baber/WOPTO huggingface dataset:
Patent KR-930008140-B1 (KR)
Title: Apparatus for treatment of waste of photoresist
Inventor: YUN MYONG-SHIK
IPC: G03F7/26
Filed: 1990-12-24
Granted: 1993-08-26
Abstract: The system comprises a coater  (12),  level-sensor  (4)  that senses waste fluid accumulation amount,  main-tank  (8)  including the waste photoresist fluid tank and the waste fluid pipe cleaning solution tank, pump (3) operating by the sensor (4) for main  tank (8) and pipe-cleaned solution tank, ball-valve  (1)  and  air  (-) operated valve (2) controlling the pump. Waste  photoresist  fluid in the process-line (a) is discharged into  main-tank  (8)  placed underground via path-B and pipe-cleaned solution in tank  (13)  is injected from the underground line (6)  to  the  process-line  (a) through path-A.
Patent KR-950000317-B1 (KR)
Inventor: NISHIMURA AKIHIRO
IPC: G11B25/06
Filed: 1990-12-27
Granted: 1995-01-13
Abstract: 내용 없음.
Patent KR-930006551-B1 (KR)
Title: Analog in-trunk circuit apparatus of exchange system
Inventor: PARK SONG-SU
IPC: H04Q3/64
Filed: 1990-12-31
Granted: 1993-07-16
Abstract: The device enables another switchboard to be matched  with  a 1-E/1-G repeat (ST switchboard), a M/T repeater (EMD  switchboard) and an OTCCESS switchboard) when the other switchboard is two wire type and also with a 1-A selector  (ST  switchboard)  when  it  is three wire type. It includes an overvoltage protecting section (1) for safeguarding  an  inputting/relaying  circuit,   a   polarity inverting section (4)  for  transmitting  the  polarity  inverting signal to another inputting/relaying circuit, and  a  filter/codec function  section  (7)  for  converting  analog  voice  signal/PCM digital signal to PCM digital signal/analog voice signal.
Patent KR-940000392-B1 (KR)
Title: Frequency circuit breaker
Inventor: YUN YONG-TAE
IPC: H04Q9/00
Filed: 1991-01-18
Granted: 1994-01-19
Abstract: The breaker comprises a core member with 3 legs where each leg extends between a top section and a bottom section of the core member. The top section and a first leg portion define a top core section and the bottom and a second leg portion define a bottom core section. A first power supply line enters the core member from one of the sides of the core member and coils around the first leg and exits from the same side of the core member to form a first coil winding. A second power supply line enters the core member from the other remaining of the sides of the core member and winds around the third leg and exists from the same side of the core member to form a second coil winding. The two powder supply lines are connected to a powder line carrier frequency generator of a home automation appliance. The breaker enables a power line carrier frequency entering the two coils from the power supply to be blocked.
Patent KR-100227988-B1 (KR)
Inventor: MAHANT-SHETTI SHIVALING S
IPC: G06F12/00
Filed: 1991-03-15
Granted: 1999-11-01
Abstract: 본 발명은 2개의 모드에 대해 데이타 메모리(202), 매립된 논리회로(206) 및 동시 통신 메모리(204)를 갖는 메모리 칩에 관한 것으로 국부 계산 모드 이외에 통상의 메모리 모드를 갖고 있다. 또한, 이러한 칩들 및 어드레스 관련 메모리 시스템의 계층 구조를 갖고 있다.
Patent KR-930011708-B1 (KR)
Inventor: CHOU LUC L
IPC: A45B25/14
Filed: 1991-07-31
Granted: 1993-12-18
Abstract: 내용 없음.
Patent KR-100195821-B1 (KR)
Inventor: NIKOLICH MILOVAN A
IPC: B25C1/08
Filed: 1991-08-13
Granted: 1999-06-15
Abstract: 본 발명은 가압 추진제를 수용하는 외부 용기, 분산성 유체를 수용하는 내부 백, 그리고 정상 폐쇄 밸브를 포함하는 형태의 탄화 수소와 같은 분산성 유체를 위한 디스펜서에 관한 것이다. 내부 백은 가장자리를 갖는 오리피스를 구비한 가요성 벽을 갖는다. 서로 스냅 끼워 맞춤될 수 있는 두 클램핑 수단은 오리피스의 가장자리에서 밸브를 내부 백에 클램프시킨다. 탄성 와셔가 오리피스 둘레에 방수 밀봉을 형성하도록 하나의 클램핑 부재와 오리피스의 가장자리 사이에서 밀접한 접촉을 이루어 내부 백 외측에 배치된다.
Patent KR-950002183-B1 (KR)
Title: Manufacturing method for semiconductor device
Inventor: HONG SUNG-U
IPC: H01L21/265
Filed: 1991-10-30
Granted: 1995-03-14
Abstract: The method uses double ion implautation processes, and includes the steps of implanting As ions at a dose of less than 1 × 1015 ions/cm2 and at an incline of 7 degrees into the silicon substrate (1), to amorphise the source and drain regious and implanting As ions at a dose of more than 1 × 1015 ions/cm2 and at an incline of zero degree into the silicon substrate (1) to form source (2) and drain (3) regions on the substrate (1), thereby preventing a shadowing effect, a lateral effect and a channeling.
Patent KR-100189849-B1 (KR)
Inventor: MA SUK-BUM
IPC: G02F1/1335
Filed: 1991-10-31
Granted: 1999-06-01
Abstract: 본 발명은 액정라이트밸브 장치를 개시한다. 
     본 발명은 액정과 이를 일측방향으로 배향시키기 위한 전극을 가진 액정라이트밸브와, 고전위전계에 의해 전자빔을 형성하여 소정의 화상을 신현하도록 된 냉음극전계방사표시패널이 일체로 형성된 것에 관한 것으로, 상기 액정이 PDLC이고 상기 냉음극전계방사표시패널의 형광막과 공통전극이 상기 액정라이트밸브의 관도전층에 형성된 것에 특징이 있으며, 이는 액정라이트밸브의 관도전층에 형성된 것에 특징이 있으며, 이는 액정라이트밸브 장치의 구조를 건단하게 할 수 있고 광이용효율을 극대화 할 수 있는 이점이 있다.
Patent KR-950013534-B1 (KR)
Title: The hole fiber membrane and manufacturing method of polysulfon
Inventor: PARK IN-SOP
IPC: B01D71/68
Filed: 1991-12-24
Granted: 1995-11-08
Abstract: Polysulfon hollow fiber membrane is prepared by spinning the raw liquid comprising polysulfon resin and water soluble polymer through by double tube type nozzle ,where the solidification value of inner solid liquid is 30-35 and the hight of spinning is 40-70 cm. In the polysulfon hollow fiber membrane, the outer surface of the membrane has compactless and porous structure; the outer part of the inner of membrane has net structure but the inner part of the inner of membrane has compact layer; the middle part of the outer surface and the inner surface of the membrane has hollow; the inner surface of the membrane has slit type pores of 0.02-0.5 micron. The outer surface of the membrane has round pores of 0.5-10 micron.
Patent KR-940001307-B1 (KR)
Title: Microorganism for producing l-lysine
Inventor: KIM SONG-JUN
IPC: C12N1/20
Filed: 1991-12-27
Granted: 1994-02-19
Abstract: A strain, Corynebacterium glutamicum, capable of growing in a L-leucine deficient medium was mutated by NTG treatment. A homoserineless mutant, producing L-lysine and having resistances of 4-azaleucine, rifampicin, was selected by a minimal medium containing L-azaleucine and rifampicin, enriched with homoserine. L-lysine was produced by fed batch fermentation using the mutant (Corynebacterium glutamicum CS13, KFCC 10750).
Patent KR-950005544-B1 (KR)
Title: Mode reading apparatus for vtr
Inventor: JANG HO-JIN
IPC: G11B15/08
Filed: 1991-12-31
Granted: 1995-05-25
Abstract: The device exclucds the contact of metal, prolongs the lifetime of VTR, and has the advantage of switch pattern variation. The device includes a rotating plate (9) which connects to a cam gear (1) in a post (7), a reflection sheet (16) attached with a white/black layer, the emmiting/receiving sensors (13)(14) which are placed on the fixed plate (8), a photo-interrupter (17), a LDE (11) and a photo TR (12), and the receiving sensor (13) which outputs Hi,Lo siganls to the SISCON.
Patent KR-950002916-B1 (KR)
Inventor: SHINOZAKI YUKUO
IPC: C04B28/10
Filed: 1991-04-24
Granted: 1995-03-28
Abstract: 내용 없음.
Patent KR-960004679-B1 (KR)
Title: Rubber composition for luminous back-rim of air-inflated tire
Inventor: PARK JE-HWAN
IPC: C08L23/16
Filed: 1992-01-16
Granted: 1996-04-11
Abstract: The rubber compsn. for luminous white-rim of air-inflated tire comprises : 5-50 PHR of liquid or solid fluorescent material, or 5-50 PHR of phosphorescent material; 1-20 PHR of luminescent material to be selected from one of heavy metals; and small amt. of halogenide as an assistant agent for luminescent.
Patent KR-100201450-B1 (KR)
Inventor: NAKAO ISAMU
IPC: G11B11/105
Filed: 1992-02-08
Granted: 1999-06-15
Abstract: 본원 발명은 광자기기록매체에 관한 것이며, 최소한 재생층(11)과 재생보조층(31)과 기록층(13)을 가진 광자기기록매체(10)의 재생층(11)이 재생보조층(31)의 큐리온도부근의 보상온도를 가지 페리자성체로 이루어지는 구성으로 함으로써, 자기적 기록피트를 고해상 재생할 수 있다.
Patent KR-0156943-B1 (KR)
Inventor: NODA KAZUO
IPC: A61K9/42
Filed: 1992-04-06
Granted: 1998-11-16
Abstract: 본 발명은 담체 : 이 담체 둘에에 형성되는, 의약 화합물 및 결합제로서의 가열-용융성 물질을 함유하는 유효성분 층 : 및 이 유효성분 층 둘레에 형성되는, 비가열-용융성 용해 조절제 및 결합제로서의 가열-용융성 물질을 함유하는 피복 층을 포함하는 서방성 약제 및 이의 제조방법에 관한 것이다. 본 발명에 따라, 유효성분 층의 형성 및 피복층의 형성이 짧은 시간내에 어떠한 용매나 건조단계를 사용하지 않고도, 동일한 장치내에서 연속적으로 수행됨으로써, 의약 화합물의 물리적 특성에 따른 적합한 용해율로 의약 화합물을 방출할 수 있는 서방성 약제가 수득된다.
Patent KR-960003358-B1 (KR)
Inventor: MITUO FUNAYAMA
IPC: H04N5/931
Filed: 1992-05-30
Granted: 1996-03-08
Abstract: 내용 없음.
Patent KR-100205472-B1 (KR)
Inventor: LEE HAN-SANG
IPC: H03M7/00
Filed: 1992-07-30
Granted: 1999-07-01
Abstract: 본 발명은 양자화 시스템에 관한 것으로서, 서브밴드의 데이터를 임계밴드의 대표값으로 감산한 후 그 값을 주기적으로 선택 전송하여 전송데이터의 비트 수를 절감하도록 하는 것이다. 
     이와 같은 본 발명은 입력 디지털 신호를 분할하여 각 직교변환 계수를 출력하는 직교변환부와, 상기 변환계수를 청감특성의 밴드인 임계밴드로 분할하여 각 밴드의 대표값을 출력하는 임계밴드 분할부와, 상기 변환계수를 임계밴드보다 더 세밀하고 가능한 등간격으로 분할하는 서브밴드 분할부와, 상기 각 서브밴드와 임계밴드의 대표값과의 차를 구하는 감산기와, 상기 감산기의 차신호에서 전송데이타를 추출하는 전송데이터 추출부와, 상기 임계밴드 분할부의 각 임계밴드의 대표값을 양자화하여 전송하는 제1양자화부와, 상기 전송데이터 추출부로부터 추출된 데이터를 양자화하여 전송하는 제2양자화부로 구성함으로써 달성되는 것이다.
Patent KR-970000359-B1 (KR)
Inventor: HIGUCHI DOYOKI
IPC: G02F1/1343
Filed: 1992-09-25
Granted: 1997-01-08
Abstract: 내용 없음.
Patent KR-950011486-B1 (KR)
Title: Remote controlling devices
Inventor: HYON KWANG-MIN
IPC: H04Q9/00
Filed: 1992-09-30
Granted: 1995-10-05
Abstract: The device consists of a demodulator which demodulates modulated signals, a modulator which modulates data, an antenna which transmits signals, a memory unit which stores paging codes, an audible sound generating unit which generates audible sounds, a remote receiving unit which receives data by remote control, a key pad which inputs the control of a user, a display unit which displays the status of display, and a central processing unit which controls and processes data.
Patent KR-950013531-B1 (KR)
Title: Natural spice and processing method of natural spice
Inventor: NAM JONG-HYON
IPC: A23L27/10
Filed: 1992-11-07
Granted: 1995-11-08
Abstract: A natural condiment is prepd. by 1) mixing licorice root 64-86g or licorice root powder and ginger or ginger powder 14-36g and pulverizing, 2)re-mixing the obtd. mixture 100g and 14-38g garlic powder, and 3)cooling the obtd. re-mixture at 0 deg. C - minus 20 deg. C for 30 min. - 5 hrs. to obtain the final product.
Patent KR-960004457-B1 (KR)
Inventor: TERUYAMA TATSUO
IPC: G06F13/28
Filed: 1992-11-10
Granted: 1996-04-06
Abstract: 내용 없음.
Patent KR-0170252-B1 (KR)
Inventor: AHN HONG-ZO
IPC: G11B20/10
Filed: 1992-11-12
Granted: 1999-10-01
Abstract: 본 발명은 재생하려는 디스크가 NTSC 방식용인지 PAL 방식용인지를 간단하게 판별하기 위한 것이다. 이를 위하여 디스크를 일정속도로 회전시키기 위한 스핀들 모터와, 상기 디스크로부터 픽업되는 영상신호를 신호처리하기 위한 영상신호처리수단을 구비한 광디스크시스템의 방송방식에 따른 디스크 판별회로에 있어서, 상기 스핀들 모터의 회전수를 검출하기 위한 회전수검출 디코더와, 상기 영상신호처리수단에서 출력되는 복합동기신호로부터 파일로트 버어스트를 분리하기 위한 필터와, 상기 필터의 출력신호를 상기 영상신호처리수단에서 출력되는 수평동기신호에 따라서 샘플하고 홀드하기 위한 샘플 홀드수단과, 상기 샘플 홀드수단의 출력신호를 직류신호로 평활한 값과 소정의 기준값을 비교하기 위한 비교수단과, 상기 회전수검출 디코더에서 PAL 방식용 디스크를 재생하기 위한 최적의 회전수를 검출한 시점부터 대기상태에 있다가 상기 비교수단에서 출력되는 신호에 의해 상기 디스크가 NTSC 방식용인지, PAL 방식용인지를 판단하기 위한 디스크 판별수단으로 구성된다. 따라서 NTSC/PAL 방식 겸용 광디스크시스템에 있어서 사용하려는 디스크가 어떤 종류인지 재생초기에 판별함으로써 빠른 시간내에 정확한 재생이 이루어지도록 하는 이점이 있다.
Patent KR-950004774-B1 (KR)
Title: Quenching method of cr steel
Inventor: SONG BOK-HAN
IPC: C21D1/18
Filed: 1992-11-17
Granted: 1995-05-10
Abstract: The Cr steel (SCr420H) includes (in wt.) 0.17˜0.23% C, 0.15˜0.35% Si, 0.55˜0.9% Mn, up to 0.03% P, up to 0.03% S and 0.85˜1.25% Cr and has a carburised or nitrided layer of above 1/4 thickness in hardened depth from the surface. The method comprises holding the Cr steel at 830 deg.C for 30 mins., conventional oil cooling up to martensite transformation start point of 350 deg.C, and acceleration cooling from that temperature with oil agitation in order to complete martensite transformation in surface and center of the steel simultaneously. The method minimizes generations of strain and residual stress criginated from heat treatment.
Patent KR-970000856-B1 (KR)
Title: Automatic transmission with oil pressure supplier at a pulling car
Inventor: KIM JAE-SOO
IPC: B60K17/10
Filed: 1992-12-02
Granted: 1997-01-20
Abstract: This transmission provides that the subsidiary oil pump(31) containing the drive gear(32) rotating, arranged on the output axis(28), which feeds the rotary power to the automatic device, is introduced and the outlet of the subsidiary oil pump(31) is connected to the outlet of the main oil pump(41) in such a method that the oil pressure is fed to the torque converter(44), thus the lubricant is fed to the transmission via the discharge conduit lines(49)(51).
Patent KR-950003364-B1 (KR)
Title: Method for filling up a contact of semiconductor device to use of a selective tungsten chemical vapor deposition process
Inventor: PARK SON-HU
IPC: C23C16/06
Filed: 1992-12-04
Granted: 1995-04-12
Abstract: The method comprises the steps of selective vapor depositing of tungsten in via contact of semiconductor device at 200-450 deg.C for 1-3 min. under 10-200 m torr, and exposing the deposited tungsten film in an air. The two steps are repeatly performed. The method prevents a selectivity loss generated in the tungsten depositing process.
Patent KR-100227670-B1 (KR)
Inventor: GO JUN-YOUNG
IPC: C03B11/00
Filed: 1992-12-21
Granted: 1999-11-01
Abstract: 유리 성형용 금형에 스티플(53)을 형성하기 위해 샌드 블라스트를 사용함에 따른 분진의 발생을 방지함과 아울러 모래에 의해 유리 성형용 금형에 발생되는 스크래치(S)를 방지하고 스티플(53)의 높이를 높게 형성하기 위하여, 직경이 0.5 1.1 정도인 강구(1)를 소정압력으로 유리 성형용 금형에 분사시킴으로써 타격 강도를 향상시켜 유리 성형용 금형에 형성되는 스티플(2)의 높이를 향상시키고 각진 형상의 모래에 의해 발생되는 스크래치(S)와 분진 발생을 방지할 수 있게 된다.
Patent KR-960006113-B1 (KR)
Title: Semiconductor capacitance type pressure sensor
Inventor: LEE SANG-SANG
IPC: H01L29/84
Filed: 1992-12-30
Granted: 1996-05-08
Abstract: A mrethod for manufacturing pressure sensor comprises: forming a silicon diaphragm(15) of a regular square on a silicon substrate(21) by photo-etching process; depositing Al layer or Au layer thereon; and forming one electrode of a capacitor by forming a metal layer only on one surface of the diaphragm(15). The formed capacitor electrode(31) has a cross shape or a star shape so as to improve nonlinear response characteristic of the silicon diaphragm. The obtained pressure sensor is useful for control of household electric appliances, automobiles, medical equipment and large scale systems.
Patent KR-0136083-B1 (KR)
Inventor: PARK SUNG-HYUN
IPC: F16H3/44
Filed: 1992-12-30
Granted: 1998-04-24
Abstract: 전진5단과 후진 1단의 변속단을 얻을 수 있도록 하기 위하여, 엔진의 동력을 전달하는 토오크 컨버터에 의해 회전하는 변속기의 입력축 회전동력을 D 레인지에서 제 1 유성기어장치로 전달하는 제 1 앞 클러치, 제 2 앞 클러치, 뒤 클러치 및 엔드 클러치를 보유하고 있으며, 제 1 유성기어장치에서 변속을 행하기 위하여 작동하는 로우 리버스브레이크 및 킥 다운 벤드 브레이크와 일방향 크러치를 포함하는 주변속부와, 상기한 주 변속부의 제 1 유성기어장치의 변속비를 증속하여 4속의 변속비를 5속으로 변환하는 제 3 브레이크와 제 2 유성기어장치를 보유하는 부변속부로 구성됨을 특징으로 하는 자동차용 5속 변속장치를 제공하므로서 연비를 향상시키고 구동성을 좋게 할 수 있다.
Patent KR-0155722-B1 (KR)
Inventor: CHUN JAE-WOOK
IPC: B25J11/00
Filed: 1992-12-31
Granted: 1998-12-15
Abstract: 본 발명은 전원차단시 대비동작을 할 수 있는 로봇시스템에 관한 것으로, 로봇시스템이 서보드라이버의 전원전압이 일정레벨이하로 떨어지는 것을 감지하여 전원인터럽트 신호를 발생하는 서보전원 감지수단과, 전원인터럽트 신호를 주제어기 및 위치제어기로 직접 전송하기 위한 전용의 전원인터럽트 라인을 더 포함하여 구성되도록 하며, 전원인터럽트 신호가 수신되는 경우 주제어기 및 위치제어기에서 소정의 대비동작을 수행하도록 한 것이다. 상기 대비동작은 서보드라이버의 전원전압이 소정레벨이하로 떨어진 후 주제어기 및 위치제어기의 전원전압이 소정레벨 이하로 떨어지기 전까지 완료되도록 한다. 
     이와 같은 기틀을 갖는 로봇시스템은 전원공급이 중단되는 경우에 발생할 수 있는 사고를 방지할 수 있는 잇점이 있다.
Patent KR-970001142-B1 (KR)
Inventor: NISHIURA YOZO
IPC: G01C19/72
Filed: 1993-01-12
Granted: 1997-01-29
Abstract: 내용 없음.
Patent KR-100298922-B1 (KR)
IPC: C07D201/02
Filed: 1993-03-25
Granted: 2001-10-22
Abstract: A process for producing a 4-substituted azetidinone derivative represented by the following general formula [III]: <CHEM> (wherein OR is a protected hydroxy group, Y is an alkyl group, an alkoxy group, a silyloxy group, a carbamoyloxy group, an amino group, a substituted or unsubstituted aromatic group or a substituted or unsubstituted heterocyclic group, and n is an integer of 0 or 1, provided that n does not represent O when Y is an alkoxy group, silyloxy group, carbamoyloxy group or amino group), characterized in that a 2-azetidinone derivative represented by the following general formula [I]: <CHEM> (wherein OR is as defined above, and X is an alkyl group or a substituted or unsubstituted aromatic group) is reacted with thiocarboxylic acid represented by the following general formula [II]:    HSCO-(CH2)n-Y   [II]   (wherein Y and n are respectively as defined above) in an organic solvent in the presence of copper compounds. The aforementioned method can shorten the production process compared with the prior method. It is also highly advantageous from an industrial point of view because it does not employ mercury salts.
Patent KR-100252607-B1 (KR)
Title: Process for the preparation of isocyanate-prepolymers and their use in the production of coating agents
Inventor: BRAHM MARTIN DR
IPC: C08G18/73
Filed: 1993-04-22
Granted: 2000-04-15
Abstract: A process for the preparation of prepolymers which have a long shelf life and contain free isocyanate groups by reacting a) paint polyisocyanates containing from 8 to 25% by weight of (cyclo)aliphatically bonded isocyanate groups with b) polyacrylate resins having a molecular weight Mn in the range from 300 to 100,000 and containing from 0.05 to 7% by weight of alcohol hydroxyl groups, in the presence of c) organic solvents and optionally d) further auxiliaries and additives, while maintaining an equivalent ratio between isocyanate groups and hydroxyl groups of from 3:1 to 40:1, where the type and mixing ratios of the starting components a) and b) conform to a value B calculated in accordance with the formula F1 + 2 valA DIVIDED valIx F2 = B,  of at most 4, where, in this formula,   F1 and F2 represent the NCO and OH functionality respectively of components a) and b), the index 1 representing the component of lower functionality, if the functionalities are non-identical, and valA/valI represents the OH/NCO equivalent ratio, based on components b), if used d) and a).
Patent KR-960007054-B1 (KR)
Title: Monitoring & playback equipment for a sighting telescope
Inventor: NAM SANG-MIN
IPC: F41G5/26
Filed: 1993-05-27
Granted: 1996-05-27
Abstract: The monitoring and playback equipment for sighting telescope includes a beam divider having an ocular part, and a connection part inserted into an ocular lens of sighting telescope; a pair of prisms which are overlapped with the beam divider to form a beam splitter divides images; and a camera for monitoring and reproduing the image.
Patent KR-960004483-B1 (KR)
Title: Granular detergent composition
Inventor: KIM DONG-KYU
IPC: C11D1/62
Filed: 1993-06-08
Granted: 1996-04-06
Abstract: This is new cleaner-softner composition. The cleaner is composed of amidoamine compd. of formula(I) 1-50wt.% , anionic or nonionic surfactant or its mixture 1-50wt.%, nonaqueous aluminosilicate 10-40wt.%, polycarboxylate 2-40wt.% and smectite clay 5-70wt.%. The above amidoamine compd. as softner can be compatible with anionic surfactant. In formula, R is C8-C22 alkyl chain such as lauryl, cetyl, stearyl, oleil and its mixture.
Patent KR-960000178-B1 (KR)
Title: Manufacturing method of phase shift mask
Inventor: HAM YOUNG-MOK
IPC: H01L21/027
Filed: 1993-06-12
Granted: 1996-01-03
Abstract: passivating a light propagation suppressing material on the quartz substrate; eliminating the parts of prescribed width of the suppressing material after passivating a sensitive film on top of the suppressing material; passivating a phase inversion material on top of whole body; etching the prescribed parts after formulating a sensitive film again.
Patent KR-960013327-B1 (KR)
Inventor: HAYAGAWA HIDEO
IPC: C02F1/46
Filed: 1993-08-04
Granted: 1996-10-04
Abstract: 내용 없음.
Patent KR-960013881-B1 (KR)
Inventor: HECKEN HANS-JUERGEN
IPC: B22D41/12
Filed: 1993-08-27
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-960016227-B1 (KR)
Title: Semiconductor metal wire forming method
Inventor: KIM HUN-DO
IPC: H01L21/3205
Filed: 1993-09-02
Granted: 1996-12-07
Abstract: The method is to form a metal wire(6) planarized with the first and the second aluminum alloy layer(6a,6b) by depositing and planarizing the second aluminum alloy layer(6b) at the high temperature of 400 - 550deg.C by increasing the temperature by flowing Ar gas into an aluminum deposition chamber, after depositing the first aluminum alloy layer(6a) at the low temperature of 50 - 100 deg.C without flowing Ar gas into the aluminum deposition chamber by moving a wafer from a sputtering apparatus into the aluminum deposition chamber in the state of high temperature and high vacuum without an exposure to the atmosphere after depositing a Ti layer(5).
Patent KR-970011319-B1 (KR)
Inventor: REIDICK HEINZ
IPC: B01J8/44
Filed: 1993-09-06
Granted: 1997-07-09
Abstract: 요약없음
Patent KR-960015879-B1 (KR)
Title: Composition for rice cooking, and the usage
Inventor: YANG JOO-HWAN
IPC: A23L33/00
Filed: 1993-10-19
Granted: 1996-11-23
Abstract: The compositions for rice cooking comprising an embryo oil of wheat is prepared by mixing 50-95% wheat embryo oil, 4.7-47.7% ricebran oil or unpolished rice oil, and 0.3% d- M-tocopherol; putting the obtd. mixt. in a soft capsule made of 0.3% gelatin and glycerin to obtain the final product.
Patent KR-960014606-B1 (KR)
Title: Linear control method of bldc
Inventor: HA INN-JOONG
IPC: H02P6/00
Filed: 1993-11-11
Granted: 1996-10-16
Abstract: In the linear control method of the BRDCM(Brussless DC Motor) using a permanent magnet as a field magnet, the method comprises the steps of: setting a generation formula at a torque when a real current follows a current instruction; setting the functional formula for making completely the linearity of the generating torque; minimizing the power which is consumed to the heat at the linear control and the wired line resistor of a fixed stick; generating the maximum torque while the motor controls completely the linear control and restricts the current; and guaranteeing the current efficiency by minimizing the differential value according to the time of the current instruction.
Patent KR-970007977-B1 (KR)
Title: Detection circuit of burn-in mode
Inventor: YANG YOUNG-HO
IPC: H01L21/66
Filed: 1993-11-18
Granted: 1997-05-19
Abstract: A burn-in mode detecting circuit includes a first reference voltage generator 1 for dividing an external voltage Vcc to generate two reference voltages BURN-REF and SG-VREF having predetermined levels, a second reference voltage generator 2 for generating a reference voltage BG-VREF having a predetermined level according to a reset signal BGRST, a voltage comparator 3 for comparing the output voltages SG-VREF and BG-VREF of the first and second reference voltage generator 1 and 2 with each other to generate a burn-in signal BURNIN, and a burn-in mode detector 4 for detecting if burn-in mode is set to an external port I/O according to the output BURNIN of the voltage comparator 3.
Patent KR-100272865-B1 (KR)
Title: Delay charge and element and detonator containing such a charge
Inventor: BOBERG TORE
IPC: C06B27/00
Filed: 1993-11-26
Granted: 2000-11-15
Abstract: A pyrotechnic delay charge for providing delays in the millisecond and second ranges, comprising the components bismuth oxide as an oxidation agent and silicon as a fuel. The invention also relates to a pyrotechnic delay element having an enclosure containing the pyrotechnical delay charge, and to a detonator having a housing, ignition means disposed at one end of the housing, a base charge of a secondary explosive disposed at the other end of the housing and the pyrotechnic delay charge disposed therebetween.