baber/WOPTO huggingface dataset:
Patent KR-900008362-B1 (KR)
Title: Noise filter and its manufacturing method
Inventor: IKEDA TAKESHI
IPC: H03H1/00
Filed: 1987-12-28
Granted: 1990-11-17
Abstract: A distributed constant type noise filter comprises a laminate of two electrically conductive foil layers (3,5) of the same length sepd. by an insulating layer with a second insulating layer on the outer side of one foil and of the same length. The laminate is wound in elliptical shape with the layer ends in alignment. A first foil layer has a terminal (1,2) connected at each end and to the same surface, and a third terminal (4) is connected to the second foil layer near the end at the innermost part of the laminate within 1/4-3/4 of a turn w.r.t. the corresp. terminal on the first foil.
Patent KR-910001391-B1 (KR)
Inventor: DANIDOMI HUMINAO
IPC: E02B7/40
Filed: 1987-12-31
Granted: 1991-03-04
Abstract: 내용 없음.
Patent KR-910000090-B1 (KR)
Inventor: DANAKA DOSINORI
IPC: H02K15/02
Filed: 1988-01-26
Granted: 1991-01-19
Abstract: 내용 없음.
Patent KR-940001471-B1 (KR)
Title: Quick-on controlling method and apparatus of microwave oven
Inventor: JONG SOK-DONG
IPC: H05B6/68
Filed: 1988-05-30
Granted: 1994-02-23
Abstract: inputting the key signal into a key input unit (11a) of the microprocessor; clearing the stored cooking data if the key signal is the clear key signal; recovering the initial state if the key signal is the power level key (10a); detecting whether the ten minute key comes if the power level is stored into the memory unit (11C); outputting the start key signal into a function key decision unit; and displaying and relaying the stored power level and the cooking data.
Patent KR-910006749-B1 (KR)
Title: Semiconductor device source region forming method
Inventor: OH SANG-MUK
IPC: H01L21/302
Filed: 1988-07-22
Granted: 1991-09-02
Abstract: The method for forming the source region by doping  the  side wall of the trench capacitor comprises steps: a) forming the oxide layer on the silicon wafer; b) forming the mask  layer  by  doping the nitride layer; c) coating the photo resist layer;  d)  forming the trench structure on the silicon  wafer  exposed  by  the  mask pattern process; e) leaving the certain  part  of  the  trench  as forming the nitride layer on the mask layer and doped oxide at the inside of the trench; f) heat-treating after removing  the  formed layers; and g) removing the formed layer  at  the  inside  of  the trench with the etching process.
Patent KR-960003435-B1 (KR)
Title: Manufacturing method of color panel
Inventor: KO YOUNG-KYUN
IPC: E04C2/26
Filed: 1988-07-22
Granted: 1996-03-13
Abstract: A manufacturing method for colored plate consists of steps including a step of agitating the mixture of pulp and cement in water to get some 5-8 times slurry, a step of supplying the slurry to plural baths(1)(2)(3)(4), a step of pouring pigment selectively, a step of transferring solid powder(10) to the felt(9) using rotating cylinders(5)(6)(7)(8) arranged in each bath, and a step of fixing it onto a roller(12) in a predetermined thickness.
Patent KR-910003705-B1 (KR)
Title: Driving apparatus and method thereof for a assembling machine
Inventor: KIM JONG-MOON
IPC: G05B19/07
Filed: 1988-07-26
Granted: 1991-06-08
Abstract: The assembler includes a cam for driving a  head  and  a  cam sensor for checking operating state of  the  head  and  generating signals to control the parts  assembly.  The  apparatus  comprises solenoid member (1)  for  sequency  control;  X-Y  table  (2)  for positioning PCB on the assembly position; Z-axis parts feeder  (3) for conveying the parts to the mounting head; feeding and  drawing member (4) for feeding PCB  to  X-Y  table  and  drawing  out  the assembled PCB; cam (5)  being  rotated  by  induction  motor  with constant  speed; cam  sensor  member  (6)   with   head   sensors (S1,S2,S3,S4,S5); clutch (7) for transmitting power  of  motor  to the cam (5); position control member (9) interfacing with sequence control member (10).
Patent KR-910002594-B1 (KR)
Title: Telemetering meter test
Inventor: KANG DAE-SUN
IPC: G01R31/02
Filed: 1988-08-31
Granted: 1991-04-27
Abstract: Tester has features of easy  operation  test,  initial  value settings and meter ID loading  when  installing.  The  circuit  is composed of MPU (microprocessor) (10), ROM (20), RAM  (30),  latch (40) by ALE (Address Latch Enable), First Decoder (50),  keymatrix (60), meter interface (70) with selection  of  2-wire  and  3-wire mode, LCD module (80)  for  output  display,  test  signal  output circuit (90), first controller (100), clock  signal  (110),  power supply controller (120) for battery  charging  or  battery  (BATT) output, low voltage detector (130) and voltage  transducer  (140). For initial value setting, ID loading and other special  services, there are sending and receiving  terminals  of  data  transmission (TXD) (71), data receiving (RXD) (72), pulse out (75), Reset (RSi) (72) and Test (79) signals.
Patent KR-930005563-B1 (KR)
Title: Formation method of lcd cell gap
Inventor: HWANG U-HYON
IPC: G02F1/1339
Filed: 1988-12-31
Granted: 1993-06-23
Abstract: The cell gap layer (1) of  a  liquid  crystal  display  (LCD) device is formed by (a) depositing a  silicon  oxide  (SiO2)  thin film of 1-2 μm thickness on the upper and  lower  glass  substrate (2)(3) by the sputtering method, (b) covering a photoresist on the thin film, and drying it, (c)  bonding  a  +  type  pattern-formed photomask onto the photoresist, and  light-exposing  it,  and  (d) etching it with a corrosive. The pattern has at least 10 μm  line width.
Patent KR-920010019-B1 (KR)
Inventor: TOMIYUKI NUMATA
IPC: G11B7/126
Filed: 1989-07-22
Granted: 1992-11-10
Abstract: 내용 없음.
Patent KR-910010097-B1 (KR)
Title: Plasma display panel
Inventor: KIM DAE-IL
IPC: H01J17/49
Filed: 1989-07-28
Granted: 1991-12-16
Abstract: The panel includes anodes (Ab), cathodes (Kb) and  a  trigger electrode (Tb) all exposed to a discharge space  between  a  front plate (Fb) and  a  base  plate  (BB).  The  cathodes  and  trigger electrode are arranged on a surface of the base plate  in  an  X-Y matrix. A nonconducting insulation layer  (Ib)  lies  between  the cathodes and the trigger electrode such that the trigger electrode and the cathodes are exposed to the discharge  space  between  the front  and  base  plates.  The  plasma  display  panel  has   high definition, luminosity and contrast.
Patent KR-920006512-B1 (KR)
Inventor: IWASAKI TAKESHI
IPC: B23H7/02
Filed: 1989-08-05
Granted: 1992-08-07
Abstract: 내용 없음.
Patent KR-0148565-B1 (KR)
Inventor: NISHIMURA AKITOSHI
IPC: H01L27/092
Filed: 1989-08-16
Granted: 1998-10-15
Abstract: 내용 없음.
Patent KR-960001377-B1 (KR)
Inventor: YANO HISASHI
IPC: B01D36/00
Filed: 1989-12-09
Granted: 1996-01-26
Abstract: 내용 없음.
Patent KR-920003964-B1 (KR)
Title: A dry method of preventing liquid for static electron in crt
Inventor: KIM KYUNG-NAM
IPC: H01J9/20
Filed: 1989-12-22
Granted: 1992-05-18
Abstract: The method  for  drying  a  preventing  liquor  of  a  static electricity for CRT is characterized by (a) introducing the CRT to the drying furnace having an opening part, and  (b)  exposing  the neck part to the outside of the furnace through the  opening  part to heat up the whole surface of the CRT, and not to  heat  up  the neck part. The drying process prevents the crack of the band  part and the heat-deformity of the base in the CRT.
Patent KR-950003846-B1 (KR)
Title: Method of processing high-modulub polyethylene
Inventor: URYU MASARU
IPC: D06H7/00
Filed: 1988-08-22
Granted: 1995-04-20
Abstract: The invention aims at facilitating machining such as cutting, boring or the like, of high-modulus polyethylene by utilising its thermal properties. In accordance with the method of the present invention, high-modulus polyethylene is heated to a temp. higher than the m.pt. of its crystalline fibrils before machining so that the heated portion of the polyethylene returns to the state before super-drawing and is easy to machine. Accordingly, a fabrication such as cutting, boring or the like can be carried out easily.
Patent KR-930008534-B1 (KR)
Title: Manufacturing method of dual-gate transistor
Inventor: RA SA-KYUN
Filed: 1990-02-23
Granted: 1993-09-09
Abstract: The dual-gate transistor having the simple  process  of  only two masks and two implanting processes, is  prepared  by  defining N-MOS and P-MOS areas on a substrate (1), forming N-type wall  (2) at P-MOS area, forming a field oxide film  (3)  to  isolate  N-MOS area with P-MOS, coating  gate  oxide  film  (4),  polycrystalline silicon layer (5) and thin nitride film (1) on  all  the  area  in order, patterning  the  three  coated  films  (11,5,4)  to   gate electrode pattern, heat-oxidizing to form oxide film (12) at  only the naked substrate surface, implanting N-type impurity with  high concn. at N- MOS area, implanting P-type at P-MOS area in the  same way.
Patent KR-0173786-B1 (KR)
Inventor: JALBERT RONALD L
IPC: C08L55/02
Filed: 1990-03-05
Granted: 1999-04-01
Abstract: 내용없음.
Patent KR-920006872-B1 (KR)
Title: Weft yarn cutting equipment of water jet loom
Inventor: OH KYONG-SO
IPC: D03D47/36
Filed: 1990-03-19
Granted: 1992-08-21
Abstract: At both sides of the trestle (1), a  primary  power  transfer shaft (2) and a secondary power transfer shaft  (3)  are  mounted, and inside of the trestle (1), a support body (5) having a  cutter (4') being acted by a cutter  axis  (4),  a  timing  belt  (7)  is rotated by a pully (6) of the primary power transfer shaft (2). An operating arm (ARM) (9) is connected to the crank shaft (8)  being translated by the secondary transfer shaft (3), and  an  operating bar (10') is contacted by a tool (12) of the operating plate  (11) which is installed on a cutter shaft  (4),  and  a  power  tranfer plate (10) having the operating bar (10') on  the  inside  of  the secondary power transfer shaft (3), all of which act as  the  weft thread cceting device at a water jet weaver.
Patent KR-930001496-B1 (KR)
Title: Jig for package-lead arrangement
Inventor: KIM KU-SONG
IPC: H01L21/68
Filed: 1990-04-11
Granted: 1993-03-02
Abstract: The jig comprises the first and second groove sections  (6,7) having the grooves (6',7') to prevent damage  of  metal  lids  and package at the corner part, a slot  (8)  formed  to  pierce  plate steel (5) in the vertical direction at  the  middle  part  of  the first and second groove section  (6,7),  a  clip  support  element inserted at a slot (8). The jig can  reduce  production  time  and prevents surface damage or contamination  of  a  package  and  the metal lid.
Patent KR-930000363-B1 (KR)
Inventor: KIM JONG-AN
IPC: A43B17/00
Filed: 1990-06-25
Granted: 1993-01-16
Abstract: 내용 없음.
Patent KR-0170352-B1 (KR)
Inventor: YUNOGAMI TAKASHI
IPC: H01L21/3105
Filed: 1990-07-13
Granted: 1999-03-30
Abstract: 반도체소자의 표면상의 절연막에 발생된 손상을 제거하는데 적합한 표면처리방법 및 이 방법을 실행하기 위한 장치에 관한 것으로서, 표면처리하는 동안에 절연막중으로 도입된 정공이 절연막과 기판사이의 계면근방 또는 계면에서 트랩되는 것을 방지할 수 있는 표면처리방법 및 표면처리장치를 제공하기 위해서, 절연막을 포함하는 시료의 표면에 표면처리를 실시하는 것에 의해 표면처리에 따른 각종 입자의 조사에 의해 절연막으로 정공을 도입하는 공정 및 절연막중으로 도입된 정공을 제거하는 공정을 포함하며, 표면처리가 실시되는 시료를 150°K 이하의 온도로 유지하는 구성으로 하였다. 
     이것에 의해, 절연막과 기판 사이의 계면근방 또는 계면에서 정공의 트래핑에 의해 발생된 반도체의 손상을 방지할 수 있다는 효과가 얻어진다.
Patent KR-920008639-B1 (KR)
Title: Sliding shaft
Inventor: KANG NAM-KI
IPC: F16C1/14
Filed: 1990-08-23
Granted: 1992-10-08
Abstract: The  apparatus  for  sliding  an  axle  shaft  prevents   an automobile from oversteering. A rear axle shaft (1)  divides  into an inner shaft (2) and an outer shaft (3). A  spline  (4)  enables the dimided  shafts  to  slide  relative  to  each  other  in  the direction of shaft on turning. A compressed  coil  spring  (6)  is elastically mounted between the inner  shaft  (2)  and  the  outer shaft (3).
Patent KR-930004253-B1 (KR)
Inventor: SHIMIZU MITSUHARU
IPC: H01L23/495
Filed: 1990-09-14
Granted: 1993-05-22
Abstract: 내용 없음.
Patent KR-930006434-B1 (KR)
Inventor: YOSHIDA MIKIHIKO
IPC: B23K9/20
Filed: 1990-11-13
Granted: 1993-07-16
Abstract: 내용 없음.
Patent KR-930011059-B1 (KR)
Inventor: SHIRADORI TETSUYA
IPC: H01J31/12
Filed: 1990-11-17
Granted: 1993-11-20
Abstract: 내용 없음.
Patent KR-940002994-B1 (KR)
Inventor: DRAGON CORRADO
IPC: H04B10/43
Filed: 1990-11-23
Granted: 1994-04-09
Abstract: 내용 없음.
Patent KR-950009859-B1 (KR)
Title: Heterocyclic n-oxide derivatives of substituted benzo£5,6|cycloheptapyridines and process for preparing the same and pharmaceutical composition
Inventor: PIWINSKI JOHN J
IPC: C07D221/04
Filed: 1990-04-30
Granted: 1995-08-29
Abstract: Heterocyclic N-oxide derivatives of substituted benzo[5,6]cycloheptapyridines, and pharmaceutically acceptable salts and solvates thereof are disclosed, which possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent KR-100215229-B1 (KR)
Inventor: HOKINS JOHN
IPC: C11D1/83
Filed: 1991-04-10
Granted: 1999-08-16
Abstract: 본 발명은 소위 그린(green) 세정제와 관련하여 세척력이 떨어지지 않고 환경적으로 안정한 세정 제품에 대한 요구를 총족시키기 위해 제제화한 고 농축 액체 세정제의 제조시에 특히 유용한 높은 수준의 계면활성제 및 조밀 분말 세정제와 효과적으로 경쟁할 수 있는 농축 세정액을 함유하는 수성 계면 활성제 계를 제공한다.
Patent KR-930008567-B1 (KR)
Title: Auto-code generating method in an electronic musical instruments
Inventor: KIM HYON-CHOL
IPC: G10H1/36
Filed: 1991-05-27
Granted: 1993-09-09
Abstract: The instrument has one keyboard for playing the accompaniment part and a second for playing the melody part. The method involves determining the key of the tune to be played from key data on  the first keyboard. By the determined key, fundamental  chords  to  be used in the tune are drawn up. The melody notes are  generated  in correspondance to keydata from  the  second  keyboard.  The  input melody  notes  are  compared  with  the  notes  constituting   the fundamental chords to select the highest priority  one,  having  a note equal to the generated melody note.  The  selected  chord  is output together with the melody note.
Patent KR-950000383-B1 (KR)
Title: Heat pump
Inventor: KWON YONG-RAK
IPC: F25B9/00
Filed: 1991-06-07
Granted: 1995-01-16
Abstract: The pump prevents noise and vibration by means of 1st, 2nd displacer and makes it possible to minimize its size. The pump comprises 1st displacer (11) dividing the space filled by gas into the high temperature space (16) and the middle temperature space (22); 2nd displacer (21) dividing into middle and low temperature space (22); the middle and low heat generating devices (14,23) radiating and absorbing heat; the magnetics (1) on the top and bottom side of 2nd displacer (21); two air-tight devices (10,20) having respectively two magnetic coils.
Patent KR-950006163-B1 (KR)
Inventor: SASANO GIYOMI
IPC: F28F19/04
Filed: 1991-06-27
Granted: 1995-06-09
Abstract: 내용 없음.
Patent KR-930011373-B1 (KR)
Title: Lamp
Inventor: JONG BYONG-HA
Filed: 1991-07-03
Granted: 1993-12-04
Abstract: The light source  lamp  for  projection  type  display  using rectangular  images  improves  a  light  efficiency  by   changing geometric irregularities. The conventional light source lamp has a weak point of not using the light except the rectangular image  if using the rectangular image display apparatus.  The  light  source lamp comprises a rectangular-shaped light reflection face (6);  an incontinuous line (7) according to a back face (11) from a  corner (12) of the rectangular-shaped light reflection face (6).
Patent KR-0169319-B1 (KR)
Inventor: OKADA MINORU
IPC: A61K9/20
Filed: 1991-07-11
Granted: 1999-01-15
Abstract: 본 발명은 서방성 정제를 개시한다. 이 정제는(A)유성 성분 및 수불용성 고분자로부터 선택된 1종 또는 2종이상 및 약리활성 물질을 함유하는 서방성 분립체 및 (B) 수가용성 고분자 및 약리활성을 함유하는 서방성 분립제로 배합되어 있다. 각각의 약리활성 성분의 이상작인 용출이 분립체(A) 및 (B)의 비를 변경함으로서 그의 용출 속도를 조절하여 용이하게 달성된다.
Patent KR-930010267-B1 (KR)
Title: Method of making a coating membrane of crt
Inventor: KIM SU-HAN
IPC: H01J9/14
Filed: 1991-07-11
Granted: 1993-10-16
Abstract: The   method   relates   to   forming   reflection-     and electrification-preventive coating film on the outer wall of a CRT panel. It consists of applying a composite including alkylsilicate and a solvent on the outer  wall  and  of  drying  the  composite. Dioxane which is 1-30 % of the whole composite  is  added  to  the solvent in the coating process.
Patent KR-940005518-B1 (KR)
Title: Automatic talk/stand-by mode switching method
Inventor: CHOE SUNG-CHOL
IPC: H04M1/00
Filed: 1991-10-25
Granted: 1994-06-20
Abstract: The apparatus provides automatic conversion function for wireless telephone between wait state and communication state. The apparatus comprises a detection part (110) connected to a micro-computer (30) of the portable part of a wireless telephone. The detection part comprises of several sensors (111)(112) for sensing the touching of the hand of a human, a multiplexer (113) for selecting a signal among the output signals of the sensors, an amp (114) for amplifying the output signal of the multiplexer, a sample and holder (115) for sampling and holding the output signal of the multipexer.
Patent KR-0169086-B1 (KR)
Title: Arylesters of phosphorous acid, process for preparing them and their use to stabilize plastics, in particular polyolefin moulding materials
Inventor: BOH SHAR MAN FRED
IPC: C07F9/6571
Filed: 1990-05-16
Granted: 1999-03-20
Abstract: Process for preparing aryl esters of phosphonous acid of formula (V), where A is non-existent or a direct bond or a divalent hydrocarbon bridge with 1 to 6 carbon atoms, which can be substituted by the groups mentioned below, or a heteroatom, cycloalkylidene with 4 to 8 carbon atoms or phenylalkylidene with 7 to 12 carbon atoms, n is equal to 1 or 2, R<1> as a monovalent residue denotes certain non-aromatic or aromatic hydrocarbon residues, the aromatic residues denoting substituents such as alkyl, alkoxy, alkylthio, dialkylamino, aryl, aryloxy or halogen, and as a divalent residue denotes a phenylene or naththylene residue, which can carry non-aromatic hydrocarbon residues as substituents, R<2> is a non-aromatic hydrocarbon residue with 1 to 18 carbon atoms, aryl, arylmethyl, arylethyl or arylisopropyl, each aryl containing 6 to 10 carbon atoms, and R<3> denotes hydrogen or one of the groups mentioned under R<2>. In a first stage a halogenated hydrocarbon R<1>(-Hal)n, in which R<1> has the above-mentioned meaning, n = 1 or 2, and the halogen has an atomic weight of at least 35, is converted under Grignard conditions with at least molar quantities of magnesium to the corresponding organomagnesium compounds R<1>(MgHal)n. These are reacted in a second stage with phosphoric acid-bis-arylester halides of formula (VI), where R<2>, R<3> and Hal have the above-mentioned meanings, to form the phosphonous acid arylester (V). The invention also relates to a plastics moulding material, in particular a polyolefin moulding material, containing the phosphonous acid arylester of formula (V). The properties of the moulding material are superior to those of materials which contain phosphonites produced by prior art techniques.
Patent KR-950006350-B1 (KR)
Inventor: KAZUYUKI NONAKA
IPC: G05F3/30
Filed: 1992-03-12
Granted: 1995-06-14
Abstract: 내용 없음.
Patent KR-100233881-B1 (KR)
Inventor: SOUZA TREVOR J D
IPC: F01M1/06
Filed: 1992-03-26
Granted: 1999-12-15
Abstract: 2 행정 피스톤 엔진용 크로스헤드는, 피스톤 로드(7)에 볼트 결합되고 크로스헤드 베어링내에 저어널된 크로스헤드 핀을 포함하며, 이것의 하부부분을 통해 상향되어 상부 부분의 아래에 있는 나사화 구멍내로 결합된 볼트에 의해 상부 부분(4)은 하부 부분에 볼트 결합되고 하부부분(3)은 커넥팅 로드(2)와 견고히 연결된다. 피스톤 로드(7)는 상부 부분(4)내의 요부를 통해 연장된다. 엔진 프레임내 오일관에 이르는 오일 유출 파이프(28)와 오일 공급관(19)은 요부내 피스톤 로드의 각 측면상에 고정된다. 크로스헤드 핀의 중앙 부분(1)은 가이드 수유에 저어널되어야 할 2개의 단부 부분(5)내로 직접 합쳐진다. 크로스헤드는 엔진의 길이 방향에서 작은 연장부만을 지닌다.
Patent KR-100266840-B1 (KR)
Inventor: HASEKAWA TOSHIAKI
IPC: H01L21/203
Filed: 1992-05-11
Granted: 2000-11-01
Abstract: 스텝커버리지가 향상되고, 콘택드홀등의 매입으로 시임부가 없는 매입층을 형성할 수 있는 감압 CVD 장치를 제공가는 것을 목적으로 한다. 
     CVD 원료가스 도입구(5)를 갖는 CVD 반응실(6)과, 피처리기판(2)을 재치하는 지지대와, 상기 CVD 원료가스 도입구와 상기 피처리기판(2)간에 배치되는 이 원료가스를 균일하게 분배하기 위한 가스분배수단(3)을 구비하는 감압 CVD 장치에 있어서, 상기 가스분배수단(3)에 상기 피처리기판(2)면에 대해 대략 수직방향에 따른 복수의 통로(10a)를 배설한 것을 구성으로 한다.
Patent KR-950007314-B1 (KR)
Title: Mist removal method by humidity
Inventor: PARK PAN-KYU
IPC: B01D47/00
Filed: 1992-07-06
Granted: 1995-07-10
Abstract: The various combustion gas dusts which are generated in an incinerator are removed by using the saturated humidity of the air so as to prevent effectively the contamination of the air from the various harmful gases. The combustion gases are intruduced to the inlet hole(10) and the harmful dusts are captured in the saturated moisture which is generated by the temperature difference between the combustion dusts and the water. The introduced air through the inlet hole is passed along the U-shaped guide panel which is installed in water tank for the longer contact time of the gases with the moisture and a sprinkler is installed on the ceiling for the increase of the capture effect.
Patent KR-100197675-B1 (KR)
Inventor: LEE CHANG-KEUN
IPC: H01L21/66
Filed: 1992-07-22
Granted: 1999-06-15
Abstract: 본 발명은 인쇄회로기판(Printed Circuit Board)의 자동측정검사장치에 있어서, 특히 인쇄회로기판의 부품소자인 SCR(Silocon Controlled Rectifier)의 에노드 단자와 게이트 단자에 서로 다른 전압을 인가하여 상기 SCR의 동작 특성을 검사하는 SCR의 동작검사장치에 관한 것으로써, 마이크로컴퓨터와, 상기 마이크로컴퓨터로부터 출력되는 전압 데이타를 입력받아 아날로그 전압으로 변환시키는 D/A 변환기와, 상기 마이크로컴퓨터로부터 출력되는 제어 데이타를 입력받아 릴레이 스위치(RL1∼RL4)의 온/오프를 선택하는 릴레이 선택기와, 상기 릴레이 선택기에 릴레이 스위치(RL2)를 통해서 접속되어 SCR의 게이트 단자 및 캐소드 단자에 전류를 공급하는 전류버퍼와, 상기 SCR의 에노드 단자 및 캐소드 단자간의 전압을 입력받아 증폭시키는 차동증폭기와, 상기 차동증폭기에서 증폭된 아날로그 전압을 일정한 시간동안 샘플링하여 유지시키는 홀드소자와, 상기 홀드소자로부터 입력되는 아날로그 전압을 디지탈 전압으로 변환시키는 A/D 변환기와, 상기 A/D 변환기로부터 입력되는 신호를 상기 마이크로 컴퓨터에서 받아서 미리 설정된 기준 데이타와 비교해서 SCR의 정품인지 여부를 판별하여 그 출력값을 표시하는 표시수단으로 이루어진 것을 특징으로 한다.
Patent KR-960008288-B1 (KR)
Title: Automatic apparatus for ic tube registration
Inventor: AHN DONG-HO
IPC: H05K13/02
Filed: 1992-07-30
Granted: 1996-06-21
Abstract: a tube stock box (2); an IC loader (12) with a tube conveyor motor (5); a driving pulley (5a); a drive pulley (50a); an interlocking part (50); an idling pulleys (a), (b), (c); an air chuck (6); a tube for aligning forwarding-reversing cylinder (7); a tube aligning means (9); a tube fixing up-down cylinder (11); a position sensor (24); an IC put-in complete sensor (25); a tube convey means (15); a cap insertion means (22) with position sensors (27, 31) and a cap put-in cylinder (16); a cap feeding cylinder (17); a tube fixing up-down cylinder (18); a tube fixing forward-reversing cylinder (19); a cap cutting cylinder (20); and a tube convey cylinder (21).
Patent KR-950014966-B1 (KR)
Inventor: OLSEN ESKIL H
IPC: B65D51/16
Filed: 1992-09-03
Granted: 1995-12-20
Abstract: 내용 없음.
Patent KR-950004998-B1 (KR)
Title: Wet razor having air-washing device
Inventor: KO KWANG-CHOL
IPC: B26B21/52
Filed: 1992-11-27
Granted: 1995-05-17
Abstract: The razor includes a device for completely removing shaving matter from between the double overlapping blades of the razor by incorporation of a piston therein. The piston includes a one way valve permitting air to be drawn through ducts formed in the piston. The air ducts enable the razor to use air pressure forced out of a number of air spray holes to create a bubbles in the water when the razor is immersed in water. The bubbles are forced against the shaving matter to dislodge shaving matter from the blade assembly.
Patent KR-100267439-B1 (KR)
Inventor: JOHANN WILTSHULL STRUCTURE
IPC: B63B3/06
Filed: 1992-11-30
Granted: 2000-10-16
Abstract: 선체(12)는 주기관(11)의 영역내에서 상방으로 개구한  수용공간(20)을 가진다. 수용공간(20)은 밑에서 위를 향하여 그리고/또는 선박의 길이방향(13)을 따라 단상으로 넓어지도록 형성되고. 바람직하기로는 보조재 및 플래트홈과는 독립하여 형성된다. 주기관의 옆 및/또는 밑에 배치된 단상의 벽면(14, 15, 16)의 높이, 길이 및 폭이 수m, 특히 약 3m의 크기의 미리 규정된 되눈금모양 구조로 형성된다. 적어도 한 방향, 특히 높이에 있어서, 바람직하기로는 두 방향, 더 바람직하기로는 세 방향에서 되눈금모양 구조내에 규정되는 치수를 가지는 직방체형상의 컨테이너 또는 컨테이너 지지대가 수용공간내에 수용된다.
Patent KR-950011976-B1 (KR)
Title: Optical source generating system
Inventor: LEE HYOK-KI
IPC: G02B26/06
Filed: 1992-12-14
Granted: 1995-10-13
Abstract: The apparatus comprises a light guide(100) for outputting point light source by reflecting light emitted by a light emitting element such as LED, and a guide tube for fixing the light emitting element and the light guide.