baber/WOPTO huggingface dataset:
Patent KR-930005657-B1 (KR)
Title: Method and apparatus for printing on irregular surface
Inventor: KIM YONG-MYONG
IPC: B41L15/00
Filed: 1990-12-28
Granted: 1993-06-24
Abstract: The method & apparatus apply ink to a copper  plate  attached to the surface of a copper plate roller, transcribe characters  or patterns to a transcription  roller  covered  with  an  artificial rubber layor,  and  regularly  prints  the  patterns  on   uneven surfaces. The apparatus comprises a frame (1) having  a  plurality of conveyor rollers (15), a roller (16) supplying a printed matter (c), and a conveyor belt (17); shaft support plates (2,2') mounted on the upper part of the frame (1); a pair of rods (4,4')  screwed in fixed devices (5,5'); a knife (7) moving correspondent  to  the screwed rods (4,4'); a fastening member (6) connected on the  ends of the screwed rods (4,4'); the  transcription  roller  (13);  the copper plate roller (9); the artificial rubber layer (12).
Patent KR-940006266-B1 (KR)
Inventor: WILSON GREGORY P
IPC: H04L5/14
Filed: 1989-12-21
Granted: 1994-07-13
Abstract: 내용 없음.
Patent KR-970001661-B1 (KR)
Inventor: TORII NOBUTOSHI
IPC: B23K26/08
Filed: 1990-05-28
Granted: 1997-02-13
Abstract: 내용 없음.
Patent KR-940008672-B1 (KR)
Inventor: NISHIWAKI SEIJI
IPC: G11B7/12
Filed: 1991-03-25
Granted: 1994-09-24
Abstract: 내용 없음.
Patent KR-0157632-B1 (KR)
Inventor: NOMURA KEIJI
IPC: B62D6/02
Filed: 1991-04-12
Granted: 1998-10-15
Abstract: 본 발명에 의한 차속응동형 유압식 동력 조향 장치는 하우징, 하우징 내에 배치된 출력축, 하우징 내에 출력축과 동일 축선상에 배치된 입력축, 출력축과 입력축 사이에 설치된 토션바아, 입력축의 둘레에 설치되면서 또한 토션바아의 비틀림에 따라 유압 펌프에서 파워 실린더에 보내지는 압력유의 양을 제어하는 제어 밸브 및 출력축에 형성된 개구부 내에 접동 자재로 끼워 넣어진 플런저를 구비하고 있으며, 차속에 따라 플런저 선단이 유압에 의해 입력축에 압착되어 반력이 얻어지도록 이루어진 것에 있어서, 플런저에 있어서의 출력축의 개구부의 내주면에 접접하는 부분 및 입력축에 당접하는 부분 중 최소한 어느 한쪽이 합성수지로 성형되어 있다.
Patent KR-930010212-B1 (KR)
Title: Construction method of gypsum board
Inventor: CHAE YONG-SOK
IPC: E04B1/76
Filed: 1991-04-16
Granted: 1993-10-15
Abstract: The method bonding a styrene foam frame on a wall and filling insulation rock wool sheet in the framed space employs  rock  wool sheets of a thickness larger than that of the styrene  foam  frame to apply gypsum boards tightly over the rock wool and  also  apply adhesive to fill the gap between the board and  the  styrene  foam frame for good insulation and prevention of dewing.
Patent KR-930008025-B1 (KR)
Title: Top board adjustable apparatus of desk
Inventor: HAN YUN-KUN
IPC: A47B19/06
Filed: 1991-05-03
Granted: 1993-08-25
Abstract: The desk has a part of the top plate (1) cut into a  separate piece (2) for pivotally moving its forward side on pivot  pins  on the rear side. Guide members (7) are fixed  to  the  back  of  the moving plate forward part and have  respective  guide  slits  (14) formed along the central lines to receive respective  guide  bolts fixed on the desk side walls, the pivoting  being  actuated  by  a handles fixed to the end of the guide member (7). The pivoted desk part stops by the adjustment of a fixing nut (9) on the top of the bolts (6).
Patent KR-940002128-B1 (KR)
Title: Doping device of one-component non-magnetic toner in a developing apparatus
Inventor: SONG JANG-JIN
IPC: G03G15/08
Filed: 1991-05-27
Granted: 1994-03-17
Abstract: The apparatus equips a conductive mesh rather than the sponge roller to reduce the size of the developer. The toner mixed at a hopper (4) passes through a conductive mesh (3) placed between a developing roller (2) and the hopper to be spread on the developing roller. The passed toner has the negative polarity.
Patent KR-930011675-B1 (KR)
Title: Clamping device
Inventor: CHOE BYONG-KYU
IPC: F16B13/00
Filed: 1991-06-08
Granted: 1993-12-16
Abstract: The apparatus  clamps  structures  difficult  to  work,  i.e. high- rise  building  or  pre-fabricated  bridge   by   selectively assembling bolts, bushings, caulking rings, washers and nuts.  The clamping apparatus comprises a plurality  of  rib  shaped  cutting blades (13) radially formed over a slope  (12);  a  caulking  ring (20) having a slope correspondent to the slope (12) and a triangle protrusion (22) regularly divided; a bushing (30)  a  hexagon  rod (33) with a hole (34) and a triangle protrusion (32) correspondent to the protrusion (22) of the caulking  ring  (20);  a  bolt  (10) sequentially assembling the caulking ring (20), the bushing  (30), the washer (40) and the nut (50).
Patent KR-940002611-B1 (KR)
Title: Luminance signal demodulation
Inventor: KIM YONG-JE
IPC: H04N9/83
Filed: 1991-06-27
Granted: 1994-03-26
Abstract: The luminance signal decoding apparatus includes high-frequency component demodulating means for separating a high-frequency luminance component from a luminance signal of a folded full bandwidth and shifting the separated high-frequency luminance signal to the original frequency band, sync signal detecting means for detecting a sync signal from the luminance signal of the folded full bandwidth, attenuating means for attenuating the magnitude of the output of the high-frequency luminance signal decoding means, and an adder for adding the output of the attenuating means to the folded luminance signal to generate a luminance signal of a unfolded full bandwidth, thereby preventing the deterioration of picture quality.
Patent KR-940008728-B1 (KR)
Inventor: SHINO KATSUYA
IPC: H01L21/28
Filed: 1991-07-11
Granted: 1994-09-26
Abstract: 내용 없음.
Patent KR-940004800-B1 (KR)
Title: Forming method for playester film
Inventor: KIM KWANG-TAE
IPC: C08J5/18
Filed: 1991-07-15
Granted: 1994-06-01
Abstract: The method comprises the steps of melting polyethylene terephthalate resin, extruding the resin, casting the raw film, drawing the film transversely at the state of tenter angle of 11-15 deg. and at the temp. of 100-120 deg.C after drawing the film to the longitudinal direction. The film is arranged in a uniform direction at the whole width of the film.
Patent KR-100188321-B1 (KR)
Title: Insulating roll cover
Inventor: HART CHARLES M
IPC: C03B35/18
Filed: 1991-07-26
Granted: 1999-06-01
Abstract: The cover is free from asbestos and is therefore of more desirable construction for handling and use. For the roller cover, at least substantially ceramic fiber is highly compressed, providing a dense and refractory, elevated temperature resistant insulating cover. The cover may itself serve as a load bearing surface; or may provide a foundation or protective media for annular discs or sleeve members made of various, load bearing materials. These load bearing materials may be unable to resist direct contact with the shaft due to thermal shock or the differences in their respective expansion and contraction rates. Where impregnant is utilized with the highly compressed fiber, such will often comprise a colloidal substituent.
Patent KR-0182314-B1 (KR)
Title: New fungi for pitch reduction, their preparation and use
Inventor: FARRELL ROBERTA LEE
IPC: D21C1/00
Filed: 1991-07-31
Granted: 1999-04-01
Abstract: Ascospores of wood-penetrating, pitch-grading fungi of the class of Ascomycotina and Deuteromycotina, eg. Ophiostomas, may be screened to provide fungi combining the properties of good growth on non-sterile wood substrates and minimized or even enhanced brightness effects for use in pitch reduction of wood substrates, eg. logs and wood chips. A new and improved method of isolating such ascospores involving effective suspension in an oil consumable by the fungus, eg. a vegetable oil, and then treatment of the oil with a dispersing agent is also disclosed.
Patent KR-100215909-B1 (KR)
Inventor: NA KWAN-GU
IPC: H01L21/784
Filed: 1991-09-11
Granted: 1999-08-16
Abstract: 본발명은 반도체 제조 공정중 보호막 형성에 관한것으로, 원하는 금속 라인의 두께보다 더 두껍게 금속을 증착하여 포토 에치 공정으로 금속라인을 형성하고 아르곤 스퍼터 에치로 금속라인의 급경사면을 완만하게 한뒤 그위에 보호막을 형성한 것이다. 
     이렇게 하면 보호막 두께가 줄어들어 TAT 향상 및 장비 CAPA 향상과, 크랙 및 핀홀이 없어짐에 따라 PCT 특성 및 신뢰성이 향상된다.
Patent KR-940001058-B1 (KR)
Title: Cable duct
Inventor: PARK BYONG-MU
IPC: H02G9/00
Filed: 1991-10-01
Granted: 1994-02-08
Abstract: The culvert comrises a lower member (1) for forming the passage of water, an upper member (3) for including the 1st (22) and 2nd (24) sides, a tray (30) for installing between the 1st and 2nd sides, and hanggers (50) for hangging the tray to the upper member.
Patent KR-940006109-B1 (KR)
Title: Instantaneous vein entry indicator for intravenous needle
Inventor: MERSCH STEVEN H
IPC: A61L31/00
Filed: 1991-11-02
Granted: 1994-07-06
Abstract: A device is provided for indicating when an intravenous needle has entered the vein through the use of a solid fiber optic (20) mounted in the needle (14) for showing visual instantaneous vein entry. The distal end (22) of the fiber optic (20) is polished to be flush with the distal point (16) of the needle. The fiber optic (20) is sized to have an outer diameter which will extend through the cannula of the needle. This polished distal end (22) reflects color, such as red blood, immediately upon vein entry and exposure to blood to the magnifying system (30,36) forming a part of the invention at the rear or proximal end of the fiber optic (20). The user observes immediate vein entry without any blood flow or exposure to blood. Other embodiments utilize the fiber optic (20) as the needle (14), thus eliminating the needle itself. <IMAGE>
Patent KR-930010797-B1 (KR)
Title: Process for manufacturing of polyester dip cord yarn
Inventor: KIM HONG-KYUN
IPC: D02G3/48
Filed: 1991-12-06
Granted: 1993-11-11
Abstract: spinning  at 1,500- 3,000 mpm the polyester polymer  having  more  than  0.9  of inherent viscosity and having more than 85 mol %  of  polyethylene terephthalate units in the molecular chain; multi-step drawing and heat-treating the resultant to  make  a  polyester  filament  yarn having more than 30 % of cutting elongation, more than 6.0 g/d  of strength and 15-30 % of crystallity; and then, giving more than  5 % of tension in heat-treating step of dipping process to obtain  a polyester  dipcord  yarn  having  more  than  20  %   of   cutting elongation, more than 6.5 g/d of strength, and more than 40  %  of the crystallity.
Patent KR-940011886-B1 (KR)
Title: Super impose system in camcoder
Inventor: PARK JONG-U
IPC: H04N5/265
Filed: 1991-12-19
Granted: 1994-12-27
Abstract: In a super impose system performed in such a manner that a luminance signal of two digit is stored in a static RAM by comparator so that a title signal and a camera color signal of the title generating part received from a matrix/mixer unit are super imposed with the EE screen of the camera according to a blank signal. It is disclosed a super impose system of a camcoder, including a buffer for buffering a luminance signal of the camera or video playback signal; a lower limiter for removing a synchronous part of the output signals of the buffer; a differential controlling amplifier for differentially controlling the output for the limiter; an adding amplifier for adding the signal of the differential controlling amplifier and the signal of the luminance signal of the limiter; and comparators for comparing the signal of the adding amplifier and the luminance signal of the limiter and then generating a title signal.
Patent KR-0152061-B1 (KR)
Inventor: LARS-BERNO FREDRIKSSON
IPC: D04B15/78
Filed: 1990-02-15
Granted: 1998-12-15
Abstract: 방직기의 부분을 형성하는 구성요소들/기능들은 컴퓨터화된 시스템의 도움으로 제어되고 감시된다. 이는 구성요소/기능을 제공함과 아울러 다른 유닛들과 함께 네트워크를 형성하는 하나 이상의 유닛들로 구성된다. 하나 이상의 유닛들은, 필요시, 하나 이상의 구성요소 또는 하나 이상의 기능을 제공할 수 있다. 각 유닛은 유닛들에 의 해 형성된 네트워크 부분을 형성하는 접속부에 접속되거나 접속 가능하다. 시스템내의 메시지 전송은 상기 접속부(들)에서 직렬 디지털 방식으로 일어난다. 접속부에서의 메시지 전송은 우선 순위적 견지에서 순위가 정해지는 메시지 형태들로 이루어지며, 유닛들 및 접속부는 실행된 메시지 전송을 판별하게끔 배치됨과 아울러 방직기내 또는 상의 기능들에 기인하는 것으로 판단되는 최소한 3종의 상이한 순시 신호들 또는 트리거 신호들에 대해 최대 2.0ms의 당해 유닛들간의 최종 전송 메시지의 전송 시간을 보장하게끔 배치된다.
Patent KR-950007477-B1 (KR)
Title: Phase shift mask and manufacturing method thereof
Inventor: HAN U-SONG
IPC: F15B15/24
Filed: 1992-02-24
Granted: 1995-07-11
Abstract: The mask comprise a transparent mask substrate having the etched part of regular thickness in a center thereof, a semitransparent film formed in contact with the etched part on the mask, and an opaque film formed in contact with the semitransparent film on the transparent mask. The obtained mask has high resolution, good depth of focus and improved exposure margin to compare with a conventional haif-tone phase shift mask.
Patent KR-100227997-B1 (KR)
Title: Method of reducing non-ferrous metal oxides in slag
Inventor: LUTZ DEININGER
IPC: C22B15/06
Filed: 1992-03-14
Granted: 1999-11-01
Abstract: In the reduction of liquid slags or molten salts which contain nonferrous metal oxides and are disposed over a liquid metal layer consisting of the corresponding nonferrous metal oxides and are disposed over a liquid metal layer consisting of the corresponding nonferrous metal, carbonaceous reducing agents and oxygen-containing gas are injected through nozzles into the metal layer. In order to improve the gasification of the reducing agent the height of the metal layer is so selected that at least 50% of the reducing agent are reacted to CO and optionally H2 in the metal layer before the reducing agent enters the slag layer.
Patent KR-960011927-B1 (KR)
Inventor: LEE PEI-ING P
IPC: H01L21/768
Filed: 1992-03-19
Granted: 1996-09-04
Abstract: 내용없음.
Patent KR-960005919-B1 (KR)
Inventor: KASAHI KOJI
IPC: C08L23/02
Filed: 1992-03-25
Granted: 1996-05-03
Abstract: 내용 없음.
Patent KR-940006758-B1 (KR)
Title: Traveller ring manufactruing device
Inventor: KIM BOK-SHIK
IPC: B21D31/00
Filed: 1992-05-15
Granted: 1994-07-27
Abstract: The method is arranged that a selected base metal is processed by ion nitriding at a low vacuum and corroded to make it porous, and the roundness of the resultant structure is fixed by a separate press, thereby obtaining endurable products.
Patent KR-950012552-B1 (KR)
Title: Structure of dram cell and manufacturing method thereof
Inventor: CHONG JAE-SONG
IPC: H01L27/108
Filed: 1992-06-15
Granted: 1995-10-18
Abstract: a capacitor comprising of a storage node polysilicon, a dielectric and a plate polysilicon which is formed between first insulation films on a semiconductor substrate; a gate formed in an active area on the first insulation film; a junction formed in an active area between the upper surface of the capacitor and the gate; and a bit line formed through a second insulation film to be connected to the junction between the gates.
Patent KR-0138643-B1 (KR)
Inventor: KO HEUNG-CHAN
IPC: F24C7/08
Filed: 1992-07-03
Granted: 1998-05-01
Abstract: 본 발명은 전자렌지의 도어 작동상태에 따라 연동하는 인터록 스위치(30)전단에 설치되어 AC전원이나 축전지(10)에 충전되어 있는 DC전원을 선택하는 제1스위칭수단(20)과, 상기 인터록 스위치(30)의 후단에 고정접점단자가 각각 접속된 릴레이(RY3)(RY4)의 일측 가동접점단자 OH 입력단자가 각각 접속되어 입력되는 DC를 AC로 변환하는 DC/AC 변환수단(50)과, 상기 DC/AC 변환수단(50)에서 2개의 AC파형을 입력으로 하여 레벨이 서로다른 신호를 교반으로 발생하는 펄스발생수단(60)과, 상기 펄스발생수단(60)에서 발생하는 펄스에 의해 마그네트론(80)을 작동시키는 전압을 발생하는 마그네트론 구동수단(70)과, 상기 인터록 스위치(30)의 일측후단에 가동접점단자(a)가 직렬로 접속된 릴레이(RY3)(RY6)와 인터록 스위치(30)의 타측후단에 고정접점단자가 접속된 릴레이(RY4)에 의해 필라멘트코일에서 유기된 AC전압을 램프 및 팬모터 구동펄스 발생수단(90)에 공급하는 램프 및 팬모터 구동펄스 발생수단(100)으로 구성되어 전자렌지의 구동장치를 간단히 할수있음과 동시에 제조단가를 줄일 수 있다.
Patent KR-950003262-B1 (KR)
Title: Method of manufacturing piston of internal combustion engine
Inventor: HONG SUN-KYOM
IPC: B23P15/10
Filed: 1992-08-10
Granted: 1995-04-07
Abstract: The method for manufactuing a pistom, enables to fix the salt core for forming the cooling-oil path in the piston head in the casting process. The method is composed of forming the through hole for inserting a stationery pin of which upper diameter is larger than the lower diameter; inserting the stationery pin to the through hole and fixing the stationery pin with the support pin; attaching the fixed structure to the mould.
Patent KR-940009748-B1 (KR)
Title: Input data dispatching method and circuit therefor
Inventor: LEE MUN-KI
IPC: G06F3/14
Filed: 1992-08-11
Granted: 1994-10-17
Abstract: The circuit provides a path transistor that sorts input data at high speed and stores it in order in register file of a micro processor. The circuit comprises: path transistors (P0-P4) applied with code controlling logic signals (SL,SA0-SA3) and filling code data with upper bits (S0-S3), a buffer (10) buffering the output from path transisters, path transisters (P17-P19) applied with the output from buffer and operating according to byte signals (B,B0-B3) and byte half word signal (BHW), path transisters (P5-P16) applied with half word signal (HW0-HW1), word signal (W) and sorting input data by selected load command.
Patent KR-950011531-B1 (KR)
Title: Motion correction circuit of an image signal in a movie camera
Inventor: OK SANG-SU
IPC: H04N5/243
Filed: 1992-08-25
Granted: 1995-10-05
Abstract: The circuit comprises a vertical delay adjustor(200) for adjusting vertical delay according to vertical movement of a compound video signal, a horizontal delay adjustor(300) for adjusting horizontal delay according to vertical movement of a compound video signal, and a movement detector(400) for detecting vertical and horizontal movement of a compound signal to generate delay control signal.
Patent KR-0141125-B1 (KR)
Inventor: YUN BYUNG-SUK
IPC: H04N9/64
Filed: 1992-08-31
Granted: 1998-06-15
Abstract: 본 발명은 컴팩트 디스크 그래픽(CDG) 장치가 표시하는 화면중 보오더영역의 색상을 외부로부터 변경하는 회로로서 외부로부터 선택이 가능한 색상의 색상데이터가 기입된 칼라메모리부와 선택신호를 입력하기 위한 키입력수단과 보오더영역이고 변경요구가 있는 경우에 액티브되는 신호를 출력하는 선택신호발생수단과 컴팩트 디스크 그래픽(CDG)-프로세서로부터 출력되는 색상데이터와 칼라메모리부로부터 출력되는 색상데이터를 그 하나를 상기 선택신호발생수단에 따라 선택하는 선택수단을 구비한다. 이는 컴팩트 디스크 그래픽(CDG)장치의 기능을 개선하게 되는 잇점이 있다.
Patent KR-970005831-B1 (KR)
Title: Image coder using adaptive frame/field change coding method
Inventor: LIM JONG-TAE
IPC: H04N19/12
Filed: 1992-09-09
Granted: 1997-04-21
Abstract: The digital image signal processing device includes: a first means providing a first compression image signal by compressing a series of pixel data provided in field format; a second means providing a second compression image signal by compressing a series of pixel data provided in frame format; a first counting means counting bit number of the first compression image signal; a second counting means counting bit number of the second compression image signal; and a comparison means selecting a compressed image signal where less data are generated by comparing the bit number of the first compression image signal with the bit number of the second compression image signal.
Patent KR-950015197-B1 (KR)
Inventor: OTANI MASAYUKI
IPC: G07F5/18
Filed: 1992-09-16
Granted: 1995-12-23
Abstract: 내용 없음.
Patent KR-0163873-B1 (KR)
Inventor: PARK HEE-JAE
IPC: F24F11/00
Filed: 1992-11-13
Granted: 1999-01-15
Abstract: 사용자에 의해 냉난방기의 동작 개시신호가 입력되면 일정한 시간 간격마다 사용자 주변의 온도를 감지하여 이를 반송파에 변조한 뒤에 출력하는 리모콘과; 리모콘으로부터 발신되는 적외선 신호를 수신한 뒤에 이를 전기적인 신호로 변환하는 수광부와; 수광부의 출력신호로부터 냉난방기의 동작에 관한 신호와 사용자 주변의 온도에 관한 신호를 분리하는 복조부와; 냉난방기가 설치되는 실내공간의 바깥쪽 실외 온도를 감지하여 출력하는 외기 온도센서와; 냉난방기 주변의 온도를 감지하여 출력하는 본체 온도센서와; 복조부와 외기 온도센서와 본체 온도센서로부터 입력되는 애널로그 신호를 디지틀 신호로 변환하는 애널로그 디지틀 변환부와; 애널로그 디지틀 변환부로부터 입력되는 온도 정보신호를 산출평균하여 현재의 실내온도를 산출한 뒤에 이를 미리 설정되어 있는 온도와 비교함으로써 그 차이를 구하는 제어부와; 제어부로부터 입력되는 현재의 실내온도와 설정 온도와의 차이에 관한 신호만큼 실내의 온도를 가감하기 위하여 팬히터나 압축기를 구동시키는 구동부로 구성되어; 일정한 시간 간격 주기마다 리모콘 주위의 온도를 감지하여 이를 리모콘을 통해서 냉난방기로 원격 송신함으로써 사용자가 느끼는 체감 온도에 가깝게 실내 공간의 온도가 설정된 온도로 될 수 있도록 제어하는 냉난방기용 온도 제어 시스템에 관한 것.
Patent KR-950008079-B1 (KR)
Title: Coal refining method
Inventor: KIM KYONG-TAE
IPC: B03D1/00
Filed: 1992-12-30
Granted: 1995-07-25
Abstract: The polyoxyethylene sorbitan monopalmitate ( I, R = alkyl ; degree of polymerization n = x + y + z +w = 20) is used as the bubbling agent for the floatation of coal. The quantity of used compound I is 0.5 - 4.0 kg per coal 1 ton, and the bubbling agent compound I improves the recovery ratio in coal floatation..
Patent KR-0172134-B1 (KR)
Inventor: NISHIBAYASHI TORU
IPC: A61K9/16
Filed: 1991-07-17
Granted: 1999-02-01
Abstract: 본 발명의 고형 제제는 3 - [ 3 - ( 6 - 벤조일옥시 - 3 - 시아노 - 2 - 피리딜옥시카르보닐 ) 벤조일 ] - 1 - 에톡시메틸 - 5 - 플루오로우라실 ( 이후에는 BOF-A2 로 언급 ) 및 수용성 중합체를 유기용매에 완전히 용해시킨후에, 유기 용매를 제거함으로써 제조되는 무정형 분말제제를 형성하여 제조한다. 
     본 고형 제제는 BOF-A2 의 용해도를 향상시키고 소화관을 통한 B0F-A2 의 빠른 흡수를 성취하기 위하여 유용하다.
Patent KR-100290758-B1 (KR)
Title: Color filter of liquid crystal display and producing method thereof
Inventor: CHO GYU CHEOL
IPC: G02F1/1335
Filed: 1993-06-02
Granted: 2001-06-01
Abstract: PURPOSE: A method for producing a color filter of a liquid crystal display is provided to prevent resistance of common electrode and to improve quality of an image by preventing reflection of light. CONSTITUTION: A method for manufacturing a color filter of a liquid crystal display comprises a first stage post baking after spin coating black mixture(2a); a second stage forming a black matrix(2) by exposing far-infrared ray through a photo mask; a third stage flatting a base surface by depositioning metal with a sputtering method; a fourth stage forming a color filter layer; and a forming a transparency conductive layer(4) on a base plate having the black matrix and the color filter. The black matrix isolates light by being mounted on a transparent glass base plate. Thereby, the method for manufacturing the color filter of the liquid crystal display prevents resistance of common electrode. Moreover, the method for manufacturing the color filter of the liquid crystal display improves quality of an image by preventing reflection of the light.
Patent KR-960013947-B1 (KR)
Title: Mos transistor
Inventor: YU JI-HYUNG
IPC: H01L29/94
Filed: 1993-07-12
Granted: 1996-10-10
Abstract: The method of manufacturing MOS transistor with lightly doped drain(LDD) region comprises the steps of : forming a gate electrode(4) on a semiconductor substrate(1); forming an oxidation-preventive film(5) on the side wall of the gate electrode(4) and on the source region of the substrate; forming an oxide side wall(71) by etching an oxide film(7) formed on the side wall of the gate electrode(4) and a drain region(D) by thermal oxidation; forming a LDD(D1) by injecting p-type lightly doped impurity into the substrate; forming a silicone gate side wall by anisotropic etching of a polysilicone film; and removing the oxidation-preventive film(5), and forming a source/drain by injecting p-type heavily doped impurity into the entire surface of the substrate.
Patent KR-960012603-B1 (KR)
Title: Apparatus for changing frame-rate in a video signal processing system
Inventor: LEE DONG-HO
IPC: H04N9/77
Filed: 1993-08-07
Granted: 1996-09-23
Abstract: a motion estimation unit(30) for estimating motion information and its distortion; an interpolation unit(40) for storing the motion compensating ranges into a third. frame memory(50) during first. half frame period and outputting rest of ranges during second. half frame period; an image change detector(60); a control unit(70); a first. multiplexer for outputting signals depending on the motion compensating range, stop range, shading range and non shading range; a second. multiplexer for outputting alternatively the frame from the second. frame memory and the output from the first. multiplexer.
Patent KR-970000036-B1 (KR)
Title: The box which transports fish and produces oxygen
Inventor: CHAE HEE-KWON
IPC: A01K63/02
Filed: 1993-09-17
Granted: 1997-01-04
Abstract: The box is designed to generate oxygen in the water for transporting fish. The box includes : an air outlet hole (8) installed to a fix transporting box (1); a bubble pump (4) for generating air bubbles (6) for supplying oxygen to the fix transporting box (1); a portable battery (2) for supplying power to the bubble pump (4) and compartments (10).
Patent KR-950013650-B1 (KR)
Title: Attaching cabinet of built-in kitchen device
Inventor: SATO HIROSHI
IPC: F24C15/08
Filed: 1993-09-23
Granted: 1995-11-13
Abstract: The built-in cabinet for use in the system kitchen, comprises the sliding frame(3) movable up and down on the side frame(11) of the cabinet main body(2) for stacking the kitchen utensil; coil spring(4) hanging on the side frame for supporting the sliding frame; cover(15a) for covering the coil spring(4), mounted at the side frame. The cover prevents the damage of the parts.
Patent KR-0158465-B1 (KR)
Inventor: DOUGLAS ANDREA
IPC: G10L21/0224
Filed: 1993-10-25
Granted: 1998-12-01
Abstract: 본 발명에는 전화 송수신기나붐 마이크로폰 장치 또는 그와 유사한 장치와 사용을 위한 음향 배경 잡음 감소장치가 개시되는데, 이 장치는 제1마이크로폰이 소망한 말 입력과 그 말 근처에 배경 잡음을 수신하도록 배열되고 제 2 마이크로폰이 단지 배경 잡음만을 수신하도록 배열된 제 1 및 제 2 마이크로폰을 포함하며, 상기 제 2 마이크로포으로부터의 배경 잡음은 대응 전기 신호로 변환되어 말에 대응하는 신호와 상기 제 1 마이크로폰에서 얻어진 배경 잡음에서 차감되어 사실상 말을 나타내는 신호로 된다.