baber/WOPTO huggingface dataset:
Patent KR-20080059987-A (KR)
Title: Cable twist tester
Inventor: LEE CHANG YOUNG
IPC: G01N3/00
Filed: 2006-12-26
Abstract: A cable twist tester is provided to perform a cable twist test by generating twist of a cable simply with rotating a handle. A cable twist tester includes first and second fixing units(11,12), a rotation unit(15), a frame(16), and an indicator(17). The first fixing unit fixes one end of a cable(10). The cable is a steel core coated with a copper cladding. The second fixing unit fixes the other end of the cable. The rotation unit rotates the first fixing unit on the central axis of the cable with the second fixing unit fixed for twisting the cable. The frame supports the first and second fixing units and the rotation unit. The indicator shows a twisted angle of the cable which is twisted by the rotation unit.
Patent KR-20080060930-A (KR)
Title: Method of forming trench in a semiconductor device
Inventor: SHIM CHEON MAN
IPC: H01L21/76
Filed: 2006-12-27
Abstract: A method for forming a trench in a semiconductor device is provided to prevent a gap-fill defect due to an overhang by increasing a process margin of a trench by removing a liner oxide film. An oxide film and a nitride film are sequentially formed on a semiconductor substrate(1). A nitride film pattern(6) is formed by selectively removing the nitride film. The oxide film and the semiconductor substrate are selectively patterned by using the nitride film as a mask. An oxide film pattern(4) and a trench with a predetermined depth are formed by selectively patterning the semiconductor substrate. A thermal oxidation process is performed on the semiconductor substrate to form a liner oxide film on an inner surface of the trench. A wet etching process is performed on the semiconductor substrate to remove the liner oxide film. A device isolation film is formed inside the trench, from which the liner oxide film is removed. The nitride film pattern and the oxide film pattern are sequentially removed.
Patent KR-20080062660-A (KR)
Title: Wheel used for polishing edge part of semiconductor wafer
Inventor: LEE KYONG MOO
IPC: H01L21/304
Filed: 2006-12-29
Abstract: A wheel used for polishing an edge of a semiconductor wafer is provided to improve productivity of an edge polishing process by simultaneously performing a rough grinding, a finish grinding, and an edge polishing process of a truing wafer. A body wheel has a through-hole into which a rotational shaft is inserted. A polishing groove assembly(40) is firmly coupled along a circumference of the body wheel. The polishing groove assembly includes a truing groove(41), metal bond grooves(42,43), and a resin bond groove(44). The polishing groove assembly has an arrangement in the order of the truing groove, the metal bond grooves, and the resin bond groove, and vice-versa. A grain size of the polishing groove assembly is increased in the order of the truing groove, the metal bond grooves, and the resin bond groove. The number of grooves formed on surfaces of the metal bond grooves are less than the number of grooves formed on a surface of the resin bond groove.
Patent KR-20070026294-A (KR)
Title: Catalyst for synthesizing alkanethiol and method for the production thereof
Inventor: REDLINGSHOFER HUBERT
IPC: B01J37/02
Filed: 2004-08-03
Abstract: The invention relates to an oxidic catalyst, which contains cesium and tungsten, for synthesizing alkanethiols from alkanols and hydrogen sulfide, and to a method for producing this catalyst, whereby the molar ratio of cesium to tungsten is less than 2: 1. ® KIPO & WIPO 2007
Patent KR-20060113889-A (KR)
Title: Optical fiber wiring method and its device
Inventor: KUBO JUICHI
IPC: G02B6/43
Filed: 2004-09-15
Abstract: To eliminate such conventional shortcomings that a large-scale semiconductor facility is required, a large facility cannot be produced, and wiring connecting a substrate with another substrate cannot be formed, to eliminate shortcomings in the methods of using an optical fiber as wiring such as being unstable, taking up a space, and difficulty in managing how the increased number of optical fibers are connected, and to eliminate shortcomings in the method of holding and fixing an optical fiber between polymer sheets that wiring cannot be formed on a plate connecting a substrate with another substrate. An optical fiber wiring method and device, wherein an optical fiber, preferably a polymer-made optical fiber, is passed through an adhesive ejecting nozzle having an inner diameter larger than the fiber's outer diameter and is fed out to form an optical fiber covered on the surface thereof with an adhesive, and an optical wiring is formed on a substrate by that optical fiber. An optical wiring is formed on a substrate by a relative movement between the substrate and the nozzle, for example, the nozzle is moved with the substrate fixed or the substrate is moved with the nozzle fixed. An adhesive hardened by being irradiated with a ultraviolet ray is used, an optical fiber covered on the surface thereof with that adhesive is wired on the substrate, and then a ultraviolet ray is applied to thereby form an optical wiring on the substrate.
Patent KR-20060125771-A (KR)
Title: Crawler belt, crawler device, and method of producing the crawler belt
Inventor: HIROSE SHIGEO
IPC: B62D55/253
Filed: 2004-11-18
Abstract: [PROBLEMS] A crawler device having a light-weight and high-strength crawler belt. [MEANS FOR SOLVING PROBLEMS] A crawler belt (20) has an endless steel belt (21) (tensile force resistance belt) and a rubber belt body (22) installed on the outer periphery of the steel belt (21). Engagement holes (21a) are formed in the steel belt (21) at equal intervals in the circumferential direction, and relief recesses (23a) are formed in the belt body (22). Projections (12a) are formed on the outer peripheral surface of a wheel (10), at equal intervals in the circumferential direction. The projections (12a) engage the engagement holes (21a) of the steel belt (21) and enter into the recesses (23a) of the belt body (23).
Patent KR-20060126509-A (KR)
Title: Nitridation of high-k dielectric films
Inventor: SENZAKI YOSHIHIDE
IPC: C23C16/44
Filed: 2004-11-17
Abstract: The present invention promotes incorporation of nitrogen (e.g., nitridation) into high-k dielectric films using a low temperature process. Further, the present invention provides an in-situ method; that is formation of the high-k dielectric film and nitridation of the film are carried out in the same process chamber during deposition of the film, as opposed to the conventional post processing techniques. In another aspect, a method for depositing a multi-layer material for use as a gate dielectric layer in semiconductor devices is provided.
Patent KR-20070000425-A (KR)
Title: Methods for treating prostate cancer with herbal compositions
Inventor: NEWMARK THOMAS
IPC: A61K36/906
Filed: 2004-12-03
Abstract: The inventive subject matter relates to methods for treating prostate cancer, comprising administration of a composition comprising therapeutically effective amounts of supercritical extracts of rosemary, turmeric, oregano and ginger; and therapeutically effective amounts of hydroalcoholic extracts of holy basil, ginger, turmeric, Scutellaria baicalensis, rosemary, green tea, huzhang, Chinese goldthread, and barberry. ® KIPO & WIPO 2007
Patent KR-20070034453-A (KR)
Title: 멀티스테이션 네트워크를 위한 데이터 전송 프로토콜
IPC: H04W40/24
Filed: 2004-12-14
Abstract: 본 발명은, 다수의 데이터 패킷으로 이루어진 메시지가 발신국으로부터 수신국으로 적어도 하나의 편의적으로 선택된 중간국을 매개로 해서 송신되도록 서로 데이터를 송수신할 수 있는 다수의 국을 갖춘 통신 네트워크를 운영하는 방법에 관한 것이다.  이 방법은, 다른 국이 수신지 또는 중간국으로서 그들의 유효성을 지시하도록 응답하는 선택된 프로빙 채널의 각 국으로부터 송신된 프로브 신호를 이용한다.  이용가능한 국에 의해 리턴된 클리어 투 센드 메시지(Clear to Send message)와 함께 리퀘스트 투 센드 메시지(Requst to Send message)가 송신된다.  송신해야 할 데이터를 가진 국이 이용가능한 국을 편의적으로 선택하고, 선택된 국은 송신된 데이터 패킷의 성공적인 수신을 확인하기 위해 패킷 응답 메시지를 사용한다.  상기 데이터 패킷의 수신을 확인하기 위해 발신국에 의해 직접 또는 간접으로 엔드 투 엔드(end-to-end: 단 대 단) 응답 메시지가 송신된다.
Patent KR-20070016110-A (KR)
IPC: C08L23/12
Filed: 2005-01-21
Abstract: 제1 폴리에틸렌 및 제2 폴리에틸렌의 블렌드가 혼입된 중합체 블렌드 및 중합체 혼합물이 개시된다.  제1 폴리에틸렌과 제2 폴리에틸렌은 개개의 폴리에틸렌의 밀도 및 용융 지수에 있어서 소정의 관련성을 가진다.  또한 개시된 것은 섬유(2성분 섬유를 포함함) 및 이 섬유로부터 만들어진 부직포 재료이며, 섬유는 본 중합체 블렌드 및/또는 중합체 혼합물을 사용하여 압출된다.
Patent KR-20070018845-A (KR)
IPC: C08G77/08
Filed: 2004-12-08
Abstract: 본 발명은 친핵성 카르벤의 존재하에서 고리-열림 중합 반응 및/또는 선형, 비선형 또는 사이클릭 POS 전환에 의한 폴리올가노실록산 (POS)를 제조하는 방법에 관한 것이다. 상기 발명의 목적은 낮은 온도에서 효과적인 촉매 시스템 수단에 의해 개서된 POS 제조 방법을 제공하는 것이고, POS 전환의 초기(예. D4) 효율성은 초기 POS(예.D4) 잔기 성분이 전보다 낮은 경우에 기술의 전 단계와 비교하여 실질적으로 증가되었다. 이 목적을 위해, 다음 성분들이 사용되었다: 500g POS 및/또는 POScy(예 D4), 0-10g, 바람직하게 0.5-2g 사슬 중단제(예 M2), 0-10g, 바람직하게 0.01-1g 카르벤 염 전구체(일반식 (III) 또는 (III'), 예 이미다졸리움 염), 0-10g, 바람직하게 0.01-0.5g 염기(예 t-Bu-OK) 및 0.1-10ml 용매(예 THF). 
     친핵성 카르벤, 고리-열림 중합반응, 전환, POS
Patent KR-20060115767-A (KR)
Title: Physiologically functional drinks and compositions
Inventor: NAGAI HIROSHI
IPC: A23L33/00
Filed: 2005-02-04
Abstract: The invention provides physiologically functional drinks and compositions which can prevent allergic rhinitis and are useful in the prevention and treatment of hyperlipemia and diseases derived therefrom such as arteriosclerosis, obesity, and liver diseases. The drinks and compositions contain as the preventive for allergic rhinitis or the antihyperlipemic agent methylated catechins represented by the general formula (1) in effective doses: wherein R 1, R2, R3 and R4 are each independently hydrogen or methyl; and X1 and X2 are each independently hydrogen or hydroxy.
Patent KR-20060113792-A (KR)
Title: An improved process for preparing pure ondansetron hydrochloride dihydrate
Inventor: HADAS RAMY LIDOR
IPC: A61P25/20
Filed: 2002-01-11
Abstract: An improved method for preparing dimethylamino-methyl-carbazolone and ondansetron base. A recrystallization process for preparing pure ondansetron hydrochloride dihydrate with a purity of at least 99.0% is also disclosed.
Patent KR-20070012429-A (KR)
Title: Multi-stage curing of low k nano-porous films
Inventor: SCHMITT FRANCIMAR
IPC: H01L23/52
Filed: 2005-03-24
Abstract: Embodiments in accordance with the present invention relate to multi-stage curing processes for chemical vapor deposited low K materials. In certain embodiments, a combination of electron beam irradiation and thermal exposure steps may be employed to control selective outgassing of porogens incorporated into the film, resulting in the formation of nanopores. In accordance with one specific embodiment, a low K layer resulting from reaction between a silicon- containing component and a non-silicon containing component featuring labile groups, may be cured by the initial application of thermal energy, followed by the application of radiation in the form of an electron beam. ® KIPO & WIPO 2007
Patent KR-20070020030-A (KR)
Title: System for using larger arc lamps with smaller imagers in a two stage system comprising two imagers in series
Inventor: HALL ESTILL THONE JR
IPC: H04N9/31
Filed: 2004-05-11
Abstract: A projection system is provided with improved contrast and reduced artifacts using a larger lamp to maintain good lamp life. The projection system uses two imagers, the first being larger to accommodate a large lamp, sized to the first imager and the second being smaller. The first imager has a matrix of pixels for modulating light on a pixel-by-pixel basis to form a first modulated matrix of light. The second imager has a matrix of pixels corresponding to the pixels of the first imager for modulating the first modulated matrix of light on a pixel-by-pixel basis to form a second modulated matrix of light. The second imager having a size smaller than the size of the first imager. A relay lens set provides a magnification of less than 1.0 to relay each pixel of light in the first modulated matrix of light onto a corresponding pixel of the second imager. ® KIPO & WIPO 2007
Patent KR-20070022757-A (KR)
IPC: B01J19/00
Filed: 2005-05-24
Abstract: 피셔-트롭쉬 합성은, 촉매 반응 채널 및 냉각 채널을 각각 규정하는 다수의 압축 촉매 반응기 모듈(12)을 사용하여 연속적인 2단계(여기서, 각 단계에 대한 반응기 모듈의 수는 동일하다)로 CO/H* 2  공급 기체에 대해 수행된다.  제1 단계에서의 기체 유동 속도는 75% 이하의 CO가 전환되도록 충분히 높다.  기체는 수증기를 제거하도록 연속 단계 사이에서 냉각(16)되고, 압력은 제2 단계가 실시되기 전에 감소(20)된다.  또한, 제2 단계의 반응 온도는, 75% 이하의 잔류 일산화탄소가 제2 단계 동안 전환되도록, 제1 단계보다 낮다.  따라서, 촉매에 대한 수증기의 유해한 효과가 억제되고, 반응기 장치(10)의 전체 성능은 당해 모듈 수를 동일하게 유지하면서 각 단계에서 모듈을 밀폐시킴으로써 조절할 수 있다. 
       
     피셔-트롭쉬 합성, 일산화탄소, 수증기, 압축 촉매 반응기 모듈, 기체 유동 속도, 반응기 장치.
Patent KR-20070035505-A (KR)
IPC: H01L51/05
Filed: 2005-06-24
Abstract: 본 발명은 전계(電界)의 작용하(作用下)에서 기능을 발현(發現)하는 기능성 분자 소자(素子)이며, 공역계(共役系; conjugated system)를 가지고, 도전성(導電性)을 나타내는 선모양(線狀; linear) 또는 막모양(膜狀; membranous)의 기축 분자(基軸分子; base axial molecule)(2)에 대해서, 정(正)의 유전율 이방성(誘電率異方性)을 가지거나, 또는 분자의 장축(長軸) 방향에 쌍극자(雙極子) 모멘트를 가지는 4-펜틸-4′-시아노비페닐로 이루어지는 펜던트(pendant) 분자(3)가 공유 결합(共有結合; convalently bond)한 화합물을 이용해서, 전계(電界)의 인가에 의해 펜던트 분자(3)이 배향(配向; orientation) 변화해서 콘포메이션(conformation)이 변화하고, 도전성 기축 분자(2)의 도전성을 전환(切替; switching)한다.
Patent KR-20070029757-A (KR)
Title: Carbapenem antibacterials with gram-negative activity and processes for their preparation
Inventor: CHOI WOO BAEG
IPC: A61K45/06
Filed: 2005-06-10
Abstract: The present invention provides beta-methyl carbapenem compounds and pharmaceutical compositions useful in the treatment of bacterial infections and methods for treating such infections using such compounds and/or compositions. The invention includes administering an effective amount of a carbapenem compound or salt and/or prodrug thereof to a host in need of such a treatment. The present invention is also in the field of synthetic organic chemistry and is specifically provides an improved method of synthesis of beta-methyl carbapenems which are useful as antibacterial agents. ® KIPO & WIPO 2007
Patent KR-20080063626-A (KR)
Title: Auto sheet shearing system
Inventor: SHIN IN SEUNG
IPC: B21D43/00
Filed: 2007-01-02
Abstract: An auto shearing system is provided to form sheared size of material uniformly by fixing a sheared position of steel sheet material having the same shape. An auto shearing system comprises an inflow material clamping robot(100), an inflow material centering unit(200), a feeding unit(300), a shearing machine(400), a discharge unit(500), a sheared material clamping robot(600) and a sheared material centering unit(700). The inflow material clamping robot clamps loaded material(10) and transfers it. The inflow material centering unit receives the material clamped by the inflow material clamping robot and aligns the material at a predetermined position. The feeding unit receives the material aligned in the inflow material centering unit by the inflow material clamping robot and transfers the material in a fixed state. The shearing machine shears the material transferred by the feeding unit to have fixed size. The discharge unit receives the material sheared by the shearing machine through a conveyor. The sheared material clamping robot clamps the sheared material and transfers it. The sheared material centering unit receives the sheared material clamped by the sheared material clamping robot and aligns the material at a predetermined position.
Patent KR-20080068274-A (KR)
Title: Lamp
Inventor: LEE YONG SOO
IPC: H01J65/04
Filed: 2007-01-18
Abstract: An electrodeless lighting device is provided to improve operation efficiency of the lighting device by generating electricity using the heat generated from magnetron. An electrodeless lighting device includes a casing(10), magnetron(20), an electrodeless bulb(50), and a thermoelectric element(70). The magnetron is installed inside the casing and generates a microwave. The electrodeless bulb generates plasma by using the microwave, which is generated inside the magnetron, and emits light. The thermoelectric element converts heat from the magnetron into electricity. An output side of the thermoelectric element is connected to an input side of a motor, which rotates the electrodeless bulb.
Patent KR-20080014579-A (KR)
Title: Apparatus and method for genertion of synchronization channel for relay station in wireless communication system
Inventor: CHANG YOUNG BIN
IPC: H04W56/00
Filed: 2007-01-19
Abstract: An apparatus and a method for generating a synchronization channel for a RS in a wireless communication system are provided to generate a synchronization channel for the RS by using a sequence value of a synchronization channel and a sequence value of a common mask transmitted from a BS(Base Station) to each MS, thereby lowering complexity in generating the synchronization channel by enabling a downlink synchronization channel transmitted from the BS to the each MS to be separated from the synchronization channel for the RS. A method for generating a synchronization channel for a RS(Relay Station) in a wireless communication system using a multi-hop relay method comprises the following steps of: checking a sequence of a synchronization channel for an MS(Mobile Station) and a predetermined length of a preset sequence(a common mask)(701,703); and generating a sequence of a synchronization channel for the RS by performing XOR operation for the sequence of the synchronization channel for the MS and the predetermined length of the sequence(705).
Patent KR-20080069016-A (KR)
Title: Apparatus for gui widget using layout structure and method thereof
Inventor: JO CHEOL HUN
IPC: G06F9/44
Filed: 2007-01-22
Abstract: A device for forming a GUI(Graphic User Interface) widget with a layout structure and an operating method thereof are provided to realize the GUI widget efficiently and flexibly at a low cost by providing various kinds of animations including an array of respective graphic objects to variously change a layout or the animation according to a user interface scenario. An animation table(310) stores animation information of each object class to define property of a layout. A destination table(320) stores layout information. A current item ID(330) represents a characteristic value of the layout. A moving step(340) is related to an execution operation of a layout array. An execution mapping table(350) maps various kinds of a user. The execution mapping table includes a table for executing scrolling-up/down and focus-up/down.
Patent KR-20080070985-A (KR)
Title: Double fabric structure with an automatic temperature control system
Inventor: KWON HYUCK CHONG
IPC: A01G9/24
Filed: 2007-01-29
Abstract: A double-cover structure equipped with an automatic temperature control system is provided to enable the circulation of cold or warm air by forming a space between inner and outer covers of a greenhouse. A double-cover structure(100) equipped with an automatic temperature control system comprises: plural vertical frames(110) which are installed at fixed distances and constitute poles and a roof framework; plural horizontal frames(120) which are installed parallel to one another at fixed distances on the side of the plural vertical frames and have plural holes; an air-conditioning system(192) which is installed at a fixed place of the bottom of the double-cover structure; and a couple of air-conditioning supply hoses, each of which has one end connected to the air-conditioning system and transfers/emits cold or warm air. The air-conditioning supply hoses consist of: a couple of side supply hose parts installed at the front/rear vertical frames; a couple of bottom supply hose parts installed at fixed distances from the ground parallel to the lowest horizontal frames; and a couple of ceiling supply hose parts installed at fixed distances parallel to the top horizontal frames.
Patent KR-20080073143-A (KR)
Title: Clock signal generator capable of reducing duty error and semiconductor memory device having the same
Inventor: BAE SEUNG JUN
IPC: G11C29/00
Filed: 2007-02-05
Abstract: A clock signal generator capable of reducing duty error and a semiconductor memory device having the same are provided to minimize duty error and jitter in generating a clock signal. According to a circuit for generating a main clock signal by correcting duty error, a first correction circuit(111) receives a clock signal and corrects duty error of the clock signal. A second correction circuit(112) receives an inverted clock signal obtained by inverting the clock signal, and corrects duty error of the inverted clock signal. A phase mixer(121,122) receives signals outputted from the first and the second correction circuit, and generates the main clock signal by mixing the inputted signals.
Patent KR-20070105238-A (KR)
Title: Light illuminator and inkjet printer
Inventor: NAKATA SHIGENORI
IPC: B41J2/435
Filed: 2007-02-06
Abstract: A light illuminator and an inkjet printer are provided to raise the efficiency of light emitted from a light source lamp by using a short-arc type discharge lamp as the light source lamp. A light illuminator comprises a discharge lamp(12) and a reflection member. The discharge lamp(12) and the reflection member are provided in a discharge container. The discharge lamp(12) is a short-arc type lamp in which a pair of electrodes is disposed while facing each other. The reflection member collects the light emitted from the discharge lamp(12) such that the light linearly moves, thereby forming a light illuminating area. The reflection member includes a reflector(13) which surrounds the discharge lamp(12) and reflects the light emitted from the discharge lamp(12).
Patent KR-20080073839-A (KR)
Title: Plasma processing apparatus for controlling temperature of source module
Inventor: JUNG SOON BIN
IPC: H01L21/205
Filed: 2007-02-07
Abstract: A plasma processing apparatus for controlling the temperature of a source module is provided to enable formation of various process conditions by including a plurality of heaters. The upper portion of a process chamber is covered with a chamber lid(106). A source module(102) is formed on the chamber lid to supply source gas for generating plasma in the process chamber. A plurality of heaters(104) are formed on the edge of the lower surface of the source module to independently adjust the temperature according to the installation portion of the source module. The heater can be formed at one side of the edge of the lower surface of the source module coupled to the chamber lid wherein a gas ring for supplying source gas to the process chamber can be disposed at the other side of the edge of the lower surface.
Patent KR-20070026772-A (KR)
Title: Mobile phone for wiress multiple communication
Inventor: KIM JAE HYUNG
IPC: H04B1/40
Filed: 2007-02-20
Abstract: A cellular phone for wireless multi-communication is provided to offer a cellular phone screen by dividing the screen into a contents view where communication data is outputted and a control view for supporting so that the communication data to be outputted on the contents view is selected among different types of plural communication data. An operating system sharing processor(120) provides a method for different wireless communication agents(100) to effectively share a wireless terminal device(110) through an operating system(115) in a single wireless terminal, and provides a method for the wireless communication agents(100) processed by being simultaneously driven to effectively share a wireless terminal output screen. A multi-communication processor(125) of an agent manager(105) allows multi-communication to be performed by making the plural wireless communication agents(100) efficiently share the wireless terminal device(110) while the respective wireless communication agents(100) conduct wireless communication, and is mounted with an efficient conversion and processing function for different wireless communication protocols.
Patent KR-20070038062-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2007-03-05
Abstract: 본 발명은 클라이언트 고유 인식자에 대응하는 인터넷 광고 제공 시스템에 대한 것으로써, 유·무선 네트워크 상의 웹서버에 접속하는 클라이언트의 고유 인식자 정보와 웹 패턴을 획득하여 저장시키는 수단, 상기 특정 웹 패턴에 대응하는 고유 인식자 정보에 적합한 광고 출력을 의뢰 받는 수단 및 상기 고유 인식자 정보에 대응하는 클라이언트가 유·무선 네트워크 상의 웹서버에 접속하는 경우, 상기 의뢰 받은 광고를 출력시키는 수단을 구비하여 이루어지는 것을 특징으로 한다. 
       
     고유 인식자, 광고