baber/WOPTO huggingface dataset:
Patent KR-900005071-B1 (KR)
Inventor: KERNSTOCK JOHN M
IPC: B32B5/02
Filed: 1986-12-15
Granted: 1990-07-19
Abstract: 내용 없음.
Patent KR-960000526-B1 (KR)
Inventor: SUZUKI HIROHISA
IPC: H04B7/08
Filed: 1989-05-18
Granted: 1996-01-08
Abstract: 내용 없음.
Patent KR-920009334-B1 (KR)
Inventor: ITO KOICHI
IPC: H04M1/72508
Filed: 1989-06-12
Granted: 1992-10-15
Abstract: 내용 없음.
Patent KR-930002210-B1 (KR)
Title: Blood compatible polymer having sulfonic acidized polyethylene oxide
Inventor: KIM YONG-HA
IPC: A61L33/00
Filed: 1989-06-14
Granted: 1993-03-27
Abstract: A  modified  polymeric  material  (I)  with  improved  blood compatibility is obtained by substituting the amide or acid  amide groups  of  a  polymeric  substrate   (II)   with   a   sulfonated polyethylene oxide (PEO) groups. Pref.  (II)  is  a  polyurethane, polyamide, polyacrylamide or their copolymers, and the  degree  of substitution by sulfonated PEO group is 5-50 % for a bulk reaction or 5-95 % for a surface reaction. (I) is used as a  constructional (or coating) material for medical appts. or instruments which come into contact with blood, e.g. artificial hearts or  valves,  blood vessels, pericardium, blood oxygenators, kidneys or catheters.
Patent KR-0136600-B1 (KR)
Inventor: PARK BYUNG-WOO
IPC: H01L31/075
Filed: 1989-09-12
Granted: 1998-09-15
Abstract: 내용없음
Patent KR-0127333-B1 (KR)
Title: Contours compensation system of l.c.d. projector
Inventor: PARK HONG-CHOL
IPC: H04N5/74
Filed: 1989-12-09
Granted: 1997-12-29
Abstract: An outline compensation system for LCD projector compensates that an peripheral part becomes obscured as compared with a center part of a phase. The outline compensation system includes: a synchronization divider(7) for separating a horizontal synchronous signal(Hsyn) and a vertical synchronous signal(Vsyn) from the brightness signal(Y) generated from a video signal processor(1); a counter(9) which is reset by the vertical synchronous signal(Vsyn), and counts the synchronous signal(Hsyn); a counter(10)  which is reset by the horizontal synchronous signal(Hsyn), and counts a clock pulse of an oscillator(8); operation ROMs(11)(12) which subtract a proper number from the output data of the counters(9)(10), and store a squared data; adder(13) for adding an output data of the operation ROMs(11)(12); ROM(14) for storing an output data of the adder(13); DAC(5) for converting a compensation data of the ROM(14) to analog signal; and an amplifier(16) for amplifying a brightness signal(Y) applied to the video signal processor(1) according to an input data from the DAC(15), and applying the brightness signal(Y) to the LCD driver(2).
Patent KR-930000978-B1 (KR)
Title: Circuit for detecting field
Inventor: LEE IN-BOM
IPC: H04N5/10
Filed: 1989-12-14
Granted: 1993-02-11
Abstract: The circuit for detecting the  digital  field  in  the  image processing system adapting the interlace scanning method comprises a signal generator (1)  providing  the  window  pulse  signal  (W) having high level pulse during the vertical synchronous pulse  and the equalised pulse generation periods after receiving  the  clock signal (CLK) and the vertical synchronous signal (VS), on AND gate (AD) passing the  composite  synchronous  signal  (US)  while  the window pulse  signal  is  in  high  level,  a  reset  circuit  (2) generating the impulse reset signal (RS) after the  window  signal is in high level, and a  T  flip-flop  (TF)  providing  the  field detection signal (out) whose level is high when the numbe of input pulse from the AND gate is odd, otherwise low level.
Patent KR-0137026-B1 (KR)
Inventor: THROWER JACK SANFORD
IPC: B23K20/12
Filed: 1989-12-18
Granted: 1998-07-01
Abstract: 내용 없음
Patent KR-910009720-B1 (KR)
Inventor: KINUGAWA MICHIO
IPC: B24B21/16
Filed: 1988-12-23
Granted: 1991-11-29
Abstract: 내용 없음.
Patent KR-0168448-B1 (KR)
Inventor: SASAKI TOORU
IPC: G11B20/06
Filed: 1990-01-18
Granted: 1999-03-20
Abstract: 내용 없음.
Patent KR-0184864-B1 (KR)
Inventor: FU CHERNG-CHYIROGER
IPC: A61K47/18
Filed: 1990-03-26
Granted: 1999-05-01
Abstract: 내용 없음.
Patent KR-930005478-B1 (KR)
Title: Isolation manfuacture method
Inventor: CHOE YONG-KYU
IPC: H01L21/76
Filed: 1990-06-11
Granted: 1993-06-22
Abstract: The method comprises (a) forming initial oxide layer  (2)  on the silicon substrate, (b) photoetching the  oxide  layer  (2)  to form buried oxide layer (2a), (c) growing a single  crystal  layer to form epitaxial layer (3) and crystal defect  (5),  (d)  forming oxide layer (2) thereon, (e) photoetching  a  part  of  the  oxide layer (2) on which isolation layer (4) is to be  formed,  and  (f) implanting and selectively diffusing impurities through the defect to form isolation layer (4). The method can improve the degree  of integration of IC and reduce  the  diffusion  depth  of  isolation layer and the processing time at high temperature.
Patent KR-930007938-B1 (KR)
Inventor: SUESADA KUNIO
IPC: G11B20/10
Filed: 1990-06-22
Granted: 1993-08-21
Abstract: 내용 없음.
Patent KR-920006254-B1 (KR)
Title: Health exerciser
Inventor: HONG JAE-SOK
IPC: A63B21/00
Filed: 1990-08-10
Granted: 1992-08-01
Abstract: The exerciser has  a  square  construction  of  prefabricated members including four posts held upright by lateral support  bars having tubed fittings on the  ends  and  capped  with  resp.  tube fittings to pass two horiz. bars through the tube fittings in  the forward direction, the horiz. bars mounting movably a lateral  bar with tubed fittings holding the resp. horiz.  bars  and  having  a spring on each of the horiz. bars between the front post  cap  and the lateral bar fitting to urge the bar backward. The lateral  bar has for leg press action two  footplates  pivotally  and  slidable mounted on the bar with resp. tube fittings spring-loaded  on  the resp. end sides. The rear posts each have a handle bar with a grip on the end. With hands on the grips and feet on the  footplates  a user stretches and retracts the legs to move the  footplates  back and forth under the spring force for  repetition.  The  footplates may be moved sideway to be away from and back to each other or may be pivoted about the lateral bar for foot exercises.
Patent KR-930009428-B1 (KR)
Inventor: KITAYOSHI HITOSHI
IPC: H03B28/00
Filed: 1990-12-20
Granted: 1993-10-04
Abstract: 내용 없음.
Patent KR-100194442-B1 (KR)
Title: 자연석 외관을 갖는 성형품의 제조방법 및 이에 따라 제조된 성형품
IPC: C04B14/30
Filed: 1991-01-17
Granted: 1999-06-15
Abstract: 본 발명은 착색 또는 무색 열가소성 수지 매트릭스 및 상기 매트릭스의 100 부피부당 다른 입자크기 또는 차원을 갖는 천연섬유, 탄소 섬유 및 광물성 충진재로부터 선택된 2개이상의 충진재 0.2 내지 80 부피부로 이루어진 조성물로부터 자연석 형태의 성형품을 제조하는 방법에 관한 것이다. 매트릭스의 색 및 서로 다른 충진재들의 수, 본율, 입자크기 및 색을 선택하여, 자연석의 일반적형태 및 색과 흡사하게 할 수 있다. 조작후에 얻어진 성형품들은 이들의 미적외관때문에 특히 화장품류의 포장에 사용할 수 있다.
Patent KR-100193281-B1 (KR)
Title: 액체분배밸브
IPC: F16K21/00
Filed: 1991-02-11
Granted: 1999-06-15
Abstract: 선호적으로 끈적이는 액체를 분배하는 밸브가 펌프(1)에 의해 생성된 액체내의 양압력의 작용하에서 열리고 양압력 그리하여 분배작동이 끝날 때 자체적으로 닫히는 분배작동과 관련하여 사용된다. 밸브(2)는 유입구와 배출구 단부(9a, 9b)를 갖는 통로(9)와 액체르흠의 축방향(10)을 갖는다. 통로(9)는 단단한 물질의 몸체부분(11)과 가요성 물질의 덮개부분(12)으로 정의된다. 몸체부분(11)은 본질직으로 화상의 횡단면 그루브(13)로 형성된다. 흐름방향(10)으로 뻗어있는 덮개부분(12)의 변부는 몸체부분(11)에 봉합적으로 연결되어 있다. 배출구 단부(9b)를 향하여 덮배부분은 그루브(13)의 모양을 따라 간다. 덮배부분은 어떤 맞물림 압력으로 그루브의 벽과 봉합적으로 맞물리도록 프리스트레스된다.
Patent KR-960015002-B1 (KR)
Inventor: ASAHINA YOSHIKAZU
IPC: C07D309/12
Filed: 1991-02-19
Granted: 1996-10-23
Abstract: 내용없음.
Patent KR-930008485-B1 (KR)
Title: Traffic multi-tunnel system
Inventor: KANG HAENG-ON
IPC: E01C1/00
Filed: 1991-05-14
Granted: 1993-09-07
Abstract: The conventional tunnels are constructed in twin  tunnels  on the road having double lanes on each side. The third upper  storey tunnel is constructed exclusively for small size cars to come  and go on a higher position  than  the  conventional  tunnels  and  in center between them. The exit and entrance roads are connected  to the branched line on  each  side  adjacent  to  the  central  line between conventional tunnels. The invention results in solving the ventilation problem in  the  tunnel  by  isolation  of  large-size vehicles and  take  effect  reducing  the  construction  cost  and period.
Patent KR-100215956-B1 (KR)
Inventor: LOREN L MANINGGER
IPC: H01J29/50
Filed: 1991-05-22
Granted: 1999-08-16
Abstract: 개량된 칼라 디스플레이 시스템(9)은 스크린(22)으로 향하는 경로를 따라 3개의 전자 비임(28)을 발생 및 조사하기 위해 전자총(26)을 가진 음극선관(10)을 포함한다. 전자총은 비임형성영역을 구비한 전극(34,36,38), 정초점 렌즈를 형성하는 전극(40,42,44)과 주초점 렌즈를 형성하는 전극(44,46)을 포함한다. 시스템은 자계 필드 편향 요크(30)도 포함한다. 또한 시스템은 전자 비임 전류가 사전 설정된 레벨(200μA)이하로 강하할때 정초점 렌즈를 형성하는 전그중 한 전극(42)에 동적 신호를 인가하는 수단(120)을 구비한다. 동적 신호는 전자 비임의 편향이 없을때 최대의 전압에 있게 되고, 전자비임의 수평 편향이 최대일때 최소의 전압으로 감소한다.
Patent KR-100228927-B1 (KR)
Inventor: TRAN MANK HAI
IPC: F01D17/16
Filed: 1991-06-05
Granted: 1999-12-01
Abstract: 부분 유입 작동용 제어단 노즐 날개부 
     증기 터어빈이 부분적으로도 작동될 수 있도록 하기 위해, 제1원호형 유입부가 노즐 날개부를 구비하되, 상기 노즐 날개부가 나머지 노즐 날개부의 후단부와 비교하여 더 두꺼운 후단부를 가짐으로써, 부분 부하 동작중에 큰 압력부하로 인해 이가 빠지고 표면이 깍여 나가더라도 노즐 날개로부터의 기능을 보다 오래 수행할 수 있다.
Patent KR-940007015-B1 (KR)
Title: Waste water treating apparatus
Inventor: KIM KIL-SON
IPC: C02F9/00
Filed: 1991-06-12
Granted: 1994-08-03
Abstract: The double waste water filtering apparatus is constructed that a filtering plate having pin conveying holes is fixed to chain gears, a filtering screen is installed between the chain gears, and a foreign matter removing member having pins and a brush is fixedly installed to the chain.
Patent KR-940003715-B1 (KR)
Title: Extrusion method and apparatus for plastic pipe
Inventor: KIM UI-SU
IPC: B29C47/06
Filed: 1991-06-27
Granted: 1994-04-28
Abstract: A distributor for extrusion consists of one disc in which the annular inlets for inner and outer walls of the pipe are formed together, and another disc in which an annular inlet for intermediate wall of the pipe is formed, and the discs are assembled in a multiple layered shape. The multi-blades are positioned on each annular inlet in radial directions. Then, an extrusion head to which first extruder is assembled, is mounted to one-side of the distributor, and a mandrel and an extruding die are mounted to the other-side of that. And a second extruder is assembled on the outer periphery of the distributing head around which the distributor surrounds. The appts. enhances a pipe quality and a productivity.
Patent KR-940001809-B1 (KR)
Title: Tester of semiconductor device
Inventor: KIM JONG-IL
IPC: G01R31/28
Filed: 1991-07-18
Granted: 1994-03-09
Abstract: The tester comprises a tape automated bonding tape with an adhesive surface, several connection lines attached to the adhesive surface and connected to a test card and several test point. The test points are arranged in the monitoring or test region and can be contacted by contact regions of the chip. Each consists of a metal layer grown dendritically onto a section of a corresp. connecting line in the monitoring region.
Patent KR-930012070-B1 (KR)
Title: Assembling wall structure
Inventor: LEE JONG-HO
IPC: E04B2/76
Filed: 1991-09-02
Granted: 1993-12-23
Abstract: The prefabricated wall  structure  for  improving  mechanical strength and simplifying construction or maintenance, comprises  a plurality of main panel members (2) having first,  second  flanges (4,5) of different sizes; subsidiary panel member (3) having third flange (7) between the members (2), for  assemblying  the  members (2); board member (11) for assemblying the members  (2,3);  first, second reinforced members (8,9) respectively connected with upper, middle, lower edges of first flange (4) at  the  member  (2),  and third flange (7) at the subsidiary panel member (3).
Patent KR-950010524-B1 (KR)
Inventor: TOYODA OSAMU
IPC: E04F13/12
Filed: 1991-11-26
Granted: 1995-09-19
Abstract: 내용 없음.
Patent KR-950003387-B1 (KR)
Title: Musical sound instruments dictionary device and code processing method of dictionary device
Inventor: KIM JAE-HYON
IPC: G10H1/00
Filed: 1991-12-12
Granted: 1995-04-12
Abstract: The dictionary system of sound codes for musical instruments and its coding method makes musical performance easily. This system comprises; a main processor unit, a displayer that indicates fingering, code name and phrase number; a displaying driver; a functional switches; a decorder; three memory units to restore the data; MIDI I/O terminals; a MIDI buffer; and an optical coupler to connect the input MIDI data to the MIDI buffer.
Patent KR-100224147-B1 (KR)
Inventor: ETCHU MASAMI
IPC: C09D5/23
Filed: 1992-04-24
Granted: 1999-10-15
Abstract: 본 발명은, (A) (a) 길이 방향의 영율이 적어도 650㎏/㎟이며, 가로 방향의 영율이 길이 방향의 영율과 같거나 그것 보다 크고, (b) 100℃에서 30분간 처리하였을 때의 가로방향의 열수축열이 1.0~3.0%의 범위에 있고, (c) 표면 조도(粗度)(Ra)가 0.005㎛이하이고, 그리고, (d) 공기중, 160℃에서 5분간 처리하였을 때의 올리고머 석출량이 0.01면적% 이하인 2축 배향 폴리에틸렌 -2,6-나프탈레이트 필름으로 이루어진 지지체와, (B) 상기 지지체의 한쪽 면 상에 형성된 자성 금속 박막과, (C) 상기 지지체의 다른쪽 면 상에 형성된 윤활제 함유 유기 고분자 박막으로 이루어지는 자기 기록 테이프를 제공한다.
Patent KR-940011041-B1 (KR)
Inventor: SAKUMA HAJIME
IPC: G06F11/36
Filed: 1992-05-28
Granted: 1994-11-22
Abstract: 내용 없음.
Patent KR-100218068-B1 (KR)
Inventor: CHROBACZEK HARALD
IPC: D06M13/51
Filed: 1992-05-30
Granted: 1999-10-01
Abstract: 섬유재료, 특히 직물재료를 처리하는데 적합한 수성 분산액은 각각의 실리콘 원자 하나에 평균 2개이상의 하이드록실 그룹이 결합된 폴리실옥산 및 분자내에 평균하나 이상의 아미도 그룹을 함유하는 폴리실옥산을 함유한다. 아미도폴리실옥산이 1급 아미노 그룹을 함유하지 않을 경우, 분자내에 하나 이상의 1급 아미노 그룹을 함유하는 제 3의 폴리실옥산이 추가로 분산액에 존재해야 한다. 
     이러한 분산액으로 처리된 섬유재료는 태깔이 좋고 부드러우며 황변되는 경향이 적어진다. 분산제 함량은 공지된 아미도관능성 폴리실옥산의 분산액에서보다 낮아질 수 있다.
Patent KR-960007838-B1 (KR)
Inventor: MURPHY ALAN S
IPC: G06F9/46
Filed: 1992-06-12
Granted: 1996-06-12
Abstract: 내용 없음.
Patent KR-960013364-B1 (KR)
Title: Mesh generation with quasi-equilateral triangulation for finite element analysis
Inventor: PARK JOON-YOUNG
IPC: G06T17/20
Filed: 1992-07-30
Granted: 1996-10-04
Abstract: inputting the outline of a polygonal object into a computer; executing the initial mesh generation triangulation of the object; performing Node-on Edge(NE) on a triangulation definite straight line; performing Edging-Swapping(ES) increasing the quality of the mesh; performing Node-in-Interior(NI) inside of the triangulation; and performing Node-Relocation(NR).
Patent KR-0128054-B1 (KR)
Title: Deordorizer in a refrigerator
Inventor: KANG INN-KWON
IPC: B01D53/81
Filed: 1992-08-14
Granted: 1998-04-08
Abstract: the cooling means(10) which cools the air in the chamber, the deodorant means(70) that includes the heater for the pyrolysis of the odor element adsorbed in the adsorbent(71), the combining means(20) for combining the deodorant device(70) to the evaporator(10).
Patent KR-960003005-B1 (KR)
Title: Process for producing memory cell having stacked capacitor
Inventor: KIM JAE-KAP
IPC: H01L27/04
Filed: 1992-10-09
Granted: 1996-03-02
Abstract: forming an insulation film spacer(7) on side wall of a gate electrode(4), forming a 2nd insulation film(8) and a photosensitive film(9) for a contact mask of 1st charge storage electrode thereon; forming a 3rd insulation film(13) for planarization, and forming a photosensitive film for contact mask of bit line; etching the 3rd insulation film(13) to use a 1st plate electrode as an etching barrier, and depositing a 2nd insulation film(15) for a spacer; forming a bit line being in contact with a drain electrode(6'), and a photosensitive film(18) for a contact mask of 2nd charge storage electrode; forming a 6th insulation film(19) after etching a 5th insulation film(17), the 3rd insulation film(13), a 1st charge storage electrode(10) and a 1st dielectric film(11) in turn; and forming a 2nd plate electrode(22) to deposit a 2nd dielectric film(21) of capacitor on a 2nd charge storage electrode.
Patent KR-100213425-B1 (KR)
Inventor: HAMANAKA TATSUO
IPC: C08L23/02
Filed: 1992-12-11
Granted: 1999-08-02
Abstract: 본 발명은 이하에 정의된 입자 형상지수 α가 0.1-0.9를 갖는 입자상 올레핀계 공중합체(A)와 올레핀계 플라스틱을 연속 혼련 압출기에 직접 공급하여 용융 혼련을 실행한 후, 상기 압출기의 하류측에 유기 과산화물을 공급하여 동적 가교를 실행하는 것으로 이루어지고, 유연성, 기계적 특성 및 압출 성형성 등이 우수한 열가소성 엘라스토머 조성물의 제조방법을 제공한다. 
     α=D A / D B   
     D A : 입자상 올레핀계 공중합체 고무(A)의 부피밀도 
     D B : 올레핀계 플라스틱 (B)의 부피밀도
Patent KR-970009940-B1 (KR)
Title: Woorong tea composition including bamboo salt and its making method
Inventor: LEE HO-JAE
IPC: A23L2/38
Filed: 1992-12-16
Granted: 1997-06-19
Abstract: The beverage composition contains 0.5-5.0 wt.% of oolong tea components and 0.0005 to 0.1 wt.% of bamboo salt at the ratio of 1000:0.1 to 50. The beverage composition further includes 0.0005 to 0.05 wt.% of vitamin C and sodium bicarbonate as a stabilizer.
Patent KR-100276932-B1 (KR)
Title: 제초제 조성물
IPC: A01N47/34
Filed: 1992-12-17
Granted: 2001-01-15
Abstract: 본 발명은 특히 논에 폭넓은 처리 적기를 가지며 1회의 살포로 일년생 잡초를 위시하여 방제하기 어려운 다년생 잡초를 방제할 수 있는 동시에 벼 등의 작물에 무해한 제초제 조성물을 제공하는 것을 목적으로 한다. 
     본 발명은 
     (A) 하기 일반식을 갖는 화합물 또는 이의 유도체, 
     (B) 하나 이상의 토양처리형 돌피 방제제 및 
     (C) 하나 이상의 광엽 및 방동사니과 잡초 방제제의 
     세 성분을 유효성분으로서 함유함을 특징으로 하는 제초제 조성물을 제공한다. 
     
       
     
     상기식에서, R 1 은 C 1 내지 C 3 알킬기이다.
Patent KR-950008044-B1 (KR)
Title: Anaerobic apparatus and method for waste water treatment
Inventor: PARK CHIL-IM
IPC: C02F3/28
Filed: 1992-12-30
Granted: 1995-07-24
Abstract: The separation device for methane gas (I) and sludge (II) during wastewater treatment consists of (1) a main separation device (13) having 60 deg. slope, (2) a supporting device (16) having 1:4-5 surface of (13) and a baffle (14) to prevent sludge loss from outlet, (3) a spray (17) at the top of (13) flushing scum into the anaerobic digester (5). This device is useful for wastewater treatment using methane bacteria.
Patent KR-100270012-B1 (KR)
Title: Process for the preparation of fluorchlorhydrocarbon-free fl
Inventor: LUTTER HEINZ-DIETER
IPC: C08G18/72
Filed: 1993-02-11
Granted: 2000-10-16
Abstract: The invention relates to a process for the preparation of CFC-free flexible polyurethane(moulded) foams by reacting   A) liquid polyisocyanate mixtures containing bonded urethane groups and containing from 20 to 30% by weight of NCO groups, themselves prepared by reacting a mixture of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates (crude MDI) with a polyether-polyol mixture having a hydroxyl number of from 120 to 25 comprising at least one polyoxypropylene glycol and at least one trifunctional polyoxypropylene polyoxyethylene polyol containing from 90 to 10% by weight of ethylene oxide units or by reacting 4,4'-diphenylmethane diisocyanate (MDI) or an MDI isomer mixture with said polyether polyol mixture to give an NCO-containing quasi-prepolymer, and diluting this quasi-prepolymer with crude MDI, with B) relatively high-molecular-weight polyhydroxyl compounds and optionally   C) low-molecular-weight chain extenders and/or crosslinking agents,  in the presence of   D) blowing agents   E) catalysts and optionally   F) auxiliaries and/or additives, and to the urethane group-modified polyisocyanate mixtures (A) which can be used according to the invention.
Patent KR-950012730-B1 (KR)
Title: Clothing dryer
Inventor: GAWAMOTO MASAUKI
IPC: D06F58/26
Filed: 1993-02-26
Granted: 1995-10-20
Abstract: The drier has hot air supply openings within a sideward range from the lower section of the support ring for supporting the forward end of a rotary drum to contain drying clothes. An air feed duct (4) is constituted of a delivery chamber section (42) continuous to a support ring, an approximately sector type flat communication chamber (43) communicated with the whole of the section (42), and a rectangular parellelopiped combustion chamber (41) connected from the lower section of the camber (43) to the rear side. The combustion section of a gas burner (31) is so positioned as to be faced to the side wall lower section of the chamber (41), and air intake openings are formed on the rear edge upper section of the chamber (41) and on the upper section of the chamber (41) between the combustion section and the chamber (43), or on the chamber (43) above the intermediate section thereof. The intake air from the openings is used to restrain the partial rise of combustion exhaust. The temperature of the hot air from each opening of a support ring, is uniformly kept.
Patent KR-970002180-B1 (KR)
Inventor: REDMOND JR MELVIN W
IPC: B01D29/05
Filed: 1993-03-06
Granted: 1997-02-25
Abstract: 내용없음.
Patent KR-950001207-B1 (KR)
Title: Fuel tank
Inventor: KWON YONG-DOK
IPC: B60K15/05
Filed: 1993-03-11
Granted: 1995-02-14
Abstract: The device for fixing the cap hinge at the fuel tank, comprises a hinge pin hole (8), a latch projection (9) formed at the support piece (7) of a horizontal plate (5); a hinge pin (13) welded to the hinge pin fixing plate (12) of a fuel supply inlet cover (11), inserted in the hinge pin hole (8) of plastic hinge nut (4) with the inserting end (6); thread hole (10) fastened with the thread (15) by inserting a hinge nut (4) to a rectangular hinge nut hole (3) formed on the outside panel (1) of the fuel supply inlet (2). The groove section (14) is formed at a side of the support piece (7) of the hinge nut (4).
Patent KR-960012563-B1 (KR)
Title: Gas leakage preventing apparatus
Inventor: HWANG JOO-OH
IPC: B01J3/03
Filed: 1993-05-17
Granted: 1996-09-23
Abstract: The apparatus prevents the leakage of toxic ammonium gas generated when reacting para-nitrochloro benzene with ammonium under a high temperature and pressure condition. The apparatus comprises: a rotary shaft(3) passing through a boss(2) of a reactor(1); a stuffing box(6) having a plurality of grand packings(8) outside the boss(2); stuffing box grands(7,7') multi-layered; a guidance tube(11) installed at an inner face of the boss(2); an oil storage tank(13) fixed at the rotary shaft(3) to store inert lubrication oil(16); a grand packing(15) installed at the upper end of the oil tank(13).
Patent KR-0129990-B1 (KR)
Title: Iconoscope and driving method
Inventor: JUNG SANG-ILL
IPC: H04N5/3728
Filed: 1993-05-27
Granted: 1998-04-11
Abstract: Disclosed is a solid camera apparatus and driving method therefor.  The apparatus comprises a optic-electric converters, vertical transmitters of signal charges, the first horizontal transmitters of signal charges, the second horizontal transmitters of signal charges, and a subtracter.  The optic-electric converters are formed on the semiconducter substrate as a matrix type.  The vertical transmitters of signal charges are corresponding to the optic-electric converters.  The vertical transmitters stores the signal charges at the first electric potential well during transmitting.  The first horizontal transmitters of signal charges transmitts the signal charges having a noise in the first electric potential well.  The second horizontal transmitters of signal charges transmitts the noise charges in the second electric potential well.  The subtracter subtracts the noise voltage of the noise charges from the signal voltages of the signal charges.  Thereby, the noise in the signal charges is removed, so that the reliability and quality can be improved.
Patent KR-0176465-B1 (KR)
Inventor: KIM YUNG-SIK
IPC: H04N5/44
Filed: 1993-06-30
Granted: 1999-05-01
Abstract: 이 발명은 하나 또는 두개의 키 조작에 의해 원하는 제어 모드를 자동으로 조정하는 제어 모드 자동 루핑방법에 관한 것이다. 
     이 발명은 자동 루프키에 의해 자동 루프 모드를 설정하는 과정과, 자동 루프 모드이면 각 제어 모드들을 소정 시간의 주기를 갖고 디스플레이하는 과정과, 상기 과정에 의해 원하는 제어 모드가 디스플레이되면 소정의 키를 이용하여 선택하는 과정과, 상기 과정에 의해 제어 모드가 선택되면 소정 시간의 주기를 갖고 업 또는 다운 방향으로 모드 조정을 수행하는 과정과, 상기 과정을 수행하는 중에 원하는 조정 단계가 되면 소정의 키를 이용하여 저장하는 과정으로 구성되어, 유저가 원하는 모드가 디스플레이되면 소정의 키를 이용하여 선택하고, 선택된 모드가 업 또는 다운 방향으로 원하는 조정이 이루어질때까지 기다렸다가 원하는 조정 단계가 되면 소정의 키를 이용하여 저장함으로써 번거로운 키 조작을 없애고, 또한, 종래의 하드웨어 변경없이 프로그램만으로 수행되므로 별도의 비용 추가없이 제품의 질을 향상시킬 수 있다.
Patent KR-0158900-B1 (KR)
Inventor: MURATA SHINICHI
IPC: F02B75/18
Filed: 1993-07-16
Granted: 1998-12-15
Abstract: 본 발명은, 복수의 실린더열을 가진 내연기관의 구조에 관한 것으로서, 특히 V형 배열식 내연기관(V형엔진)에 사용해서 호적한 차량용 내연기관의 구조에 관하여, 2개의 실린더열을 가진 다기통 내연기관에 있어서, 서로 다른 복수종류의 밸브구동기구를 결합하게 하는 구조를, 장착작업성 및 생산효율을 향상시키면서 실현할 수 있도록 하는 것을 목적으로 한다. 
     이를 위해, 본 발명은, 복수 또는 단수의 실린더가 일렬로 구성된 실린더열(8A),(8B)의 적어도 2열을 구비하고, 상기의 각 실린더의 흡기밸브 또는 배기밸브(2),(3)를 개폐구동하기 위하여 각 실린더마다 밸브구동기구가 배설되어 있다. 이 밸브구동기구로서, 서로 다른 밸브구동특성을 가진 제1의 밸브구동기구(9)와 제2의 밸브구동기구(10)를 준비하고, 이들 2개의 실린더열중 한쪽의 실린더열(8A)의 각 실린더에 모두 상기 제1의 밸브구동기구(9)를 설치하고, 다른쪽의 실린더열(8B)의 각 실린더에 모두 상기 제2의 밸브구동기구(10)를 설치하도록 구성한다.