baber/WOPTO huggingface dataset:
Patent KR-890004242-B1 (KR)
Title: Picture signals delay circuits
Inventor: TSUSHIMA DAKUYA
IPC: H03H11/26
Filed: 1985-03-06
Granted: 1989-10-27
Abstract: The delay circuit comprises the horizontal transfer clock pulse generating circuit (31) for generating input and output horizontal transfer clock pulses based on a horizontal synchronizing signal within an input composite video signal, and the vertical transfer clock pulse generating circuit (30) for generating a vertical transfer clock pulse at a rate of one per one horizontal scanning period of the input composite video signal based on the horizontal and vertical synchronizing signals within the input composite video signal.
Patent KR-870002091-B1 (KR)
Title: Hand-printing dyeing method
Inventor: MATSUMODO KEINOSUKE
IPC: D06P5/00
Filed: 1985-06-04
Granted: 1987-12-03
Abstract: The invention provided a solid touch on hand-drawn printings on clothes such as T-shirts, training wears, sweaters, children's wears, table cloths, etc.  The method comprises: 1) preparing a relatively thick pattern sheet of through-cutting and a mixture of a foam adhesive and a rubber adhesive; 2) placing the pattern sheet on a clothe and painting the mixture through the pattern on the clothe; 3) removing the sheet and drying the clothe; 4) painting the blanks left after removing the sheet by use of a colour mixture of the adhesive mixture and pigments; 5) heating with hot air.
Patent KR-890001390-B1 (KR)
Title: Separator for sorting particulate material
Inventor: FOLSBERG JOHN
IPC: B07B7/083
Filed: 1985-07-31
Granted: 1989-05-02
Abstract: A separator for sorting particulate materials has a rotor (1) with a shaft (2) exclosed in a housing (3).  The housing has an inlet duct (4) leading to one end of the rotor for the supply of unsorted material, and an outlet duct (5) leading from the other end of the rotor to discharge a separated fine fraction.  The rotor has at least two sets of vanes (9,10) each of which has separate outlet passages (8,11) connected to the separator outlet duct.  Flow control valves (13,14,18) are provided for regulating the relative proportions of conveying gas through the different rotor vane sets.
Patent KR-930006809-B1 (KR)
Inventor: SUZUKI KATSUHIRO
IPC: G11B23/03
Filed: 1985-09-10
Granted: 1993-07-23
Abstract: 내용 없음.
Patent KR-930010775-B1 (KR)
Inventor: ITOH KUNIO
IPC: G03F7/42
Filed: 1985-10-08
Granted: 1993-11-10
Abstract: 내용 없음.
Patent KR-930012000-B1 (KR)
Inventor: MARACH PHILIPO
IPC: C04B41/50
Filed: 1986-02-21
Granted: 1993-12-23
Abstract: 내용 없음.
Patent KR-930009982-B1 (KR)
Inventor: JERLICH WERNER J
IPC: B30B15/02
Filed: 1986-05-15
Granted: 1993-10-13
Abstract: 내용 없음.
Patent KR-930006285-B1 (KR)
Inventor: HAYASHI YOSHIO
IPC: C07D277/64
Filed: 1986-10-16
Granted: 1993-07-12
Abstract: 내용 없음.
Patent KR-930008147-B1 (KR)
Inventor: ISHII TAMOTSU
IPC: G06K7/10
Filed: 1985-12-18
Granted: 1993-08-26
Abstract: 내용 없음.
Patent KR-890004058-B1 (KR)
Title: Collapsible loop aerials
Inventor: LEE CHANG-WOO
IPC: H01Q1/10
Filed: 1987-02-25
Granted: 1989-10-18
Abstract: The winding type attena is wound on a winding drum and is extracted or drawn out through the guide hole (2).  The antenna comprises a plurality of dividable member (4) and has a fastening means for combining the member (4) into a perfect antenna shape. The transversal inner shape of the guide hole (2) is identical with the transversal outer shape of the antenna.
Patent KR-900004229-B1 (KR)
Title: Process for the preparation of rubberize aspalt ceil
Inventor: LEE BONG-CHAN
IPC: C09K3/10
Filed: 1987-02-26
Granted: 1990-06-18
Abstract: A rubberized aspalt seal is prepd. by admixing, heating and melting 30 pts. synthetic rubber (styrene: butadiene= 3:7), 10 pts. hydrocarbon based oil and 50 pts. aspalt; then admixing 10 pts. hard calcium carbonate and small amt. of anti-ageing agent, and homogenizing. The obtd. aspalt seal is useful when above 30≰C in summer and under -20 ≰C in winter, with no deformation and hardening.
Patent KR-960001529-B1 (KR)
Inventor: JEAN GEORGES TEUTSCH
IPC: C07J3/00
Filed: 1987-05-06
Granted: 1996-02-01
Abstract: 내용 없음.
Patent KR-960000530-B1 (KR)
Inventor: ARTHUR J INGLE
IPC: H01J29/50
Filed: 1987-08-24
Granted: 1996-01-08
Abstract: 내용 없음.
Patent KR-960006658-B1 (KR)
Title: Surgical hemostatic clips
Inventor: TRANSUF JAMES A
IPC: A61B17/12
Filed: 1988-04-08
Granted: 1996-05-22
Abstract: A hemostatic clip (10) for surgical use is disclosed having grooves (30-39) (40, 42) on the inner surfaces of the legs (12, 14) which form an asterisk type pattern upon closure, knee bends in each leg which are opposed by notches (26, 28) or grooves that enhance the ability of the legs (12, 14) to fully straighten uponclosure, and distal flat surfaces (6, 52) on the ends of the clip legs (12, 14) to prevent scissoring and ensure hemostasis when the clip (10) is closed.
Patent KR-960004899-B1 (KR)
Inventor: HERMENTIN PETER
IPC: C07C50/36
Filed: 1988-07-08
Granted: 1996-04-17
Abstract: 내용 없음.
Patent KR-0133296-B1 (KR)
Title: Recording and/or reproducing apparatus for a magnetic tape cassette
Inventor: MOTOTAKE TATSUYA
IPC: G11B15/44
Filed: 1988-08-30
Granted: 1998-04-18
Abstract: A recording and/or reproducing apparatus (1) for a magnetic tape cassette (67) has a back-tension arm (88) pivotably mounted on a mechanical chassis (2) of the apparatus (1) and an actuator mechanism (82) for releasing braking force applied on a pair of tape reel bases (10, 11) by a pair of braking arms (75, 76) while a magnetic tape (71) is run at a high-speed speed. The actuator mechanism (82) includes an axially sliding connector rod (84) engaging with a slider (93) through which said back-tension arm (88) is actuated according to movement of the connector rod (84), whereby the back-tension arm (88) may apply light friction to the take-up reel base (11) in a reverse running mode in which the magnetic tape (71) is fed from the take-up reel (11) to the supply reel (10) by rotation of a capstan (45) and pinch roller (49) at a relatively slow speed, to prevent slack in the tap (71) when it is started in the reverse running mode.
Patent KR-910008466-B1 (KR)
Inventor: ITO MASAHIRO
IPC: G11B27/17
Filed: 1988-08-31
Granted: 1991-10-15
Abstract: 내용 없음.
Patent KR-970000743-B1 (KR)
Inventor: MROTZECK UWE
IPC: C09B67/54
Filed: 1988-09-02
Granted: 1997-01-18
Abstract: 내용 없음.
Patent KR-920003106-B1 (KR)
Title: Process for the preparation of electric conductive composition
Inventor: HWANG YUN-EUN
IPC: C08L25/06
Filed: 1988-10-22
Granted: 1992-04-18
Abstract: The electro-conductive resin composition  is  prepd.  by  the steps: forming the  solution  (A)  contg.  1-50  wt.%  of  oxidant selected from  iron  chloride,  zinc  chloride,  plumbum  dioxide, acetic acid, or potassium persulfate and the soln. (B) contg. 1-50 wt.%  of the  base  polymer  selected  from  polyvinyl   alcohol, polymethacrylate or polystyrene; mixing (A) and (B)  to  obtaining 18-30 wt.% of the oxidant wrt. the polymer; forming the thin layer film of 1-50 μm coating the  soln.  on  the  glass  plate  or  the substrate plate at more than 100 deg.C; drying at 80-105 deg.C for 3- 5 min. to remove the solvent; placing the  thin  film  with  the monomer of pyrrole, aninine or thiophene in state of vacuum for 30 min - 3 hr.; and dipping in chloric acid soln..
Patent KR-970004152-B1 (KR)
Inventor: VAN BRUNT MICHAEL K
IPC: H01R13/6588
Filed: 1988-10-26
Granted: 1997-03-25
Abstract: 내용없음
Patent KR-920010138-B1 (KR)
Inventor: KAMARCHIK JR PETER O
IPC: C09D175/04
Filed: 1988-12-10
Granted: 1992-11-16
Abstract: 내용 없음.
Patent KR-910008276-B1 (KR)
Title: Catalyst for olefin polymerization and process for its preparation
Inventor: KIOKA MAMORU
IPC: C08F4/642
Filed: 1987-12-25
Granted: 1991-10-12
Abstract: This solid catalyst for olefin polymerisation comprises a cpd. of gp. IV B transition metal and aluminoxane. The atomic ratio of transition metal (M) to aluminium metal (A1), M/A1, lies between 0.2 and 0.001 (pref. 0.05 and 0.002). The mean particle size of the catalyst lies between 5 and 200 microns (pref. 10 and 100). Its specific surface area lies between 20-1,000 m2/g (pref. 50 and 500 m2/g). The transition metal is specified to be Zr, Ti or Hf. The cpd. contg. the transition metal is represented by the formula R1kR21R3mR4nZr (I) where R1 is cycloalkadienyl gp.; R2, R3 and R4 are independently cyloalkadienyl, aryl, (where Ra, Rb, Rc, Rd are independently alkyl, cycloalkyl aryl or aralkyl gps.; two Rcs and two Rds can combine together to form rings); when R2 is cycloalkadienyl, R1 and R2 can combine through a lower carbon number alkylene group; k = 1, 2, 3, or 4; 1, m and are independently 0, 1, 2, 3; k+1+m+n = 4. Aluminoxane is represented by the general formulae (II) or (III), where R is a hydrocarbon gp. or a halogenised hydrocarbon gp. M = more than The catalyst can be produced by deposition, spray-drying or emulsion of the solutions of aluminoxane and the transition metal cpd.
Patent KR-960006596-B1 (KR)
Inventor: LEVINE SAMUEL W
IPC: C25D7/12
Filed: 1989-01-19
Granted: 1996-05-20
Abstract: 내용 없음.
Patent KR-920001957-B1 (KR)
Inventor: KINOSHITA KIYOSHI
IPC: G09G3/36
Filed: 1989-01-26
Granted: 1992-03-07
Abstract: 내용 없음.
Patent KR-920003721-B1 (KR)
Inventor: YASUDA YOSHINORI
IPC: H04N7/14
Filed: 1989-02-15
Granted: 1992-05-09
Abstract: 내용 없음.
Patent KR-920010417-B1 (KR)
Inventor: AUBORI NOBORU
IPC: B66B1/30
Filed: 1989-03-16
Granted: 1992-11-27
Abstract: 내용 없음.
Patent KR-950010682-B1 (KR)
Inventor: TAN KAZUO
IPC: C07D201/16
Filed: 1989-04-08
Granted: 1995-09-21
Abstract: 내용 없음.
Patent KR-920001644-B1 (KR)
Inventor: BECKETT DONALD G
IPC: H05B6/74
Filed: 1989-07-04
Granted: 1992-02-21
Abstract: 내용 없음.
Patent KR-0139626-B1 (KR)
Inventor: FUJIOKKA DAKKASFUMI
IPC: A61P9/04
Filed: 1989-08-10
Granted: 1998-06-01
Abstract: 내용없음
Patent KR-0130200-B1 (KR)
Title: Manufacture of semiconductor device
Inventor: KIM JOON-KI
IPC: H01L21/82
Filed: 1989-08-12
Granted: 1998-04-06
Abstract: A fabrication method of IC's(Integrated Circuits) using a low temperature oxide sidewall is disclosed. The method comprises the steps of: forming a spacer(4) at both sides of a gate(3); forming a source(5) and a drain(6) by ion-implanting using the gate(3) and the spacer(4) as a mask; forming a buried contact by etching a low temperature oxide layer(7); depositing a poly-Si layer(8) and a photoresist pattern(PR); forming sidewalls(9) at both sides of the poly-Si layer(8) and the PR pattern; removing the PR pattern and depositing a poly-Si layer(8'); and forming a storage node by etching the poly-Si layer(8').
Patent KR-930004534-B1 (KR)
Title: Ignition device
Inventor: ONO MASAFUMI
IPC: F23Q3/00
Filed: 1989-08-22
Granted: 1993-05-27
Abstract: The igniter obtains a relatively long  valve  opening  period from pushing an ignition lever  to  sparking  in  a  piezoelectric element so that it can enhance ignition  efficiency  on  supplying enough fuel gas to push out the air within  the  gas  burner.  The igniter includes an electronic safety valve (9)  interlocked  with an ignition pilot valve (10) and inserted into a gas passageway in connection with the gas burner and being open  when  the  ignition lever (1) is pushed. The pilot valve is  closed  if  the  ignition lever is released so as  to  prevent  gas  leakage  caused  by  an ignition mistake.
Patent KR-920006380-B1 (KR)
Title: Polyester fiber having improved dyeability
Inventor: KIM SHI-UN
IPC: D01F6/62
Filed: 1989-12-08
Granted: 1992-08-03
Abstract: A  polyester  fiber  comprises  polyester  (A)  prepared  by polycondencing a dicarboxylic component (a) containing at least 80 mole% of  terephthalic  acid  or  its  derivative  with  a  glycol component (b) containing at least 80  mole%  of  ethylene  glycol, tetramethylene glycol or 1,4-cyclohexane dimethanol, compound  (B) of formula (I) and (II), and polyalkylene  oxide  (C)  of  formula (III) having a molecular weight of 300-5000. In the formulas, A is -COOH, - COOCH3, -COOCH2CH2 OH or -OH; M is Na, Li or K; X is H  or OH; n is 2-5; m is 3-100. The polyester fiber has  a  good  dyeing property and alkali-resistance.
Patent KR-0148785-B1 (KR)
Inventor: ONISHI MASANORI
IPC: B25J9/00
Filed: 1990-02-03
Granted: 1998-10-15
Abstract: 내용없음.
Patent KR-940002112-B1 (KR)
Inventor: YAMAKISHI ATSUHIRO
IPC: H03M13/17
Filed: 1990-05-15
Granted: 1994-03-17
Abstract: 내용 없음.
Patent KR-920001530-B1 (KR)
Title: Process for manufacturing a flat tie bar
Inventor: YUN KI-SOO
IPC: B21B15/00
Filed: 1990-05-29
Granted: 1992-02-18
Abstract: The method manufactures flat tie bars used as  materials  for making construction/package chains or washers,  by  increasing  an area reduction ratio by use of non-powered rotational rollers. The cold- working method comprises i) having  circular  cross-sectioned metal(1) pass through a plurality of feed rollers (2) driven by  a power  source,  ii)  reducing  the  cross-section  area   in   the non-powered rollers (3,4,5) with the area-reduction ratio  5-15  % in each roller, iii) rolling the metal in a horizontal roller  (9) with the ratio 10-15 %, iv) again having the  metal  pass  through other non-powered rollers (11,12) with the ratio 5-10  %  in  each roller, and v) finally rolling the  metal  in  another  horizontal roller (15).
Patent KR-0158449-B1 (KR)
Inventor: FORD WILLIAM ALBERT
IPC: H04M9/08
Filed: 1990-05-30
Granted: 1998-12-01
Abstract: 내용 없음.
Patent KR-930009299-B1 (KR)
Inventor: SINONOME OSAMI
IPC: B32B15/08
Filed: 1990-06-04
Granted: 1993-09-25
Abstract: 내용 없음.
Patent KR-930006441-B1 (KR)
Title: Film or sheet of excellent heat sealing property
Inventor: NEDUJU SHIGERU
IPC: C08L67/02
Filed: 1990-07-07
Granted: 1993-07-16
Abstract: Heat-sealable films formed of a polybutylene terephthalate resin composition including between 50 and 95% by weight of a polybutylene terephthalate base resin having an intrinsic viscosity of 0.7 or greater, and between 5 and 50% by weight of a polycarbonate resin having an intrinsic viscosity of 0.4 or greater melt blended with the polybutylene terephthalate base resin.
Patent KR-930010192-B1 (KR)
Inventor: YAMANE TAKAGATSU
IPC: B05D7/14
Filed: 1990-08-01
Granted: 1993-10-15
Abstract: 내용 없음.
Patent KR-940010085-B1 (KR)
Title: Method of shaping substrate of design of plate glass
Inventor: KIM JONG-MUN
IPC: C03B19/00
Filed: 1990-08-02
Granted: 1994-10-21
Abstract: This is for forming three dimensional pattern on flat glass in mold frame made from asbestos powder. After laying the flat glass (4) on a mold frame of asbestos powder with a sculptured pattern, the chamber (1) is heated to 700-800 deg.C through ignition of gas tube (5) and then three-dimensional pattern is sculptured on the flat glass. The mold of asbestos powder is manufactured by mixing sand and clay and stone and lime powder below 10 wt.% without glass component.
Patent KR-930001381-B1 (KR)
Title: Process for the preparation of vinegar by immobilised microorganism
Inventor: CHOE CHUN-ON
IPC: C12J1/00
Filed: 1990-09-01
Granted: 1993-02-27
Abstract: A vinegar is prepd. by (a) fermenting  Acetobacter  aceti  in the medium, (b) mixing the  fermented  broth  with  2-4  %  sodium alginate soln., (c) dropping the  mixed  soln.  into  the  calcium chloride soln. by passing through a needle (diameter  =  0.02-0.05 cm) to obtain the Acetibacter acetic  immobilized  bead,  and  (d) adding 10-30 % bead into the medium  and  continous-fermenting  to obtain the final product.
Patent KR-950009448-B1 (KR)
Inventor: KANEKO KASUHIKO
IPC: E21C37/00
Filed: 1990-09-08
Granted: 1995-08-22
Abstract: 내용 없음.
Patent KR-930004464-B1 (KR)
Inventor: BERUZZI GIANCARLO
IPC: F16K17/04
Filed: 1990-09-26
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-920010229-B1 (KR)
Title: Piston sealing device
Inventor: LEE BYONG-MU
IPC: F25B9/14
Filed: 1990-10-31
Granted: 1992-11-21
Abstract: The  displacer  of  willmeier  pump,  actuated  by  pressure changing of gases  filled  in  three  separated  spaces,  has  two separating sections for assembling  a  number  of  sealing  bodies according  to  respective  conditions.  The  structure   comprises high-temp./low-temp. displacers  (3)(4)  in  respective  cylinders (1)(2) for moving high-pressure  gases  in  sealed  space;  second displacer (6) for keeping sealing means under first displacer  (5) of the  displacers  (3)(4);  a  plurality  of  sealing  means  (9) provided with sealing bodies (7)(7') having  inner  walls  of  the cylinders (1)(2),  stationary  body  (8)  for  fixing  the  bodies (7)(7'); fastening bodies (10)(10') for assemblying the means  (9) with the placers (3)(4).
Patent KR-100220862-B1 (KR)
Title: Low bit rate transform encoder, decoder and encoding/decoding method
Inventor: FIELDER LOUIS DUNN
IPC: G10L19/02
Filed: 1990-01-29
Granted: 1999-09-15
Abstract: An encoder applies a digital filterbank such as a transform or subband filterbank to an input signal to generate frequency subband information, encodes the resultant subband information using adaptive bit allocation to generate fixed-length values represented by fixed numbers of bits and variable-length values represented by variable numbers of bits, and formats the subband information into an encoded signal in which the fixed-length values are assembled into preestablished positions within the encoded signal. In response to an encoded signal including subband information represented by fixed-length values and variable-length values, a decoder extracts fixed-length values represented by fixed numbers of bits from preestablished positions within the encoded signal, extracts variable-length values represented by variable numbers of bits, wherein the variable numbers of bits are established in response to fixed-length values, and generates an output signal by applying an inverse filterbank to the extracted subband information. <IMAGE>
Patent KR-0175671-B1 (KR)
Inventor: ARROUBI MUSTAPHA
IPC: A47J43/06
Filed: 1991-01-25
Granted: 1999-02-01
Abstract: 본 발명은 기부 (2,2')가 기구(5, 6, 8)와 커버(4)가 있는 용기(3)로 구성되는 여러가지 부가물을 수용하기 위해 사용되는 케이싱(1,1')과 모터용 변속기와 용기상의 커버 유무를 검지하기 위한 검지장치로 구성되는 모터의 전류를 공급하기 위한 전기 제어 장치로 구성된다. 
     본 발명에 따르면 모터의 전기 제어 장치는 기구(5, 6, 8)의 적절한 속도를 각 커버에 일치시키기 위하여 변속기를 제어하도록 사용되며, 용기상의 커버의 유무를 검지하기 위한 검지장치와 연결되는 커버의 식별을 위한 장치 뿐만 아니라 기부상의 용기의 유무를 검지하기 위한 장치로 구성된다. 
     본 발명은 주방 기구의 자동 제어에 적용 가능하다.
Patent KR-100238770-B1 (KR)
Inventor: LANGE ROBERT J DE
IPC: H02P27/02
Filed: 1991-02-20
Granted: 2000-01-15
Abstract: 3상 모우터가 트리거시에 각 상의 전원으로부터 모우터에 전기를 전환시키는 일련의 다이리스터를 갖는 제어기에 의하여 작동된다. 이 모우터는 AC전원의 각 싸이클에서 연속하여 증가하는 부분에서 전도상태가 되도록 다이리스터를 트리거시키므로서 기동된다. 제어기에 대한 냉각필요기구의 이용을 줄이기 위하여 콘택터가 다이리스터에 병렬로 연결되어 모우터가 최고속도에 이르렀을 때에 모우터에 전원을 인가한다. 제어기가 모우터정지신호를 수신할 때에 콘택터의 작동이 중지되고 제어기는 AC전원의 위상에 다이리스터 트리거링 과정을 동기화시키는 시퀀스에 들어간다. 동기화과정은 콘택터제어로부터 모우터에 대한 전원의 다이리스터 제어로 원활한 변환이 이루어지도록 한다. 다이리스터 제어가 재개되었을 때에 제어기는 모우터에 인가되는 전압을 감소시키는 트리거링 루우틴을 실행한다.
Patent KR-940001423-B1 (KR)
Title: Deemphasis & reemphasis of high frequency vidio signal at recording control signal
Inventor: STROL CHRISTOPER H
IPC: H04N9/793
Filed: 1991-02-28
Granted: 1994-02-23
Abstract: A luminance signal recording system for recording a luminance signal on a recording medium includes control signal generating means for generating a control signal displaying a level of a high frequency region of the luminance signal, level decrement means for decreasing level of the high frequency region in response to the control signal, and recording means for mixing the level decreased luminance signal and control signal to record the mixed signal on the recording medium, thereby producing optimal picture quality in a VCR having an unfolding circuit and reversely maintaining compatibility to a VCR without having an unfolding circuit during a playback step.
Patent KR-0161531-B1 (KR)
Inventor: HARA KOZO
IPC: A23L9/10
Filed: 1991-03-07
Granted: 1998-11-16
Abstract: 수크로오스와 락토오스를 함유하는 수용액에 당전이효소를 작용시키고, 수득한 락토수크로오스 함유 당액 중의 부수물인 당류를 제거하여 당조성으로 락토수크로오스 함량이 45w/v% 이상인 락토수크로오스 고함유액을 얻어, 이 용액을 분무건조하여 락토수크로오스 고함유 분말을 얻는다. 이 분말을 경구 투여용 또는 비경구 투여용 섭취물에 함유시켜 비피도박테리움속 미생물에 대해 선택적인 증식촉진 효과를 발휘하는 경구투여용 또는 비경구 투여용 섭취물을 제조한다.
Patent KR-950014501-B1 (KR)
Title: Filling method and device of liquid crystal panel
Inventor: YOSHIHARA SATOSHI
IPC: G02F1/13
Filed: 1991-05-23
Granted: 1995-12-02
Abstract: A liquid crystal contained in a liquid crystal reservoir is applied to an injection port of a blank liquid crystal panel in a vacuum chamber, and the vacuum chamber is restored to the atmospheric pressure to inject the applied liquid crystal into the liquid crystal panel through the injection port. Herein, the liquid crystal, particularly a ferroelectric liquid crystal having a high viscosity, is effectively used for filling the liquid crystal panel with a minimum loss by using a transfer member moving between the liquid crystal reservoir and the liquid crystal panel. <IMAGE>
Patent KR-940002851-B1 (KR)
Inventor: OHARA SHUNICHI
IPC: G03G15/05
Filed: 1991-05-30
Granted: 1994-04-04
Abstract: 내용 없음.
Patent KR-930006302-B1 (KR)
Title: Method and apparatus for detecting precise temperature
Inventor: JO YONG-HWI
IPC: G01K7/20
Filed: 1991-06-04
Granted: 1993-07-12
Abstract: The apparatus &  method,  used  for  a  room  heater  and  an air- conditioner,  detects  a  minute   variation   of   the   room temperature and generates a  minute  control  signal  against  the detected room temperature variation.  The  apparatus  comprises  a temperature senor; a microprocessor having an  A/D  converter  for converting the detected temperature into a digital signal;  a  D/A converter, connected with output terminals (out0 -  out7)  of  the microprocessor, including buffers (Buf1-2) for varying the  output signal, and resistors (R2-17).  The  drive  voltage  for  the  A/D converter can be varied by supplying the output signal of the  D/A converter for the A/D converter.
Patent KR-950009895-B1 (KR)
Inventor: EMA TAITCHI
IPC: H01L27/105
Filed: 1991-07-09
Granted: 1995-09-01
Abstract: 내용 없음.
Patent KR-960001187-B1 (KR)
Inventor: SASAKI NOBUO
IPC: H01L23/535
Filed: 1991-07-24
Granted: 1996-01-19
Abstract: 내용 없음.
Patent KR-100198606-B1 (KR)
Inventor: KANG HUI-SUN
IPC: H01L21/784
Filed: 1991-09-11
Granted: 1999-06-15
Abstract: 본 발명은 보다 에러율이 적은 집적회로를 실현할 수 있는 웨이퍼의 주변막 제조 방법에 관한 것으로, 웨이퍼(1)의 주변막이 기판(3)상에 절연막(4)(6)과 금속막(5)으로 구성된 것에 있어서, 절연막(6)상에 금속막을 형성하고 주변막 부분 절단면에 포함되는 금속막을 모두 제거한 후 절연막(8)을 증착해서 웨이퍼(1) 주변쪽으로 절연막(8)을 2-4 미리미터 식각하여 이루어진다.
Patent KR-100192725-B1 (KR)
Inventor: BARNUM PAQUITA ELIZABETH
IPC: C08K5/01
Filed: 1991-10-05
Granted: 1999-06-15
Abstract: 본 발명은 탄소를 통해 실리콘 결합에 연결된, (i) 고리에 적어도 두개의 비방향족의 비공액 탄소-탄소 이중결합을 갖는 다환상 폴리엔으로부터 유도된 다환상 탄화수소 잔기 및 (ii) 환상 폴리실록산 및/또는 사면체상 실록시실란으로 이루어진 그룹으로부터 유도된 잔기를 교대로 포함하는 가교결합 유기실리콘 중합체의 연속상 및 적어도 두개의 하이드로실릴화 반응성 탄소-탄소 이중결합을 갖는 저분자량 탄화수소 탄성중합체의 불연속상을 포함함을 특징으로 하는, 상기 가교결합 유기실리콘 중합체를 포함하는 조성물에 관한 것이다. 
     또한, 본 발명은 (a) (i) 고리에 적어도 두개의 비방향족의 비공액 하이드로실릴화 반응성 탄소-탄소 이중결합을 갖는 다환상 중합체와 (ii) 적어도 두개의 하이드로실릴화 반응성≡SiH 그룹을 갖는 환상 폴리실록산 또는 사면체상 실록시실란의 부분 반응 생성물인 하이드로실릴화 가교결합가능한 유기실리콘 예비중합체 조성물을 포함하는 예비중합체(상기 (i) 및 (ii)중 적어도 하나는 3개 이상의 반응성 그룹을 갖는다) 및 (b) 적어도 두 개의 실릴화 반응성 탄소-탄소 이중결합을 갖는 탄화수소 탄성중합체를 포함하는 예비중합체 조성물에 관한 것이다.
Patent KR-940002461-B1 (KR)
Title: Retaining wall block
Inventor: JONG SUNG-IL
IPC: E02D29/02
Filed: 1991-10-12
Granted: 1994-03-24
Abstract: To make a retaining-wall block, a plurality of net containers (2) are placed erectly in a way of one within the other stepwise to form spaces (3a,3b,3c,...,3f) in layers between the nets to be filled with earth, including perlite, zeolite, coorongit and peat for one particular side portions. The nets are fastened on a number of strings (4) by tie thread pieces (4') to keep spacings steady and hold the earth firm between the nets, and the extensions of the strings (4) are gathered to form a rope (4a) to be buried in the earth of the wall to be constructed. The blocks formed are each covered by nets (5) on the top and bottom to be bound by strings (6). In use, the blocks are stacked stepwise for the wall face to be planted with grass and other plants, to the advantage of shortening construction time with good landscaping.