A fuel supplied to the catalyst from a fuel drum(9) is burnt by a catalytic reaction in a hand warmer. The fuel drum is inserted into the case in a direction of being near to the heating body. In a plane that is perpendicular to a direction that the fuel drum is inserted into the case, the fuel drum and the heating body are formed to have outlines having sections that are symmetrical to each other relative to a straight line passing through the centers of the fuel drum and the heating body.
Patent KR-20090059456-A (KR)
Title: Plasma display apparatus
Inventor: KWON BONG HWAN
IPC: G09G3/296
Filed: 2007-12-06
Abstract: A plasma display apparatus supplying a driving signal to a plasma display panel is provided to reduce the number of a device required for collecting energy by supplying collecting charge energy from one electrode to the other electrode. In a plasma display apparatus supplying a driving signal to a plasma display panel, a first and second electrode(11,12) are formed on an top plate(10), and a third electrode(22) is formed on the bottom plate(20). A driving unit supplies a driving signal to a plurality of electrodes while applying sustain signal to the first and the second electrode alternately. The driving unit uses the collected energy from the first electrode and charge the second electrode while supplying a sustain signal to the second electrode.
Patent KR-20090059748-A (KR)
Title: Multilayer chip capacitor
Inventor: LEE BYOUNG HWA
IPC: H01G4/30
Filed: 2007-12-07
Abstract: A multilayer chip capacitor is provided to improve stability of a power circuit by maintaining a proper ESR(Equivalent Series Resistance) and a low ESL(Equivalent Series Inductance). A multilayer chip capacitor(200) includes a capacitor main body(201), a plurality of inner electrodes, and a plurality of outer electrodes(231-238). The capacitor main body is formed by laminating a plurality of dielectric layers. A bottom surface(A) of the capacitor is a mounting surface. A plurality of inner electrodes is faced inside the capacitor main body. The dielectric layer is positioned between the inner electrodes. Each inner electrode has one lead drawn into the bottom surface of the capacitor main body and one lead drawn into a top surface(B) of the capacitor main body. A plurality of outer electrodes is formed on the top surface and the bottom surface of the capacitor main body. Each outer electrode is connected to the corresponding inner electrode through the lead.
Patent KR-20090060517-A (KR)
Title: Apparatus for preventing vibration of feed axis of machine tool and method thereof
Inventor: HAN SEUNG HYUP
IPC: B23Q5/00
Filed: 2007-12-10
Abstract: A vibration preventing device of a machine tool conveying axis and a method thereof are provided to allow an operator to easily control by reducing the movement of the conveying axis. A vibration preventing device of a machine tool conveying axis comprises: a location perception part(10) outputting an electric signal to sense the location of a transfer table, if the transfer table is positioned in a vibration generating area; an input part(20) to input a transfer mode of the transfer table; a speed perception part(30) detecting the speed of the transfer table by sensing the rotation speed of a conveying axis; a controller(40) commanding the override speed after receiving the signal from the location and speed perception part; and a driving part(50) controlled with the controller. The driving part reduces the rotation speed of the conveying axis once the controller output the speed reduction signal, and increase the rotation speed once output the speed increment signal.
Patent KR-20080054361-A (KR)
Title: Improved method for capturing image data
Inventor: KANNERMARK PER
IPC: H04N5/359
Filed: 2007-12-11
Abstract: A method for capturing image data is provided to solve a problem that if charges are quickly outputted, an image sensor including many photosensitive elements can not cope with it. A first charge level value is received from a covered element of the first set(1000). A second charge level value is received from a covered element of the second set(1002). The first and second charge level values are compared(1004). If the difference between the first and second charge level values is beyond a certain interval, a camera setting is adjusted(1006).
Patent KR-20090061432-A (KR)
Title: Service system and method of presentation of a caller
Inventor: SEO JUNG MIN
IPC: H04L9/32
Filed: 2007-12-11
Abstract: A service system of presentation of a caller and a method thereof are provided to enhance the security and reliability by using the caller ID information in the certificate. A caller information database(130) stores caller information for each phone number corresponding to a certificate, and a caller information registering service(120) requests the certification to a certificate checking server for the certificate information received from a client terminal. A caller ID conforming server(100) transmits caller information including a certificate name corresponding to a phone number to a call receiving phone set.
Patent KR-20090062137-A (KR)
Title: Guide unit of air conditioner for exhausting drain water in vehicles
Inventor: LEE BYEONG JUN
IPC: F28F19/00
Filed: 2007-12-12
Abstract: A condensed water guide unit of an air conditioner for a vehicle is provided to prevent bacteria reproduction, bad small, and corrosion of components due to the residue of condensed water by draining condensed water generated in an evaporator to outside. A condensed water guide unit of an air conditioner for a vehicle discharges the condensed water generated in a heat radiation tube and a heat radiation fin mounted on a header tank of an evaporator to outside. The guide unit comprises a support bar(110) and a plurality of guide pieces(120). The support bar is extended along the longitudinal direction of the header tank. A plurality of guide pieces are arranged in the longitudinal direction of the support bar and is contacted with the lower end of the heat radiation tube. A plurality of guide pieces comprise a flow path(121). The flow path induces the condensed water flowed from the heat radiation tube to outside.
Patent KR-20090062328-A (KR)
Title: Fluid pressure lift synchronized apparatus
Inventor: NAM WOOK HEE
IPC: B66F3/24
Filed: 2007-12-13
Abstract: A hydraulic lift synchronization apparatus is provided to reduce possibility of danger, and to secure stability of operation by raising or descending a product such as an extra-large cylindrical container to a synchronized state. A hydraulic lift synchronization apparatus includes a supporting beam(11), a support, and a plurality of hydraulic cylinders(12). The supporting beam has a curved surface corresponding to a surface of a cylindrical component(1). The support is arranged on the top of the supporting beam. The hydraulic cylinder is installed at the bottom of the supporting beam. A distance sensor is installed at one side of the hydraulic cylinder.
Patent KR-20090062520-A (KR)
Title: Apparatus and method of inertia driving guiding based on inter-vehicle distance monitoring
Inventor: KIM DONG SUN
IPC: B60W30/16
Filed: 2007-12-13
Abstract: An inertia driving guiding system by the measurement of a gap spacing, and its guiding method are provided to improve fuel efficiency by informing whether it is possible to brake with the inertia driving only or not. An inertia driving guiding system(100) by the measurement of a gap spacing comprises a radar sensor part(110) which produces the gap spacing data to the preceding car; a goal distance calculation part(120) which outputs the controlled car goal distance by using the gap spacing data; an inertia driving determination part(130) which outputs the inertia driving data and outputs the inertia driving distance by using the inertia driving data; and a main control part(140) which controls so as to allow the inertia driving possible data to be displayed if the controlled car goal distance is greater than the inertia driving distance.
Patent KR-20090065559-A (KR)
Inventor: JUNG SUN YOUNG
IPC: A45C11/34
Filed: 2007-12-18
Abstract: A pencil case is provided to prevent the writing tool from being dropped from the writing tool storage dish inserted in the pencil case. A pencil case comprises a cover which is provided with a hooking rim to be hooked at the projection formed at the side surface of a pencil case so as to maintain the closed state when a cover combined to the upper one side of the pencil case by hinge is closed. The pencil case is provided with an insertion part formed by cutting the upper one side of the pencil case, and a hooking projection at the both side surfaces so as to be hooked to the hooking rim formed at the upper main circumference of the pencil case to prevent the writing tool storage dish inserted in the insertion part to the upper part of the pencil case.
Patent KR-20090067439-A (KR)
Title: 반도체 소자의 제조 방법
Inventor: KIM DO HYUNG
IPC: H01L21/336
Filed: 2007-12-21
Abstract: 본 발명은 반도체 소자의 제조 방법에 관한 것으로, 반도체 소자의 제조 방법은 활성 영역 및 소자 분리 영역으로 정의된 반도체 기판에 리세스 게이트용 트렌치를 평행하게 형성하는 단계와, 상기 활성 영역에 형성된 리세스 게이트용 트렌치 상에 포토 레지스트 패턴을 형성하는 단계와, 상기 포토 레지스트 패턴을 포함한 전체 구조 상에 보호막을 형성하는 단계, 및 상기 보호막을 상기 소자 분리 영역에 형성된 상기 리세스 게이트용 트렌치의 측벽에 잔류시키는 단계를 포함한다. 
       
     리세스 게이트, 포토 레지스트 패턴, 소자 분리막
Patent KR-20090067817-A (KR)
Title: Thin film pattern forming method and fabrication method of semiconductor device using the same
Inventor: CHANG HEON YONG
IPC: H01L27/115
Filed: 2007-12-21
Abstract: A method for forming thin film patterns and a semiconductor manufacturing method thereof are provided to obtain stable and uniform thin film patterns having a small size by etching the thin film patterns so as to remain only side wall portions and bottom portions of holes. A plurality of underlying layers are formed on a semiconductor substrate(100) to be spaced apart from each other. Insulating films are formed on the semiconductor substrate and have holes for exposing the underlying layers. A thin film is formed on the insulating films. The thin film is etched so as to remain side wall portions and bottom portions of the holes. The underlying layer becomes a switching device(120).
Patent KR-20090071044-A (KR)
Title: The method for fabricating pattern in semiconductor device
Inventor: PARK CHAN HA
IPC: H01L21/027
Filed: 2007-12-27
Abstract: A pattern formation method of semiconductor device is provided to prevent the gate stack from being inclined to one side direction by applying the stress to the opposite direction. A gate stack object layer is formed on a semiconductor substrate(300). An active area is defined on a semiconductor substrate by an isolation barrier. The gate stack object layer comprises a gate insulating layer, a gate conductive layer, and a metal layer and a hard mask layer. The gate insulating layer is formed with the oxide layer. The gate conductive layer is formed with the poly-silicon layer. The metal layer is formed with the tungsten silicide layer. The hard mask layer is formed with the nitride layer. A photoresist layer is formed on the hard mask layer.
Patent KR-20090072026-A (KR)
Title: Semiconductor device
Inventor: JU CHANG YOUNG
IPC: H01L29/78
Filed: 2007-12-28
Abstract: A semiconductor device is provided to compensate a transistor voltage by forming an interlayer insulation film of a dwindling shape from a center to an edge of a moat region. A moat region(15) and an isolation region are defined on a semiconductor substrate. An isolation film(20) is formed on the isolation region of the semiconductor substrate. A gate insulation film and a gate electrode are formed on the moat region of the semiconductor substrate. A spacer is formed on a side wall of the gate electrode. A source and a drain are isolated each other. The gate electrode is positioned between the source and the drain. An interlayer insulation film(70) is formed on the semiconductor substrate including the gate electrode. The interlayer insulation film is formed into a dwindling shape from an edge to a center of the moat region.
Patent KR-20080063212-A (KR)
Title: Integrated circuit mems antenna structure
Inventor: AHMADREZA ROFOUGARAN
IPC: H01Q21/12
Filed: 2007-12-28
Abstract: An integrated circuit MEMS(Micro-ElectroMechanical System) antenna structure is provided to support communication by converting outbound data into an outbound symbol stream with a baseband process module. An integrated circuit MEMS antenna structure includes an MEM region, a feed point(604), and a transmission line(606). The MEM region is formed in a 3D shape. The feed point provides an outbound RF(Radio Frequency) signal to the antenna structure for transmission and receives an inbound RF signal from the antenna structure. The transmission line includes a first line and a second line. The first line is in parallel with the second line and electrically connected to the feed point. The 3D shape includes at least one of a rectangle, a horn, and a waveguide to generate an aperture antenna. The feed point is electrically connected to the aperture antenna.
Patent KR-20090072796-A (KR)
Title: Method for fabricating fine pattern in semicondutor device
Inventor: KIM DONG SEOK
IPC: H01L21/027
Filed: 2007-12-28
Abstract: A method for forming a fine pattern of a semiconductor device is provided to form a hard mask film pattern having a line width-space ratio of 1:1 by using a photo mask having a line width-space distance ratio of 3:1. An etch target film(110) and a hard mask film are formed on a substrate(100). A first patterning process is performed about the hard mask film in order to have a line-space distance ratio of 3:1. A second patterning process is performed about the patterned hard mask film in order to have a line-space distance ratio of 1:1. Etch target film patterns are formed by etching the exposed etch target film after using hard mask film patterns(131a) having a line-space distance ratio of 1:1 as an etching mask. The hard mask film is formed by a material film having etch selectivity with the etch target film.
Patent KR-20070047278-A (KR)
Title: Liquid cleaning device
Inventor: HOLMBERG PETER
IPC: C02F/
Filed: 2005-06-27
Abstract: The invention relates to a liquid cleaning device that is intended for purifying liquid from pollutants, which liquid cleaning device includes a vessel, having a lower chamber and an upper chamber, which lower chamber is connected to a heating member arranged to heat the liquid in said lower chamber, as well as further including a riser and liquid-distributor member, which riser is arranged to transport heated liquid from said lower chamber up to the upper part of said upper chamber, where the liquid-distributor member is arranged to impart the heated liquid an increased area of exposure to surrounding air, the liquid then, by means of the gravity, running back downward outside the riser and being collected in the lower part of the upper chamber of the vessel, said upper chamber and lower chamber being in at least conditioned communication with each other in order to allow transfer of the liquid from the upper chamber to the lower chamber. According to the invention, the heating member is arranged to be capable of assuming at least two power levels and that a change-over member is arranged to automatically reduce the power level of the heating member.
Patent KR-20070041725-A (KR)
Inventor: BEERS MELVIN DALE
IPC: C08K3/34
Filed: 2005-06-23
Abstract: 본 발명은 고탄성의 경화성 및 도장성 실리콘 조성물을 제공한다.  본 발명의 도장성 실리콘 조성물은 오르가노폴리실록산, 실리콘 작용성 가교결합제, 및 유기 폴리머를 포함한다.  고탄성의 경화성 및 도장성 실리콘 조성물은 신율이 150% 이상이고, 도장성 밀봉제 및 코크(caulk)로서 유용하다.
Patent KR-20070053721-A (KR)
Inventor: WANNINGER MARIO
IPC: H01L33/58
Filed: 2005-07-22
Abstract: 본 발명은 소자의 설치면에 대하여 수직으로 진행하는 광학 축을 갖는 방사선원 및 상기 방사선원 다음에 배치된 광학 장치를 구비한, 측면으로 방출하는 방사선 발생 소자에 관한 것으로서, 상기 광학 장치는 횡단면으로 볼 때 V자 형태로 형성된 반사 표면 그리고 외부로부터 볼 때 볼록하게 형성된 굴절 표면을 갖고, 상기 굴절 표면은 상기 반사 표면과 방사선원을 향하고 있는 바닥면 사이에 배치되어 있으며, 상기 바닥면은, 상기 바닥면을 통과하는 상기 방사선원의 전자기 방사선이 상기 광학 장치 내부로 주입되도록 형성되고 배치되었으며, 상기 반사 표면은, 상기 주입된 방사선의 중앙 제 1 부분이 상기 반사 표면으로부터 굴절 표면 쪽으로 편향되도록 배치되고 형성되었으며, 상기 굴절 표면은, 상기 반사 표면으로부터 오는 방사선뿐만 아니라 상기 방사선원으로부터 직접 오는 방사선이 상기 굴절 표면을 통과하는 동시에 방사선 번들을 형성하면서, 상기 방사선원의 광학 축에 대하여 측면으로 방출되도록 배치되고 형성되었다.
Patent KR-20070049182-A (KR)
Inventor: KUBOTA HIROFUMI
IPC: H05B33/02
Filed: 2005-09-07
Abstract: 디스플레이(1)는, 배면 전극(back electrode)(41)과, 상기 배면 전극(41)에 대향하는 전면 전극(front electrode)(43)과, 이들 사이에 삽입(interpose)되고 방사층(emitting layer)을 포함하는 활성층(42)을 포함하는 발광 소자(40), 및 상기 전면 전극(43)의 전면 측에 배치되어 있는 광산란층(light-scattering layer)(90)을 포함한다.  상기 발광 소자는 미소공동(microcavity) 구조의 적어도 일부를 형성한다.  상기 광산란층(90)에 상기 미소공동 구조로부터의 광이 조사(irradiate)될 때 전방 산란된 광(forward-scattered light)이 후방 산란된 광(back-scattered light)보다 발광 에너지(luminous energy)가 더 크다. 
       
     유기 EL 디스플레이, 전면 전극, 배면 전극, 광산란층, 전방 산란비, 후방 산란비, 아웃커플링
Patent KR-20070046205-A (KR)
Title: Compositions and methods for treating cognitive disorders
Inventor: BONHAUS DOUGLAS WILLIAM
IPC: A61P25/28
Filed: 2005-09-22
Abstract: Use of selective antagonists of the 5-HT6 receptor and 5-HT2A receptors for the preparation of medicaments and corresponding pharmaceutical compositions useful for the treatment of cognitive disorders are presented.
Patent KR-20070057906-A (KR)
Title: Sharing monitored cache lines across multiple cores
Inventor: CLARK MICHAEL T
IPC: G06F9/38
Filed: 2005-09-21
Abstract: In one embodiment, a system comprises a first processor core and a second processor core. The first processor core is configured to communicate an address range indication identifying an address range that the first processor core is monitoring for an update. The first processor core is configured to communicate the address range indication responsive to executing a first instruction defined to cause the first processor core to monitor the address range. Coupled to receive the address range indication, the second processor core is configured, responsive to executing a store operation that updates at least one byte in the address range, to signal the first processing core. Coupled to receive the signal from the second processor core, the first processor core is configured to exit a first state in which the first processor core is awaiting the update in the address range responsive to the signal.
Patent KR-20070091267-A (KR)
Title: Lid-equipped, monomaterial container for horticultural use
Inventor: RIO GONZALEZ JUAN JOSE
IPC: B65D6/16
Filed: 2005-01-04
Abstract: The invention relates to a lid-equipped, monomaterial container for horticultural use. The inventive container comprises six parts, namely: a base (1), two side panels (2, 2'), two end panels (3, 3'), and a lid (4), all of which are made from medium-or high-density wood fibre. The aforementioned parts are assembled using a series of flanges (11 and 29) which project out from one of said parts and which are coupled in a tongue-and-groove manner to respective grooves (19 and 17) in other parts. The box also comprises stacking means in the form of ascending projections (20, 20'; 24, 24') which are provided at the upper ends of the side and end panels and which define slanting edges that correspond to identically-shaped recesses that are provided at the lower ends of each panel, such that the containers are aligned automatically. The outwardly-projecting free ends of the above-mentioned fixing flanges form spacers between the boxes such as to define conduits for the passage of air between palletised containers.