baber/WOPTO huggingface dataset:
Patent KR-910001990-B1 (KR)
Title: Process for the manufacture of a lysine-containing concentrate
Inventor: ROUICE NOEL
IPC: A23K1/16
Filed: 1984-03-02
Granted: 1991-03-30
Abstract: 1. Process for preparing an animal feed composition containing between 35 and 48 %, expressed as base, of lysine in the form of sulphate, which is solid and stable, characterized in that the microorganism which produces lysine is cultured in a medium which contains at least one source of assimilable carbon, chosen from glucose, sucrose, starch hydrolysates and products which introduce an assimilable carbon-and-oxygen containing substance, such that the ratio by weight fermentable matter/total dry matter is greater than 80 %, with the exclusion of acetic acid used alone or in a mixture, and a source of assimilable mitrogen, while maintaining the concentration of the carbon source at between 5 and 15 g/litre and the concentration of ammonium ions at between 1 and 5 g/litre, working at a pH in the region of 7.3 and salifying the lysine in the form of sulphate as it is formed, to obtain a fermentation must containing 10 to 20 % by weight of dry extract which is concentrated to a content of dry extract of between 50 and 70 %, and the concentrate obtained is then dehydrated and the composition isolated.
Patent KR-910003217-B1 (KR)
Inventor: OONUGI NOBUDA
IPC: G11B7/126
Filed: 1984-03-09
Granted: 1991-05-22
Abstract: 내용 없음.
Patent KR-910009105-B1 (KR)
Inventor: DAVIES DAVID H
IPC: G11B7/24
Filed: 1984-03-14
Granted: 1991-10-28
Abstract: 내용 없음.
Patent KR-930004343-B1 (KR)
Inventor: CHEN JOHN Y
IPC: H01L21/322
Filed: 1984-09-08
Granted: 1993-05-26
Abstract: 내용 없음.
Patent KR-900004464-B1 (KR)
Title: Cassette eject mechanism for cassette deck
Inventor: ISAKI MIKIO
IPC: G11B15/675
Filed: 1984-10-06
Granted: 1990-06-28
Abstract: The starting mechanism for an ejection mechanism is for a cassette tape deck, particularly, a compact cassette deck which may be used for automotive application and which is automatically operated in response to stopping of rotation of a reel unit of the cassette deck. The mechanism includes a rotating cam rotated by a reel unit drive motor, a power lever mounted to be reciprocal in a predetermined direction, a sensing arm for operating reciprocally the power lever when the reel unit stops rotating, and an additional mean for returning the power lever when the rotating cam is disconnected with the sensing arm.
Patent KR-900007176-B1 (KR)
Title: Multi-state signal monitor circuit
Inventor: NOZUE YOSHIHIRO
IPC: H04L27/34
Filed: 1985-05-03
Granted: 1990-09-29
Abstract: An antenna (112) is coupled via a receiver (113) to a hybrid junction (114) dividing incoming signal between phase and quadrature channel mixers (117,118) which operate on regenerated carriers (116) from a 90 deg. hybrid (115). Demodulated four-valve signals are equalised (119) and discriminated by A/D converters (120,121) into four and two bits respectively. The pseudo-error rate measurement circuit (122) recognises a pseudo-error when the less significant bits (B2,B3) of the phase channel show a specified range separated. from the quantisation levels of the multistate signal. The frequency of detection of values in this range is considred as the pseudoerror rate.
Patent KR-910009621-B1 (KR)
Inventor: HONDA AKIRA
IPC: B22D11/14
Filed: 1985-05-20
Granted: 1991-11-23
Abstract: 내용 없음.
Patent KR-890003645-B1 (KR)
Title: Method of controlling an edging opening in a rolling mill
Inventor: TSUKAMOTO HIDEHIKO
IPC: B21B13/06
Filed: 1985-05-30
Granted: 1989-09-29
Abstract: The width of plate to be passed through a rolling mill is controlled by edge rolling between vertical rolls to swell the edges to a 'dogbone' profile, subsequently flattened between horizontal rolls, to produce the required width.  The width distribution along the length of the plate is measured at the entry of the edge rolls.  This value is combined with a target width deviation of the rolled material at the outlet from the horizontal rolls, and a predetermined pass schedule to calculation optimum edging opening quantity distribution.  The calculated results are fed to an edging opening setting unit for the feed forward control.
Patent KR-900005746-B1 (KR)
Title: Developing device in copier
Inventor: DACHIBANA NAZEUKI
IPC: G03G15/09
Filed: 1985-07-02
Granted: 1990-08-09
Abstract: A first developing roller (20) is arranged to hold a red developing agent (DA) on its surface, and is part of a first developing unit (22). A doctor blade (27) provides a sliding contact between a magnetic brush on the surface of the roller and the photo-sensitive drum. A sleeve (33) is provided around a magnetic roll (32) having five magnetic poles (34A-34E), to form the first roller. The sleeve is caused to rotate clockwise by a first driving mechanism (35A). The lower developing unit (23) provides a black developing agent (DB) which is carried by the second developing roller (21). The rotational sleeve (45) of the second roller is caused to rotate anti-clockwise by the second driving mechanism (35B).
Patent KR-940000733-B1 (KR)
Title: Gas refrigeration method
Inventor: MARSHALL JOHN
IPC: F25J1/02
Filed: 1985-07-20
Granted: 1994-01-28
Abstract: In a method of liquefying a permanent gas, such as nitrogen, refrigeration is provided for the permanent gas by one or more working fluid cycles 81 and 89 in which work expanded working fluid is brought into heat exchange relationship with the permanent gas stream at temperatures above the critical temperature of the permanent gas, and a working fluid cycle 77 in which work expanded working fluid is brought into heat exchange relationship with the permanent gas stream at a temperature below the critical temperature of the permanent gas. The outlet pressure of the turbine 78 is at least 10 atmopsheres and preferably from 12 to 20 atmospheres. By selecting such a high outlet pressure for the turbine 78 and for the turbine of any other working fluid cycle operating at below the critical temperature of the permanent gas, the thermodynamic efficiency of such working fluid cycles may be increased by virtue of the relatively high specific heat that the working fluid has at such pressure.
Patent KR-900002196-B1 (KR)
Title: Highly abrasive resistant material and grinding roll surfaced therewith and method of coating therewith
Inventor: RANKIN ARTHUR L SR
IPC: B22F1/00
Filed: 1985-12-03
Granted: 1990-04-04
Abstract: A grinding roll for use in a bowl mill comprises at least an external surface formed of a highly abrasive resistant alloy having a composition (in wt.%) of 4.0-6.0% Carbon; 3.0-14.0% Manganese; 1.0- 2.5% Silicon; 15.0-30.0% Chromium; and 4.0-6.0% Molybdenum; with 0.5- 2.0% Boron being added thereto, the balance being iron and unavoidable impurities.
Patent KR-940002048-B1 (KR)
Inventor: BALLANTYNE W JOHN
IPC: B65G54/02
Filed: 1985-12-31
Granted: 1994-03-16
Abstract: 내용 없음.
Patent KR-880002675-B1 (KR)
Inventor: HO SANG-CHOL
IPC: A63H11/00
Filed: 1986-02-17
Granted: 1988-12-20
Abstract: 내용 없음.
Patent KR-950003442-B1 (KR)
Inventor: SUGIOKA TAKAMI
IPC: B65H63/00
Filed: 1986-03-28
Granted: 1995-04-13
Abstract: 내용 없음.
Patent KR-930004040-B1 (KR)
Inventor: MULDER DOUGLAS C
IPC: B05B7/14
Filed: 1986-05-08
Granted: 1993-05-19
Abstract: 내용 없음.
Patent KR-930011605-B1 (KR)
Inventor: PICK FRANTZ
IPC: H03H3/02
Filed: 1986-06-05
Granted: 1993-12-13
Abstract: 내용 없음.
Patent KR-890001435-B1 (KR)
Title: Electric source switching transister of protecting circuit
Inventor: KIM CHONG-SOO
IPC: H02H3/08
Filed: 1986-07-03
Granted: 1989-05-03
Abstract: The circuit for protecting the switching power transistor comprises a rectifier (1), a photo coupler (2), NOR gates (I1-2, NOR1-2), complementary type transistors (Q1-2), and a switching power transistor (Q3).  In abnormal state, the switching power transistor (Q3) is only turned on during the delay time constant determined by R4 and C2 and turned off soon even when the turnedon signal is applied to (a) and (B). so that the switching power transistor is protected against the overvoltage.
Patent KR-900005965-B1 (KR)
Title: Impingement and steam oven apparatus for preparing products
Inventor: BRATTON RONALD E
IPC: A23L5/10
Filed: 1986-12-09
Granted: 1990-08-18
Abstract: The food preparation device includes a cooking chamber and a portion supporting a food product in the chamber. An air impinging unit in the chamber forms a number of columnated jets of heated air and impinges the heated air jets against discrete points of a food product. Jets of stream are caused to impinge on the food product. The steam impinging unit is disposed above the food product support and the gas impingement unit is disposed below the support. The steam impinging unit comprises a number of tubes above the food product.
Patent KR-910009854-B1 (KR)
Inventor: KANDA SHUHEI
IPC: H04N9/877
Filed: 1987-03-26
Granted: 1991-11-30
Abstract: 내용 없음.
Patent KR-910000511-B1 (KR)
Inventor: KUWABARA YOUHEI
IPC: B23H3/02
Filed: 1987-10-29
Granted: 1991-01-26
Abstract: 내용 없음.
Patent KR-930002094-B1 (KR)
Inventor: TERUO ASAOKA
IPC: B23H3/02
Filed: 1987-12-26
Granted: 1993-03-26
Abstract: 내용 없음.
Patent KR-910006077-B1 (KR)
Inventor: TOMODA MARUHISHA
IPC: G11B27/34
Filed: 1988-09-01
Granted: 1991-08-12
Abstract: 내용 없음.
Patent KR-920002571-B1 (KR)
Inventor: SEKIZAWA TOSHIHIKO
IPC: G06F15/177
Filed: 1988-12-16
Granted: 1992-03-30
Abstract: 내용 없음.
Patent KR-960010793-B1 (KR)
Inventor: BATIST JACOBUS NICOLAAS MARIA
IPC: C07J3/00
Filed: 1987-10-09
Granted: 1996-08-08
Abstract: 내용 없음.
Patent KR-920002378-B1 (KR)
Inventor: FINTEL WILLIAM A
IPC: C09D7/80
Filed: 1989-04-24
Granted: 1992-03-23
Abstract: 내용 없음.
Patent KR-920003131-B1 (KR)
Title: Picking method of fibroid material from ground-cherrys
Inventor: BARK GYE-CHANG
IPC: D01B1/10
Filed: 1989-05-20
Granted: 1992-04-20
Abstract: In  extracting  fibrous  materials  from   physalis,   shile maintaining natural characteristics of it, which can  be  used  as base materials of accessories  decorating  human  attires,  rooms, etc., 10 % caustic soda per weight of pure water is added  to  the pure water and agitated. Natural physalis is added to the agitated mixture, heated at 100 deg.C for 10-20 minutes, rubbed, washed  by clean water and dried. The extracted fibrous materials are usually electro-deposited to make various accessories with a good  natural feel.
Patent KR-910005443-B1 (KR)
Title: Driving apparatus for camera
Inventor: SUH JAE-KYUNG
IPC: G03B9/00
Filed: 1989-05-26
Granted: 1991-07-29
Abstract: The system includes a small reversible motor for  opening  or closing the shutter plate; CPU for controlling the shutter openign accoridng to photometric signal from the object; a final gear  and speed reducing gears meshed with the  revesible  motor;  detecting means for detecting the opening/closing position  of  the  shutter plate; a pulse generating switch means for generating the rotation signal from the reversible motor. The CPU receives the photometric signal and positioning  signal  of  the  shutter  plate  from  the detecting means, and orders command for driving the motor  to  the motor controller. The number of rotation of  reversible  motor  is counted, after pulse controller having pulse  a  generator  inputs rotation signal of the motor from the switch means to CPU.
Patent KR-950007526-B1 (KR)
Inventor: KIKUCHI YUTAKA
IPC: G03G15/32
Filed: 1989-06-17
Granted: 1995-07-11
Abstract: 내용 없음.
Patent KR-0138118-B1 (KR)
Inventor: WATANABE HARUO
IPC: G03G15/06
Filed: 1989-06-26
Granted: 1998-06-15
Abstract: 내용 없음
Patent KR-920000260-B1 (KR)
Title: El device
Inventor: SUH SEUNG-JEONG
IPC: H05B33/14
Filed: 1989-06-27
Granted: 1992-01-10
Abstract: NBR (acrylonitrile-butadiene rubber) is used  as  the  binder for binding a plurality of  high  permitivity  dielectric  layers. This material has not been in use so far, although it is  high  in its dielectric constant, and is low in its price. The contents  of acrylonitrile and butadiene can be arbitrarily varied, so  that  a desired dielectric constant can be obtained in an easy manner.
Patent KR-920004332-B1 (KR)
Inventor: HAGINO HIDEYUKI
IPC: H04N9/455
Filed: 1989-06-29
Granted: 1992-06-01
Abstract: 내용 없음.
Patent KR-920005604-B1 (KR)
Title: Input apparatus of auto-cooking data for microcomputer of electronic range
Inventor: CHOE JIN-KYU
IPC: G06F3/03
Filed: 1989-08-01
Granted: 1992-07-09
Abstract: A microprocessor (1) compares inputted data with a  reference data, and outputs control signals  through  its  output  terminals (P1-Pk). A decoder (2) generates signals for selecting  one  of  n output terminals (D1-D2) by the  output  control  signals  of  the microprocessor (1). A switching  circuit  (3)  selects  one  of  n resistors (R1-Rn) by the output  of  the  decoder  (2).  With  the apparatus, a re-programming and a re-masking are not required when the automatic cooking data is to be changed, resulting  in  sawing developing cost and period.
Patent KR-940000078-B1 (KR)
Inventor: JIGA MINORU
IPC: C08G75/0222
Filed: 1989-08-30
Granted: 1994-01-05
Abstract: 내용 없음.
Patent KR-930007725-B1 (KR)
Inventor: YOSHINO MASATO
IPC: B60T8/58
Filed: 1989-10-10
Granted: 1993-08-18
Abstract: 내용 없음.
Patent KR-930004664-B1 (KR)
Inventor: SERIJAWA YUKIO
IPC: F04B35/01
Filed: 1989-12-01
Granted: 1993-06-02
Abstract: 내용 없음.
Patent KR-930006044-B1 (KR)
Inventor: SWARS HELMUT
IPC: B21D26/045
Filed: 1989-12-16
Granted: 1993-07-03
Abstract: 내용 없음.
Patent KR-920004639-B1 (KR)
Inventor: NISHIYAMA EIICHI
IPC: H01J9/44
Filed: 1989-02-17
Granted: 1992-06-12
Abstract: 내용 없음.
Patent KR-970005031-B1 (KR)
Inventor: MAXWELL WILLIAM B
IPC: H01J37/06
Filed: 1988-05-17
Granted: 1997-04-11
Abstract: 내용없음.
Patent KR-960014557-B1 (KR)
Title: Modified styrenic polymer, composition including it and process thereof
Inventor: AKKAPEDDI MURALI KRISHNA
IPC: C08L51/06
Filed: 1988-07-29
Granted: 1996-10-16
Abstract: A modified styrenic polymer is described, which comprises the reaction product of said polymer with an ethylenically unsaturated grafting agent having the formula:   <IMAGE>   wherein one to three of R1, R2, R3 and R4 are moieties containing reactive groups selected from carboxylic acid, acid anhydride, acid amide, imido, carboxylic ester, amino, hydroxy, epoxy, isocyanate, carbamate, carbamoyl lactam, acyl lactam, pyridyl, 1,3-oxazoline, 1,3 oxazine, oxazolone, oxazinones, and any derivatives, combinations and mixtures thereof; and wherein the remaining one to three of R1, R2, R3 and R4 are H or a hydrocarbon radical of from about 1 to about 20 carbon atoms; said modified styrenic polymer containing said reactive groups as pendant reactive functionalities. The claimed composition comprises: (A) A preblend of maleated ABS and a functionalized EP rubber and (B) a polyamide with reactive end groups.
Patent KR-0140696-B1 (KR)
Inventor: SEIDEN PAUL
IPC: A23L33/20
Filed: 1990-03-27
Granted: 1998-06-01
Abstract: 내용없음
Patent KR-930011072-B1 (KR)
Title: Detergent, dispersant and anti-rust additive for fuels and lubricating oil
Inventor: KOCH PAOLO
IPC: C10L1/224
Filed: 1990-04-19
Granted: 1993-11-20
Abstract: An additive for fuels and lubricating oils with detergent, dispersant and anti-rust properties is described, consisting essentially of the product of condensing a mixture of alkenylsuccinic acids or anhydrides of formula (I) <CHEM> where m and n, mutually independently, represent 0 or a whole number between 1 and 10 and are such that their sum is 9 or 10, and  @R is @O or (-OH, -OH),  with triethylenetetramine of formula (II) H2N-(CH2-CH2-NH)3-H      (II)
Patent KR-970007301-B1 (KR)
Inventor: KANEKO KYOICHI
IPC: A01K89/027
Filed: 1990-07-07
Granted: 1997-05-07
Abstract: 내용없음
Patent KR-970005123-B1 (KR)
Inventor: IZKIRO KAZHISA
IPC: H04B1/16
Filed: 1990-07-16
Granted: 1997-04-12
Abstract: 내용 없음.
Patent KR-950000525-B1 (KR)
Inventor: DRAKE CHARLES E
IPC: H03K17/04
Filed: 1990-09-10
Granted: 1995-01-24
Abstract: 내용 없음.
Patent KR-100195850-B1 (KR)
Inventor: GO HISAO
IPC: G02B6/42
Filed: 1990-09-26
Granted: 1999-06-15
Abstract: 광 서브-모듈은 최소한 하나의 광 접속기와; 상기 광 접속기에 고정되는 최소한 하나의 광 작동 소자와; 상기 광 작동 소자에 접속되는 전자 회로부를 구성하는 전자 회로 부품과; 상기 전자 회로 부품을 지지하는 기판과; 전자 회로부에 연결되는 내부 리드와, 외부 리드로 구성되는 리드핀과; 상기 리드핀의 외부 리드와 상기 광 접속기 일단을 제외한, 상기 광 접속기, 상기 광 작동 소자, 상기 전자 회로 부품, 상기 기판 및 상기 리드핀을 몸체로 유지하는 성형 수지 부재를 포함하고 있다. 광 모듈은 성형 수지 부재에 고정되도록 최소한 하나의 광 접속기가 삽입되는 제1 조립부와, 상기 광 접속기내에 삽입될 상기 광섬유의 일단을 유지하는 광 플러그가 조립되는 제2 조립부를 구비하는 성형된 리셉터클과, 서브-모듈을 포함하며, 상기 제2 조립부는 상기 제1 조립부와 연통된다. 상기 광 서브-모듈은 트랜스퍼 성형을 통해 형성된다.
Patent KR-930011545-B1 (KR)
Title: Method of fabricating for stacked capacitor cell
Inventor: KIM HONG-SON
IPC: H01L27/108
Filed: 1990-10-13
Granted: 1993-12-10
Abstract: The capacitor of  a  semiconductor  device  is  mfd.  by  (a) forming a transistor, consisting of a gate insulating film (3),  a gate polysilicon (4), a gate cap oxide film (5), a  gate  sidewall oxide film (6) and a first and  second  impurity  region,  on  the semiconductor substrate (1), (b) forming a bit line  (7),  forming an insulating film (8) on the whole surface, forming a first plate polysilicon layer (9) on the film (8) and patterning the layer (9) to form a first plate electrode, (c) forming  a  first  dielectric film (10) and a first storage polysilicon layer (11) on the  whole surface, selectively etching the layer (11) and the  films  (8,10) to form a buried contact, forming  a  second  storage  polysilicon layer (11a) and patterning a storage node region,  (d)  forming  a second dielectric film (10a) and a second polysilicon  layer  (9a) and exposing  the  electrode,  and  (e)  forming  a  third  plate polysilicon layer (12), an insulating  layer  (13),  a  flattening layer (14) and a metal wiring (15) on the whole surface.
Patent KR-0178513-B1 (KR)
Inventor: PELLERITE MARK J
IPC: C09J7/02
Filed: 1990-12-13
Granted: 1999-04-01
Abstract: 본 발명은 이형 라이너, 더욱 특히 대단히 응집적인 접착제와 함께 사용하기에 적합한 이형 라이너에 관한 것이다. 특정 감압성 접착제, 특히 실리콘 수지로부터 유도된 접착제는 너무 응집적이어서 이들을 사용하는 테이프는 공지된 낮은 접착성 코팅으로부터 제거할때, 특히 연장된 저장기간 후에 또는 고온 환경에서 사용할때 바람직하지 못하게 높은 박리력을 나타낸다. 상기 테이프의 접착제는 다른 것을 운반할 수 있으며 결과적으로 인지할 수 있는 양의 낮은 점착성 물질에 의해 오염될 수 있다. 이런 일이 일어난다면, 테이프는 최종용도의 수용체 표면에 적용될때 불량한 접착성을 나타낼 것이다. 
     본 발명은 실리콘 수지로부터 생성된 접착제와 같은 응집성 감압성 접착제와 함께 사용할 수 있는, 낮은 표면 에너지 라이너를 제조하는데 사용할 수 있는 경화성, 가교결합성 조성물 및 그로부터 제조한 코팅을 제공한다. 이 코팅의 이형 특성은 숙성시 감소되지 않으며 코팅과 접촉하는 접착제의 재접착성에 불리한 영향을 미치지 않는다. 
     본 발명은 더욱더 본 발명의 조성물층을 갖는 기재를 제공한다. 코팅된 기재는 감압성 접착테이프 및 시트 물질, 특히 실리콘 수지로부터 유도된 감압성 접착제를 위한 이형 라이너, 특히 차동 이형 라이너 및 낮은 접착성 배면호제에 특히 적합하다. 본 발명의 코팅은 이로부터 떼어낸 접착제의 재접착성을 상당히 감소시키지 않는 불활성 오일 50 중량% 이상을 가질 수 있는데, 이는 보다 값비싼 반응성 그룹 함유 폴리플루오로폴리에테르 만을 사용하여 제조한 코팅보다 경제적으로 유리하다.
Patent KR-930008731-B1 (KR)
Title: Method of making a piezo-ceramic high-molecule complex speaker
Inventor: YOM SANG-DOK
IPC: H04R31/00
Filed: 1990-12-15
Granted: 1993-09-13
Abstract: e method comprises (a) mixing a piezoelectric ceramic  powder (11), PbTiO3-PbZrO3-Pb(Zn1/3Nb2/3)O3, in which  0.1-0.9 mol% Pb is substituted by Sr, with a solution of polymethyl methacrylate (12) in  which  0.05-2.0  wt%  copper  powder  is  mixed  with   methyl methacrylate monomer, in the volume ratio of 60:40, (b)  adding  a curing accelerator to the mixture and curing the mixture in a mold to produce a piezoelectric ceramic/polymer composite (1), and  (c) forming paste electrodes (2) on the composite and then  polarizing by applying the electric  field.  The  composition  ratio  of  the piezoelectric ceramic  powder,  PbTiO3-PbZrO3-Pb(Zn1/3Nb2/3)O3  is 0.4-0.5 : 0.3-0.5 : 0.1-0.2.
Patent KR-930012017-B1 (KR)
Title: Liquid crystal material
Inventor: SO JUN-HA
IPC: C09K19/20
Filed: 1990-12-18
Granted: 1993-12-23
Abstract: The invention relates to a liquid crystal substance having  a high dielectric property, a high spontaneous  polarization  and  a wide liquid crystal temperature range. The substance is  expressed by the following formula, where R is C2-C10 alkyl, X is halogen or hydrogen. The liquid crystal display  element  produced  with  the substance has a rapid response speed in according with the  liquid crystal substance characteristic of high dielectric  property  and spontaneous polarization and low viscosity.
Patent KR-930006186-B1 (KR)
Inventor: UCHIDA KAZUAKI
IPC: G09G5/30
Filed: 1991-03-19
Granted: 1993-07-08
Abstract: 내용 없음.
Patent KR-0165898-B1 (KR)
Inventor: TSUBONE TSUNEHIKO
IPC: C30B33/00
Filed: 1991-06-28
Granted: 1999-02-01
Abstract: 본 발명은 진공처리 방법 및 장치에 관한 것으로, 감압하에서 시료를 플라즈마 처리할 때 에칭온도 보다도 더욱 낮은 소정온도의 냉매로 시료대를 냉각하고, 그 시료대에 시료를 유지하고 시료의 이면과 시료대의 시료 설치면과의 사이에 전압가스를 공급하고, 그 전열가스 압력을 제어하여 시료를 소정의 처리온도에 맞추도록 한 것이고, 이렇게 함으로써 장치를 대형화 하지 않고 시료온도를 재빠르게 조정할 수 있다.
Patent KR-940001034-B1 (KR)
Title: Compressor
Inventor: LEE IN-SOP
IPC: F04B39/02
Filed: 1991-07-06
Granted: 1994-02-08
Abstract: The invention relates to the hermetic reciprocating compressor in which an operation noise is reduced, by separating suction chamber and exhaust chamber and attaching a resonator to the plastic muffler. The temp. around the outlet port of the suction chamber of the conventional standard model (24 cc grade) is at a relatively higher temp. of about 98 deg.C, while the temp. around the outlet ports of the suction chamber of this inventive compressor is at a relatively lower temp. of about 64-70 deg.C. As a result, the intake refrigerant gas is sucked into the cylinder under a relatively lower temp. condition. The compressor has the enhanced compression efficiency.
Patent KR-930011794-B1 (KR)
Title: Anti-doming circuit for cathode-ray tube
Inventor: LEE CHAN-KU
IPC: H04N5/59
Filed: 1991-07-30
Granted: 1993-12-21
Abstract: The circuit, includes a voltage control circuit and  a  video signal clipping  circuit  connected  to  an  input  video  signal terminal and the  voltage  control  circuit,  clipping  the  video signal when its peak level  is  above  a  predetermined  reference level. A brightness control  circuit,  connected  to  the  voltage control circuit, controls the brightness  level.  A  beam  current control circuit, connected to both the video signal input terminal and to a horizontal driving pulse input terminal, prevents  excess beam current by detecting an average picture level  of  the  video signal. The input video signals  are  continuously  integrated  to control the brightness control circuit according to  the  detected average picture level.
Patent KR-100200059-B1 (KR)
Inventor: DELONG BANCHERD
IPC: H01L21/331
Filed: 1991-08-16
Granted: 1999-07-01
Abstract: 쇼트키 다이오드는 메탈 실리사이드층을 n 도전율 형태의 활성 영역으로부터 분리시키는 진성 폴리실리콘층을 구비하여 형성된다. 이러한 구조는, 선행 디바이스에 비하여 상기 진성 폴리실리콘층에 윈도우(window)를 개설하는 공정 단계에 대한 필요성을 없애며 쇼트키 다이오드를 형성하는데 필요한 표면적을 감소시킨다. 상기 쇼트키 다이오드는 집적회로를 형성하기 위한 전체 공정의 일부분으로서 형성될 수 있으며 쇼트키 장벽 다이오드 클램프형 트랜지스터를 형성하도록 바이폴라 트랜지스터의 콜렉터/베이스 접합 양단에 병렬로 위치될 수 있다.
Patent KR-940005623-B1 (KR)
Title: Method of making a pattern
Inventor: HAN U-SONG
IPC: G03F7/20
Filed: 1991-10-23
Granted: 1994-06-21
Abstract: Pattern fabricating method, wherein focus of light is adjusted to the center line of the resist to expose the resist, improves the pattern profile and producing fine pattern easily.
Patent KR-950011500-B1 (KR)
Title: Infrared radiation coating composition
Inventor: KANG BYONG-DO
IPC: C09D1/00
Filed: 1991-12-30
Granted: 1995-10-05
Abstract: The far infrared radiating film compsn. comprises 10-30 wt.% of the binding agent, 20-40 wt.% of the copper-chrome based black paint, 40-60 wt.% of the far infrared radiating inorganic functional filler, and 10-20 wt.% of the organic mixed solvent, where the binding agent is a hydrolysis product to be prepd. by hydrolysis of the mixt. comprising 1:1-1:3 of colloidal allumina and organic fucntional silane compound. Pref. The org. mixed solvent is the mixt. contg. 10-20 wt.% of n-butanol, 20-30 wt.% of xylene, 20-30 wt.% of toluene, 15-25 wt.% of butyl cellusolve and 15-20 wt.% of methylethyl ketone. The obtd. compsn. is useful for coating the glass lamp of a refrigerating chamber, in which the lamp radiates far infrared ray.
Patent KR-940002693-B1 (KR)
Inventor: SASAMOTO DAI
IPC: C08G63/86
Filed: 1990-11-15
Granted: 1994-03-30
Abstract: 내용 없음.