baber/WOPTO huggingface dataset:
Patent KR-930008460-B1 (KR)
Title: Method for manufacturing superconductive tape
Inventor: PARK SANG-CHOL
IPC: H01B12/00
Filed: 1989-02-25
Granted: 1993-09-04
Abstract: The  method  for  manufacturing  YBa2Cu3O7-d   system   tape comprises; (1) preparing the mixed powders of Y2O3  and  BaCO3  in planetary mill and drying them; (2) calcinating the dried  powders at 900 deg.C for 10 hours in an air and crushing them to 3-0.5 μm particle size, (3) coating the calcinated powders on the Cu-plated Ag substrate to about 30 μm thickness by diping process,  and  (4) sintering the coated substrate at 900-930 deg.C for 1 hour in  air and cooling  to  45  deg.C/hr  rate.  The  tape  has  an  improved ductility.
Patent KR-960014945-B1 (KR)
Title: Method for providing heat-resistant domain refinement of electrical steels to reduce core loss
Inventor: SALSGIVER JAMES A
IPC: C21D8/12
Filed: 1989-03-02
Granted: 1996-10-21
Abstract: A method is provided for heat resistant domain refinement of texture annealed and insulation coated grain-oriented silicon steel sheet or strip and amorphous magnetic materials by subjecting at least one surface of the steel to an electron beam treatment to produce permanent defects to effect domain refinement with narrow substantially parallel bands of treated regions separated by untreated regions substantially transverse to the direction of sheet or strip manufacture.
Patent KR-910008995-B1 (KR)
Title: Orgamic waste treating apparatus
Inventor: BRAHMS SOEREN
IPC: B01D53/78
Filed: 1989-05-03
Granted: 1991-10-26
Abstract: Organic fertiliser or livestock feed,  and  clean  water  are obtd. from organic waste e.g. sludge form sewage treatment  plant. After sepn. of the  waste  into  a  liquid  portion  and  a  solid portion, heat drying is applied to the solid portion only and  the liquid portion is purified.  In  the  apparatus  processing  time, power requirements  and  fuel  consumption   are   reduced,   and environmental pollution is avoided.
Patent KR-910009697-B1 (KR)
Title: Manufacturing process of polyacrylonitrile fiber
Inventor: MOON KYU-YEOL
IPC: D01F6/18
Filed: 1989-07-05
Granted: 1991-11-25
Abstract: A polyacrylonitrile (PAN) fiber is  produced  by  spinning  a mixed spinning soln. coagulating it in the coagulating soln. of  a solvent and a water, and winding and drawing it. The spining soln. is composed of 92.5-95 wt.% acrylonitrile copolymer obtd.  by  the copolymerization of acrylonitrile and  vinyl  monomer,  and  5-7.5 wt.% aromatic of formula -[NHR'-NH-CO-R"-CO x-[NH-R'"-CO y  [R'  = R" = R" = (a),(b),(c) or -(CH2)n-; X = Y = 0-100; n =  1-12 .  The solvent is pref. dimethylsulfoxide or sulfonic acid. The PAN fiber has a high tenacity, elasticity and a heat resistance.
Patent KR-0151132-B1 (KR)
Title: Organosilylalkyl or organosilylalkenyl compounds, process for preparing them and their use in liquid-crystalline mixtures
Inventor: HEMMERLING WOLFGANG
IPC: C09K19/40
Filed: 1989-08-12
Granted: 1998-10-15
Abstract: The novel silylalkyl or -alkenyl compounds conform to the general formula (I) <IMAGE> in which A<1>, A<2> and A<3> are aromatic or heteroaromatic molecular units such as 1,4-phenylene or pyrimidine-2,5-diyl which are linked via a single bond (where k and m are zero) or via functional groups M<1> and M<2>, such as CO-O or CH2-O; j, k, l, m and n are zero or 1 (j + l + n = 2 or 3), the radicals R<2>, R<3>, R<4> and R<5> are H or alkyl/alkenyl or cycloalkyl, the radicals R<6>, R<7> and R<8> have a comparable meaning (H); R<1> is alkyl/alkenyl or a substituent known from LC chemistry, such as an  alpha -haloalkanoic acid radical. The compounds have liquid-crystalline phases, which are in some cases broad and polymorphous.
Patent KR-930001478-B1 (KR)
Inventor: HIRAYAMA HIROMICHI
IPC: G11B15/675
Filed: 1989-08-16
Granted: 1993-02-27
Abstract: 내용 없음.
Patent KR-930004408-B1 (KR)
Inventor: TAKECHI JUNKO
IPC: G05D23/19
Filed: 1989-09-29
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-920010739-B1 (KR)
Inventor: NARUSE SHIGEO
IPC: G05D23/19
Filed: 1989-10-21
Granted: 1992-12-14
Abstract: 내용 없음.
Patent KR-0136780-B1 (KR)
Inventor: HWANG JUNG-HWAN
IPC: G11B20/00
Filed: 1989-11-18
Granted: 1998-05-15
Abstract: 내용 없슴
Patent KR-900004809-B1 (KR)
Title: Automatic bread baking machine
Inventor: OJIMA SHIN
IPC: A21C1/14
Filed: 1989-12-11
Granted: 1990-07-07
Abstract: At a determinec time prior to a preset time, water is supplied into a container (16), in which the ingredients of bread are mixed into the water by rotating a vane (19) provided in the container (16), producing dough. A fixed rod is provided in the container adjacent to and spaced from the rotary vane, and the dough is twined around the fixed rod by the rotary vane (19) and kneaded at comparatively low speed by the cooperation of the rotary vane (19) and the fixed rod (49). The dough temperature is sensed by a detector disposd in the fixed rod (49), and when the sensed temperature has reached a predetermined value, the dough kneading operation is terminated. The water is supplied into the container (16) from a water tank covered with a heat-insulating layer. An ice box is provided in the water tank, and when the ambient temperature is higher than a predetermined value, cold water is supplied to the container.
Patent KR-930004494-B1 (KR)
Inventor: MALLARD JR WILLIAM C
IPC: H04B3/46
Filed: 1988-06-24
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-920010911-B1 (KR)
Inventor: FUHRER JACK S
IPC: H04N11/06
Filed: 1988-09-09
Granted: 1992-12-21
Abstract: 내용 없음.
Patent KR-970010830-B1 (KR)
Inventor: ORVAR BJORHEDEN
IPC: B63H25/38
Filed: 1988-12-08
Granted: 1997-07-01
Abstract: 내용없음
Patent KR-960004602-B1 (KR)
Inventor: MUTOH SADAICHI
IPC: B01D19/04
Filed: 1990-01-25
Granted: 1996-04-09
Abstract: 내용 없음.
Patent KR-0151403-B1 (KR)
Title: Flue gas purification process
Inventor: JEAN-FRANCOIS VICARD
IPC: B01D53/77
Filed: 1990-02-01
Granted: 1998-10-15
Abstract: Improvement to the processes for the purification of flue gas by a wet route, in which the circuit for recycling the flue gas scrubbing liquid comprises means which make it possible to separate off the inert part of the fly ash leached by the acidic agents of the scrubbing liquid, originating in particular from the capture of the acidic contaminants of the flue gas. The leached toxic contaminants are then extracted from the scrubbing liquid by a suitable treatment of the deconcentration purge of the recycling circuit, thus making it possible to concentrate the toxic contaminants into a small volume without mixing them with the inert fraction constituting the largest part of the residues from the purification of the flue gas. 
<IMAGE>
Patent KR-920004851-B1 (KR)
Inventor: TAKAHATA SEIYA
IPC: C25D5/10
Filed: 1990-03-28
Granted: 1992-06-19
Abstract: 내용 없음.
Patent KR-920007946-B1 (KR)
Title: Memory initialization realizing method
Inventor: JONG BU-KUN
IPC: G06F12/00
Filed: 1990-04-26
Granted: 1992-09-19
Abstract: The method is to initialize memory using a software  so  that the memory is  optimally  fitted  to  characteristics  of  private branch exchange. The method  comprises  the  steps:  (A)  checking communication control boards (PPCA) of each processors and  memory capacity; (B) optimally assigning memory according to the kinds of processor; and (C) initializing memory management units  (MMU)  by setting read and write mode according to system regions. Memory is assigned to ASP maximum so that processor control block (PCB)  has maximum  subscriber  handling  capacity;  and   for   the   number translation processor, memory is assigned since  the  data  region has maximumum subscriber handling capacity.
Patent KR-950011291-B1 (KR)
Inventor: RYAN CHARLES P
IPC: G06F12/08
Filed: 1990-06-09
Granted: 1995-09-30
Abstract: 내용 없음.
Patent KR-930005137-B1 (KR)
Title: Process for the preparation of epoxy resin
Inventor: YANG CHANG-SOK
IPC: C08G59/40
Filed: 1990-06-30
Granted: 1993-06-16
Abstract: The curing agent compsn. for an epoxy resin  is  produced  by condensation-reacting an acid component  of  carboxylic  acid  and phthalic acid  with  a  base  component  of  ethylene  glycol  and neopentyl glycol, adding a trimellitic anhydride to the  reactant, and reacting the mixt. at 170-190 deg.C. The  carboxylic  acid  is pref. adipic acid, succinic acid and/or sebaic  acid.  The  curing agent   has   an   improved   softness,    anticorrosivity     and impact-resistance.
Patent KR-940001731-B1 (KR)
Inventor: IMAMURA HIROYUKI
IPC: F16H61/14
Filed: 1990-09-07
Granted: 1994-03-05
Abstract: 내용 없음.
Patent KR-950001291-B1 (KR)
Inventor: SEKIGUCHI KOJI
IPC: G11C29/00
Filed: 1990-10-19
Granted: 1995-02-15
Abstract: 내용없음.
Patent KR-960005724-B1 (KR)
Inventor: PIERRE ARMAND THOMAS
IPC: E02B17/08
Filed: 1990-10-23
Granted: 1996-05-01
Abstract: 내용 없음.
Patent KR-930009762-B1 (KR)
Title: Device and method for procdssing korean common list processing language
Inventor: LEE CHANG-YOL
Filed: 1990-11-14
Granted: 1993-10-09
Abstract: The Korean common LISP apparatus for  supporting  the  Korean program comprises a key board (1)  using  7  bit  Korean  code,  a Korean editor (2) including an  editing  buffer  (2a)  editing  an input document and  a  history  buffer  (2b)  storing  the  edited document, an input buffer (3)  of  the  common  LISP  storing  the edited document temporally and converting to 8  bit  code,  and  a main memory (4) storing the converted document and providing  them if necessary. Each function of the Korean LISP is operated at  the top level during operation, but several functions  are  stored  to the main memory automatically only by the request.
Patent KR-0148792-B1 (KR)
Inventor: KUNNAR LINDROOS
IPC: E03D11/00
Filed: 1990-12-31
Granted: 1998-10-15
Abstract: 진공 변기 구조는 하수관 내에, 효율적인 시뇨 운반을 달성하기 위해서 충분한 진공을 비치하기 위한 수단이 마련되는 하수관에 접속되는 변기로 구성된다. 
     하수관에 변기를 접속하는 통상 폐쇄된 하수도 밸브 및 변기에서 하수관으로 시뇨의 배출을 허용하도록 하수도 밸브의 작동을 제어하기 위한 제어장치가 있다. 
     또한 변기로부터 분리하여 하수관내로 공기를 들여 보내기 위한 공기 흡입구 덕트가 있다. 
     공기 흡입구 덕트를 통하여 하수관내로 공기의 흐름을 제어하기 위해서, 하수관의 효율적인 시뇨 운반을 위하여 적절한 진공하에 있을때, 하수관내 압력 변동에 응하여 그것을 작동하는 수단을 갖는 공기 흡입구 밸브가 있다. 
     그러한 압력 변동은, 변기로부터 배출되는 시뇨가, 공기 흡입구 덕트가 하수관에 접속되는 부분을 통과할 때 발생한다. 
     이러한 것은 공기 흡입구 밸브가 정확하고 확실하게 작동하는 것을 보증한다.
Patent KR-930006726-B1 (KR)
Inventor: ONIDERA YUICHI
IPC: G06F17/50
Filed: 1991-01-29
Granted: 1993-07-23
Abstract: 내용 없음.
Patent KR-950002959-B1 (KR)
Inventor: PRINCE LAWRENCE S
IPC: H01M10/0562
Filed: 1991-04-19
Granted: 1995-03-28
Abstract: 내용 없음.
Patent KR-940007421-B1 (KR)
Title: 1,2,4-triazole derivative
Inventor: HWANG KI-JUN
IPC: C07F9/6518
Filed: 1991-05-13
Granted: 1994-08-18
Abstract: This relates to a new 1,2,4-triazol deriv. of formula (I) which has powerful insecticidal effect. This triazol deriv. is made by preparing 1,2,4-triazol-3-on or its salt and esterifying with phosphor compd. In formula, R2 is methyl, phenyl or subst. phenyl gp.; R2 is phenyl, subst. phenyl, thiophen or subst. thiophen gp.; R3 is C1-C6 alkyl gp.; R4 is alkoxy, low alkoxy, phenyl, phenoxy, thiophenoxy or low alkylamine gp.; and X and Y are the same or not, each is oxygen or sulfur atom.
Patent KR-100200192-B1 (KR)
Inventor: OMURA DAKAO
IPC: B01D15/00
Filed: 1991-06-25
Granted: 1999-06-15
Abstract: 본 발명은 착색성 오염물질이 사람 혈청 알부민에 결합하기 전에 사람 혈청 알부민으로부터 착색성 오염물질을 분리시키는 단계를 포함하는, 유전자 조작 기술을 사용하여 발현시킨 사람 혈청 알부민의 착색 억제 방법에 관한 것이다.
Patent KR-940000477-B1 (KR)
Title: Binding device
Inventor: JO NAM-SON
IPC: A01G17/08
Filed: 1991-07-06
Granted: 1994-01-21
Abstract: The tape cutter prevents cut pieces from generating when tyed tape gets cut, so that it can prevents tape loss and soil pollution. The tape cutter of the horticultural tying apparatus comprises a guidance step (12a) formed around a lift pin (12) of tape pliers (11) loaded within an actuator (10); a tape pressing rod (14) positioned under a tape pressing actuator (13); a guidance protrusion (16') formed within a tape pressing device (16); a pressing protrusion (18) formed between a tying pin bender (19) and the tape pressing rod (14); a cutting blade (5).
Patent KR-940011797-B1 (KR)
Title: Method of fabricating a capacitor for semiconductor memory device
Inventor: CHON YONG-KWON
IPC: H01L27/108
Filed: 1991-10-15
Granted: 1994-12-26
Abstract: The method icludes the steps of sequentially forming an insulagting film (2), a capacitor node contact and a 1st poly-Si film (5) on an Si substrate (1), depositing an insulating film (6) as an etching stopper and a 2nd poly-Si film (7) thereon, depositing a 3rd poly-Si film (8) without doping thereon, forming an uneven surface on the film (8), forming an oxide film (9) thereon, etching-back the film (9) to retain the oxide film between the poly-Si particles, etching-back the poly-Si up to the etching stopper depth to use the residual oxide film as a mask, and selectively removing the etch stopper to deposit a 4th poly-Si film (10) to connect between the node poly-Si portions and them to the layer (5). The capacitor node surface is uniformly formed to increase the effective size of the capacitor.
Patent KR-940003077-B1 (KR)
Title: Alarm system for stealing of car
Inventor: LEE SANG-MUN
IPC: G08B13/00
Filed: 1991-10-17
Granted: 1994-04-13
Abstract: The system is installed on the car without any damage to the car to improve the reliability of operation. The system includes an antenna (1), a high freguency amplifying circuit (2), a tuning circuit (3), a freguency modulator (4), an intermediate frequency amplifying circuit (5), a decoder (6), a horn driver (7) which inputs the signal of a detecting sensor (8), a signal amplifier (9), a schimit trigger (10), an alarm horn (11) which operates by the output of the horn driver (7), a tone decoder (12) which connects the output of the schimit trigger (10) and the decoder (6), a switching unit (13), a source line (14), a detector and alarm unit (15), a tone decoder (16), a receiver and an alarming unit (17), and a signal amplifier (18).
Patent KR-930012157-B1 (KR)
Title: Disk clamping device of optical disk player
Inventor: KIM CHANG-SU
IPC: G11B17/04
Filed: 1991-11-12
Granted: 1993-12-24
Abstract: This system provides a  sufficient  pressing  power  for  the needed drive without unnecessary load on the drive mechanism. This system consists of a cam section (13) which rotates according to a drive means (14), a shaft holder (16)  which  slides  on  the  cam section, a rotating shaft (11) which  is  driven  by  a  brushless motor (12) and connected to the turn table (10) and a plotter (2), which compresses the disk (D).
Patent KR-960014846-B1 (KR)
Inventor: TANAKA YOSIO
IPC: A23K1/16
Filed: 1991-11-26
Granted: 1996-10-21
Abstract: 내용없음.
Patent KR-100193802-B1 (KR)
IPC: C12R1/05
Filed: 1991-04-18
Granted: 1999-06-15
Abstract: New mutant  beta -lactam acylases are provided exhibiting altered substrate specificities. These  beta -lactam acylases are obtained by expression of a gene encoding said  beta -lactam acylase and having an amino acid sequence which differs at least in one amino acid from the wild-type  beta -lactam acylase.
Patent KR-0137010-B1 (KR)
Title: Rail fastening device on the concrete slab
Inventor: VANOTTI GERALD
IPC: E01B9/68
Filed: 1992-02-01
Granted: 1998-05-15
Abstract: Device for fixing a rail (6) onto a concrete slab (7) comprising a metal bearing plate (2) fixed onto a metal base (1) with the interposition of a resilient sleeper-pad (3), by means of clamps (4, 5) which are tensioned by rotation on an inclined plane (18, 19) and which simultaneously fix the rail onto the metal bearing plate (2) and the metal bearing plate onto the base (1). The fixing is thus carried out with a minimum of parts. According to a preferred embodiment, the clamps bear on posts (14, 15) of the base. <IMAGE>
Patent KR-100233762-B1 (KR)
Inventor: AKAGIR IGENJO
IPC: G10L19/035
Filed: 1992-03-25
Granted: 1999-12-01
Abstract: FFT(고속 푸리에 변환)회로(13), (14), (15)에서의 주파수축상의 스펙틀 신호를 임계 대역마다 분할하고 각 임계 대역마다 마스킹을 고려한 허용 잡음을 구하고 이 허용 잡음과 최소 가청 커브 발생 회로(32)에서의 최소가청 커브를 비교기 (35)로 비교한다. 최소가청 커브쪽이 클때는 이것을 허용 잡음으로 하고, 해당 임계 대역을 더욱 작은 대역으로 분할해서 비트 할당을 행함과 더불어 플래그를 세운다. 
     ＜효과＞ 보조적인 정보를 증가함이 없고 정확한 허용 잡음 레벨을 얻을 수 있다.
Patent KR-960008082-B1 (KR)
Title: Ink compounds for thermal transfer
Inventor: YU SANG-HYUN
IPC: B41M5/00
Filed: 1992-04-01
Granted: 1996-06-19
Abstract: The ink composition includes of 60-95 wt% acrylpolymer whose number average molecular weight is 100-500 and whose molecular weight distribution is 1.00-1.20, organic solvent and pigment. The acrylpolymer is a homopolymer of methylmetacrylate, ethylmetacrylate, methylacrylate or ethylacrylate, or copolymer of methylmetacrylate, normalcrylate or allymetacrylate. The ink can be used on a variety of copying materials such as paper, polyester, acryl, polypropylene, and nylon polyvinylene chloride.
Patent KR-0147040-B1 (KR)
Inventor: KOO YANG-MO
IPC: H01F7/06
Filed: 1992-04-13
Granted: 1998-09-15
Abstract: 본 발명은 방사광 가속기에서 가속되는 각 전자의 운동량 차이에 따른 불안정성을 보정하는데 적합한 6극 전자석에 관한 것으로, 6극 전자석은 제한된 자극폭에 대해 균일하며, 충분한 자장 유효범위를 제공하도록, 코어의 자극을 이루는 돌출부와 말단부가 그의 중심에 소정의 반경을 갖는 중앙 원호부(72)와, 상기 말단부의 양측면에 상기 중앙 원호부(72)보다 작은 반경을 가진 제1및 제2원호부(71)및 (73)을 포함하며, 중앙을 통과하는 중심선(C 1 )에 대해 수평한 제1평탄부(62)와, 상기 중심선 방향으로 소정 각도로 경사진 제1테이퍼부(63)를, 타측면이 상기 제평탄부(62)와는 평행하며, 상기 제1평탄부(62)보다 작은 길이를 가진 제2평탄부(64)와, 상기 제1테이퍼부(63)보다 더 큰 길이를 가진 제2테이퍼(65)부를 구비하고, 자석의 품질을 높이기 위해 코어를 이루는 철편의 화학적 성분이 제한된다.
Patent KR-0138139-B1 (KR)
Inventor: KWON SANG-CHOL
IPC: B41J2/315
Filed: 1992-05-09
Granted: 1998-05-15
Abstract: 발열헤드를 통해 통전인자표현을 행하는 프린터기기에 있어서 발열소자(TPH)의각 저항의 편차를 보상할 수 있는 프린터장치가 기술되어 있다.  본 발명은 신호입력원으로 부터 복합영상신호를 유입하여 파인단위로 미리 설정된 계조값과 계조비교후 발열체로 구성된 발열소자(TPH)에 통전인자표현을 행하는 프린터장치에 있어서, TPH의 발열체의 편차를 보상하기 위한 발열체 보정부를 구비하며, 이 발열체 보정부는 각 저항의 편차에 대하여 발열체의 저항과 인가되는 전압의 자승비에 인가시간을 승산한 값으로 결정되는 발열에너지에 의해 각 저항이 이 발열에너지가 일정하도록 보정값을 계산하여 계조별로 저장되어있는 메모리로 구성된다. 
     따라서, 본 발명은 TPH의 각 저항의 편차에 대하여 보정값이 저장된 메모리를 사용하여 보정을 행하여 계조별로 각 저항이 일정한 에너지로 표현하므로서 선명한 화상을 표현할 수 있다.
Patent KR-0132286-B1 (KR)
Inventor: MITSUTANI YOSHISADA
IPC: G06Q50/00
Filed: 1992-06-12
Granted: 1998-04-11
Abstract: 운전자에 대해서, 보기쉽고 용이하게 현재위치등을 인식할 수 있는 지도를 제공하는 장치를 얻는다. 제어수단(3A)는, 현재위치 방위검출수단(1)의 출력에 근거해서 차량이 현재 존재하는 도로를 결정하고, 그 도로를 포함하는 복수의 도로 데이터를 지도정보 기억수단(2)로부터 빼낸다. 그리고, 도로 데이터중에 존재하는 각  도로의 시점 및 종점의 좌표를 표시화면에 있어서 좌표로 변환한다. 또다시, 그들의 좌표와 시점 및 종점간을 직선으로 연결하는 지시와를 데포로메 지도작성수단(4)에 부여한다.
Patent KR-100239227-B1 (KR)
Title: Production of bis(fluoromethyl)ether and difluoromethane
Inventor: BUTCHER JANE LESLEY
IPC: C07C17/361
Filed: 1992-06-13
Granted: 2000-01-15
Abstract: A composition comprising bis(fluoromethyl)ether and less than an equimolar amount of water, a process for the production of the composition comprising contacting formaldehyde with hydrogen fluoride and separating at least some of the by-product water from bis(fluoromethyl)ether, and use of the composition for the production of difluoromethane.
Patent KR-950001421-B1 (KR)
Title: Inner circuit for oil vending machine
Inventor: PARK HAE-DOK
IPC: G07F15/00
Filed: 1992-07-04
Granted: 1995-02-24
Abstract: The vendor for operating with the cash includes a pump (90) pumping oil from a tank (80), a nozzle switch (100) switching on/off the oil supplied through a hose (4), an electronic accumulator (70) displaying the accumulated price corresponding to the supplied oil, a cash identifier (10) identifying the input cash, an analyzer (20) analyzing the cash data like a cash size, form, length, special ink, and radiating wave length etc. supplied from the identifier, a controller (30) comparing the supplied data with the reference stored in a ROM, an escrow (40) receiving or returning the temporarily stored cash with signal of the controller, and a solenoid valve (60) controlling the supplied oil with signal of the controller.
Patent KR-920007558-B1 (KR)
Title: Modified phosphoramidite process for the production of modified nucleic acids
Inventor: SELIGER HAINZ H
IPC: C07H21/00
Filed: 1992-07-13
Granted: 1992-09-07
Abstract: The invention relates to a modified phosphoramidite process for the synthesis of nucleotide sequences. It is possible by using a modified nucleoside phosphoramidite to prepare nucleotide sequences which have a modified phosphate residue.
Patent KR-960004687-B1 (KR)
Inventor: AIKAWA YOSHIHIKO
IPC: D21B1/32
Filed: 1992-08-28
Granted: 1996-04-11
Abstract: 내용 없음.
Patent KR-950005363-B1 (KR)
Inventor: FUJII TAISKE
IPC: B66F9/04
Filed: 1992-10-23
Granted: 1995-05-23
Abstract: 내용 없음.
Patent KR-960016134-B1 (KR)
Title: Production process of monascus pigments by using microorganism
Inventor: KIM JOON-SUNG
IPC: C09B61/00
Filed: 1992-10-26
Granted: 1996-12-04
Abstract: The Monascus pigments are prepared by cultivating Monascus species in the medium containing carbon source and nitrogen source. The above Monascus species is particularly Monascus anka 732Y3(KCCM10014) and the medium is particularly a pigments producing medium containing 5-11wt.% powdered rice as carbon source.
Patent KR-100227304-B1 (KR)
Title: Process for the preparation of the lactone of 1r, cis 2,2-dimethyl-3-formyl-cyclopropane-1-carboxylic acid
Inventor: BHATNAGAR NEERJA
IPC: C07D307/32
Filed: 1992-11-07
Granted: 1999-11-01
Abstract: The invention relates to the preparation of the compound (I): 
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 by a process according to which the compound (II): 
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 is treated with a halogen and the halogenated compound obtained is then subjected to the action of a basic agent to produce the compound (IV'): 
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 which is treated with an oxidising agent. 
<??>The invention also relates to the new intermediates obtained.
Patent KR-950012738-B1 (KR)
Title: Method of making a tungsten contact plug supply to semiconductor device
Inventor: HWANG SONG-BO
IPC: H01L21/768
Filed: 1992-12-10
Granted: 1995-10-20
Abstract: forming an insulating film on a semiconductor substrate under a predetermined structure where a conduction layer of pattern is formed; removing the insulating film formed on the top side of a portion in which a contact hole is formed to thereby form the contact hole; sequentially forming a blanket tungsten layer and a tungsten core production layer to thereby fill the contact hole with the blanket tungsten layer and the tungsten core production layer, in which the blanket tungsten layer is positioned at an uppermost layer; sequentially removing the blanket tungsten layer and the tungsten core production layer in a blanket etching method to expose the upper side surface of the insulating film; and forming a contact plug in the blanket tungsten layer and the tungsten core production layer pattern which fills the contact hole.
Patent KR-960004019-B1 (KR)
Title: Method for solubilization of nimodipine
Inventor: BAEK WOO-HYUN
IPC: A61K31/44
Filed: 1992-12-10
Granted: 1996-03-25
Abstract: The solubilizing method of a nimodipine is characterized by dissolving the nimodipine into an ethanol, and adding the solution to a mixed solution of a polyethylene glycol 400, a sodium citrate, a citric anhydride and a distilled water for an injection. The solubilized solution is composed of 0.02˜0.1wt.% nimodipine, 15˜23wt.% ethanol, 15˜20wt.% polyethylene glycol 400, 0.1˜0.5wt.% sodium citrate, 0.01˜0.05wt.% citric anhydride and 60˜80wt.% distilled water. The solubilized nimodipine is used in the treatment of a hypertension having a calcium antagonism.
Patent KR-960006939-B1 (KR)
Title: Apparatus for controlling remotely a tunnel light
Inventor: KANG SOO-JA
IPC: G08C15/00
Filed: 1992-12-14
Granted: 1996-05-25
Abstract: The apparatus comprises a main and a subcontrollers for controlling lighting in the inside of tunnel in response to the lighting of the outside thereof; a detection unit for detecting lighting information; a conversion unit for converting an input control signal into a digital signal; a drive unit for driving the tunnel; and a display unit for displaying an operation state. The apparatus is characterized in that the subcontroller performs a consecutive control operation instead of the main controller being out of work, and in that the subcontroller also manually performs the control operation through a real time control from the main controller, and controls a manual operating unit.