baber/WOPTO huggingface dataset:
Patent KR-910007010-B1 (KR)
Title: Thermoplastic resin composition
Inventor: NAKANE TOSHIO
IPC: C08G77/46
Filed: 1988-11-25
Granted: 1991-09-14
Abstract: A thermoplastic resin composition comprises a thermoplastic resin (A) having a solubility parameter  delta  of at least 9.5 cal<1/2>cm<-3/2> in which a modifier (B) having a solubility parameter  delta  of not higher than 8.5 cal<1/2>cm<-3/2> is dispersed to form a dispersion, characterized by containing a dispersibility improver (C) comprising a silicon-containing polyacetal copolymer prepared by bonding 0.01 to 30 wt.% of a terminal-reactive silicone oil of the following general formula [I]: <CHEM> wherein R1 represents an alkyl or phenyl group, R2 represents a divalent organic group, X represents a group selected from the group consisting of -NH2, -OH, <CHEM> -R4OH, -R5COOH, -R6COOR7, -R8 and -OR9, R3 represents a divalent organic group, R4 to R6 each represent an alkylene group having 1 to 10 carbon atoms, R7 to R9 each represent an alkyl group having 1 to 10 carbon atoms and n represents a number of 5 to 10.
Patent KR-970006426-B1 (KR)
Inventor: STRANGF THOMAS F
IPC: H01G4/40
Filed: 1988-12-17
Granted: 1997-04-28
Abstract: 내용없음.
Patent KR-970011151-B1 (KR)
Title: Starbust conjugates
Inventor: TOMALIA DONALD A
IPC: A61K47/48
Filed: 1987-08-18
Granted: 1997-07-07
Abstract: Starburst conjugates which are composed of at least one dendrimer in association with at least one unit of a carried agricutural, pharmaceutical, or other material have been prepared. These conjugates have particularly advantageous properties due to the unique characteristics of the dendrimer.
Patent KR-930005338-B1 (KR)
Inventor: SHYAM DAS
IPC: G11B5/11
Filed: 1988-03-21
Granted: 1993-06-17
Abstract: 내용 없음.
Patent KR-920004813-B1 (KR)
Title: Thermoplastic polyester resin compositions
Inventor: MOCHIZUKI MITSUHIRO
IPC: C08L67/02
Filed: 1989-03-16
Granted: 1992-06-18
Abstract: A thermoplastic polyester composition is improved in mechanical properties and comprises a polyester, a vinyl polymer having -COOH, alkyl ester of -COOH, phenyl or cyano and an olefin copolymer comprising an alpha-olefin and an alpha, beta-unsaturated acid glycidyl ester or (C<2>) a graft copolymer comprising said olefin copolymer (C<1>) and one or more (co)polymers mainly comprising repeating units represented by the following general formula (2), wherein said copolymer (C<1>) and said (co)polymers are chemically bonded to each other to form a branched or crosslinked sturcture: <CHEM> wherein R<2> stands for a hydrogen atom or a lower alkyl group and Y stands for one or more groups selected from -COOII, an alkyl ester of -COOII having 1 to 8 carbon atoms in the alkyl, phenyl and cyano.
Patent KR-920003457-B1 (KR)
Inventor: MORIMOTO YOJIRO
IPC: G06F17/30
Filed: 1989-05-25
Granted: 1992-05-01
Abstract: 내용 없음.
Patent KR-0135418-B1 (KR)
Inventor: BRINER PAAL HOWARD
IPC: C07D303/38
Filed: 1989-08-29
Granted: 1998-04-23
Abstract: 요약 없음
Patent KR-920006572-B1 (KR)
Inventor: TAKAKI YOJI
IPC: H01L21/683
Filed: 1989-09-04
Granted: 1992-08-08
Abstract: 내용 없음.
Patent KR-920005142-B1 (KR)
Inventor: ADACHI SAKASHI
IPC: B23B47/18
Filed: 1989-09-22
Granted: 1992-06-27
Abstract: 내용 없음.
Patent KR-0153517-B1 (KR)
Title: Process for producing low-concentration gas mixtures and apparatus for producing the same
Inventor: METTES JACQUES
IPC: B01F23/10
Filed: 1989-11-20
Granted: 1998-11-16
Abstract: The invention relates to a process for producing gas mixtures by a plurality of dilution steps of a high concentration standard gas with a high purity diluent gas. According to the invention, as soon as the high purity diluent gas is generated, no further contaminants such as gaseous impurities are added during the further mixing or diluting steps of the process. Only orifices or needle valves are used in the mixing or diluting lines while mass flow controllers and pressure regulators are placed upstream, at the output of the gas sources and/or downstream, i.e. in the gas -venting lines. The invention particularly applies to trace analysis of gases with APIMS.
Patent KR-910007499-B1 (KR)
Title: Method of measuring the distance between shadow mask and internal part of pannel
Inventor: KIM WON-HO
IPC: H01J9/42
Filed: 1989-11-27
Granted: 1991-09-26
Abstract: The method is for measuring the distance from the shadow mask to the inside of panel exactly to produce the high quality  colour CRT. A first measuring rod (3) is passed through  the  hole  of  a shadow mask (s) up to a panel (P) to measure the distance (L) from a reference point. And a second measuring rod (4) is contacted  to the shadow mask to measure the distance  (M)  from  the  reference point.  Then  real  distance  is  calculated  by  subtrating   the thickness (N) of the shadow mask and the  distance  (M)  from  the distance (L) .
Patent KR-920009708-B1 (KR)
Inventor: URAKAWA YUKIHIRO
IPC: H03K17/567
Filed: 1989-12-21
Granted: 1992-10-22
Abstract: 내용 없음.
Patent KR-920001815-B1 (KR)
Title: Synchronizing method of interrupt bus
Inventor: PARK BYUNG-KWAN
IPC: G06F13/42
Filed: 1989-12-22
Granted: 1992-03-03
Abstract: checking whether  there  is an interrupt transmission request from one of processors  (1)  and (2) to an interrupt requestor (4); checking whether  an  interrupt bus synchronizing signal is true; waiting until the interrupt  bus synchronizing signal becomes false by being fed-back if the signal is true; issuing a use request for the interrupt bus  (3)  if  the signal is false; transmitting an interrupt to  the  interrupt  bus (3) by utilizing one of interrupt processors (5) and (6); checking whether the transmission of the interrupt has been completed;  and terminating the interrupt transmission by inputting  an  interrupt synchronizing signal through a signal line (6b).
Patent KR-970005171-B1 (KR)
Title: The process and preparation for preparing liposome related with arachidonic acid metabolites
Inventor: LENK ROBERT P
IPC: A61K9/127
Filed: 1988-05-18
Granted: 1997-04-14
Abstract: A liposome composition and methods for making same are disclosed, such compositions comprise an arachidonic acid metabolite such as a prostaglandin, preferably prostaglandin E1, a lipid, and a drying protectant such as a saccharide. The liposomes may be loaded with prostaglandin passively, or using a transmembrane concentration gradient, preferably using a transmembrane pH gradient. Using this transmembrane loading technique, trapping efficiencies of 50% to 100% are achieved, and the release rate of the prostaglandin from the liposomes is reduced. The liposome size is maintained after lyophilization and reconstitution.
Patent KR-920008702-B1 (KR)
Title: Dispensing devices powered by hydrogel
Inventor: CURATOLO WILLIAM J
IPC: A61K9/36
Filed: 1990-01-11
Granted: 1992-10-08
Abstract: This invention relates to devices useful for the controlled delivery of one or more beneficial agents to an environment of use. More specifically, this invention concerns such devices which are powered by hydrogel, are powered by hydrogel, comprising a layer made of a mixture of one or more beneficial agents and a hydrogel, a second layer of hydrogel and a coating. This invention also relates to the controlled delivery of one or more beneficial agents to an aqueous environment of use through the use of such hydrogel powered dispensing devices. Also disclosed are methods for the controlled delivery of one or more beneficial agents to an aqueous environment of use which comprises administering to or otherwise placing the devices of this invention in the environment of use.
Patent KR-920001898-B1 (KR)
Title: Apparatus for making radiator pin
Inventor: CHEONG DAE-HUN
IPC: B23P15/26
Filed: 1990-04-13
Granted: 1992-03-06
Abstract: The  machine  manufactures  heat-radiation  fins  used   for panel- type radiators. The heat-radiation efficiency is enhnced  by widening surface ratio per  unit  weight.  The  machine  comprises means  for fixing  workpieces  i.e.  aluminium  alloy  plate,  by actuating a hydraulic cylinder equipped on  one  side  of  a  base frame; means for holding the aluminium alloy plate and feeding  it with a regular distance; means  for  adjusting  the  height  of  a table, on which the plate lies, corresponding to the thickness  of the plate; means for  adjusting  the  height  of  a  cutter  also corresponding to the thickness of the plate.
Patent KR-0149859-B1 (KR)
Inventor: KOSTAL HUBERT
IPC: H04B10/038
Filed: 1990-05-16
Granted: 1999-05-15
Abstract: 본 발명은 절단된 광섬유 네트워크를 일시적으로 연결하는데 사용될 수 있는 이동성이 있으며, 범위가 짧으며, 고 데이타 속도를 가지며, 활용도가 놓은 대기 광학 통신 링크를 제공하는 것이다.  간략하게 말하면, 본 발명은 파괴된 광섬유 케이블 양 끝에 각각 하나씩 송수신기를 배치하여 대략 5마일의 거리로 확장될 수 있는 대기 광학 전송 통로를 거쳐서 절단된 광섬유를 연결하는 것이다.  특정한 광원이 필요치 한다.  대기를 통해서 전송된 광은 광섬유의 한쪽 끝에서 방출되고 광섬유를 통해서 전송하기 위해서만 광을 발생시키기 위하여 사용되는 광학 재생기에 의해 발생되는 저전력 광이다.  이 광은 우선 대기 전송을 위하여 확장되고 콜리메이트되고 나서 수신기에 전송된다.  수신기에서, 수신된 빔의 직경은 빔을 광섬유의 끝에 포커스함으로써 광학적으로 감소되어 광을 광섬유와 결합시킨다.  전송기 및 수신기의 광학부는 실시간에서 수신된 신호를 최적화하기 위하여 조정되는 플랫폼상에 설치될 수 있다.  광학 정렬은 컴퓨터 제어되는 전송기 스티어링 및 수신기 트래킹에 의해 자동적으로 유지된다.  전송기 및 수신기는 입사되는 빔이외에 통신할 필요가 없어 광학 정렬을 유지시키고 원격 측정하기 위하여 부가적인 비트가 데이타 스트림에 필요치 않다.
Patent KR-930001300-B1 (KR)
Inventor: KATSUGA YOICHI
IPC: A61G7/00
Filed: 1990-05-26
Granted: 1993-02-25
Abstract: 내용 없음.
Patent KR-970007571-B1 (KR)
Inventor: DANY FRANZ-JOSEF
IPC: C11D3/12
Filed: 1990-06-22
Granted: 1997-05-10
Abstract: 내용없음.
Patent KR-100225835-B1 (KR)
Inventor: OKABE NAOKO
IPC: H01L27/108
Filed: 1990-09-08
Granted: 1999-10-15
Abstract: 본 발명은 반도체기억장치의 제조방법에 관한 것으로, 메모리의 집적도가 증대될수록 캐패시터의 용량이 작아지고 기억노드와 게이트전극 사이 및 비트선과 게이트전극 사이에 단락이 발생하는 종래의 문제점을 해결하기 위한 것이다. 
     상기 과제를 해결하기 위해 본 발명은, 기억노드 접촉공 및 비트선 접촉공중 적어도 한쪽이, 게이트전극상에 형성된 제1층간절연막에 개구된 제1접촉공과, 도전층과 접촉하도록 게이트전극보다도 높은 위치까지 상기 제1접촉공에 매립된 상기 도전층의 상층에 형성된 제2층간절연막에 개구된 제2접촉공을 포함하도록 되어 있는 것을 특징으로 한다. 
     이러한 본 발명에 의하면, 메모리셀에 의해 점유되는 면적의 축소에도 불구하고 충분한 캐패시터용량을 확보할 수 있고, 기억노드와 게이트전극 사이, 비트선과 게이트전극 사이 및 기억노드와 비트선 사이의 단락을 방지할 수 있으며, 소형이고 신뢰성이 높은 반도체기억장치의 제조방법을 제공할 수 있다.
Patent KR-960015708-B1 (KR)
Inventor: IMURA YOSHIHITO
IPC: B62D5/06
Filed: 1990-10-05
Granted: 1996-11-20
Abstract: 내용없음
Patent KR-920009482-B1 (KR)
Title: Processing method of instant sweet red-bean soup with rice-cake
Inventor: KIM CHOL-JIN
IPC: A23L23/00
Filed: 1990-10-16
Granted: 1992-10-17
Abstract: The instant sweet red bean soup with rice cake is  prepd.  by (a) pulverizing red bean to obtain 40-60 mesh powder,  (b)  mixing the red bean powder with grain powder, sweetening and  20-30  wt.% water, (c) heating the mixt. at 30-50 deg.C for 2-4  sec.  and  at 105-115 deg.C for 6-8 sec. in  the  extruder,  (d)  extruding  the heated mixt. at 120-150 deg.C for 2-3 sec. to obtain the red  bean pellet of 4-7 mm diameter, (e) pulverizing  the  obtd.  pellet  to obtain the 60-80 mesh red bean powder, and  (f)  mixing  the  5-50 wt.% obtd red bean pellet and 50-95 wt.% obtd. red bean powder  to obtain the final product.
Patent KR-960003380-B1 (KR)
Inventor: KIUCHI MITSUSACHI
IPC: D06F34/22
Filed: 1990-11-27
Granted: 1996-03-09
Abstract: 내용 없음.
Patent KR-930002830-B1 (KR)
Inventor: LEE KWON-HAENG
IPC: A61K38/14
Filed: 1990-12-04
Granted: 1993-04-10
Abstract: 내용 없음.
Patent KR-940003883-B1 (KR)
Title: Forming method of polybutylene telephtalate polymer resin
Inventor: HAN SANG-KYU
IPC: C08G63/78
Filed: 1990-12-20
Granted: 1994-05-04
Abstract: The mixed catalyst comprising titanium acid alkyl ester is prepd. in the relations of (I): i + j + k + l = 1, (II): 0.2 <= i <= j <= 0.7, (III): 0.0 <= l <= k <= 0.2. The obtd mixd. catalyst is continuously added where the ester exchanging reaction or esterification reaction of two-functional carboxylic acid with 1.4-butandiol to produce the oligomer and the polycondensation reaction of the oligomer to prepare the polybutylene terephthalate resin. In the relations, i is mole ratio of tetrabutyl titanate; j is mole ratio of tetraisopropyl titanate; k is mole ratio of tetraethyl titanate; l is mole ratio of tetrakis (2-ethyl hexyl) titanate. The obtd. PBT resin has good color and heat resistance.
Patent KR-930012015-B1 (KR)
Title: Method of green luminescent fluorescent with sulfur calcium
Inventor: JONG IL-HYOK
IPC: C09K11/08
Filed: 1990-12-27
Granted: 1993-12-23
Abstract: The method is characterized by (a) firing a calcium salt  and an activator (Cu) by the vapour phase reaction  method  under  the H2S atmosphere to obtain a CaS:Cu, and (b) coactivating the CaS:Cu with a coactivator (Na  salt)  and  a  flux  by  the  solid  phase reaction method at 1000-3000 deg.C for 1-4  hr(s).  Pref.  the  Ca salt is CaCO3 or CaSO4; the flux is at least one compound selected from the group of NH4Cl, NaCl, Na2SO4, Na2CO3, (NH4)2PO4 or S; and the coactivator is NaCl, Na2CO3 or Na2SO4.
Patent KR-920010118-B1 (KR)
Inventor: KING JR BROWN A
IPC: B60T8/42
Filed: 1989-09-15
Granted: 1992-11-16
Abstract: 내용 없음.
Patent KR-0184001-B1 (KR)
Inventor: SUWA HISASHI
IPC: H04N9/12
Filed: 1991-01-05
Granted: 1999-05-01
Abstract: 본원 발명은 영상을 직접 두눈의 망막에 투영하여 표시하는 안경형 망막직접표시장치에 관한 것이며, 점광원으로부터 조사되고 있는 투과형의 영상판의 상을 접안렌즈에 의해 안구면에 집광하고, 망막상에 결상된 실상을 직접 시각할 수 있는 광학계로 이루어지는 한쌍의 안구대응부를 배설한 안경형 망막직접표시장치에 있어서, 상기 점광원을 안구의 앞에 배치되어 있는 한쌍의 안구대응부의 중간에 놓음으로써 점광원의 유효이용을 도모하는 것이다. 또, 상기 안구대응부의 시선을 안구의 수평방향의 시선보다 약간 어긋나게 함으로써, 안경형 망막직접표시장치의 이용상태가 편리하게 되도록 구성되어 있으며, 나아가서는 안경형 망막직접표시장치가 실제의 사용시에 변동하지 않도록 두 귀구멍으로 지지하는 암부재가 배설되어 있다.
Patent KR-940008380-B1 (KR)
Inventor: SHANNON MICHAEL J
IPC: H01L29/812
Filed: 1991-01-09
Granted: 1994-09-12
Abstract: 내용 없음.
Patent KR-0179024-B1 (KR)
Inventor: GRASSO GIORGIO
IPC: H04B10/294
Filed: 1991-02-07
Granted: 1999-05-15
Abstract: 본 발명은 미리 결정된 파장의 전송 신호로 동작하는 광 증폭기, 특히 광섬유의 원격통신 회선용 광 증폭기에 관한 것으로, 상기 광 증폭기는 에르븀으로 도우핑되어 있으며 2개의 코어(12, 13)로 제공된 한정길이의 부분(11)을 지니는 활성 레이저 방출 광섬유(6)를 포함하고, 상기 2개의 코어중 한 코어(12)는 상기 증폭기의 입력 및 출력을 구성하도록 활성섬유(6) 및 상기 회선 섬유(7)의 잔류 부분의 코어(16)에 접속되는데 비하여, 상기 제2코어(13)는 전송 신호의 파장과 상이한 특수 파장에서 상기 제1코어(12)와 광학적으로 결합된다. 
     상기 제2코어(13)는 잡음원을 구성하는 에르븀의 자연 방출 광 신호를 제1코어(12)로부터 재거할 수 있으므로, 상업용 형태의 레이저 신호 방출기(2)의 허용범위의 파장에 대체로 해당하는 파장 범위에서 전송 신호를 증폭할 수 있다.
Patent KR-940003217-B1 (KR)
Inventor: MIYASHITA NAOTO
IPC: H01L21/8222
Filed: 1991-02-08
Granted: 1994-04-16
Abstract: 내용 없음
Patent KR-940005810-B1 (KR)
Title: Device for distributing gritting materials
Inventor: HONG KI-SOK
IPC: E01H10/00
Filed: 1991-03-06
Granted: 1994-06-23
Abstract: The spreader mountable on an automobile is constructed that a carrier drum (10) connects via an intermediate connecting tube (20) and a guide tube (11) with an outlet (4), the tube being bent in "L" form and partially divided into two ways, one for guiding the slide-resistant material and the other for blowing air through with a motored blower attached to the tube (11). The outlet has a vane to guide the discharge direction as desired. A slide resistant material such as sand or CaCl is carried in the drum on an automobile to be spread through the outlet over the road, even on a side alley.
Patent KR-930012190-B1 (KR)
Title: Tape recorder cassette
Inventor: AN JUNG-KU
IPC: G11B23/087
Filed: 1991-03-07
Granted: 1993-12-24
Abstract: The tape recorder improves productivity with  a  compact  and light type cassette. The  device  comprises   slope  posts  (24a), (24b) which connect to a tape (22a) by a drum (23), pinch  rollers (26a), (26b) which connect to shafts  (27a),  (27b)  on  both  the sides of the cassette (22) and a tape (22a) for  smoothly  driving the tape recorder. The cassette (22) brings to the simplicity  and light- weight of the tape recorder.
Patent KR-940001933-B1 (KR)
Inventor: GADOTA YOICHI
IPC: F02D45/00
Filed: 1991-06-19
Granted: 1994-03-11
Abstract: 내용 없음.
Patent KR-0171900-B1 (KR)
Title: Dosing device for granular or powdered products and mixing method of raw rubber using the same
Inventor: LAURENT DANIEL
IPC: G01F11/24
Filed: 1991-07-11
Granted: 1999-05-01
Abstract: Metering device for introducing controlled volumes of a powdered or granular material into a process such as extrusion compounding (90) comprises a horizontal turntable (21) onto which material is dropped at approximately the required input rate. The turntable is confined by a chamber (2) which can accommodate surges of excess material. The turntable has a thick rim (23) on its upper border with at least one opening (24) and which passes between the wall (3) of a surrounding block (30) and a marking piece (4) that covers part of the path of the rim and opposite which is a discharge outlet (5) into a chamber (6) in the equipment receiving the material. The material is positively transferred from (2) into (24) and from (24) into (6) by centrifugal effects, and the material transfer rate thereby a direct function of the volume of material contd. in (24) between (3) and (4), the number of openings (24) in the rim and the rate of rotation of (21). The material inlet chamber (2) and passage (6) pref. expand, to inhibit bridging. The turntable face features radial ribs (23) to promote radial flow into the opening(s) (24). One end(s) of each circumferential rim wall has a slight superficial groove (221) to induce an anticlogging effect alongside the wall of the entry chamber (31). Transfer from (6) to (90) may be ram assisted.
Patent KR-0156744-B1 (KR)
Inventor: PARK ROBERT M
IPC: H01L33/00
Filed: 1991-08-22
Granted: 1998-12-01
Abstract: 자유 래디칼 원(30)의 사용을 통해 IIB-VIA반도체층의 향상된 도우핑용 장치 및 방법은 기술되어 있다. 상기 공정은 표준 분자살 크리스탈 적층 성장 시스템(10)에서 IIB그룹 분자 또는 원자 및 VIA그룹 분자 또는 원자와 함께 자유 래디칼 비임의 동시 생산을 수반한다. 이들 비임은 예컨데, ZnSe : N로서 도우핑된 IIB-VIA반도체층의 단일크리스탈 필름을 제조하기 위한 기판(14)상에 서로 작용한다. 자유래디칼에 대한 고반응도의 결가로서 일어나는 개선된 도우핑 특성은 크리스탈 성장 표면과 자유 래디칼 원(30)에 의해 제조된다.
Patent KR-940007675-B1 (KR)
Title: Automatic telephone with fax system and treating method thereof
Inventor: LEE KANG-UK
IPC: H04N1/00
Filed: 1991-10-17
Granted: 1994-08-22
Abstract: The facsimile system has an auto-responses telephone connected to the same line with the facsimile. The facsimile system includes a first relay switch (1) connected to the telephone line (13), an amplifier (3) for amplifying I/O signals, a modulator/demodulator (4) for modulating and demodulating I/O signals, a hook-off detector (6) for detecting hook-off state of a telephone, an internal telephone (12) connected to the telephone terminal of the first relay switch, an I/O buffer (7) for buffering output signal of a ring detector (5) and the hook-off detector (6), a CPU (8) for converting response mode, an operator (9) for setting data by an operator, a second relay (10) connected to telephone lines, and an autoresponse telephone (11) connected to telephone lines through a relay (10).
Patent KR-970006461-B1 (KR)
Title: Monitoring and dosage control of tqgged polymers in cooling water systems
Inventor: HOOTS JOHN E
IPC: C02F5/00
Filed: 1991-11-20
Granted: 1997-04-28
Abstract: Method of determining treating agent concentration added to a water recirculating system to enhance efficiency by inhibiting scaling or corrosion or settling of particulates; the treating agent bears an amine-containing fluorescent moiety tag covalently bonded thereto, allowing sample analysis for emissivity as a measure of concentration equatable to the performance of treating agent in the system; by simultaneously employing an inert fluorescent tracer equated to the original (ppm) dosage of treating agent, consumption of the treating agent may be determined by emissivity differences equated to the original dosage.
Patent KR-950009770-B1 (KR)
Title: Bit noise cancellor
Inventor: HO JAE-SU
IPC: H04N5/213
Filed: 1991-12-28
Granted: 1995-08-28
Abstract: The device eliminates the bit noise of the television by comparing the standard ROM data and the received data during horizontal blanking. The device comprises a bit noise detector(20A) for detecting bit noise by converting the image data into digital signal; the first delay unit(23) for delaying the image data according to the operation of bit noise detector(20A); and a subtracter(29) for subtracting the output of the bit noise detector(20A) from the delayed image data. The bit noise detector contains a timing generator(25), an error data memory(27), and a regularity checking unit(30).
Patent KR-940011150-B1 (KR)
Inventor: NAGATA TERUYUKI
IPC: C07C263/18
Filed: 1992-03-19
Granted: 1994-11-24
Abstract: 내용 없음.
Patent KR-100247372-B1 (KR)
Inventor: SAKAI YORIHIKO
IPC: G03F3/08
Filed: 1992-03-25
Granted: 2000-03-15
Abstract: <목적> 비디오 카메라를 사용해서 양호한 색 재현성을 인쇄용 원판이 제작되게 한다. 
     <구성> 투과형 칼러 테스트 챠트 4를 인쇄용 스캐너(6)로 읽어 넣게 해서 4색 분해 데이타를 얻음과 더불어 같은 투과형 칼러 테스트 챠트(4)를 표준 광원(5)에 의해서 조명하면서 비디오 카메라(1) 및/또는 (2)에 의해서 촬영하고 4색 분해 데이타로 변환하고 양 4색 분해 데이타의 레벨차를 보정 데이타로서 메모리(15)에 기억시키고 비디오 카메라(1) 또는 (2)가 촬영한 칼러 비디오 정지 화상에서 인쇄용 원판을 작성하기 위한 4색 분해 데이타를 얻을 때 메모리(15)에 기억된 보정 데이타로 촬영해서 얻은 4색 분해 데이타를 보정토록 했다.
Patent KR-950010386-B1 (KR)
Title: Pressure sensor of electrolyte
Inventor: PARK JANG-HWAN
IPC: G01L9/00
Filed: 1992-05-13
Granted: 1995-09-16
Abstract: The strength and pressure measuring sensor using mercury or electrolyte is characterized in that first and second electrodes are formed at both ends of a sealed insulating elastic pipe, a third electrode is formed at the center thereof, a first empty room of the elastic pipe between the first and second electrodes is placed inside of a sealed tool, if pressure is applied from an external thereto, the elastic pipe in this tool is contracted, the inserted liquid is moved to a second empty room of the elastic pipe via the third electrode and the elastic pipe is expanded, thus enlarging the sectional size of the liquid and reducing the electric resistance between the first and third electrodes, while reducing the sectional size thereof and increasing the electric resistance between the third and second electrodes.
Patent KR-940011872-B1 (KR)
Title: Echo effect sound output control method of electrophonic musical instrument
Inventor: YUN DU-SU
IPC: G10H1/18
Filed: 1992-05-29
Granted: 1994-12-27
Abstract: The method for controlling the output level and time of the reverberation according the touch force of the keyboard to get the real effect comprises the steps of: (a) detecting and analysing the touch force of the keyboard; (b) selecting and storing the corresponding parameters like attenuation and delay rates into the DSP to process the reverberation; (c) constructing the initial reverberation and late echo corresponding the keyboard touchiness with the stored parameters; and (d) providing the reverberation data to the sound IC to generate the corresponding sound.
Patent KR-950009617-B1 (KR)
Title: Manufacturing method of semiconductor substrate
Inventor: ICHIKAWA TAKESHI
IPC: H01L21/20
Filed: 1992-07-31
Granted: 1995-08-25
Abstract: A method for preparing a semiconductor member comprising steps of:     making a silicon substrate porous; forming a non-porous silicon monocrystalline layer on the porous silicon substrate at a first temperature; bonding a surface of the non-porous silicon monocrystalline layer on to another substrate having an insulating material on the surface thereof; etching the porous silicon by removing the porous silicon of the bonded substrate by chemical etching; and forming a monocrystalline silicon layer on the non-porous silicon monocrystalline layer by epitaxial growth at a second temperature higher than the first temperature. <IMAGE>
Patent KR-0157441-B1 (KR)
Inventor: JANG YONG-DUK
IPC: G11B20/10
Filed: 1992-09-03
Granted: 1998-12-15
Abstract: 본 발명은 디지탈 신호의 자기기록 재생장치에 관한 것으로, 입력된 M비트의 데이터를 m+1비트의 데이터로 부호화하는 컨볼류쇼날 엔코더와, 상기 컨볼류쇼날 엔코더로부터의 부호화된 m+1비트의 데이터를 I채널 및 Q채널의 이차원으로 분리하면서 레벨변환시키는 시그날 매퍼와, 상기 시그날 매퍼로부터의 이차원의 레벨을 위상이 90°다르게 하면서 진폭을 얼마간 커지게하는 변조기와, 상기 변조기로부터의 변조된 신호가 바이어스신호 발생기로부터의 AC바이어스신호와 혼합되도록 하는 혼합기와, 상기 혼합기로부터의 혼합된 신호를 증폭시켜 헤드에 의해 테이프에 기록되도록 하는 증폭기와, 상기 테이프로부터 헤드에 의해 읽혀진 신호를 증폭하는 증폭기와, 상기 증폭기에 의해 증폭된 신호의 주파수열화 및 왜곡을 보정하는 등화기와, 상기 등화기를 경유한 신호를 복조하는 복조기와, 상기 복조기를 경유한 신호를 2개의 계단형 파형으로 바꾸는 두 양자기와, 상기 두 양자기로부터의 계단형 파형을 복토하여 출력하는 비터비 디코우더들로 구성함으로써 코딩게인과 에러정정능력을 향상시키고 고밀도 기록이 가능하도록 한 것이다.
Patent KR-950009934-B1 (KR)
Inventor: LEE SANG-IN
IPC: H01L21/762
Filed: 1992-09-07
Granted: 1995-09-01
Abstract: 내용 없음.