baber/WOPTO huggingface dataset:
Patent KR-870001388-B1 (KR)
Inventor: JO JONG-RAE
IPC: A44C27/00
Filed: 1985-10-22
Granted: 1987-07-25
Abstract: 내용 없음.
Patent KR-900003115-B1 (KR)
Title: Gas spring counterbalance system
Inventor: SMITH LAWTHER O
IPC: E05F3/00
Filed: 1986-02-26
Granted: 1990-05-08
Abstract: The pneumatic piston and cylinder acting as a spring controlling opening and closing of a boot lid is secured at its outer end to the lid and at its inner end to a bracket with a hinge pin. When the piston is fully retracted inside the cylinder the end of the cylinder rests on a spring above the hinge position. The piston reaches the end of its travel before the lid is fully closed. Between the spring and the end of the cylinder is included a stop plate. The action of the spring increases the length of life of the pneumatic cylinder.
Patent KR-890003177-B1 (KR)
Title: Multi-transmitter watching alarm device
Inventor: LEE IN-SU
IPC: G08B25/00
Filed: 1986-02-26
Granted: 1989-08-25
Abstract: A console transmitter unit (90) includes a signal transformer (97) connected to single line (h), a rectifier (96) connected to the signal transformer in series, a sensor (93), a intrinsic frequency oscillator (91), a sinewave generator (92) converting oscillator output to sinewave form, a control unit (94) for controlling the oscillator and some console transmitters (T1-n). A main control unit (100) comprises a power supply (100A) includig an warning unit for warning the power failure of the console transmitter, and a display (100B) for detecting the intrinsic frequency and alarming the warning status of each transmitter.
Patent KR-930002468-B1 (KR)
Inventor: MOMODOMI MASAKI
IPC: H01L27/10
Filed: 1986-09-30
Granted: 1993-04-02
Abstract: 내용 없음.
Patent KR-880001300-B1 (KR)
Title: Polyester fibers making method
Inventor: KO DAE-JONG
IPC: D01F6/62
Filed: 1986-10-29
Granted: 1988-07-22
Abstract: Compound (I, A=C1-10 linear or branched aliphatic hydrocarbon; R=C2-4 hydrocarbon; n=1-5) 3.0-15.0 wt.% was copolymerized with terephthalic acid and ethylene glycol on the basis of conventional batch amount to give the title fiber.  Thus, terephthalic acid 4300 g, ethylene glycol 1630g, antimon oxide 2.0g and 1,3-bis (  -hydroethoxy)-2,3- dimethyl propane 400g were reacted for 4 hrs for the esterification and TiO2 1.93g added then the oligomer was more reacted for 3hr AT 288≰C under 0.8 Torr to give copolyester, which was crystallized and drawn to give high shrinkable fiber.
Patent KR-940007774-B1 (KR)
Inventor: GEISLER ULICH
IPC: C08F2/54
Filed: 1986-11-15
Granted: 1994-08-25
Abstract: 내용 없음.
Patent KR-900003690-B1 (KR)
Title: A sound reproducing device
Inventor: KOIGE EISHI
IPC: G11B3/00
Filed: 1986-11-20
Granted: 1990-05-30
Abstract: The sound reproducer comprises a casing holding record discs each having a recorded face facing its interior. A pivotable tone arm carries a sound reproduction stylus directed toward the recorded face of a record disc to be reproduced and is movable between a starting point and an end point of sound reproduction of the record disc. The tone arm is urged by a return spring toward the starting point of sound reproduction. A turntable is urged by a stylus force spring in axial direction and a speaker diaphragm is disposed within the turntable. A sound transmitting member is connected to the speaker diaphragm and to the tone arm for transmitting reproduced vibration of the tone arm to the speaker diaphragm.
Patent KR-890002056-B1 (KR)
Title: A method for making an improved solid polymer electrolyte electrode using a liquid or solvent
Inventor: MCINTYRE JOHN M
IPC: C25B9/23
Filed: 1986-12-09
Granted: 1989-06-15
Abstract: A method for producing a solid polymer electrolyte structure comprises (a) forming a suspension of catalytically active, electrically conductive particles and a liquid, (b) applying the suspension to a fluorcarbon membrane sheet which is in thermoplastic form, (c) removing all the liquid to leave the particles on the sheet, and (d) pressing the particles into the membrane sheet.  The structure is useful for fuel cells, electrolysis cells and batteries.
Patent KR-890004511-B1 (KR)
Title: Method and apparatus for printing on the body with curved surface
Inventor: BYON KA-OK
IPC: B41F17/30
Filed: 1987-03-03
Granted: 1989-11-10
Abstract: The method uses a silk screen plate instead of a metal plate to print the desired pattern on the curved surface.  The ink is spread on a silk screen plate (12) by a roller (19) and removed by a blade (16) so that the ink for desired pattern only is left in the screen net. The pattern ink on the screen plate is transfered onto an elastic pad (7) and the pad presses on a printing object (9) having a curved surface to print the pattern.
Patent KR-920010885-B1 (KR)
Inventor: TSUJIMURA OSAMU
IPC: B23C5/06
Filed: 1987-04-17
Granted: 1992-12-21
Abstract: 내용 없음.
Patent KR-910002383-B1 (KR)
Inventor: SINO MASAMI
IPC: C01B23/00
Filed: 1987-07-01
Granted: 1991-04-20
Abstract: 내용 없음.
Patent KR-900000957-B1 (KR)
Title: Surround circuit for television
Inventor: HWANG YONG-KI
IPC: H04N5/60
Filed: 1987-07-09
Granted: 1990-02-19
Abstract: The circuit for reproducing the sound signal as a natural one includes an intermediate frequency rectifiers for separating a main signal of 4.5 MHz and a subsignal of 4.72 MHz from an input signal, a surround mode switching circuit for automatically switching the mode according to the pilot signal, and a surround effect processor for reproducing the sound signla added with the surround effect.  The mode switching circuit switches to the spatial mode automatically or manually which expands the frequency region wider to provide natural sound feeling.
Patent KR-950007705-B1 (KR)
Title: Process for the preparation of glass sheets
Inventor: TERMATH GUNTER
IPC: C03C17/36
Filed: 1987-09-22
Granted: 1995-07-14
Abstract: The contact electrodes are applied to the said coating by a process of spraying under an electric arc.
Patent KR-900006446-B1 (KR)
Title: Process for the preparation of urea derivatives
Inventor: SON BYUNG-KI
IPC: C07C271/28
Filed: 1987-12-23
Granted: 1990-08-31
Abstract: Urea deriv. of formula (I) is prepd. by reacting alkylphenyl carbamate of formula (VI) with amine derive of formula (II) in the presence of a catalyst and solvent. In the formulas, X is Cl, Br, F or I; R is C3-8 cycloalkyl; R' is C1-5 alkyl, phenyl or 4nitrophenyl. Pref. the catalyst is selected from aluminium halide, boron halide, Fe halide, Ti halide, Zn halide, alkyl aluminium, alkyl boron, alkoxy boron, alkoxy titanium or aluminium oxide. (I) is useful for pellicularia sasakii or pellicularia filamentosa, etc, of the rice plant.
Patent KR-910003404-B1 (KR)
Title: Photodegrading agent photo degradable ethylene polymer composition and articles produced there from
Inventor: ROLLAND LOIC P
IPC: C08L73/00
Filed: 1986-12-22
Granted: 1991-05-30
Abstract: The photodegradability of ethylene polymer (other than ethylene/carbon monoxide polymers) is enhanced by use of a photodegrading agent comprising a photosensitizing material and an ethylene/carbon monoxide polymer. Preferably, the photosensitizing material is a heavy metal dithicarbamate or a heavy metal dithiophosphate, the heavy metal having an atomic number greater than 21 exclusive of metals of Groups 1A, 2A and 3B of Mendeleeff's Periodic Table. The most preferred photosensitizing agent is tris (N,N-di-n-butyldithiocarbamato)iron (III).
Patent KR-950011372-B1 (KR)
Inventor: HASEGAWA MASATO
IPC: F04C18/02
Filed: 1988-01-09
Granted: 1995-10-02
Abstract: 내용 없음.
Patent KR-910007586-B1 (KR)
Inventor: AIKAWA KOOGI
IPC: C08G18/46
Filed: 1988-05-13
Granted: 1991-09-28
Abstract: 내용 없음.
Patent KR-910007758-B1 (KR)
Inventor: TAMADA MASUO
IPC: G06Q20/40
Filed: 1988-11-12
Granted: 1991-09-30
Abstract: 내용 없음.
Patent KR-920005195-B1 (KR)
Inventor: IZAWA SHOJI
IPC: H04N1/32
Filed: 1988-11-15
Granted: 1992-06-29
Abstract: 내용 없음.
Patent KR-0122739-B1 (KR)
Inventor: MIZUNO TOURU
IPC: G01B11/00
Filed: 1989-02-28
Granted: 1997-11-11
Abstract: 내용없음
Patent KR-0151136-B1 (KR)
Title: Cube corner retroreflective material
Inventor: NELSON JOHN C
IPC: G02B5/124
Filed: 1989-05-19
Granted: 1998-12-15
Abstract: The present invention provides a retroreflective material which is efficient at high angles of incidence and which may be individually tailored so as to distribute light retroreflected by the material into a desired pattern or divergence profile. The retroreflective material of the present invention comprises a transparent surface layer (10) having a front side and a back side and an array of cube corner reflective elements (17), each of the reflecting elements including a rectangular base on the back side of the surface layer, two rectangular faces nearly perpendicular to each other each one being joined to an edge of the rectangular base to form a reflecting element (17) having a triangular cross section, and two triangular faces that are approximately parallel to each other and approximately perpendicular to the rectangular faces, and forming the ends of the reflecting elements; and the triangular and rectangular faces defining a pair of approximate cube corners therebetween, the reflecting elements arranged with their bases adjacent to the surface layer. The terms "approximately parallel" and "approximately perpendicular" are used herein to refer to faces which are truly parallel or perpendicular and faces which have small variations from true parallelism or perpendicularity.
Patent KR-930007354-B1 (KR)
Inventor: SCHIFFER RUDOLF
IPC: C09D163/00
Filed: 1989-08-18
Granted: 1993-08-09
Abstract: 내용 없음.
Patent KR-0171574-B1 (KR)
Inventor: OSADA YASUO
IPC: G11B17/035
Filed: 1989-08-22
Granted: 1999-04-15
Abstract: 본 발명은 디스크 플레이어에 구비된 디스크 로딩 장치에 관한 것이다. 
     본 발명의 디스크 로딩 장치는 프레임 내부의 샤시 위에서 상기 샤시에 대하여 인출/수납 방향으로 이동가능하게 지지되고, 디스크가 배치된 디스크 배치판과, 상기 디스크 배치판측에 설치되고, 상기 디스크 배치판의 이동 방향에 따라 직선 형상으로 형성된 직선 형상 래크부와, 상기 직선 형상 래크부에 연속하여 굴곡 형성된 아크 형상 래크부를 구비하는 래크와, 디스크 회전 구동 기구와 광학 헤드가 배치돠고, 상기 샤시에 대하여 상기 디스크 회전 구동 기구가 디스크 배치판의 오목부에 배치된 디스크로부터 이격된 제1위치와, 상기 디스크 회전 구동 기구가 디스크 배치판에 배치된 디스크를 회전 구동하는 제2위치와의 사이를 이동가능하게 상기 샤시에 부착된 베이스 유닛과, 모터의 구동력에 의하여 회전 구동됨과 동시에, 상기 래크와 결합하는 기어 기구와, 상기 베이스 유닛에 설치된 피결합부가 결합된 캠홈이 구성된 캠부재를 가지며, 상기 샤시에 배치된 구동 기구를 구비하고, 상기 기어 기구와 래크에 의해 상기 디스크 배치판이 상기 인출/수납 방향으로 이동됨과 동시에, 상기 기어 기구가 상기 직선 형상 래크부로부터 아크 형상 래크부로 이동할 때에 상기 기어 기구에 의해 캠부재가 회전되는 것에 의해 베이스 유닛을 상기 제1위치로부터 제2위치로 이동시킨다.
Patent KR-920006180-B1 (KR)
Inventor: WKATAKE YOSHIMASA
IPC: G09F11/23
Filed: 1989-10-12
Granted: 1992-08-01
Abstract: 내용 없음.
Patent KR-920008880-B1 (KR)
Title: Air fuel ratio control device for gas burner
Inventor: CHA WON-MIN
IPC: F23D14/60
Filed: 1990-01-30
Granted: 1992-10-10
Abstract: The  apparatus  controls  air-fuel  ratio  of  a  gas  burner according  to  variation  of  aload.  The  apparatus  compries   a semi-circular cam (2) axially mounted  to  a  motor  (1),  a  taps (8)(8') formed in the periphery of the cam (2), an air controlling screw (9) and a gas controlling screw (9') inserted  on  the  taps (8)(8'), an air controlling link (11) and a gas  controlling  link (11') each with one end in contact  with  weightd  (13)(13')  with axles (12)(12'), other ends of the links (10)(10')  connecting  to the control bars (14)(14') of the air controlling damper  and  gas controlling damper.
Patent KR-100193028-B1 (KR)
Inventor: GERHARDT GOHLKE
IPC: H03D1/10
Filed: 1990-04-12
Granted: 1999-06-15
Abstract: 본원은 운반 핸들을 지지하는 브래킷 플레이트가 컨테이너 몸체에 고착되는 플라스틱 컨테이너상에 운반 핸들 부착 장치에 관한 것으로, 컨테이너 몸체에 해제 가능하게 고착되고 적어도 하나의 분리갭에 의해 떨어져 펼쳐질 수 있는 브래킷 플레이트가 형상 잠금맞춤을 제공하기 위하여 컨테이너 몸체로부터 형성된 버섯형상의 돌출부의 외측모서리를 지나 하부측면상에 형성되는 리세스부분에 삽입되는 것을 특징으로 한다.
Patent KR-920010429-B1 (KR)
Title: Polymer removing method of semiconductor device
Inventor: LEE MYONG-KOL
IPC: H01L21/306
Filed: 1990-06-05
Granted: 1992-11-27
Abstract: The method for the removal of a polymer in the  semiconductor device comprises  etching  a   photoresist-uncoated   polycrystal silicon by the first  plasma  etching  process  using  a  chloride chemical reaction, and etching it by  the  second  plasma  etching process using 100-200 SCCM SF6 gas and 20-100 SCCM He gas  in  the reaction furnace to remove  the  polymer  produced  in  the  first etching process.  The  method  does  not  cause  damage  to   the polycrystal silicon and the oxide film.
Patent KR-940002860-B1 (KR)
Title: Read-write circuit of ram
Inventor: JONG SU-MOK
IPC: G11C11/409
Filed: 1990-08-13
Granted: 1994-04-04
Abstract: The digital Read/Write circuit reduces the size and overhead of the RAM cell. The circuit makes address signal (AD) pass to N-MOS transistors (1,2) through a clocked inverter (31) which is controlled by clock signal (/CK1), data (DA) pass to the output (/BIT) through a clocked inverter (32) which is controlled by clock signal (/CKW) and simultaneously pass to ram cell output (BIT) through a clocked inverter (33) which is controlled by clock signal (/CKW), the power (VDD) transmit to outputs (/BIT), (BIT) through each P-MOS transistors (3)(4) which receive clock signal (/CK1), and the output (BIT) pass to a P-MOS transistor (36) through an inverter (34) which is controlled by clock signal (/CKR). And power (VDD) transmit to the drain of N-MOS transistor (37) controlled by clock signal (CK1) via P-MOS transistors (35)(36).
Patent KR-940002802-B1 (KR)
Inventor: NAKAGAWA HISAYA
IPC: F16C33/10
Filed: 1990-08-24
Granted: 1994-04-02
Abstract: 내용 없음.
Patent KR-100225185-B1 (KR)
Title: Device for programming a video recorder comprising the same
Inventor: O'CALLAGHAN FERGUS GERARD
IPC: H04N5/44
Filed: 1990-09-06
Granted: 1999-10-15
Abstract: The invention proposes two steps in order to achieve an improved programming of a video recorder. A first step enables time information as included in a teletext page by, for example, the BBC to be identified as such. A second step enables the date detected from the teletext page to be incremented by one day in the case of date allocation for programs starting after midnight.
Patent KR-100202352-B1 (KR)
Inventor: TERADA AKIO
IPC: G11B7/085
Filed: 1990-11-14
Granted: 1999-06-15
Abstract: 디스크 형상 기록 매체의 기록 트랙을 주사하는 주사 헤드가 목표 트랙 위치로 이동되도록 하는 트랙 점프 제어 장치를 제안한다. 트래킹 에러 신호를 미분하여 얻어지는 신호를 속도 데이타로서 이용하여 폐쇄 루프로 트랙 점프 제어 동작을 행하는 것에 의해 외란이 많은 환경하에서도 확실하게 목표 트랙으로의 직접 랜딩을 달성한다. 디스크 형상 기록 매체의 기록 트랙을 1트랙 단위로 하여 표시하는 그레이 코드 정보를 이용한 트랙 점프 제어가 미분된 트랙 에러 신호를 이용하는 트랙 점프 제어로 절환되거나 또는 그 반대로 되어, 간단한 구성으로 빠르고 확실하게 목표 트랙으로의 직접 랜딩을 실현한다.
Patent KR-100187750-B1 (KR)
Inventor: LEE IN-HONG
IPC: G06K9/44
Filed: 1990-12-15
Granted: 1999-06-01
Abstract: 2치화상 데이터의 세선화 처리장치로서 인식하고자 하는 목적물의 패턴에 따라 정확한 세선결과를 얻을 수 있도록 하드웨어로 설계하는 것이다. 
     이것은 미러 여러종류의 세선화 방식에 의하 처리값을 룩업테이블롬에 저장해두고 입력패턴에 따라 적절하게 세선화를 행하여 원하는 목적에 알맞는 세선화상 데이터를 얻을 수 있어 특징정보를 정확하게 추출한다. 
     이와같은 세선화 처리는 문자 호은 문자인식 시스템, 지문인식 시스템과 같은 디지털 영상 시스템에서 고속으로 정확한 인식 처리를 하는 것이다.
Patent KR-970004033-B1 (KR)
Inventor: MURAYAMA RONALD K
IPC: A61K8/36
Filed: 1989-02-15
Granted: 1997-03-24
Abstract: 요약없음.
Patent KR-960000918-B1 (KR)
Inventor: YABASE GOJI
IPC: H04N9/28
Filed: 1991-01-11
Granted: 1996-01-15
Abstract: 내용 없음.
Patent KR-930011845-B1 (KR)
Title: Quadrature mirror filter
Inventor: LEE JAE-BOM
Filed: 1991-02-07
Granted: 1993-12-21
Abstract: The temporal quadrature mirror filter filtering video signals by using a hardmard transform comprises: a  first  means  hardmard transforming the band limitted  video  signal;  a  first  permuter decimating the output of the first means for  encoding;  a  second permuter interpolating the encoded signal for the inverse hardmard transform;  a  second  means  reconstructing  the  original  video signal.
Patent KR-930004506-B1 (KR)
Title: Forging die device
Inventor: IM JONG-HWAN
IPC: B21K1/58
Filed: 1991-02-20
Granted: 1993-05-27
Abstract: The apparatus comprises punch mould frames (3)(3a) located on both ends of carriage (2), holes (22)(22a) for  penetrating  steel wires (21)(21a) provided at the center line (Y) between the  upper and the lower punch bar (18)(18a) operated  by  cams  (41)(42)  of following shaft (32), and dies (7)(7a). When the  dies  are  going up, upper forming holes  (8)(8a)  coincide  with  the  punch  bars (18)(18a) and when the dies are going down,  lower  forming  holes (9)(9a) coincide with the punch bars  (19)(19a).  Feeding  rollers (38)(38a) and cutters (31)(31a) are respectively operated one time according to the one rotation of a main shaft  (10)  to  make  the operation of the punch mould frames  (3)(3a)  and  the  supply  of workpiece to be 1:1.
Patent KR-930011650-B1 (KR)
Title: Cordless telephone
Inventor: NAM SANG-UN
IPC: H04M1/04
Filed: 1991-02-20
Granted: 1993-12-16
Abstract: The  wireless  telephone  set  has  the  locking  means  (1) including two holes (3,6), a spring (5), and an  actuating  member connector pin (7), and an actuating member  (10).  The  horizontal movement is hanged to the vertical movement when  the  handset  is unhooked.
Patent KR-940002335-B1 (KR)
Title: Method and apparatus for controlling air conditioner
Inventor: HONG YONG-KI
IPC: B01D46/46
Filed: 1991-03-06
Granted: 1994-03-23
Abstract: storing an output voltage of an initial sensor to a RAM, and comparing the variation rates of the output voltage of a gas sensor to operate the amount of pollution blow at maximum; storing a new maximum to the RAM, and calculating the maximum output voltage of a new sensor to the output voltage of the initial sensor to control the amount of pollution blow; storing a new minimum to the RAM when the output voltage of the new sensor is minimum, and calculating the minimum to the maximum to control the amount of pollution blow, thereby fully automatizing the air cleaner.
Patent KR-940009927-B1 (KR)
Title: Robot control method and circuit
Inventor: LEE KWANG-NAM
IPC: B25J9/00
Filed: 1991-04-25
Granted: 1994-10-19
Abstract: The control circuit dynamically compensates a wide range of inertia variations, and reduces the time of accelerating or decelerating the robot drive by use of a PI control mechanism. The circuit comprises: a unit (8) computing an accelerated velocity from a velocity/an accelerated velocity obtained from a trajectory equation, and a target velocity generated from a PI controller (3); a dynamic compensator (9) computing a torque (Td) as a reference of dynamic compensation; a velocity compensator (10) generating a compensation value from the reference torque.
Patent KR-930008861-B1 (KR)
Title: Manufacturing method of semicondcutor substrate having composite layer
Inventor: KANG SANG-WON
IPC: H01L21/76
Filed: 1991-05-16
Granted: 1993-09-16
Abstract: The method for forming the chemical semiconductor layer  with constant width on  the  single  crystal  silicon  wafer  comprises steps: (a) forming 1st and 2nd  chemical  semiconductor  epitaxial layers; (b) forming the low temp. oxide layer and the  polycrystal silicon layer; (c) forming groove by etching the  all  of  layers; (d) forming the low temp. silicon oxide layer; (e) forming the low temp. silicon oxide layer on both side of the groove  by  etching; (f) polishing the exposed polycrystal silicon layer; (g)  adhering the backside of  the  polycrystal  silicon  layer  to  the  single crystal silicon wafer, and thermal treating and (h)  exposing  the 1st and 2nd chemical semiconductor epitaxial layers.
Patent KR-950006476-B1 (KR)
Inventor: MINAKAWA TSUTOMU
IPC: G09G5/24
Filed: 1991-07-03
Granted: 1995-06-15
Abstract: 내용 없음.
Patent KR-950013353-B1 (KR)
Inventor: FUMIYASU MORIYA
IPC: H02M7/493
Filed: 1991-07-31
Granted: 1995-11-02
Abstract: 내용 없음.
Patent KR-950013779-B1 (KR)
Inventor: MURAI SEIICHIRO
IPC: G01B3/00
Filed: 1991-08-17
Granted: 1995-11-16
Abstract: 내용 없음.
Patent KR-100210343-B1 (KR)
Inventor: SATOGA SUNORI
IPC: H04N9/00
Filed: 1991-08-20
Granted: 1999-07-15
Abstract: 입력된 신호의 주파수에 응한 크기의 신호를 발생시켜, 상기 발생된 신호의 크기에 입각해서 상기 입력 신호가 NTSC의 서브 캐리어 신호 fsc인가 PAL의 서브 캐리어 신호 fsc인가를 판별하여, 그 판별 출력에 의해 상기 입력된 서브 캐리어 신호 fsc의 종류에 응한 보정 신호를 생성하도록 했기 때문에, 리퍼런스 신호로서 입력 단자에 공급되는 서브 캐리어 신호 fsc가 NTSC/PAL신호 어느쪽이든, 상기 보정 신호로서 상기 입력 신호의 주파수에 응해서 전압을 발생시키는 회로의 동작을 제어하든가, 액티브 필터의 차단 주파수를 조정한다든가, 혹은 크로마계의 동기계 회로 등의 동작 모드를 절환한다든가 하는 것을 자동적으로 행할 수 있다. 따라서, 회로를 NTSC/PAL의 공용으로 형성한 경우에 있어서도, 절환 신호를 외부에서 공급하는 일없이, 이들의 회로에 양호한 동작을 행하도록 할 수 있다.
Patent KR-940009125-B1 (KR)
Inventor: KOMATSUBARA MICHIRO
IPC: H01F1/16
Filed: 1991-11-01
Granted: 1994-10-01
Abstract: 내용 없음.
Patent KR-0168851-B1 (KR)
Inventor: SETO KOUICHI
IPC: D06P3/54
Filed: 1991-12-18
Granted: 1999-01-15
Abstract: 염료 성분으로서, 하기 구조식 (A) 의 오렌지색 분산 염료 20 내지 80 중량 % 및 하기 구조식 (B) 의 오렌지색 분산염료 20 내지 80 중량 % 를 포함하는 분산염료 혼합물.
Patent KR-940008098-B1 (KR)
Title: Electron gun for c-crt
Inventor: PARK IN-KYU
IPC: H01J29/50
Filed: 1991-12-30
Granted: 1994-09-02
Abstract: The electron gun of a color cathode-ray tube includes an electrostatic field correcting unit installed on the inner surface of a focusing electrode so as to be electrically separated therefrom, thereby improving screen resolution.
Patent KR-960013851-B1 (KR)
Inventor: SATO YOSHIO
IPC: H01R12/83
Filed: 1990-08-15
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-0173476-B1 (KR)
Title: Electrically heatable nozzle for an injection moulding machine, a hot runner moulds or the like
Inventor: MUELLER WALTER
IPC: B29C45/74
Filed: 1990-08-30
Granted: 1999-05-01
Abstract: PCT No. PCT/DE90/00663 Sec. 371 Date Aug. 16, 1991 Sec. 102(e) Date Aug. 16, 1991 PCT Filed Aug. 30, 1990 PCT Pub. No. WO91/06413 PCT Pub. Date May 16, 1991.A nozzle for injecting molten plastic includes a housing having an inlet and an outlet. Wires embedded in the housing serve to heat the housing. The housing defines a chamber, and a strainer is disposed in the chamber between first and second guides which are respectively located adjacent to the inlet and the outlet. The strainer and the guides divide the chamber into an outer compartment which surrounds the strainer and an inner compartment within the strainer. A rod extends through the inner compartment and carries first and second pistons which are slidably supported by the first and second guides, respectively, so that the rod can be moved between two terminal positions. Each of the pistons is provided with an axial blind bore and several radial bores which radiate from the associated blind bore. In a first terminal position of the rod, molten plastic from the inlet flows successively through the bores in the first piston, the inner compartment the strainer, the outer compartment and the outlet leaving contaminants in the inner compartment. In the second terminal position of the rod, molten plastic from the inlet flows successively through the bores in the first piston, the passages in the first guide, the outer compartment the strainer, the inner compartment, the bores in the second piston and a tube in register with the axial bore in such piston to flush the contaminants from the inner compartment.
Patent KR-100225702-B1 (KR)
Title: Indole derivatives
Inventor: BOTTCHER HENNING
IPC: C07D209/14
Filed: 1992-01-21
Granted: 1999-10-15
Abstract: Indole derivatives of the formula I <IMAGE> in which Ind, Q and Ar have the meanings given in Patent Claim 1, and salts thereof exhibit effects on the central nervous system.
Patent KR-960001784-B1 (KR)
Inventor: FUKUDA TAKESHI
IPC: G11C11/4097
Filed: 1992-01-25
Granted: 1996-02-05
Abstract: 내용 없음.
Patent KR-0179039-B1 (KR)
Inventor: YAMAMOTO YOSHIHARU
IPC: C08F8/50
Filed: 1992-01-31
Granted: 1999-05-15
Abstract: 본 발명은 입체규칙성 촉매하 프로필렌의 중합에 의해 얻어진 프로필렌 단일중합체를 분자량 감소를 위해 처리함으로써 얻어진 필름성형용 고결정성 폴리프로필렌에 관한 것으로 이는 (a) ASTM-D-1238에 의해 측정된 MFR 범위가 1 내지 10g/10분이고, (b) 수평균분자량 M N 에 대한 무게평균분자량 M W 의 비율, 즉, M W /M N 의 범위가 2.5 내지 4.0이고, (c) 밀도가 적어도 0.9070g/cm 2 또는 그 이상이고, (d) 냉각된 크실렌 용해성물질 (CXS)의 범위가 최고 2.5중량% 등을 가지며 투명도, 견뇌도, 충격강도, 블로킹에 대한 내성에서 우수하고 비용절감 등의 이점으로 각 다른것에 대한 길항성이 넓어질 수 있는 것을 특징으로 한다.
Patent KR-100236278-B1 (KR)
Inventor: LEE KANG-WON
IPC: G02F1/136
Filed: 1992-01-31
Granted: 1999-12-15
Abstract: 본 발명은 대화면 TFT LCD의 판넬 배선방법에 관한 것으로, 상면에 게이트라인이 각각 형성된 글래스를 접합시키는 단계와, 비정질 실리콘 나이트 라이트를 PECVD로 증착시키는 단계와, 레이저로 식각을 실시하여 각 선의 연결 부위에 콘택트공을 형성하는 단계와, 콘택트공에 금속을 부분 증착하는 단계와, 레이저로 패너닝을 실시하여 금속 전극을 형성하는 단계로 이루어져 비정질 실리콘 나이트 라이트의 보호층 역할에 의하여 접합 글래스의 에지 커트 부위에 의한 소오스 및 게이트 단선을 보호하며, 또한 금속 전극의 배선에 의하여 단선을 방지함으로써 대화면 TFT LCD의 수율을 향상시킬 수 있도록 한 것이다.
Patent KR-960011279-B1 (KR)
Inventor: TAIZO SATO
IPC: G06F9/38
Filed: 1992-02-07
Granted: 1996-08-21
Abstract: 내용 없음.