baber/WOPTO huggingface dataset:
Patent KR-880001993-B1 (KR)
Title: Filterplate
Inventor: HECKL FRANZ
IPC: B01D25/168
Filed: 1983-05-27
Granted: 1988-10-11
Abstract: Filter-plate assembly for a filter press., comprises a generally flat elastically-deformable filter panel integral with a rigid annular frame which closely confronts a rigid support plate. The filter panel defines a chamber with a central region of the support plate, the rim of which snap-fits with the frame via ribs and grooves connections, seal rings being located between the frame and the support plate rim.  Pressurising the chamber urges the filter panel and support filter cloth towards the filter cloth of an adjacent assembly.
Patent KR-860000727-B1 (KR)
Title: The method for making of fertilisers
Inventor: KIM JONG-NAM
IPC: C05F5/00
Filed: 1984-04-24
Granted: 1986-06-14
Abstract: Fertilisers for growing a plant in a pot were prepd. by fermenting the mixts. contg. oil cake as major material, rape's seeds, powdered bone, rice bran as minor material and enzyme prepn. as additive. This process comprises (a) fermenting the mixts. of oil cake 60, rape's seeds 20, powdered bone 12, rice bran 2, and enzyme prepn. 8 wt.% for 10 - 12 days at 70 - 80≰C (b) crushing the fermentates and granulating the crushings (c) drying the granules and wrapping.
Patent KR-900006438-B1 (KR)
Title: Oxidation of unsaturated aldehyde
Inventor: SHAW WILFRID G
IPC: B01J23/00
Filed: 1984-12-11
Granted: 1990-08-31
Abstract: An acrylic acid from acrolein in the vapour phase process is produced by the oxidization of an unsatd. aldehyde with oxygen molecular in the presence of a complex oxide catalyst of MoaVbZrcXd YeOf [X is Cu and/or Mg; Y is K, R6, Cs, Sn, Ti, Cr, Re, Sb, Mn, Ge, Ca, Ba, Zn, Ag, Cd, La, As, Bi, B and/or W; a is 6-18; 6 is 0.1-10; c is 0.05-5; d is 0-3; e is 0-2; f is a number sufficient to satisfy the valence requirements of the other elements  and opt. in the presence of a steam. The catalyst is essentially free of P, Ce, Fe, Al and Ni.
Patent KR-920007731-B1 (KR)
Inventor: DAKAHASHI DADAHIRO
IPC: F04D27/00
Filed: 1985-03-28
Granted: 1992-09-16
Abstract: 내용 없음.
Patent KR-910008095-B1 (KR)
Inventor: TAKAHASHI HIROYOSHI
IPC: G10C3/22
Filed: 1985-05-14
Granted: 1991-10-07
Abstract: 내용 없음.
Patent KR-890000749-B1 (KR)
Title: Intake system for diesel engines
Inventor: NAKAMURA SABURO
IPC: F02D13/02
Filed: 1985-06-10
Granted: 1989-04-03
Abstract: An intake system for diesel cycle engines comprises intake passage means (6,6a,6b) leading through intake port means (2) to combustion chamber means (1b), timing suction pressure responsive valve (A) means provided in said intake passage means (6a) for closing said intake passage means (6a) in a beginning period of intake stroke wherein the intake port means (2) is opened to said combustion chamber means (1b) and opening the intake passage means (6a) in the remainder period of the intake stroke, characterized by the fact that said valve means (A) includes a valve member (18) which is movable between a closed position wherein it closes the intake passage means (6a) and an open position wherein it opens the intake passage means (6a), biasing means (20) for biasing the valve member (18).
Patent KR-930011086-B1 (KR)
Inventor: COMLEY JACK W
IPC: F41A15/00
Filed: 1985-06-15
Granted: 1993-11-20
Abstract: 내용 없음.
Patent KR-900004199-B1 (KR)
Title: The timedivision tipe a/d d/a converter
Inventor: HAYASHI KASZHIRO
IPC: H03M1/02
Filed: 1985-07-01
Granted: 1990-06-18
Abstract: The converter being compatible to A/D and D/A is used as an A/D converter when a multiplexer (2) reads an output of a buffer register (1) with an outer switching signal and a switch (7) turns an output of a D/A converter (3) to an input of a comparator (4). The converter is used as a D/A converter when the multiplexer reads the outer digital input with the outer switching signal and the switch turns to the output of the D/A converter. The converter interrupts the clock signal for buffer registor storing the comparative result to fulfill the A/D conversion while changing the D/A or A/D mode.
Patent KR-930009335-B1 (KR)
Title: Low resistance resistor composition
Inventor: MARTIN FRANK W
IPC: H01C17/06
Filed: 1985-07-15
Granted: 1993-09-27
Abstract: This invention provides unique resistor compositions. These compositions contain solid long chain phenolic resin, liquid short chain phenolic resin and a mixture of carbon black and graphite particles dispersed therein. The combination of these elements allows for resistor compositions that are capable of withstanding high humidity conditions without significant changes in resistivity and which are capable of low ohmic values in the absence of metals. Also provided is a method of producing these compositions.
Patent KR-920009460-B1 (KR)
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1985-08-30
Granted: 1992-10-17
Abstract: 내용 없음.
Patent KR-930011980-B1 (KR)
Inventor: FUKUDA TOKUYA
IPC: H04N9/84
Filed: 1985-11-11
Granted: 1993-12-23
Abstract: 내용 없음.
Patent KR-910005787-B1 (KR)
Inventor: HARADA TSUTOMU
IPC: G07F13/00
Filed: 1985-12-28
Granted: 1991-08-03
Abstract: 내용 없음.
Patent KR-900000235-B1 (KR)
Title: Plur pipe and its manufacturing method
Inventor: HATA RYOSUKE
IPC: B32B15/08
Filed: 1986-02-20
Granted: 1990-01-24
Abstract: A composite pipe is produced by placing a lead pipe spaced inside a plastics pipe and expanding the lead pipe by sealing a pressure medium in it until it lies in contact with the outer pipe to form a lead lining.  The pipes may be formed separately, optionally by continuous extrusion, or the lead pipe may be fed to a continuous extruder forming the plastics pipe.  Lead pipe thickness before extrusion is not less than 2 mm, and lead lining thickness is not more than 1 mm.  The lead pipe is headted to no more than 150 degree C. before expanding.  The platics is polyethylene, PVC, polypropylene, polymethylpentene or polybutene.
Patent KR-890005322-B1 (KR)
Inventor: TAKIZAWA SHOZO
IPC: B60G7/00
Filed: 1986-07-11
Granted: 1989-12-22
Abstract: 내용 없음.
Patent KR-940004920-B1 (KR)
Inventor: ZOUZOULAS JOHN
IPC: B65H29/46
Filed: 1986-02-25
Granted: 1994-06-04
Abstract: 내용 없음.
Patent KR-940008670-B1 (KR)
Inventor: DUGUAY MICHAEL A
IPC: H01L27/15
Filed: 1987-01-06
Granted: 1994-09-24
Abstract: 내용 없음.
Patent KR-950009538-B1 (KR)
Inventor: MORIMITSU TOSHIHIKO
IPC: D06P1/384
Filed: 1987-03-13
Granted: 1995-08-24
Abstract: 내용 없음.
Patent KR-900005797-B1 (KR)
Title: Circuit for expanding interupts of computer
Inventor: KIM MYUNG-KYU
IPC: G06F13/12
Filed: 1987-05-26
Granted: 1990-08-11
Abstract: The circuit, for providing an appropriate interrupt request signal out of a number of ones after decoding the address when the interrup signal is applied, comprises a flip-flop (FF) providing a low signal to a decoder (DEC) when the interrupt signal is applied to the synchronisation tap through an inverter (G1), a registor (REG) stored addresses (A0-3) programmed by the computer, a decoder (DEC) decoding the 3 bit output applied from the decoder, and an inverter (A2) providing interrupt request signals (IRQ1-7) which are inverted outputs of the decoder.
Patent KR-940010903-B1 (KR)
Inventor: HERDEG DONALD F
IPC: A43D119/00
Filed: 1987-08-24
Granted: 1994-11-19
Abstract: 내용 없음.
Patent KR-960006112-B1 (KR)
Inventor: KAWAI HIROJI
IPC: H01L29/808
Filed: 1987-09-22
Granted: 1996-05-08
Abstract: 내용 없음
Patent KR-930001003-B1 (KR)
Inventor: BALD WILFRIED
IPC: B21D1/02
Filed: 1987-09-30
Granted: 1993-02-12
Abstract: 내용 없음.
Patent KR-950001255-B1 (KR)
Inventor: ISOI TOSHIHIRO
IPC: H01M2/36
Filed: 1987-10-26
Granted: 1995-02-15
Abstract: 내용없음.
Patent KR-900004350-B1 (KR)
Title: Interphase reactor multiplex system pwm inverter
Inventor: MIZHOKUZZI SHOZI
IPC: H02M7/48
Filed: 1987-11-11
Granted: 1990-06-22
Abstract: The PWM control circuit has a shared phase-votage command generator to produce a command for both inverters (INVa,b) using the ram of the output currents of the inverters for the same phase. An individual phase-voltage command generator produces commands for the two inverters separately by using the difference between the output currents of the inverters for the same phase. An ignition signal generator generates ignition signals for the separate inverters using the individual commands and a triangularwave carrier signal.
Patent KR-900003387-B1 (KR)
Title: Hemisphere grinding apparatus
Inventor: KIM SUNG-MOK
IPC: B24B11/02
Filed: 1987-12-18
Granted: 1990-05-18
Abstract: The hemisphere grinding apparatus grinds the hemisphere of ball- shaped body in the center or end of rotating grindstone spindle. The apparatus includes spindle (3) connected with V belt (2), power motor (1), cylindrical holder (4) having cylindrical grindstone (6) covered by circumferential cap(5), workpiece (7) supported by headstock (8) and core holder
Patent KR-960008813-B1 (KR)
Inventor: IVAN ALFRED DUCK
IPC: F16C11/04
Filed: 1988-03-03
Granted: 1996-07-05
Abstract: 내용없음.
Patent KR-910007543-B1 (KR)
Title: Input data changing circuit
Inventor: SONG KWANG-SUB
IPC: H04N5/45
Filed: 1988-03-11
Granted: 1991-09-27
Abstract: The circuit for storing the  Mbit  PIP  data  into  the  Nbit memory after converting process and converting the  input  digital data to store the 6bit PIP data into the 4bit memory includes  the clock generator  (110)  for  generating  the  1st  and  2nd  clock equivalent to the two periods of the A/D  converting  signal,  the 1st latcher (120) for  latching  the  6bit  digital  video  signal sequentially, the 2nd latcher (130) for dividing the  12bit  video signal from the  1st  latcher  (120)  into  three  4bit  data  and latching  them,  and  the  data  selector   (140)   for   serially multiplexing the 4bit video data and applying them to memory.
Patent KR-910002376-B1 (KR)
IPC: H01F29/00
Filed: 1988-04-29
Granted: 1991-04-20
Abstract: 내용 없음.
Patent KR-910004106-B1 (KR)
Title: Smoke perception method and instrument
Inventor: LEE HWI-DONG
IPC: G01N21/00
Filed: 1988-05-18
Granted: 1991-06-22
Abstract: The method using scattering of light beam, detects  the  rate of optical  sensitivity  being   deteriorated   by   enviromental contamination, measures  the  density  of  smoke  accurately,  and alarms fire accidents. The apparatus comprises micro computer (11) for  detecting   the   sensitivity   deterioration   periodically, computating  coefficient  of   the   sensitivity,   checking   the deterioration, and  generating  signals  for  controlling  system; optical system  (3)  including  light  emitting  element  (1)  for generating optic signal,  and  light  receiving  element  (2)  for converting the element (1) to  electric  signal;  control  circuit (12) for controlling the operation of the element (1).
Patent KR-950014100-B1 (KR)
Inventor: SCHERMERHORN PAUL MAYNARD
IPC: C03B20/00
Filed: 1988-05-20
Granted: 1995-11-21
Abstract: 내용 없음.
Patent KR-940002359-B1 (KR)
Inventor: BROWN RICHARD L
IPC: G06K1/12
Filed: 1988-06-09
Granted: 1994-03-23
Abstract: 내용 없음.
Patent KR-910010011-B1 (KR)
Inventor: DOKIJANE DOSIAKI
IPC: G08B26/00
Filed: 1988-07-27
Granted: 1991-12-10
Abstract: 내용 없음.
Patent KR-950012881-B1 (KR)
Inventor: KANEKO KYOICHI
IPC: A01K89/01
Filed: 1988-07-29
Granted: 1995-10-23
Abstract: 내용 없음.
Patent KR-920003066-B1 (KR)
Inventor: GUILLAUME JEAN-LUC
IPC: C08F220/04
Filed: 1988-10-25
Granted: 1992-04-13
Abstract: 내용 없음.
Patent KR-910005183-B1 (KR)
Inventor: BOURCIER DAVID P
IPC: B29C48/92
Filed: 1988-11-16
Granted: 1991-07-23
Abstract: 내용 없음.
Patent KR-950003308-B1 (KR)
Inventor: MACHOLDT HANS-TOBIAS
IPC: G03G9/097
Filed: 1987-01-07
Granted: 1995-04-10
Abstract: 내용 없음.
Patent KR-920002519-B1 (KR)
Inventor: KOBAYASHI MASAYUKI
IPC: H04N5/91
Filed: 1989-03-08
Granted: 1992-03-27
Abstract: 내용 없음.
Patent KR-960005435-B1 (KR)
Title: Surface lining or coating composition and surfaces coated therewith
Inventor: KAPPLER PATRICK
IPC: C09D127/16
Filed: 1989-09-27
Granted: 1996-04-25
Abstract: The present invention relates to a surface coating based on one or more fluorine-containing terpolymers and acrylic resin(s). 
<??>It is prepared by dispersing and mixing its constituents in one or more solvents and can then be applied onto very diverse substrates. 
<??>After the coating has dried, a film is obtained which exhibits good mechanical properties and a high-quality gloss and which adheres well to the substrate.
Patent KR-920008000-B1 (KR)
Inventor: MACHIDA SATOSHI
IPC: F16H63/44
Filed: 1989-10-20
Granted: 1992-09-21
Abstract: 내용 없음.
Patent KR-920005405-B1 (KR)
Title: Preparing method of silica sol
Inventor: CHON JONG-PIL
IPC: C04B35/14
Filed: 1989-12-30
Granted: 1992-07-03
Abstract: An aqueous silica sol is prepared by  (A)  mixing  water  and water glass in the ratio of 8:1 - 10:1, (B)  passing  the  mixture through cation exchange resin to remove Na+ ion and to give acidic silica sol of pH 3, and (C) adding caustic soda so that  the  mole ratio of SiO2/Na2O is 85-100 and the pH is kept at 8-10.5. In  the above process the ratio of height to diameter of  cation  exchange resin used is 2-4.4. By this process mass  production  of  aqueous silica sol is available. Produced silica sol  is  used  for  glass fiber, ceramic fiber, precision molding agent, grinding  agent  or coating composition.
Patent KR-950014404-B1 (KR)
Title: Hydraulic engine valve lifter assembly
Inventor: RUSSEL J WAKEMAN
IPC: F01L9/14
Filed: 1988-09-14
Granted: 1995-11-27
Abstract: Hydraulic engine valve lifter includes a pair of pistons defining a pressure chamber therebetween and a separate lash adjusting piston which defines a lash adjustment chamber with one of the pistons in the pair. One-way valve structures permit fluid to flow from the pressure chamber into the lash adjustment chamber thereby displacing the lash adjusting piston to, in turn, adjust valve lash. Motion damping functions during a downstroke of the lifter pistons are also provided by a valve damper chamber and fluid passageways between the pressure and damper chambers. Structure is provided which opens communication between the pressure and damper chambers during upstroke of the lifter pistons (thereby precluding motion damping) and then closes communication at a predetermined location during downstroke (thereby providing motion damping).
Patent KR-970004760-B1 (KR)
Inventor: OTT ALBERT
IPC: H05K3/46
Filed: 1990-06-15
Granted: 1997-04-03
Abstract: 내용없음.
Patent KR-940009821-B1 (KR)
Title: Address-extended circuit
Inventor: JONG JIN-ON
IPC: G06F12/06
Filed: 1990-08-31
Granted: 1994-10-17
Abstract: The circuit comprises a microprocessor (1), a buffer (2), a decoder (3) for recording data in D flip-flops (5-1 - 5-N) using input/output of the microprocessor (1), 8 bit binary counters (4-1 - 4-N) for generating the address of a memory (8) and memory control signal with data latched in the flip flop, D flip-flops (5-1 - 5-N) for storing the output data of the decoder (3), a control circuit (6) for outputting flip flop and counter control signal, and a clock (7) for synchronizing memory (8) control time.
Patent KR-960007436-B1 (KR)
Inventor: HARUKI SHIMADA
IPC: F16L33/22
Filed: 1990-10-25
Granted: 1996-05-31
Abstract: 내용 없음.
Patent KR-100209105-B1 (KR)
Inventor: TAKAHASHI SATOMI
IPC: C07B61/00
Filed: 1990-12-01
Granted: 1999-07-15
Abstract: 3-피롤리디놀 또는 그의 염은 일반식 
     
       
     
     (식중, R은 알킬 또는 치환 또는 비치환페닐기이다). 
     의 아미노 부탄올 유도체 또는 그의 염을 고리화 함으로써 경제적으로 제조된다.
Patent KR-100216095-B1 (KR)
Inventor: IKEDA TAKESHI
IPC: H01L21/70
Filed: 1990-12-24
Granted: 1999-08-16
Abstract: 여러개의 절연층이 적층된 적층체내에 인덕터도체, 커패시터도체로 되는 LC의 분포정수적 회로를 형성한 분포정수형 적층형 LC소자 및 그 제조방법에 관한 것으로, 침입하는 노이즈를 확실히 제거할 수 없는 문제점을 해소하기 위해, 적층형 LC소자는 여러개의 절연층이 적층된 적층체를 가지며, 절연층의 사이에 하나의 층사이에서 다른 층사이에 걸쳐서 연속적으로 주회하는 제1의 도전성 소자를 마련하고, 소정 권선수의 코일을 형성하는 제1의 도체를 마련하고, 절연층의 사이에 하나의 층사이에서 다른 층사이에 걸쳐서 연속해서 주회하고, 또한 제1의 도전성 소자와 절연층을 거쳐서 서로 대향하는 제2의 도전성 소자를 마련하고, 제1의 도체와의 사이에 커패시턴스를 형성하는 제2의 도체를  마련한다. 
     이러한 적층형 LC소자 및 그 제조방법을 이용하는 것에 의해, 제1 및 제2의 도체사이에 충분히 큰 커패시턴스를 형성할 수 있어 소형이고 양호한 성능을 가지며, 또 저렴한 적층형 LC소자를 얻을 수 있고, 침입하는 각종 노이즈도 확실하게 제거할 수 있게 된다.
Patent KR-920009270-B1 (KR)
Title: Vacuum cleaner
Inventor: HWANG JIN-SUNG
IPC: A47L9/00
Filed: 1990-12-31
Granted: 1992-10-15
Abstract: The vacuum cleaner  for  smoothly  passing  over  a  doorsill higher than floor level, comprises a  driving  means  having  dust suction inlet (24),  castor  (24),  driving  wheels  (28);  object passing means having a big-size to other gear  (36)  engaged  with the driving means for passing over the object  when  meeting  with the object in front of body frame (22); body-frame  driving  means having an endless track (50) combined with transmission  of  motor (30) for driving the frame (22) when contacting  with  the  object and passing over the object.
Patent KR-940001318-B1 (KR)
Inventor: MURATA SHINICHI
IPC: F01L1/08
Filed: 1991-01-18
Granted: 1994-02-19
Abstract: 내용 없음.
Patent KR-100192682-B1 (KR)
Inventor: CIBULSKAS LGIRD S
IPC: C12N9/00
Filed: 1991-02-04
Granted: 1999-06-15
Abstract: 만니히 아크릴아미드 중합체 및 디메틸디알릴암모늄 할로겐화물 중합체의 블렌드는, 이중 하나의 중합체 만을 사용할때보다 보다 높은 고체 밀집도 및 보다 큰 상등액 투명도를 산출하는 효소 브로스 스트림에 대해 우수한 응집제인 것으로 밝혀졌다.
Patent KR-950000130-B1 (KR)
Inventor: MAEDA SHIGEMI
IPC: G11B7/007
Filed: 1991-03-20
Granted: 1995-01-10
Abstract: 내용 없음.
Patent KR-970004688-B1 (KR)
Inventor: HIOKI DOSHIAKI
IPC: G11B7/24
Filed: 1991-04-27
Granted: 1997-04-02
Abstract: 내용없음.
Patent KR-940005773-B1 (KR)
Inventor: WADA MASAMICHI
IPC: G06F3/06
Filed: 1991-07-30
Granted: 1994-06-23
Abstract: 내용 없음.
Patent KR-950011915-B1 (KR)
Inventor: KITAHARA MIKIO
IPC: C08K5/3415
Filed: 1991-08-13
Granted: 1995-10-12
Abstract: 내용 없음.
Patent KR-940006554-B1 (KR)
Inventor: KUROKAWA HIDEO
IPC: G11B15/29
Filed: 1991-08-29
Granted: 1994-07-22
Abstract: 내용 없음.
Patent KR-950011691-B1 (KR)
Title: Fuel injecting pressure controlling apparatus
Inventor: KIM JAE-SU
IPC: F02B37/12
Filed: 1991-11-12
Granted: 1995-10-07
Abstract: A pressure control system of a fuel injection system for a motor vehicle is characterized in that a solenoid valve placed between an exhaust manifold and a pressure controller changes the flow direction of fluid according to an electronic control unit, and allows the constant pressure of the exhaust pipe to be transmitted to a diaphragm chamber of the pressure controller so as to close its outlet port when the engine is overloaded and runs with higher r. p. m than a regular one.
Patent KR-100210534-B1 (KR)
Inventor: BAIER ALFRED
IPC: H04L25/30
Filed: 1991-11-28
Granted: 1999-07-15
Abstract: 본 발명은 아날로그 신호 처리부를 갖는 기억 깊이 n의 전송 채널을 구비한 디지탈 전송 시스템용 수신기에 관한 것으로, 이 수신기는 A/D 변환기와, 디지탈 신호 처리부를 갖는 이퀄라이져를 구비하며 상기 신호 처리부는 상태 변화를 기억하는 레지스터를 갖는 메모리 수단을 포함하고 있다. 
     제조비용 절감을 위해서, 메모리 수단(33)의 레지스터(331,332,333)는 모두 2 n' 메모리 위치(1 n' n)를 포함하고 있으며 상기 메모리 수단(33)은 메모리 경로 레지스터(334)를 포함하는데, 여기서 각각의 개별 순시(i)에서, 제1의 선행 비트(b i-1 )에서 시작되는 2 n' 상태에 대해 적어도 n개의 선행 비트(b i-1 ,…,b i-n' =b i-n'-1 ,…,b i-n ,…)가 기억된다. 각각 최소 0-경로 또는 최소 1-경로 및 할당된 전 확률 파라메터들이 각각 최소 확률 파라메터를 갖는 모든 2 n' 개의 0-경로 또는 1-경로의 비트 시퀀스를 통해 형성된다. 두 개의 고려되는 전 확률 파라메터중 최소 파라메터에 할당되는 2진값은 비트 b i-n' 에 대해 산정치 를 가지며, 이 산정치 에 대한 확실성 정보는 상기 두 개의 고려되는 전 확률 파라메터들을 토대로 형성된다.
Patent KR-940008114-B1 (KR)
Title: Processor communications connection system
Inventor: CHON BYONG-CHON
IPC: H04M3/00
Filed: 1991-12-07
Granted: 1994-09-02
Abstract: The processor communication connecting apparatus includes a communication semiconductor for transmitting and receiving data between a processor and a communication network, a transmitting processor for supplying a transmitting clock to the communication network and supplying transmitting data to the communication network as a Manchester coded transmitting signal, and a receiving processor for supplying a receiving clock and receiving data to the communicaiton semiconductor and reproducing a receiving alarm signal and an error signal, thereby reducing power dissipation.
Patent KR-930010808-B1 (KR)
Title: Method for preparation of conveyer belt weft
Inventor: LEE SANG-MIN
IPC: D02J1/22
Filed: 1991-12-27
Granted: 1993-11-11
Abstract: The weft yarn for a conveyer belt sheet is prepared by making nylon 6 non-stretched  yarn  by  melt-spinning  nylon  6  chip  of 3.0-3.4 of  the  relative  viscosity  and  2  step  drawing   and stretching the non-stretched yarn, where  full  drawing  ratio  is 3.5-4.0 times, heating temp. at the  2  step  drawing  is  190-220 deg.C and the stretching ratio is 10-14 %. The  weft  yarn  for  a conveyer belt sheet comprising nylon 6  filament  yarn,  has  more than 7.5 g/ d of strength, more than 40 % of the cutting stretching ratio and below 3 % of the dried-heat  contraction  ratio  at  150 deg.C for 30 mins.
Patent KR-950007988-B1 (KR)
Inventor: HATA TADASHIGE
IPC: C08G2/18
Filed: 1991-02-26
Granted: 1995-07-24
Abstract: 내용 없음.
Patent KR-960002093-B1 (KR)
Inventor: MASE AKIRA
IPC: H01L23/10
Filed: 1992-02-27
Granted: 1996-02-10
Abstract: 내용 없음.
Patent KR-950003912-B1 (KR)
Title: Capacitor contact hole manufacturing process
Inventor: KIM DAE-YONG
IPC: H01L27/108
Filed: 1992-06-05
Granted: 1995-04-20
Abstract: The fabrication of the capacitor contact hole with high capacitance is suggested in which the distance between the side of the gate electrode and that of the contact mask separates scarcely. The process for the fabrication of the contact hole comprises: developing the mask pattern to form the contact hole at the source; selectively etching the second and first polysilicon layers and depositing the third insulation layer; forming the third polysilicon layer used as a spacer at the side of the contact hole; depositing the photoresist after forming the contact at the source; and removing the remaining polysilicon layers, insulation layer and photoresist.
Patent KR-100269180-B1 (KR)
Title: Radar device
Inventor: HAN DAE HYUN
IPC: G01S5/16
Filed: 1992-07-10
Granted: 2000-11-01
Abstract: PURPOSE: A target distance measuring method of a target tracing device is provided to reduce cost and to improve efficiency by removing distance measuring unit of the laser distance measuring device. CONSTITUTION: A first image sensor(11) forms a first detection region and a second image sensor(12) detects a second detection region. The detection regions of the first image sensor(11) and the second image sensor(12) are superimposed. An image tracer(13) positions the target on the center line of the superimposed region. Deviations from the center axis of the first and second detection regions to the target, distance between the center axes of the first and the third detection region are obtained. The distance to the target is calculated.
Patent KR-960001361-B1 (KR)
Inventor: MORI HAGIWARA
IPC: C09D129/10
Filed: 1992-07-25
Granted: 1996-01-26
Abstract: 내용 없음.
Patent KR-950009922-B1 (KR)
Title: Apparatus of signal compensation for detectors
Inventor: KIM SANG-CHOL
IPC: G01D5/14
Filed: 1992-08-24
Granted: 1995-09-01
Abstract: a temperature sensing portion for outputting an electrical signal changed according to variation of a resistance value based upon a temperature of an area desired to be measured; a temperature/voltage converting portion for converting the temperature sensed by the temperature sensing portion into a voltage corresponding to the resistance value variable non-linearly; and a voltage/current converting portion for converting the variable voltage according to the resistance value variable of the temperature sensing portion, which has been outputted from the temperature/voltage converting portion into a linearly increasing/decreasing current.
Patent KR-950011379-B1 (KR)
Title: Nacre face grinding method and device
Inventor: IN BOG-SHIG
IPC: B24B7/22
Filed: 1992-09-04
Granted: 1995-10-02
Abstract: The method and apparatus is prepared for polishing the surface of the plate type nacre by a polishing roller counter-rotating to a transfer roller. It comprises the polishing roller(14) connected to a driving pulley(47) of a motor(46) via a belt(48); an elastic rubber means(26a) covering a circumferential surface of the transfer roller(26); a transfer hole(25a) perforated in both walls(12a,12b) of a center support frame(12); a worm gear(33) of a speed reducer(34) installed on one wall(12a) of the frame; a pinion gear(30) fixed at one side of a rotary shaft(27).