baber/WOPTO huggingface dataset:
Patent KR-20040047131-A (KR)
Title: Simple loom
Inventor: KIM SUNG HYUN
IPC: D03D29/00
Filed: 2002-11-29
Abstract: PURPOSE: A simplified loom is useful for a dilettante life of a housewife, a child and an old man on cities, a studying supply of a school and a kindergarten, a toy, a souvenir and decorations. CONSTITUTION: A simplified loom comprises a vertical frame(1), a device rail(2), a horizontal frame(3), a height frame(4), a levelling device(6), a holding device(7), a single reed(8), a tightening piece(9), a dividing piece(10), an opening piece(11), a width piece(12), static warp(13), dynamic warp(14), a shuttle(15) and weft(16). An operating method of the loom is as follows: hanging the single reed(8) on an upper prominence(24) of the levelling device(6); passing the static warp(13) between the teeth(31) of the single reed(8); passing the dynamic warp(14) through s warp hole(32) of the teeth(31) to set every warp(13,14); moving the single reed(8) between the upper prominence(24) and a lower prominence(25) to open the dynamic warp(14) above and below; passing the shuttle(15) between a space of the dynamic warp(14); and then pulling the single reed(8), and striking the weft(16) come out of the shuttle(15).
Patent KR-20040052011-A (KR)
Title: A Penicillium sp. and a process for producing a compactin using the same
Inventor: JANG JUN HWAN
IPC: C12N1/14
Filed: 2002-12-13
Abstract: PURPOSE: A microorganism Penicillium sp. and a process for producing compactin using the same are provided, thereby improving the productivity of compactin which has therapeutic effects on hyperlipemia. CONSTITUTION: The compactin producing microorganism Penicillium sp. CJ-20200(KCCM-10449) is provided, wherein the compactin is referred to as mevastatin having lactone structure of formula (1), free acid structure of formula (2) and sodium salt structure of formula (3); and Penicillium sp. CJ-20200(KCCM-10449) is produced by treating Penicillium sp. CJ-20030 with ultraviolet ray, isolating colonies grown on agar medium, and selecting one strain showing improved compacting producing activity. The process for producing compactin comprises culturing Penicillium sp. CJ-20200(KCCM-10449) in a medium and isolating compactin from the cultured medium.
Patent KR-20030051407-A (KR)
Title: Semiconductor device, nonvolatile semiconductor memory device, system having a plurality of semiconductor device or nonvolatile semiconductor memory device, electric card having semiconductor device or nonvolatile semiconductor memory device, and electric device capable of using the electric card
Inventor: KANDA KAZUSHIGE
IPC: G11C16/20
Filed: 2002-12-18
Abstract: PURPOSE: To prevent that a command is inputted during initialization operation and malfunction is caused. CONSTITUTION: A power-on reset signal PWONRSTn of a low level is outputted until voltage reaches a power-on detecting level after a power source is applied, after the signal is reversed by an inverter IN11, a status is set to a busy state by inputting it to a NOR circuit NR11 in the same way as a command 1 or 2. Thereby, the device is in a busy-state during initialization operation until power source voltage reaches a power-on detecting level. Also, this status is outputted to the outside by a status read-out mode signal, and it is informed to a user. Therefore, it is prevented that a user erroneously inputs a command during initialization operation.
Patent KR-20040056683-A (KR)
Title: Liquid Crystal Display Panel And Fabricating Method Thereof
Inventor: CHOI SEOK WON
IPC: G02F1/1337
Filed: 2002-12-24
Abstract: PURPOSE: An LCD(Liquid Crystal Display) panel and a manufacturing method thereof are provided to adhere again upper and lower alignment films at the region superposed with a spacer, thereby improving durability. CONSTITUTION: An alignment agent of polyamic acid state is coated on an upper substrate(32) and a lower substrate(34), respectively. A spacer(40) is formed at one of the upper and lower substrates(32,34). At a predetermined temperature, the first firing process is performed to the upper and lower substrates(32,34), thereby forming polyimide alignment films on the upper and lower substrates(32,34). After rubbing the alignment films, the upper and lower substrates are adhered and at this time, the second firing process is performed at a predetermined temperature. The adhered upper and lower substrates are separated as an individual LCD panel by scribing/breaking processes. Thereafter, the third firing process is performed to the upper and lower substrates(32,34) at a predetermined temperature. The third firing temperature is higher than the second firing temperature.
Patent KR-20040057747-A (KR)
Title: Broad band magnetic field generator
Inventor: CHOI HYEONG DO
IPC: G12B17/02
Filed: 2002-12-26
Abstract: PURPOSE: An apparatus for generating broadband magnetic field is provided to remove the reflective power by installing an internal conductor such as a loop antenna at an edge of a housing. CONSTITUTION: An apparatus for generating broadband magnetic field includes a housing, a current signal input/output unit, a first and a second internal conductor, and a fixing member. The housing is formed with a conductor. The current signal input/output unit is formed at a lateral part of the housing. The current signal input/output unit is formed with a first, a second, a third, and a fourth coaxial connector(110,111,120,121). The first and the second conductors(130,131) are electrically connected to the signal input/output unit. The first and the second conductors are installed along an edge part of the housing. The fixing member is used for fixing a test target at a center of the housing.
Patent KR-20040058588-A (KR)
Title: Mold for continuous casting slab
Inventor: CHOI JU
IPC: B22D11/04
Filed: 2002-12-27
Abstract: PURPOSE: A mold for continuously casting slab is provided which is capable of preventing cracks on the surface of casting slab and cracks on the chamfer surface by forming a chamfer surface on corners of casting slab and compensating mold inclination of the chamfer surface. CONSTITUTION: The mold comprises a long side mold, and a short side mold(24) slantly installed to adjust width of the casting slab, a main body(24a) and a projection part(24b) for forming chamfer surface on corners of the casting slab are integrally installed at both end parts of a main body of the short side mold, and a surface of the projection part contacted with the casting slab is formed in an inclination plane so that the projection part casts the casting slab in such a way that the casting slab is getting inclined to an inner side as it goes from an upper side to a lower side of the chamfer surface of the casting slab, wherein an inclination ratio of the short side mold is 0.9 to 1.2%, an angle (θ) between an upper contact side (a) with the body of the short side mold at the projection part and an upper side (c) of inclination plane at the projection part is 30 to 60 degrees, and a perpendicular distance (y) from the upper side of the inclination plane at the projection part to a lower side of the inclination plane is 0.54 to 5 mm.
Patent KR-20040058660-A (KR)
Title: Mobile phone for outputting stereo sound
Inventor: CHOI YONG MU
IPC: H04B1/40
Filed: 2002-12-27
Abstract: PURPOSE: A portable terminal for outputting a stereo signal is provided to mount plural stereo speakers and woofers, so as to output channel stereo sounds, thereby easily realizing a stereo sound effect with high fidelity. CONSTITUTION: A voice signal processor(120) decodes received voice data, and outputs the decoded voice data. An audio data processor converts prestored digital audio data into analog data, amplifies the analog data, and outputs the amplified analog data. A controller(180) selects one of the audio data processor and the voice signal processor(120) based on a user command, and operates the selected unit. The audio data processor comprises as follows. An audio memory(140) stores a 2.1-channel stereo signal as a digital signal. A data converter(150) converts the 2.1-channel stereo signal into analog data, separates the analog data into a 2-channel stereo signal and a woofer signal, and outputs the stereo signal and the woofer signal. An audio amplifier(160) amplifies the stereo signal and the woofer signal transmitted from the data converter.
Patent KR-20040060074-A (KR)
Inventor: KIM SUN GIL
IPC: B23G1/00
Filed: 2002-12-30
Abstract: PURPOSE: A screw manufacturing machine is provided to improve productivity by performing a screw process and a beveling process simultaneously. CONSTITUTION: A screw manufacturing machine is composed of a headstock(2), a fixing stand(3), a stopper(5), and a sensor unit(6). The headstock includes a speed reducer(22) installed at a base(21) and connected to a driving motor(25), and a bite holder(4) having a screw bite(42) and a beveling bite(43). The fixing stand has a chuck(30) for clamping a workpiece(100). The stopper has an isolation plate(53) moved by an operating cylinder installed between the headstock and the fixing stand. The sensor unit controls the motion of the speed reducer.
Patent KR-20040060557-A (KR)
Title: Transistor manufacture method of semiconductor element
Inventor: SIM JUN BEOM
IPC: H01L21/334
Filed: 2002-12-30
Abstract: PURPOSE: A method of manufacturing a transistor of a semiconductor device is provided to reduce contact resistance of a gate by forming a thick metal polycide on the gate. CONSTITUTION: A gate with a gate oxide layer is formed on a silicon substrate(11). A source/drain region is formed in the substrate to align the gate by performing ion-implantation. A gate spacer is formed at both sidewalls of the gate. The gate is recessed by etching. A heat-resistant metal substance is deposited on the entire surface of the resultant structure. A metal polycide(18) is formed on the gate and the residues of the heat-resistance metal substance are removed by using desired annealing processes.
Patent KR-20020085876-A (KR)
Title: 객체지향 컴퓨터 프로그램의 로딩
IPC: G06F9/445
Filed: 1999-12-23
Abstract: 객체 지향 프로그램을 로딩하는 방법은 최초의 프로그램 코드를 또한 유지할 필요없는 실행 환경에서 실행하기 위해, 상기 프로그램을 컴파일된 코드로 번역하는 단계와, 상기 코드를 유지하는 단계를 포함하고 있다. 바람직한 실시예에서, 최초의 클래스 파일은 상기 프로그램을 실행하기 전에 메모리로부터 버려진다. 본 발명은 특히 이동전화와 같은 다수의 클라이언트 장치로 이루어진 무선 통신 네트워크에 적용되고, 상기 클라이언트 장치 각각은 일반적으로 적은 양의 이용 가능한 메모리만을 가지고 있다. 본 발명의 이용으로, 상기 최초의 클래스 파일은 번역후 버려지고 상기 클라이언트 장치 메모리에 유지될 필요가 없다.
Patent KR-20020042735-A (KR)
IPC: H01M10/42
Filed: 2000-10-20
Abstract: 리튬의 흡장/방출에 의해 팽창/수축하는 미소 결정 실리콘 박막 및 비정질 실리콘 박막 등의 활물질 박막을 집전체 위에 형성한 리튬 2차전지용 전극으로서, 집전체의 강도(=집전체 재료의 단면적당 인장 강도(N/㎟)×집전체의 두께(㎜))가, 3.82 N/㎜ 이상인 것을 특징으로 하는 리튬 2차전지용 전극이 제공된다.
Patent KR-20030004303-A (KR)
IPC: A63F13/08
Filed: 2001-03-01
Abstract: 본 발명은 다중의 작동들이 동일한 작동 유닛에 의해 이루어진 엔터테인먼트 장치와 엔터테인먼트 장치의 작동 방법이다.  상기의 엔터테인먼트 장치는 전원 회로로부터 전원의 공급을 수신하는 메인 시스템, 외부로부터 작동 명령들을 수신하는 푸시 스위치(push switch), 푸시 스위치로부터 신호들을 수신하고 메인 시스템의 상태를 제어하는 시스템 제어기를 갖는다.  내부 스위치는 메인 시스템으로 전원을 공급할 것인가 또는 차단할 것인가를 판단한다.  메인 시스템의 전원을 켤 때, 시스템 제어기는 제 1 표준시간 내에 푸시 스위치로부터 받는 신호들의 상태에 근거하여, 전원 차단 명령을 내리는 신호를 내부 스위치로 출력할 것인가, 또는 리셋 명령을 주는 신호를 메인 시스템으로 출력할 것인가를 판단한다.
Patent KR-20020063219-A (KR)
Title: 반사율 변화로부터 프로세스 종결점의 탐지
IPC: G01N21/55
Filed: 2000-12-13
Abstract: 기판 처리 장치는 기판 상의 제 1 재료를 처리할 수 있는 프로세스 챔버를 포함한다.  방사선 소오스는 프로세싱 중에 기판으로부터 반사된 방사선을 방출할 수 있다.  방사선 탐지기가 반사된 방사선을 탐지하고 신호 트레이스를 발생시키기 위해 제공된다.  제어기는 신호 트레이스를 수신하고 제 1 재료와 상이한 반사 계수를 갖는 제 2 재료의 노출에 특이성을 나타내는 신호 트레이스의 변화로부터 제 1 재료의 프로세싱 종결점을 평가하도록 구성된다.
Patent KR-20030003225-A (KR)
Title: Scintillator crystals, method for making same, use thereof
IPC: C01F17/253
Filed: 2001-02-16
Abstract: The invention concerns an inorganic scintillator material of general composition M1-xCexCl3, wherein: M is selected among lanthanides or lanthanide mixtures, preferably among the elements or mixtures of elements of the group consisting of Y, La, Gd, Lu, in particular among the elements or mixtures of elements of the group consisting of La, Gd and Lu; and x is the molar rate of substitution of M with cerium, x being not less than 1 mol % and strictly less than 100 mol %. The invention also concerns a method for growing said monocrystalline scintillator material, and the use of said scintillator material as component of a scintillating detector in particular for industrial and medical purposes and in the oil industry.
Patent KR-20020093799-A (KR)
Title: 맞춤화된 스페이서 월 코팅
IPC: H01J5/03
Filed: 2001-01-08
Abstract: 본 발명은 스페이서 어셈블리(100)가 평판 디스플레이 동작 전압에 있을 때 스페이서 어셈블리(100)에 대해 대략 1의 2차 전자 방출 계수를 제공하도록 맞춤화되는 스페이서 어셈블리(100)를 제공한다.  본 발명은 또한 상술한 동작을 달성하며 전자 충격을 당할 때 심하게 디그레이드되지 않는 스페이서 어셈블리(100)를 제공한다.  본 발명은 더욱이 상술한 동작 모두를 달성하며, 평판 디스플레이의 진공 환경의 오염에 크게 기여하지 않거나 또는 튜브내에서 나오는 오염에 영향받기 쉽지 않은 스페이서 어셈블리(100)를 제공한다.  특히, 일 실시예에서, 본 발명은 연관되는 특정 2차 전자 방출 계수 함수를 갖는 스페이서 구조(102)로 구성된다.  스페이서 구조(102)를 구성하는 물질은 스페이서 어셈블리(100)가 평판 디스플레이 동작 전압에 있을 때 스페이서 어셈블리(100)에 대해 대략 1의 2차 전자 방출 계수를 제공하도록 맞춤화된다.
Patent KR-20020074499-A (KR)
Title: Method for the Production of Highly Pure Polycarbonate and Ultrapure Polycarbonate
IPC: C08G64/40
Filed: 2001-01-25
Abstract: The present invention provides a polycarbonate having a low particle content, a process for producing high-purity polycarbonate and polycarbonate of maximum purity and molded products made from such polycarbonate.
Patent KR-20030024659-A (KR)
IPC: C07D401/12
Filed: 2001-02-16
Abstract: 본 발명은 키나제 억제제, 억제제를 포함하는 조성물, 및 억제제 및 억제제 조성물을 사용하는 방법에 관한 것이다.  억제제 및 이를 포함하는 조성물은 질환 또는 질환 증상을 치료하는데 유용하다.  또한, 본 발명은 키나제 억제제 화합물을 제조하는 방법, 키나제 활성을 억제하는 방법, 및 질환 또는 질환 증상을 치료하는 방법에 관한 것이다.
Patent KR-20020086633-A (KR)
Title: 반도체 장치 및 그 제조 방법
IPC: H01L21/8232
Filed: 2002-01-16
Abstract: 본 발명은 제 1 도전형 채널을 갖는 전계 효과 트랜지스터(101)와, 반도체 기판(102)에 형성된 제 1 도전형 웰 영역(202)과, 그 표층에 형성된 제 2 도전형 채널층(203)과, 제 2 도전형 채널층(203)의 일단(204)을 제 1 도전형 드레인 영역(106)에 접속하는 제 1 배선(112)과, 제 2 도전형 채널층(203)의 타단(205)을 제 1 전원에 접속하는 제 2 배선(208)과, 웰 영역(202)을, 제 1 전원과 동일한 극성을 갖는 제 2 전원에 접속하는 제 3 배선(208)을 갖는 상보형 논리 게이트를 갖는 반도체 장치 및 그 제조 방법이고, 저소비 전력으로 임계치 전압의 제어가 용이하고, 또한 제조 공정수의 증대화를 회피한다.
Patent KR-20020091233-A (KR)
Title: 인증 방법 및 데이터 전송 시스템
IPC: H04L29/06
Filed: 2002-01-17
Abstract: 본 발명은, 제 2 장치에 대해 제 1 장치를 인증하는 방법, 특히 전송 채널을 통해 보안장치로부터 응용장치로 데이터를 안전하게 전송하는 방법에 관한 것이다. 종래의 데이터 전송 방법 및 시스템은, 취소된 응용장치들의 식별자들을 기재한, 예를 들면 CD 드라이브 내부에 있는 보안장치에 저장된 취소 목록을 사용한다. 데이터 및/또는 키들을 복제, 해킹 및 기타 악용으로부터 보호하고, 보안장치 내부에 최소의 저장용량을 필요로 하는, 암호화된 데이터 및/또는 키들을 안전하게 전송하기 위한 환경을 제공하기 위해, 본 발명에 따르면 제 2 장치에 대해 제 1 장치를 인증하는 방법이 제공되는데, 이 방법은, a) 목록 식별자를 포함하는 허가 목록으로부터 검색된 인증 데이터를 상기 제 1 장치와 상기 제 2 장치 사이에서 교환하는 단계와, b) 허가 목록의 신빙성과, 유효한 허가 목록으로부터의 인증 데이터의 기원을 검사하는 단계를 포함한다.
Patent KR-20030015230-A (KR)
IPC: G06F9/445
Filed: 2001-04-26
Abstract: 컴퓨터 시스템은, 하드웨어(70)와, 오퍼레이팅 시스템(68) 및, 이 오퍼레이팅 시스템에 기능 콜을 생성하고, 요소가 존재하면 상기 오퍼레이팅 시스템과 연결된 네이티브 라이브러리(62)의 요소에 콜을 보내거나, 또는 그렇지 않으면 특정 이식성 라이브러리(64)의 요소에 콜을 보내는 이식층(60)을 포함하는 애플리케이션 프로그램(54)으로 이루어진다.   이런 식으로, 기능-충분 오퍼레이팅 시스템 또는 기능-부족 오퍼레이팅 시스템 모두를 포함하는 많은 다른 플랫폼을 동작시키도록 애플리케이션이 매우 쉽게 채용되거나 포트될 수 있다.
Patent KR-20030068396-A (KR)
Title: Fuel filter assembly with priming pump
IPC: F02M37/48
Filed: 2001-05-24
Abstract: A fuel filter comprises a filter head (302) having an inlet (306) and an outlet (308). A filter element (304) is connectable to a nipple portion (432) in the filter head. An actuating projection (484) supported by the element is engageable with a valve element (436) in the nipple portion to open flow through the nipple portion when the filter element is attached to the filter head. The filter head include an annular threaded peripheral flange (394), and the element includes a corresponding annular threaded peripheral flange (452) which together cooperate to secure the element to the head. A manual priming pump (31) in the filter head includes a pair of check valves (372, 386) to control the flow of fluid through the head when priming the filter. A heater assembly (400) includes a heater pan (408) which encloses heater element (406) and also includes the nipple portion (432), formed unitary therewith.
Patent KR-20030060777-A (KR)
IPC: G06F17/30
Filed: 2001-06-01
Abstract: 콘텐트 배포 시스템상의 콘텐트 요청자와 콘텐트 소스 사이의 전달 품질을 향상시키기 위한 방법이 제공된다. 본 방법은 요청자와 다양한 콘텐트 소스들 사이에서 전달 품질을 결정하는 것을 수반한다. 결정은 요청자의 견지로부터 이루어진다. 다양한 콘텐트 소스들을 위한 전달 품질들을 결정한 이후에, 요청자는 콘텐트 배포 시스템상의 선택자에게 전달 품질들을 제공한다. 선택자는 결정된 전달 품질들을 사용하여 요청자에게 공급하기 위한 콘텐트 소스를 선택한다.
Patent KR-20030011883-A (KR)
IPC: D06M15/507
Filed: 2001-06-14
Abstract: 본 발명은 적어도 부분적으로는 2엽형 S자형 또는 Z자형 횡단면을 갖는 필라멘트로부터 제조된 멀티필라멘트 실에 관한 것이다.  이 실은 바람직하게는 필라멘트 당 데니어가 약 0.1 내지 약 4.0 범위이다.  또한, 본 발명의 실을 사용하여 제조된 직물에 대해서도 설명된다.  이 직물은 고 수분 흡상, 부드러운 감촉 및 실크와 같은 광택있는 외관을 갖는다.
Patent KR-20040062704-A (KR)
Inventor: KIM YOUNG JIN
IPC: A23L7/196
Filed: 2003-01-03
Abstract: PURPOSE: A method of making the rice by coating polished rice maintaining in a clean state with dietary fiber while blowing air and then drying is provided. The rice inhibits the body absorption of cholesterol while retaining a carbohydrate nutrient of polished rice itself and facilitates bowel movement, thereby to prevent adult disease and constipation. CONSTITUTION: After milling rice, it is allowed to pass through a rice polisher and then washed. Thereafter, the polished rice which is in a clean state is coated with 0.5g dietary fiber per 100g polished rice two times and then dried. In the above coating process, 0.25g dietary fiber is applied on polished rice in the first time and 0.25g remaining dietary fiber is then applied thereon in the second time.
Patent KR-20040062797-A (KR)
Inventor: BAE HYEON CHEOL
IPC: G02B5/04
Filed: 2003-01-03
Abstract: PURPOSE: A light guide method, a device therefor, a backlight assembly having the same and an LCD(Liquid Crystal Display) are provided to suppress the generation a bright line generated in an edge portion of an input light portion by rounding a prism near the input light portion of a light guide plate. CONSTITUTION: A light generating unit(110) radiates light. A light guide plate(120) has a light incident surface for receiving the light, a light reflective surface adjacent to the first side of the light incident surface, and a light radiating surface adjacent to the second side of the optical incident surface. A plurality of the first prisms are formed in the optical reflective surface of the light guide plate(120). The first prisms near the light generating unit(110) have a round shape. When the leakage component of the light is received, the light guide plate(120) diffuses and passes the leakage component of the light through the first prisms and radiates the leakage component through the light radiating surface. A light luminance control unit(130) disposed in an upper portion of the light guide plate(120) controls the luminance of the light guided by the light guide plate(120).
Patent KR-20040064466-A (KR)
Inventor: CHO HEUNG RYEOL
IPC: G02F1/136
Filed: 2003-01-13
Abstract: PURPOSE: A TFT(Thin Film Transistor) array substrate and a fabricating method thereof are provided to form a gate insulating pattern, a semiconductor pattern and a source/drain pattern using a partial exposure mask in the second mask process. CONSTITUTION: A gate pattern includes a gate electrode(54) of a TFT(80), a gate line(52) connected to the gate electrode(54), and a gate pad(56) connected to the gate line(52). A source/drain pattern includes a source electrode(60) and a drain electrode(62) of the TFT(80), a data line(58) connected to the source electrode(60), and a data pad(64) connected to the data line(58). An insulating pattern(90) insulates the gate pattern and the source/drain pattern in an area except for a pixel area along a matrix pattern formed as the gate pattern and the source/drain pattern. A semiconductor pattern is formed on the insulating pattern(90), and is partially removed in a TFT area and a gate line area. A transparent electrode pattern formed in the pixel area includes a pixel electrode(72) connected with the drain electrode(62), a gate pad protective electrode(74) formed on the gate pad(56), a data protective electrode(76) formed on the data pad(64), the source electrode(60) and the data line(58).
Patent KR-20030061692-A (KR)
Title: 비어 충전법
IPC: H05K3/42
Filed: 2003-01-15
Abstract: 플래쉬(flash) 도금후, 정(positive) 전기분해 전류밀도 대 역(reverse) 전기분해 전류밀도의 비를 나타내는 F/R비가 적어도 1/0.2 에서 1/1 미만이 될 때까지 1 내지 50 msec 정 전기분해 시간 및 0.2 내지 5 msec 역 전기분해 시간의 사이클로 PPR 전류가 적용되는 비어 충전법이 제공된다.
Patent KR-20040066334-A (KR)
Inventor: JUN JIN
IPC: G02F1/133
Filed: 2003-01-17
Abstract: PURPOSE: An LCD device is provided to swing the first supply voltage by interworking with a common electrode voltage, and to relatively deteriorate stress caused by a drain-source voltage of a pull-down portion, thereby reducing a current of the pull-down portion as preventing characteristic deterioration. CONSTITUTION: A timing controller(300) supplies a vertical synchronizing signal and a scan start signal to a gate driving circuit(210). The first clock generator(430) supplies the first power clock to the gate driving circuit(210). The second clock generator(440) supplies the second power clock to the gate driving circuit(210). A common electrode voltage generator(450) supplies a common electrode voltage to an LCD panel(200). The common electrode voltage generator(450) is interworked with the first voltage generator(410), and synchronizes generation of the common electrode voltage and the first voltage.
Patent KR-20040067116-A (KR)
Title: High-tc superconductor josephson junction mesa using double-side cleaving technique and fabrication method thereof
Inventor: BAE MYEONG HO
IPC: H01L39/22
Filed: 2003-01-21
Abstract: PURPOSE: A high-Tc superconductor Josephson junction mesa using double-side cleaving technique and a fabrication method thereof are provided to process the high-Tc superconductor single crystal by using a micropatterning process and a dry etching process. CONSTITUTION: A superconductor single crystal(300) is adhered on a substrate. The super conductor single crystal is formed with a Josephson junction structure of a superconductor layer and an insulating layer. A gold layer(400) is formed on an upper surface and a lower surface of the superconductor single crystal. The first voltage electrode(500) and the first current electrode(600) are formed on the gold layer of the lower surface of the superconductor single crystal. The second voltage electrode(1000) and the second current electrode(1100) are formed on the gold layer of the upper surface of the superconductor single crystal. An interlayer dielectric(900) is formed on the substrate.
Patent KR-20040069033-A (KR)
Inventor: CHOI JEONG HO
IPC: B60C9/04
Filed: 2003-01-28
Abstract: PURPOSE: A tire for an airplane is provided to improve the durability and to prevent the early separation in a shoulder portion by adjusting the width of a reinforcing cord. CONSTITUTION: A reinforcing cord comprises a first reinforcing cord(11) and a second reinforcing cord(12). The first reinforcing cord and the second reinforcing cord are arranged on a carcass in a step type to deviate the ends(11e,12e) of the first reinforcing cord and the second reinforcing cord from the maximum bending position(A) of a tire. Thereby, the durability of a tire is improved and the early separation of the shoulder portion is prevented.
Patent KR-20040069164-A (KR)
Inventor: LEE BYEONG HUN
IPC: H05K3/00
Filed: 2003-01-28
Abstract: PURPOSE: A jig for inspecting PCB is provided to check an error of the jig and inspect rapidly PCB without operating a separated key. CONSTITUTION: A jig for inspecting PCB comprises a PCB jig and a PCB(300) for inspection. The PCB jig includes a board(100) for supplying signals constituted by a main PCB(110), a deck(120), and a signal process PCB and a board(200) for supplying data constituted by a main PCB and a deck. The PCB for inspection includes an A/V signal process PCB(130) and receives a measuring signal from the board for supplying signals of the PCB jig and power and data from the board for supplying data.