baber/WOPTO huggingface dataset:
Patent KR-20090015465-A (KR)
Inventor: CHOI GUEN JO
IPC: G06Q20/28
Filed: 2007-08-08
Abstract: 본 발명은 자동화기기를 이용한 티머니(Tmoney) 충전방법에 관한 것이다. 본 발명에 따른 제 1 실시예에 적용되는 자동화기기를 이용한 티머니 충전방법은, 티머니카드 이용자에 의한 인증절차(비밀번호 입력 등) 이후 소정 금액의 티머니 충전이 요청되면(S301의 "예"), 자동화기기(ATM)(100)는 충전요청된 티머니카드로부터 충전 직전 잔액정보를 독출한다. 이어, 자동화기기(100)의 안내 메세지에 따라 티머니카드 이용자에 의해 충전하고자 하는 금액의 현금(또는 수표)이 입금되면(S302의 "예"), 자동화기기(100)는 입금된 현금(또는 수표)을 계수하여 충전금액을 확인한 후 금융기관 서버(200)를 경유하여 티머니 관리회사 서버(300)에 충전허가를 요청한다(S303). 그리고 난 후, 티머니 관리회사 서버(300)로부터 충전허가 명령이 금융기관 서버(200)를 경유하여 수신되면(S304의 "예"), 자동화기기(100)는 해당 티머니카드에 요청된 금액의 티머니를 충전한다(S305). 이에 따라, 본 발명은 티머니카드 이용자의 충전시간을 단축하고 편리함을 제공한 매우 유용한 발명인 것이다. 
       
     자동화기기, 티머니(Tmoney), 충전
Patent KR-20090017330-A (KR)
Inventor: CHOI CHANG JUN
IPC: F23G5/027
Filed: 2007-08-14
Abstract: A manufacturing method of combustion material and exhaust gas of pyrolysis melting furnace of combined heat power plant is provided to prevent environmental pollution by processing waste containing PCBs(Poly Chlorinated Biphenyl) safely. A manufacturing method of combustion material and exhaust gas of pyrolysis melting furnace of combined heat power plant comprises a step of manufacturing an auxiliary fuel for a combined heat power plant in order to burn waste and plant fuel of the combined heat power plant; a step of thermally dissolving mixed materials under the temperature 1600~2200°C and pouring the mixed material into a pyrolysis melting furnace; and a step of using the mixed exhaust gas discharged from the pyrolysis melting furnace as an auxiliary fuel in a combined power plant and a post combustion chamber.
Patent KR-20090017868-A (KR)
Title: Surface treatment method of magnesium alloy product
Inventor: PARK SANG UN
IPC: C25D11/30
Filed: 2007-08-16
Abstract: A method of processing a surface of magnesium alloy product is provided to prevent short circuit of current by forming chemical conversion coating into metal like titanium. A method of processing a surface of magnesium alloy product comprises steps of: (S100) mounting magnesium alloy material to a rack by using a racking loop; (S200) removing organic compound existing in the magnesium alloy material; (S300) removing oxide and foreign materials; (S400) removing a smut formed at the pickling step; (S500) activating a surface of the magnesium alloy material; (S600) forming anodizing on the surface of the magnesium alloy material; (S700) neutralizing alkali solution existing in micro pores formed in the anodizing; (S800) injecting dye in the micro pores and giving colors; (S900) shielding entrance of the micro pores; and (S1000) drying product.
Patent KR-20080022519-A (KR)
Title: Light beam conditioner
Inventor: YOO WOO SIK
IPC: G02B27/10
Filed: 2007-09-05
Abstract: A light beam conditioner is provided to minimize loss of energy by selecting a desired output wavelength from a light beam. A first plurality of N beam splitters(110) includes a first beam splitter(110(1)), N-2 beam splitters, and a last beam splitter. The first beam splitter is formed to receive a light beam(105), to supply a first output light beam, and to supply a first internal light beam to a second beam splitter(110(2)). The N-2 beam splitters are formed to receive an internal light beam from the adjacent first beam splitter, to supply an output light beam, and to supply an internal light beam to the adjacent second beam splitter. The last beam splitter is formed to receive an internal light beam from an adjacent beam splitter and to supply a last output light beam. A filter array includes filters. Each of the filters is formed to receive a corresponding beam of the output light beams and to the corresponding beam through a beam having a selected single wavelength. A second stack of beam splitters is formed to receive a corresponding beam of the single wavelength beams. The second stack is formed to combine the single wavelength beam into a substantially single light beam having the selected wavelength.
Patent KR-20090024910-A (KR)
Inventor: HUH MOON YOUNG
IPC: G02C5/00
Filed: 2007-09-05
Abstract: 본 발명은 작업시 착용하여 눈을 보호하기 위한 안경, 보호안경, 선글라스, 안경 등에 구성한 안경 코받침대에 관한 것으로서, 구체적으로는 사용자마다 서로 다른 크기와 얼굴형태를 가지고 있으므로 안경 코받침대의 위치도 서로 다르게 형성하기 위한 코받침구조 및 제조방법을 얻기 위한 것인 바, 
     눈을 보호하기 위한 렌즈, 상기 렌즈를 고정하는 프레임, 상기 프레임을 귀에 걸기 위한 받침다리와 코받침대로 이루어진 안경의 코받침대 구조에 있어서, 
     기본패드부의 길이를 늘리거나 줄일 수 있도록 프레임 또는 보조프레임에 형성된 가이드홀과 상기 가이드홀에 삽입 구성된 중간부재와, 상기 중간부재의 끝단봉에 코받침대가 구성되어 코받침대의 길이조절 및 회전이 되도록 구성한 특징이 있다. 
       
     	받침다리, 렌즈, 코받침대, 길이조절, 3중사출
Patent KR-20090027935-A (KR)
Title: Manufacturing prosess of adhesive mesh tape and adhesive mesh tape thereof
Inventor: AHN HONG TAE
IPC: C09J133/08
Filed: 2007-09-13
Abstract: A process for manufacturing an adhesive mesh tape is provided to maintain perspective property and permeability of a mesh and uniform adhesive strength with inexpensive production costs by an automated process. A process for manufacturing an adhesive mesh tape comprises a mesh thread weaving step(S100) for weaving plain fabrics by using mesh thread made of polyethylenephthalate or nylon to the density of 50~150 mesh; a hot melt film manufacturing step(S200) for making hotmelt into a film with thin thickness, wherein the hot melt comprises ethylenevinylacetate 20~50 weight%, rosin or rosin derivative 16~22 weight%, wax 16~22 weight%, wax 16~22 weight%, paraffin or aromatic oil 8~12 weight%, calcium carbonate or mud 7~12 weight% and dimeric acid 3~12 weight%; a hot press step(S300) for injecting the net and the hot melt at the same time, and compressing them at high temperature; a ultrasonic drilling step(S500) for forming micropores on the surface of the hot melt film of the net-film composite by using ultrasonic waves; and a post-treatment step(S600) for heating the net-film composite to the temperature of 80~180 °C and cooling it to 10~40 °C temperature.
Patent KR-20090029553-A (KR)
Title: Apparatus for sterilizing with ozone plasma, and driving method thereof
Inventor: KIM KYUNG SOO
IPC: A61L2/00
Filed: 2007-09-18
Abstract: A device for sterilization using ozone plasma and a driving method for the same are provided, which generate or remove ozone by controlling drive of the ozone plasma generator. A device for sterilization using ozone plasma comprises: a sterilization chamber(160) in which a sealed space is formed and objects to be sterilized by ozone are arranged; an ozone sensor(170) which detects the concentration of the ozone inside the sterilization chamber and transforms the ozone concentration signal and outputs the signal; an ozone plasma generator(130) generating the ozone and removing the ozone in the ozone removing condition; and a sterilization controller(110) controlling the drive of the ozone plasma generator.
Patent KR-20090030772-A (KR)
Title: Apparatus and methed for treating substrates
Inventor: KIM CHIN WOO
IPC: H01L21/3065
Filed: 2007-09-21
Abstract: An apparatus and method for treating substrates is provided to reduce the fault of the semiconductor device or the flat panel display by producing the reaction of by-product such as a plurality of process gases and oxide film in the chamber. The preparation step for forming the process atmosphere is performed(S10). The preparation step comprises the first and the second sub-step. Provided is a part among the process gas used for the main process in the first sub step. Provided is the whole of the process gas used for the main process in the second sub step. The substrate is flowed in to the inside of the processing chamber. The substrate is transferred by the transfer method. The main process on the substrate is performed(S30). The intermediate layer is evaporated by heat. The substrate is drawn from the processing chamber(S40). The annealing process on the substrate is performed(S50). The object film like the oxide film formed in the surface of substrate is removed.
Patent KR-20090031150-A (KR)
Title: Light emitting device
Inventor: JEONG YUN SIK
IPC: H01L51/52
Filed: 2007-09-21
Abstract: A light emitting device is provided to improve light emitting efficiency by balancing a hole and an electron by inorganic material inside a hole injection layer or an electron injection layer. A light emitting device comprises a substrate, an insulating film, a first electrode(150), a functional layer(160), and a second electrode(170). The substrate includes a thin film transistor part. The insulating film is formed on the substrate. A via hole is formed on the insulating film, and exposes the thin film transistor part. The first electrode is formed on the insulating film, and is connected to the thin film transistor part through the via hole. The functional layer includes one or more among a hole injection layer(161), a hole transport layer(162), a light emitting layer(163), an electron transport layer(164), and an electron injection layer(165) formed on the first electrode. The second electrode is formed on the functional layer. Thickness of the first electrode is 0.29 ~ 0.35 times of thickness of the functional layer. Thickness of the second electrode is 0.29 ~ 0.69 times of thickness of the functional layer.
Patent KR-20090036425-A (KR)
Title: Composition for radiating far-infrared and method for preparing functional grain using the same
Inventor: JEON CHANG YONG
IPC: A23L7/10
Filed: 2007-10-09
Abstract: A far-infrared emitting composition and a method for preparing functional grains using the same are provided to secure excellent antibacterial activity and preference and improved storage capability by coating far-infrared emitting composition containing potassium carbonate and potassium chloride on grain. A far-infrared emitting composition contains 8-10 parts of potassium chloride and 40-60 parts of potassium carbonate on a basis of 100 parts of purified water by weight. The far-infrared emitting composition additionally includes 1-2 parts of magnesium chloride, 3-7 parts of sodium citrate, 1-2 parts of calcium lactate, 15-30 parts of refined sugar, 2-5 parts of purified glucose, 3-10 parts of sodium citrate and 30-70 parts of lactitol by weight. A method for preparing the far-infrared emitting composition consists of the following steps of: coating grain with a far-infrared emitting solution; and drying the coated grain with hot wind at 55±3°C.
Patent KR-20090041227-A (KR)
Title: Device of supplying paper medium
Inventor: CHA JIN HWAN
IPC: G07F19/00
Filed: 2007-10-23
Abstract: A device of supplying paper medium can improve the irregular loading of the paper medium in the cassette or the bill storage. The device of supplying paper medium(100) comprises the receiving part(110), the pick-up and supply part(120), and the media presser part(130) and cover part(140). The receiving part accommodates the paper medium. The pick-up and supply part is arranged in the front side of the receiving part. The media presser part pressurizes the paper medium from the receiving part to the pick-up and supply part. The cover unit is mounted on the one side of the receiving part. The cover unit contacts with the long side of the paper medium.
Patent KR-20090043226-A (KR)
Inventor: HAN JUNG PYO
IPC: H04B7/26
Filed: 2007-10-29
Abstract: 본 발명에 따른 통합기지국을 이용한 패킷서비스 방법은, 
     통합기지국을 이용한 패킷서비스방법에 있어서, 단말기가 PDP 콘텍스트 활성화 요청 메시지(Active PDP Context Request)를 상기 통합기지국에 송신하는 단계; 상기 통합기지국이 GGSN(Gateway GPRS Supporting Node; 패킷 관문 지원 노드)에게 PDP 콘텍스트 생성 요청(Create PDP Context Request)을 하는 단계; 및 상기 GGSN이 상기 PDP 콘텍스트 생성 요청에 대응하여 PDP 콘텍스트를 생성하는 단계를 포함하는 것을 특징으로 한다. 
     따라서, 상기 통합기지국은 직접 GGSN과 연동하게 되므로 기존 GPRS 서비스에 비하여 노드를 2개 줄일 수 있으므로 채널설정 지연을 줄이며 통신 지연시간을 줄일 수 있는 효과를 성취할 수 있다. 
       
     펨토셀, 통합기지국, GGSN연동
Patent KR-20090044116-A (KR)
Inventor: PARK SEUNG RYONG
IPC: H01L27/146
Filed: 2007-10-31
Abstract: 실시예에 따른 이미지 센서는, 단위화소 별로 배치된 포토다이오드를 포함하는 반도체 기판; 상기 반도체 기판 상에 배치된 금속배선을 포함하는 층간 절연막; 및 상기 포토다이오드에 대응하는 상기 층간 절연막 내부에 배치되어 상기 포토다이오드로 광을 집광하는 광학 굴절부를 포함한다. 
       
     이미지 센서, 포토다이오드, 광학소자
Patent KR-20090044343-A (KR)
Inventor: CHOI JEONG PIL
IPC: G09G3/294
Filed: 2007-10-31
Abstract: 본 발명은 플라즈마 디스플레이 장치에 관한 것이다. 
     본 발명의 플라즈마 디스플레이 장치는 외부로부터 디지털 비디오 신호를 받아 한 프레임을 복수의 서브필드로 나누어 화상이 표현되는 플라즈마 디스플레이 패널, 디지털 비디오 신호를 플라즈마 디스플레이 패널의 해상도에 적합하게 변환(converting)하는 비디오 스캔 컨버터, 변환된 디지털 비디오 신호와 상관없이 화상의 콘트라스트 및 휘도를 조절하기 위하여 복수의 서브필드의 서스테인 방전 기간을 조절하는 구동부를 포함한다. 
     
     휴지기간, 플리커, 서브필드 배열
Patent KR-20090050629-A (KR)
Inventor: KUM MYUNG SUB
IPC: B60K20/00
Filed: 2007-11-16
Abstract: 본 발명은 자동차의 평면 레버 장치에 관한 것으로서, 로드와, 상기 로드의 하부에 스프링에 의해 탄성 지지되는 볼과, 상기 스프링과 상기 볼이 수용되도록 상기 로드의 하부를 감싸는 커버를 가지는 조작 레버와; 상기 조작 레버의 하측에 마련되며, 각 변속 레인지에 대응하여 상기 볼이 안착되는 복수의 볼 홈으로 구성된 직선형의 볼 안내로가 형성된 플레이트와; 상기 조작 레버를 둘러싸도록 마련된 하우징을 포함하는 것을 특징으로 한다. 
     이에 의하여, 조작 레버를 시프트 방향 또는 셀렉트 방향으로 변속하기 위한 구조물이 단순하여 조립성이 향상될 수 있다.
Patent KR-20090051821-A (KR)
Inventor: SONG YOUNG HWAN
IPC: H01L21/68
Filed: 2007-11-20
Abstract: 본 발명은 티칭용 지그에 관한 것으로서, 상세하게는 센서를 이용하여 티칭이 제대로 되었는지를 확인할 수 있도록 하여 잘못된 티칭으로 인한 문제점을 해결하기 위한 티칭용 지그에 관한 것이다. 
     본 발명에 의한 티칭용 지그는 웨이퍼를 이송시키기 위한 로봇암에 설치되어 있는 발광센서의 발광부, 상기 발광센서의 발광부에서 발생한 신호를 수신하며, 웨이퍼가 여러장 수납되는 웨이퍼 카세트의 상면 커버에 설치된 발광센서의 수광부와 상기 발광부와 수광부가 정확하게 정렬되었는지 여부를 표시하는 표시부를 포함하고 있다.  
       
     티칭, 센서, 발광부, 수광부, 로봇
Patent KR-20090053106-A (KR)
Inventor: LEE JONG MIN
IPC: H01L27/108
Filed: 2007-11-22
Abstract: 본 발명에 따른 반도체 소자의 캐패시터 형성방법은, 폴리실리콘 스토리지 노드 콘택을 갖는 반도체 기판 상부에 홀이 구비된 몰드절연막을 형성하는 단계와, 상기 홀 표면을 포함한 몰드절연막 상에 스토리지 노드용 제1금속막을 형성하는 단계와, 상기 스토리지 노드용 제1금속막 상에 상기 홀을 완전 매립시키지 않도록 매립용 물질막을 형성하는 단계와, 상기 매립용 물질막 상에 상기 홀을 완전 매립하도록 스토리지 노드용 제2금속막을 형성하는 단계를 포함한다.
Patent KR-20090056535-A (KR)
Title: Magnetic tunnel junction device
Inventor: LEE SEONG RAE
IPC: H01L27/115
Filed: 2007-11-30
Abstract: A magnetic tunnel junction device is provided to have high a magnetoresistance ratio by making a ferromagnetic layer grown on an insulating layer in epitaxy. A seed layer(12) is laminated on a substrate(11), and an anti- ferroelectric material layer(13) is laminated on the seed layer. A pinned layer(14) is laminated on the anti- ferroelectric material layer, and a tunnel barrier layer(15) is fixed on the pinned layer. A free layer(16) is laminated on the tunnel barrier layer, and a capping layer(17) is laminated on the free layer.
Patent KR-20090057573-A (KR)
Title: Back light unit and flat panel display apparatus
Inventor: BYOUN DAE HYOUN
IPC: G02F1/1333
Filed: 2007-12-03
Abstract: A backlight unit and a flat panel display apparatus including the same are provided to reduce the thickness of the backlight unit and to irradiate a uniform polarized light onto a display panel. A flat panel display apparatus(20) comprises a base chassis(21), a display panel(22), a backlight unit(24), a substrate(26), a conductive plate(27) and a fixing member. The backlight unit includes the substrate and the conductive plate, and the substrate includes plural light-emitting devices(25) and is coupled to the base chassis. The conductive plate is placed between the display panel and the substrate to emit the light generated from each light-emitting device.
Patent KR-20080053197-A (KR)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: NAKAGAWA MASAO
IPC: G11B20/10
Filed: 2007-12-03
Abstract: An information processing apparatus and method, and an information processing program are provided to compare theme metadata with metadata applied to contents and to control/play various contents sequentially in order to reproduce the contents without operation stop and displeasure of a user. An information processing apparatus comprises a first reproduction control unit(25), a selection unit(61), a second reproduction control unit(67), and a comparison unit(69). The selection unit selects a first theme metadata indicating themes of first and second contents from the first metadata. The second reproduction control unit controls the reproduction of the second contents when the first theme metadata and a second metadata applied to the second content are the same. The comparison unit compares a second theme metadata selected by the selection unit with a third metadata applied to the third content. The first reproduction control unit controls the reproduction of the third content when the second theme metadata and the third metadata are the same.
Patent KR-20090063679-A (KR)
Title: Image display apparatus having pointing function and method thereof
Inventor: LEE HO SEOP
IPC: G06F3/033
Filed: 2007-12-14
Abstract: An image display apparatus having a pointing function and a method thereof are provided to perform a pointing function efficiently by photographing an infrared region and a visible region at the same time. A photographing unit(100) includes a filter(105) through which the light of at least two wavelength areas penetrates. A camera image processor(110) outputs control information by processing an image signal from the photographing unit. According to the control information outputted from the image processing unit, a controller(170) controls the operation of an image display device. The camera processing unit calculates the pointing coordinates by extracting an image signal of an infrared region from the image signals outputted from the photographing unit.
Patent KR-20090070264-A (KR)
Title: A method for fabricating a semiconductor
Inventor: LEE SANG GI
IPC: H01L21/28
Filed: 2007-12-27
Abstract: A method for fabricating a semiconductor is provided to prevent a bridge between a gate, a source, and a drain region by forming silicide on right/left side of an electrode pattern and making the upper part of the buffer oxide film blocked in a contacting process. A gate insulating layer and a conductive material is formed on an active region of a semiconductor substrate(400) and a gate electrode pattern is formed by patterning g the gate insulating layer and the conductive material. A buffer oxide film(408) is formed on the wall side of a gate electrode pattern so that a part of the gate electrode pattern is exposed to the outside. A spacer(410) is formed on the side wall of the buffer oxide layer, and the source/drain region(412) is formed by the spacer on the exposed active region. The silicide is formed by the buffer oxide layer and the spacer on the side wall, top, and bottom of the gate electrode pattern.
Patent KR-20070034579-A (KR)
Title: 게임장치
IPC: A63F13/812
Filed: 2005-06-13
Abstract: 화면에 표시된 볼 등의 이동체를 화면 상에 표시한 1 이상의 타깃에 맞히는 게임장치를 제공한다. 게임 플레이어가 조작하는 입력장치로부터의 입력에 기초하여, 텔레비전의 화면 상에 표시된 이동하고 있는 이동체의 동작을 변경함으로써, 화면에 표시된 타깃에 이동체를 맞힌다. 조작 타이밍 판정수단(49)은, 게임 플레이어에 의해 조작되는 입력장치의 조작 타이밍을 판정한다. 이동체 동작방향 변경수단(51)은, 이동체를 이동시키고 있을 때에 변경 지령을 받으면 변경 지령에 따라 이동체의 동작방향을 변경한다. 조작 타이밍 판정수단은, 판정한 조작 타이밍에 기초하여 변경 지령을 이동체 동작방향 변경수단에 출력한다.
Patent KR-20070036142-A (KR)
Title: Method for producing isocyanates
Inventor: KNOSCHE CARSTEN
IPC: C07C263/10
Filed: 2005-06-22
Abstract: The invention relates to a process for preparing isocyanates by reacting amines with phosgene in the gas phase in a reaction zone, with the reaction mixture being passed through a zone into which a liquid is sprayed to stop the reaction, wherein the reaction mixture is passed through a zone having a reduced flow cross section between the reaction zone and the zone into which the liquid is sprayed.
Patent KR-20070041543-A (KR)
Inventor: FEINGOLD VLADIMIR
IPC: A61F9/00
Filed: 2005-07-01
Abstract: 한 쌍의 리프 스프링(leaf spring) 사이에 렌즈를 수용하고 각막으로 또는 각막 주머니 속으로 렌즈를 내보내기 위해 리프 스프링 사이를 이동하는 플런저를 가지는 안과용 렌즈 삽입 장치. 
       
     각막, 렌즈 삽입 장치, 플런저
Patent KR-20070045214-A (KR)
Inventor: JIANG JIAN PING
IPC: H02P8/00
Filed: 2005-07-29
Abstract: 입자 탐지기는 환경 유체를 포함하기 위하여 약 2 ㎜를 초과하지 않은 단면적의 샘플 영역, 광-빔의 일부분이 공기 또는 물에 존재하는 임의의 입자들에 의하여 산란되는 한편 나머지 부분들이 산란되고 유지되도록 하기 위하여 샘플 공기 또는 물을 통하여 평행 광 또는 준평행광을 유도하기 위하여 샘플 영역의 한쪽 면에 설치된 광원, 및 광-빔의 적어도 산란되지 않은 부분을 분기시키거나 또는 차단하고 그리고 산란된 광의 적어도 일부를 탐지기 위에 유도하도록 하기 위하여 샘플 영역의 맞은편에 설치된 빔 분기 장치를 가진다. 탐지기는 각각의 펄스가 입자의 크기에 비례하는 출력 펄스를 생성하고 그리고 펄스 높이 분석기는 탐지기 출력으로부터 주어진 시간에 공기 또는 물 샘플 내에서 탐지된 공기 운반 입자들의 크기 분포를 획득한다. 탐지기는 또한 생물 약제와 무기물 입자를 구별하기 위한 장치를 포함할 수 있다.  
       
     병원균, 포자, 탄저병, 평행 광, 공기 운반 입자
Patent KR-20070063528-A (KR)
Title: Picture coding apparatus and picture decoding apparatus
Inventor: TOMA TADAMASA
IPC: H04N7/26
Filed: 2005-10-05
Abstract: The present invention provides a picture coding apparatus which can reduce a load in decoding. A picture coding apparatus (200) includes: a motion estimation unit (201) and a motion compensation unit (202) which codes each picture according to a picture type of the picture; an information generation unit (213) which generates a map that indicates a still picture sequence in a random access unit which includes a plurality of coded pictures; and a variable length coding unit (211) which writes, into the random access unit, the map that is generated by the information generation unit (213).
Patent KR-20080026527-A (KR)
Title: Sounding tool for cheering
Inventor: KOBAYASHI YUU
IPC: G10D13/06
Filed: 2006-07-21
Abstract: A highly interesting sounding tool for cheering. The sounding tool (1A) comprises a pair of right and left clappers (2R, 2L), and a hollow cover body (10) shaped to imitate an object for enhancing interest. Both clappers (2R, 2L) are pivotally joined such that the beating portions (3) are opened/closed freely at a position between each beating portion (3) and gripping portion (4). Both clappers (2R, 2L) penetrate the cover body (10) vertically between the front and rear wall portions (11, 11). Guide grooves (15R, 15L) are provided, respectively, on the right and left side in the inner surface of the front and rear wall portions (11, 11) of the cover body (10) at positions spaced apart vertically. Guide protrusions (5R, 5L) are provided, respectively, on the front and rear surfaces of the right and left clappers (2R, 2L) at positions spaced apart vertically. The guide protrusions (5R, 5L) are fitted in the guide grooves (15R, 15L). When the guide protrusions (5R, 5L) move along the guide grooves (15R, 15L), the beating portions (3, 3) of the right and left clappers are guided in the open/close direction. ® KIPO & WIPO 2008
Patent KR-20070099529-A (KR)
Title: Roller screw
Inventor: TERAMACHI AKIHIRO
IPC: F16H25/22
Filed: 2005-09-07
Abstract: A roller screw having a structure suitable for circulating rollers. The roller screw has a screw shaft (5) in the outer peripheral surface of which a spiral roller rolling groove (5a) is formed, a nut (6) in the inner peripheral surface of which a spiral roller rolling groove (6a) facing the roller rolling groove (5a) of the screw shaft (5) is formed, and rollers (7) arranged in a load roller rolling path (9) between the roller rolling groove (5a) of the screw shaft (5) and the roller rolling groove (6a) of the nut (6). Inside the nut (6) is provided a roller return path (11) extended straight in parallel to the axis of the nut (6). Direction change-over path forming members (13) are attached to both end surfaces in the axial direction of the nut (6), and direction change-over path forming members (13) form direction change-over paths (10) that connect the load roller rolling path (9) and the roller return path (11). The roller return path (11) is twisted so that the attitude of the rollers (7) is rotated while they move in the roller return path (11).
Patent KR-20070062993-A (KR)
Title: Solid phase peptide synthesis
Inventor: SKRIPKO TANJA
IPC: C07K5/08
Filed: 2005-10-04
Abstract: The invention comprises a process for the preparation of a peptide derivative or salt thereof of formula (I) by means of solid phase synthesis on a CTC resin.