baber/WOPTO huggingface dataset:
Patent KR-920004605-B1 (KR)
Inventor: KUNIMUNE KOOICHI
IPC: C08G73/00
Filed: 1985-05-14
Granted: 1992-06-11
Abstract: 내용 없음.
Patent KR-920001467-B1 (KR)
Inventor: YOSHIMURA MASHAGATH
IPC: C07B61/00
Filed: 1985-06-28
Granted: 1992-02-14
Abstract: 내용 없음.
Patent KR-950006251-B1 (KR)
Inventor: DAKA GASUO
IPC: A23L13/00
Filed: 1985-07-26
Granted: 1995-06-13
Abstract: 내용 없음.
Patent KR-940007594-B1 (KR)
Inventor: LEVINE PETER A
IPC: H04N9/097
Filed: 1985-09-19
Granted: 1994-08-20
Abstract: 내용 없음.
Patent KR-920006127-B1 (KR)
Inventor: MOCK ELMAR
IPC: G04B37/22
Filed: 1986-03-27
Granted: 1992-07-31
Abstract: 내용 없음.
Patent KR-940002502-B1 (KR)
Inventor: NAGATA TSUYOSHI
IPC: B05C9/12
Filed: 1986-04-16
Granted: 1994-03-25
Abstract: 내용 없음.
Patent KR-950001693-B1 (KR)
Inventor: KBETAN PETROF
IPC: B24D15/08
Filed: 1986-06-13
Granted: 1995-02-28
Abstract: 내용 없음.
Patent KR-900000041-B1 (KR)
Title: Washing machine
Inventor: HAN SANG-SOO
IPC: D06F33/02
Filed: 1986-06-17
Granted: 1990-01-18
Abstract: The machine includes a water level detector (3) utilizing a pressure sensor, a cloth volume detector (4) transmitting pulse signals according to the inertia of the washing tube which varies with the amount of clothes, a rinse state detector (6) for transmitting plulses according to the turbidity of water in the tube, a dehydration state detector (7) for transmitting signals according to the dehydration state, and a solenoid driver (9) for driving solenoids according to the signals of the detectors.
Patent KR-890003852-B1 (KR)
Title: Power-and-free conveyor
Inventor: WAKABAYASHI TAKAO
IPC: B61B10/02
Filed: 1986-07-21
Granted: 1989-10-05
Abstract: The dragline conveyor has a drag section (1), with a drive section (4) having a number of drivers (5); and an empty section (21), with carrier device (20) on carriages (23).  One carriage has a contact stud (25) and a counter stud (26) behind it.  The pivoted drivers are T-profiled, with a contact section (7), having a rear contact face (8) for the counter stud, and side sections (7b,c) with inclined rising surfaces, to permit overrunning of contact/counter studs, when there is relative movement between the conveyor sections.  The contact studs each form a gate (25b), engaging with sections of two neighboring drivers, for two neighboring drag sections.
Patent KR-900000357-B1 (KR)
Title: Fluorescent lamp apparatus
Inventor: IMAMURA HITOSI
IPC: H01J61/33
Filed: 1986-09-27
Granted: 1990-01-25
Abstract: The compact fluorescent lamp has an outer envelope with a screw socket fixing at one end, enclosing a glass discharge tube defining a zigzag discharge path.  The discharge tube has a number of sections joined together, each section having at least 2 parallel flat cylindrical arms and a curved joining piece, between their aligned ends.  Pref. the longitudinal axes of the 2 arms of each section lie in a V with all the longitudinal axes pref. extending radially relative to the centre axis of the outer envelope.
Patent KR-970008624-B1 (KR)
Inventor: LINK HERMAN
IPC: G11B15/467
Filed: 1986-10-31
Granted: 1997-05-27
Abstract: 없음.
Patent KR-890003652-B1 (KR)
Title: Automatic cleaner for robot welding torch
Inventor: KIM JAE-SON
IPC: B23K37/00
Filed: 1986-11-20
Granted: 1989-09-29
Abstract: An automatic cleanout device for removing the particles of melting metals solidified at the tip of the welding torch comprises a lift plate (2) and cleanout (15).  A reduction motor (3) is attached to the lift plate and a screw (4) of the shaft of the motor is assembled in a screw housing (5) so that the plate can move up and down with the rotation of the motor.  A sliding clamp (7) is set to clamp and unclamp the torch with the help of toggles (9) linked to the top of lift tubes (10).  A cleanout (15) composed of cleaning stylus (16), torch guide hole (21), guide terminal (18) and a guide bracket to change the cleaning tube according to nozzle sizes, is connected to the screw.
Patent KR-930010352-B1 (KR)
Inventor: FRANKENBURG PETER E
IPC: D04H13/00
Filed: 1986-12-13
Granted: 1993-10-16
Abstract: 내용 없음.
Patent KR-910006670-B1 (KR)
Inventor: IIOHIMA KENCHARBUROU
IPC: G01D5/16
Filed: 1986-12-24
Granted: 1991-08-30
Abstract: 내용 없음.
Patent KR-940007855-B1 (KR)
Inventor: MATTSON WILLIAM
IPC: B29D30/06
Filed: 1986-12-26
Granted: 1994-08-26
Abstract: 내용 없음.
Patent KR-910008859-B1 (KR)
Inventor: LAGAIN GEORGE
IPC: B31B23/00
Filed: 1986-12-31
Granted: 1991-10-24
Abstract: 내용 없음.
Patent KR-960016339-B1 (KR)
Title: Apparatus for determining coagulation parameter
Inventor: JURGEN DOEDING
IPC: D21H17/36
Filed: 1987-03-27
Granted: 1996-12-09
Abstract: The present invention provides a test carrier for the determination of coagulation parameters, wherein it includes a test layer which contains silanized glass fibres which are coated with polyvinyl alcohol or polyvinyl alcohol/vinyl acetate.
Patent KR-950005549-B1 (KR)
Inventor: ALMBLAD ROBERT E
IPC: A45C11/32
Filed: 1987-04-10
Granted: 1995-05-25
Abstract: 내용 없음.
Patent KR-910000424-B1 (KR)
Inventor: TAKEYA TETSURO
IPC: C08G73/16
Filed: 1987-07-07
Granted: 1991-01-25
Abstract: 내용 없음.
Patent KR-900003716-B1 (KR)
Title: Multicylinder rotary compressor
Inventor: NAGASHIMA HIROYUKI
IPC: F04C28/02
Filed: 1987-09-08
Granted: 1990-05-30
Abstract: The multicylinder rotary compressor has a number of cylinders housing rolling pistons which are rotated inside the cylinders by a common crankshaft. Each cylinder has a separate suction pipe. At least one of the suction pipes has a check valve which may be closed to unload the cylinder to which the suction pipe is connected. The check valve has a housing and a slider. The check valve may be closed by introduction of high-pressure refrigerant gas into the space beneath the slider to push it to the closed position when a cylinder is to be unloaded. Alternatively, the check valve is closed by a spring made of a shape-memory alloy and a heater for heating the spring above a prescribed temperature at which the alloy changes shape.
Patent KR-900002805-B1 (KR)
Title: Low noise down converter device for darlington pair
Inventor: PARK EUI-JUN
IPC: H04B1/16
Filed: 1987-11-30
Granted: 1990-04-30
Abstract: The converter having dielectric resonator and Darlington pair for having the function of local oscillator and mixer includes a selfoscillator and mixer (10) generating intermediate frequency signal by mixing the self-oscillated signal and RF signal, and diplexer units (50,60) including high pass filter (50) and low pass filter (60) for transmitting the pure IF signal by eliminating high frequency harmonics caused by frequency modulation in the mixer.
Patent KR-960007922-B1 (KR)
Title: Process for the preparation of pp4 for the pasteurization
Inventor: HARTMUT LOBERMANN
IPC: A61K35/50
Filed: 1987-12-17
Granted: 1996-06-17
Abstract: Pasteurisation of a soln. of the placental glycoprotein PP4 comprises heating it, in presence of Ca ions and at least one mono- or oligo-saccharide or sugar alcohol, and opt. also an amino acid, so that pathogenic germs are killed. Treatment is pref. at pH 5-9.5 (6.5-8.5), and the sugar or sugar alcohol is 30-150g/100ml, esp. 100-150g sucrose/100ml. The Ca concn. is 0.005-2, esp. 0.03-0.1, M and the opt. amino acid is 0.1-1.5 M.
Patent KR-960016238-B1 (KR)
Title: Method of fabricating semiconductor device with reduced packaging stress
Inventor: MYRON RALPH CAGAN
IPC: H01L21/56
Filed: 1987-12-19
Granted: 1996-12-07
Abstract: A semiconductor device contains a stress-relief layer (46) having a glass transition temperature below 150 DEG C. The layer generally lies above an electrical interconnection system (12) in the device but does not overlie bond pad areas. This substantially alleviates thermally induced stress that could otherwise damage electronic components in the device while simultaneously allowing the maximum stress on electrical conductors (32 and 34) that protrude from the external package coating (48) to occur at bonding areas which can tolerate the stress. The layer is preferably made by lithographic patterning.
Patent KR-910006852-B1 (KR)
Title: Wrap-around carrier with improved handle
Inventor: WILSON JERRY FRANKLIN
IPC: B65D/
Filed: 1986-10-09
Granted: 1991-09-07
Abstract: A wrap-around article carrier with a handle portion bounded by spaced slits extending across the width of the top panel. The fingers and thumb are intended to be inserted beneath the slits. Upon lifting the carrier, the handle portion adjacent the slits folds upwardly about a score line in the handle portion, directing the stresses caused by the lifting force outwardly to the side panels. This arrangement makes it more convenient to lift the carrier and strengthens the handle portion.
Patent KR-920003188-B1 (KR)
Inventor: MEIER PAUL
IPC: B23K11/06
Filed: 1988-05-04
Granted: 1992-04-24
Abstract: 내용 없음.
Patent KR-900008028-B1 (KR)
Title: Hair cutter
Inventor: LIM MUN-BOO
IPC: B26B19/12
Filed: 1988-05-24
Granted: 1990-10-31
Abstract: The hair cutter has two fuctions of cutting hair, absorbing and keeping cutt hair for sanitary cleaning. The hair cutter includes cylindrical body (A), forward moving guide case (B) with rear rollers (11a,11b); motor driving member (C) having front suction mechanism, motor (12), rear gearbox (16); hair inserting part (D) having guide device (26), moving plate (25) with cutting edge (27); hair-insert holder (E) having operation switch (30) with spring (3), connecting link (29a,29b,29c), connecting lever (28); height adjustment member (F) for elevating the body (A), which has clamping device (101).
Patent KR-970010987-B1 (KR)
Inventor: MOHLER DAVID B
IPC: H01F7/08
Filed: 1988-06-17
Granted: 1997-07-05
Abstract: 내용없음.
Patent KR-910004810-B1 (KR)
Title: Compositon of black dyes
Inventor: OH YOUNG-KI
IPC: C09B67/22
Filed: 1988-06-21
Granted: 1991-07-13
Abstract: A black fiber-reactive dye composition comprises  60-90  wt.% cpd. of formula (I), 5-30 wt.% cpd. of formula (II) and 5-10  wt.% cpd. of formula (III). In the formula, M  is  H  or  alkali(earth) metal; X1 and X2 are COCH3, -SO3M or -CH=CH; Y is Cl; R is -CH3, H or -COOH; R1, R2, R3, R4 and R5 are each H, Cl, -OCH3 or -CH3. The dye composition has a good dyeing  levelness  and  brilliance  for dyed materials.
Patent KR-0130471-B1 (KR)
Inventor: GURCAN MUSTAFA KUBILAY
IPC: H04L27/04
Filed: 1989-01-05
Granted: 1998-10-01
Abstract: 웨버법에 따라 디지탈화된 아날로그 신호가 처리되는 SSB 발생기가 제공된다. 기본대역 I 및 Q 신호가 샘플링 주파수 fs 에서 각각의 제 1의 보간기(30, 32)에 의해 보간된다. 
     보간된 신호는 4Nfs 에서 신호를 샘플링하는 각각의 제 2 의 보간기(38, 40)에 공급되어 출력 SSB 반송파 주파수 Nfs 로 주파수 상승 변환된다. 제 2 의 보간기(38, 40)의 출력 신호의 샘플들은 멀티플렉서(42)에 제공되어 아날로그 신호로 변환되고 필터링된 SSB 신호의 디지탈화된 신호를 제공한다.
Patent KR-910005882-B1 (KR)
Inventor: YAMAJAKI SYUNPEI
IPC: E02B7/54
Filed: 1989-01-06
Granted: 1991-08-06
Abstract: 내용 없음.
Patent KR-0131326-B1 (KR)
Title: Substituted quinolines and cinnolines
Inventor: DREIKEN BARRY ALLEN
IPC: C07D215/42
Filed: 1989-01-27
Granted: 1998-04-17
Abstract: Compounds of the formula (1): <CHEM>  wherein:  R<1> to R<4> are independently H, halo, (C1-C4) alkyl, branched (C3-C4) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, NO2, or NH2, at least two of R<1> to R<4> being H, or one of R<2> to R<4> is -NR<7>-Y-Ar or O-Y-Ar and the rest of R<1> to R<4> are H;  W is N, or CR<5>;  R<5> is H, CH3, Cl, O-Y-Ar, or -NR<7>-Y-Ar;  R<6> is H, CH3, Cl or Br;  A is -O-Alk or -X-Y-Ar; Alk is a C2-C18 saturated or unsaturated hydrocarbon chain, straight chain or branched, optionally substituted with halo, halo (C1-C4) alkoxy, (C3-C8) cycloalkyl, hydroxy, or acetyl; X is O, NR<7>, or CR<8>R<9>, provided that if one of R<2> to R<5> is NR<7>-Y-Ar or O-Y-Ar, then X-Y-Ar is an identical group;  R<7> is H, (C1-C4) alkyl, or acetyl; R<8> and R<9> are independently H, (C1-C4) alkyl, (C1-C4) acyl, halo, or OH, or R<8> and R<9> combine to form a saturated or unsaturated carbocyclic ring comprising three to seven carbon atoms; Y is an alkylene chain 2 to 8 carbon atoms long, optionally including an O, S, SO, SO2, or NR<7> group or a saturated or unsaturated carbocyclic ring comprising three to seven carbon atoms, or substituted with (C1-C3) alkyl, (C2-C4) alkenyl, phenyl, (C3-C8) cycloalkyl, hydroxy, halo, or (C1-C4) acyl; and  Ar is  1,3-benzodioxolyl  fluorenyl,  pyridyl,  imidazolyl,  indolyl,  thienyl, optionally substituted with CH3 or Cl,  thiazolyl,  cyclopentyl,  1-methylcyclopentyl,  cyclohexenyl (hexahydrophenyl),  cyclohexyl (tetrahydrophenyl),  naphthyl,  dihydronaphthyl,  tetrahydronaphthyl,  decahydronaphthyl, or  a group of the formula (2): <CHEM>  where R<1><0> to R<1><4> are independently H, halo, I, (C1-C10) alkyl, branched (C3-C6) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, halo (C1-C4) alkoxy, phenoxy, substituted phenoxy, phenylthio, substituted phenylthio, phenyl, substituted phenyl, NO2, NH2, acetoxy, OH, CN, or SiR<1><5>R<1><6>R<1><7>, OSir<1><5>, R<1><6>, R<1><7>, where R<1><5>, R<1><6>, and R<1><7> are independently (C1-C4) alkyl or (C3-C4) branched alkyl, provided that unless each of R<1><0> to R<1><4> is F, CH3, or H, then at least two of R<1><0> to R<1><4> are H;  or an acid addition salt of a compound of formula (1)  or an N-oxide of a compound of formula (1) when W is CR<5> are fungicides, insecticides, and miticides.
Patent KR-920005324-B1 (KR)
Inventor: OTSUKA NOBUAKI
IPC: H01L29/792
Filed: 1989-04-12
Granted: 1992-07-02
Abstract: 내용 없음.
Patent KR-910007989-B1 (KR)
Title: Mould clamping device for injection moulding machine
Inventor: CHOI HAK-SU
IPC: B29C45/03
Filed: 1989-04-20
Granted: 1991-10-05
Abstract: The  device  suitable  for  a  heavy-duty  injection  molding machine, has an adjusting plate (2), a moving plate (3),  a  fixed plate (4), which are mounted on a bed (1); a toggle  link  (5),  a guide bar (6), an ejector plate (7) between (8a) of a cylinder (8) at the center of the link (5); a tie rod (10) on the plate (4) via (2) and (3); a safety rod mounted on the plate (3). The structural design of the device relating to the stress distribution, prevents safety accidents from the stress concentration or cracks on moving parts, reduces necessary energy from having hollow  structure  but enough stiffness and simplifies the assembly or  disassembly  with special clamping of the die and a moving plate.
Patent KR-960013887-B1 (KR)
Title: Closure and/or control member for the tapping of liquid metal melt from a metallurgical vessel
Inventor: RAIMUND BRUCKNER
IPC: B22D41/14
Filed: 1989-06-23
Granted: 1996-10-10
Abstract: The present invention is drawn to a regulating device of a metallurgical vessel for regulating the flow of molten metal from the vessel. The device includes a fixed refractory part defining a first cylindrical peripheral surface of the device and a movable refractory part that is rotatable and/or slidable relative to the fixed refractory part and defines a second cylindrical peripheral surface sealingly engaged with the first cylindrical peripheral surface. An actuating device is connected to the movable refractory part for rotating and/or sliding the movable refractory part relative to the fixed refractory part. The cylindrical peripheral surfaces of the refractory parts are spaced apart from one another so as to define an annular gap therebetween. In order to ensure that during operation the refractory parts can be moved relative to one another by the actuating device while preventing the penetration of molten metal into the annular gap, each of the refractory parts has a coefficient of thermal expansion which, when the device is subjected to a high temperature corresponding to the melting temperature of a molten metal, causes a clearance fit to be established between the peripheral surfaces that is effective to prevent molten metal having a melting point at the same predetermined high temperature from penetrating between the peripheral sealing surfaces while allowing the movable refractory part to be moved relative to the fixed refractory part.
Patent KR-940005805-B1 (KR)
Inventor: RAUSING HANS
IPC: B29C65/02
Filed: 1989-07-31
Granted: 1994-06-23
Abstract: 내용 없음.
Patent KR-920004370-B1 (KR)
Title: Dram cell having a stacked capacitor and method of fabricating therefor
Inventor: LEE JIN-HO
IPC: H01L27/108
Filed: 1989-11-23
Granted: 1992-06-04
Abstract: The DRAM cell is manufactured by defining an active region on a P- silicon substrate (1), forming a transistor to form a polyside layer (10) for bit line, applying a silicon nitride film  (11)  of 50-100 nm as an etch-stop layer, defining a  contact  region  (15) between a source and a storage electrode of the transistor to form a grid- shaped  oxide  film  (16)  with  the  minimum  line  width, depositing a polysilicon  side  wall  electrode  (18)  for  charge storage at 50-100 nm thickness to apply an oxide film to  dry-etch the oxide film to form a side wall  spacer  (19)  of  oxide  film, depositing a second polysilicon side wall electrode (20) to  apply a photosensitive film (22) to etch-back the polysilicon to form  a double polysilicon side wall, and  doping  polysilicon  side  wall electrodes (18,20) to form a  dielectric  film  for  capacitor  to define a plate  electrode  (23),  thereby  incrasing  the  storage capacitor
Patent KR-930001494-B1 (KR)
Inventor: YAMAGUCHI HIROSHI
IPC: H01L23/522
Filed: 1989-12-22
Granted: 1993-03-02
Abstract: 내용 없음.
Patent KR-910009934-B1 (KR)
Title: Carbamoyl-2-pyrrolidinone compounds
Inventor: KAJITANI MAKOTO
IPC: C07D207/273
Filed: 1989-04-12
Granted: 1991-12-06
Abstract: (a) nootropic agents containing 1-carbamoyl-2-pyrrolidinones of formula (I) as active component: where R1 is H, OH or lower alkyl (opt. substd. by hydroxy); R2 is phenyl, tetrahydronaphthyl, pyridyl or thiazolyl opt. substd. by lower alkoxy, lower alkylamino, halogen or halomethyl). (b) Compounds (I) are new, where R2 is phenyl, tetrahydronaphthyl, pyridyl or thiazolyl opt. substd. by methoxy or lower alkylamino; and R1 is as defined above; with the proviso that when R1 is H or unsubstd. lower alkyl, then R2 is not unsubstd. phenyl. New compounds (I) where R1 is H, OH, methyl or hydroxymethyl (pref. H or OH); R2 is phenyl, tetrahydronaphthyl, pyridyl or thiazolyl opt. substd. by 1 to 3 methoxy groups or dimethylamino (pref. phenyl or tetrahydronaphthyl opt. substd. by methoxy).
Patent KR-970000063-B1 (KR)
Inventor: OTA YUSUKE
IPC: H04B10/43
Filed: 1990-01-30
Granted: 1997-01-04
Abstract: 내용 없음.
Patent KR-100195539-B1 (KR)
Inventor: JENTZEN WILLIAM RICHARD
IPC: G21C3/62
Filed: 1990-04-17
Granted: 1999-06-15
Abstract: 핵 연료 펠릿은 혼합물을 얻기 위하여 증량제 및 다른 첨가제를 함유할 수 있는 이산화 우라늄 소결 분말을 우라늄 이산화물 소결 분말의 0.1 내지 0.4주량% 양으로 이루어진 알루미늄 디스테아레이트와  건성 혼합함으로써 형성된다. 다음에 상기 혼합물은 알루미늄 디스테아레이트의 나머지 구성물로서 산화 알루미늄을 함유하는 소결 펠릿으로 가열되는 그린 펠릿으로 압착된다. 상기 알루미늄 디스테아레이트는 압착 프로세서의 윤활제로 소용되는 반면, 상기 나머지 산화 알루미늄은 소결동안 입자 크기 제어 작용제로서 소용된다.
Patent KR-0137460-B1 (KR)
Inventor: MAENG JUNG-JAE
IPC: H01Q1/28
Filed: 1990-05-10
Granted: 1998-07-01
Abstract: 내용 없음
Patent KR-950015004-B1 (KR)
Inventor: YAMATA MACODO
IPC: H01C7/02
Filed: 1990-05-18
Granted: 1995-12-21
Abstract: 내용 없음.
Patent KR-0158876-B1 (KR)
Inventor: UEDA YUKINORI
IPC: H01C10/34
Filed: 1990-05-26
Granted: 1999-02-18
Abstract: 내용 없음.
Patent KR-930005238-B1 (KR)
Title: Metal thin film flatness method
Inventor: JO KYONG-SU
IPC: H01L21/768
Filed: 1990-10-25
Granted: 1993-06-16
Abstract: The method comprises (a) forming an insulation film  (2),  on which contact hole (10) is formed, on the upper part of conductive layer (1), (b) depositing a first  thin  metal  film  (3)  on  the insulation layer and on the upper part of the contact hole by 30 % of the total thickness of thin metal  films  at  150  deg.C  in  a chamber, and (c) depositing a second thin metal film  (4)  on  the first thin metal film by 70 % of the total thickness of thin metal films at 400 deg.C in another chamber. Before depositing the first thin metal the film insulation  film  and  the  contact  hole  are degassed for about 2 mins at above 400 deg.C and  the  temperature is lowered to room temperature. Before depositing the second  thin metal film, the first thin metal film is heated for about  1  mins at above 400 deg.C.
Patent KR-920006723-B1 (KR)
Title: Etching method
Inventor: SHIN JUNG-CHOL
IPC: C25F3/04
Filed: 1990-11-13
Granted: 1992-08-17
Abstract: In etching method for increasing  surface  area  of  aluminum foil by A.C. power source, the method is  characterized  by  using A.C. power source with spherical and sin wave as an etching  power source. In this method, the spherical wave source can be  used  as the first step etching source and sinosoidal wave one can be  used as the second step etching source. Etching time of the  first  and second step etching are 30 sec-1 min and 3-5  mins,  respectively. The etching proceeds at (+) region of sin wave and etch  films  is formed at (-) region, repeatedly. It has advantage  of  increasing number of corrosion initaiation point and  electroststic  capacity of aluminum due to increase of surface area.
Patent KR-940003076-B1 (KR)
Title: Security alarm system
Inventor: JONG CHAN-YONG
IPC: G08B13/00
Filed: 1990-12-22
Granted: 1994-04-13
Abstract: The system has security precaution blocks to give alarm signals of the voice or siren alternating at the specified time intervals. The system includes two security blocks (2,3) which have 1st, 2nd active transmitters (22,32C), 1st, 2nd active receivers (22A,32), alarming controller (21,31) which is operated by the output of active transmitter (22C,32C) or active receivers (32A,22A), voice recording and playback devices (24A,34A), microphone (MC), and level comparators (23A,33A) which compare noise signal with reference noise signal.
Patent KR-930003764-B1 (KR)
Title: Air venting method and apparatus for tire vulcanising mould
Inventor: OH YONG-YOL
IPC: B29D30/06
Filed: 1990-12-27
Granted: 1993-05-10
Abstract: The closing  operation  of  an  upper  and  an  lower  moulds (20A,20B) is stopped for a while coming into  close  contact,  and the space of contact surfaces (20A',20B') of  the  upper  and  the lower moulds is simultaneously isolated by a sealing means (7)  in order to cut off the inner space part (40)  from  the  outside.  A vacuum means (9) makes the inner space part  vacuous  through  air discharging pathway (8) provided at a contact surface (20B') which is on the inner side of the sealing means, and then the upper  and the lower moulds are completely closed  to  advance  vulcanization process.
Patent KR-930002007-B1 (KR)
Inventor: ASAI ISAO
IPC: D01H11/00
Filed: 1991-01-19
Granted: 1993-03-20
Abstract: 내용 없음.
Patent KR-930010762-B1 (KR)
Inventor: REVY JANE
IPC: B01D53/04
Filed: 1991-03-28
Granted: 1993-11-10
Abstract: 내용 없음.
Patent KR-940006311-B1 (KR)
Inventor: IKADA KUNIHIKO
IPC: H01J61/40
Filed: 1991-03-30
Granted: 1994-07-14
Abstract: 내용 없음.
Patent KR-100229165-B1 (KR)
Title: Process for electrodepositing a metallic coating of a nickel-cobalt alloy on an object and electrolytic solution used therein
Inventor: VAN BRUSSELT ROGER
IPC: C25D21/12
Filed: 1991-05-08
Granted: 1999-11-01
Abstract: A process for electrodepositing a metallic coating, mainly composed of a nickel-cobalt alloy, on a surface of an object, in particular a strip-iron, by means of an electrolysis bath wherein at least one insoluble anode is arranged in a substantially chloride-free electrolyte solution which comprises at least nickel sulfate, cobalt sulfate, boric acid and sulfuric acid, according to which process at least said surface is immersed in the electrolyte solution and an electric tension of such a value is applied between said anode and the object acting as cathode that near said surface, a current density of at least 30 A/dm<2> is realized.