baber/WOPTO huggingface dataset:
Patent KR-790001342-B1 (KR)
Title: Process for preparing triazolyl-0,n-acetals
Inventor: MEISER WERMER
Filed: 1974-04-22
Granted: 1979-09-27
Abstract: Fungicidal title compds. I; R1,R2,R3=same or not H, alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, aralkyl; Ax = 1,2,4-triazolyl-(1), 1,2,4-triazolyl-(4), 1,2,3-triazolyl-(1) were prepd. by redn. of II with NaBH4 in the presence of polar solvent such as THF.  Thus, 31.4g W-(4'-chlorphenyl)-W- 1,2,4-triazolyl-(1) -acetophenone, mixed with 3g NaBH4 in MeOH at room temp. for 1hr gave 25g (yield 98%) I R1 = 4'-ClPhO ; R2 = H, R3 = Ph; Az = 1,2,4-triazolyl-(1).
Patent KR-790001116-B1 (KR)
Title: Copolymer of blocks of random poly(dioxa-amide)and polyamide
Inventor: THOMPSON ROBERT M
Filed: 1974-11-14
Granted: 1979-09-03
Abstract: Polyamide block copolymer of mol. wt. 5,000 - 100,000 was prepd. by melting and mixing (A) poly(dioxa-amide) composed of IV (n = 1-10, m = 1-10, q = 0-10, n+q = m if p = o, R1,R2,R3 = H,C1-C10 alkyl group or C3 - C10 isoalkyl group, R4 = C1-C10 alkylene group, or C3-C10 isoalkylene group), or b (C5-C10 alkylene group) or C (R7 = C5-C11 alkylene group) with (B) polyamide(d) at a mixing rate of A/B = 0.05-1.5.
Patent KR-820001206-B1 (KR)
Title: Hydraulic vibration brake particularly for use in nuclear power plants
Inventor: ZINTEL G
IPC: F16F15/02
Filed: 1978-11-11
Granted: 1982-07-01
Abstract: A hydraulic brake for nuclear power plant comprises a casing fixed to one structure and holding a slidable piston(4) with a rod projecting and connected to a second structure(8), the piston forming two chambers(15)(16) in the casing and a bellows(19) sealed to the rod end and casing forming a third chamber(20) containing the rod.  The piston carries a seal between first and second chambers and the casing has a seal between second and third chambers. All chambers and a reservoir are filled with hydraulic fluid at a common pressure, and a vlave can selectively isolate the chambers from the reservoir and each other.
Patent KR-830002439-B1 (KR)
Title: 텍스취어드 합성 가공사
IPC: D01D5/00
Filed: 1979-07-16
Granted: 1983-10-26
Abstract: 내용 없음.
Patent KR-820002088-B1 (KR)
Title: Gamma radiation detector for the checking of nuclear fuel needles
Inventor: ALIOTTI ANGE
IPC: G01J1/20
Filed: 1979-09-25
Granted: 1982-11-04
Abstract: The detector comprises an annular scintillator(1) associated with photomutipliers (2,3,4) connected to measuring (10,11,12) optically isolated from one another, each sector being fitted with a photomultiplier.  In particular it realizes a detector of γ-radiations for fuel pins avoiding the same packet of luminous photons received by several photomultipliers.  The result is a considerable redn. in the fluctuations of gain of the photomultipliers, a redn. in the output of the divider bridge connected to each photomultiplier and an improvement in the energy resolution of the detector.
Patent KR-830000266-B1 (KR)
Title: 표시제어 장치
IPC: G06F13/00
Filed: 1979-09-29
Granted: 1983-02-25
Abstract: 내용 없음.
Patent KR-830000941-B1 (KR)
Title: 자동 정량 혼합장치
IPC: B01F25/90
Filed: 1980-01-21
Granted: 1983-05-14
Abstract: 내용 없음.
Patent KR-830002068-B1 (KR)
Title: 저 전압 변압기 릴레이
IPC: H01H51/30
Filed: 1980-04-22
Granted: 1983-10-08
Abstract: 내용 없음.
Patent KR-850001178-B1 (KR)
Title: Process for preparing cyclopropane carboxylic acid ester derivatives
Inventor: MASON RONALD FRANK
IPC: C07C67/48
Filed: 1981-04-16
Granted: 1985-08-19
Abstract: The 1(R)-cis-(S)  [C-1 of cyclopropane ring and benzylic C atom  and 1(S)-cis-(R) isomers of esters I (R1 and R2 independently are Cl, Br, Me) were sepd. from 1(S)-cis-(S) and 1(R)-cis-(R) isomers by recrystn. from dialkylamines (both groups are branched) and tertiary amines. A mixt. of 1(S)-cis-(S)-I (R1 = R2  = Cl) [1(S)-cis-(S)-II , 1(R)-cis-(R)-II, 1(R)-cis-(S)-II and 1(S)-cis-(R)-II was dissolved in Et3N at 70≰C, the soln. was stirred at room temp. and seeded, and crystn. gave a 1:1 mixt. of 1(R)-cis-(S)-II and 1(S)-cis-(R)-II.
Patent KR-840001203-B1 (KR)
Title: Sofety device for the multiple valve
Inventor: YANG CHANG-GOL
IPC: F16K17/10
Filed: 1983-01-31
Granted: 1984-08-18
Abstract: A piston-type combination valve(A) is equipped with a pressure control valve(B), passageway-damping valve(H), relief valve(E), steam trap(T) and a manually actuatable mechanism(T).  The pressure control valve communicates with the main body(25) via passageways(29, 31), which also hold a passageway-damping valve.  The steam trap is located at the lower portion of the main body(25) and the manually actuatable mechanism is located at the bottom of the main body and is used to manually open and close the main valve(3).
Patent KR-880000578-B1 (KR)
Title: Megabus mechanism resolver
Inventor: BROWN RICHARD P
IPC: G06F15/177
Filed: 1983-02-08
Granted: 1988-04-15
Abstract: A priority resolution circuit includes four flip-flops (CPF, SIF, FIF) one associated with each of the devices whose request priority conflicts are to be resolved.  A first set of gates is arranged to prevent the setting of a higher priority flip-flop (such as FIF) after a lower priority flip-flop (such as CIF) is already set, whilst a second set of gates (CPG, SIG, CIG) selects the output from the highest priority flip-flop set.  The setting of any of the flip-flops is indicated by a signal (TCF); this signal actuates timing circuitry to generate a gating pulse (CLR) which enables the second set of gates after a delay sufficient to ensure that any transients in the logic system have dissipated.
Patent KR-860000458-B1 (KR)
Title: Video signal record reproduction apparatus
Inventor: KOGA TAKASHI
IPC: H04N9/84
Filed: 1983-11-24
Granted: 1986-04-26
Abstract: An input video signal is the type containing superimposed and freq. sseparated luminance and chrominance signals. To record, the signal is applied to a comb filter comprising a delay line, an adder, and a subtractor. The filter separates the signal into luminance and chrominance parts which are applied to the recording heads. To play, the signals from the tape pass through a signal conditioner and emerge as luminance and chrominance components which are then added to produce a video signal. By correction switching, this signal is applied to the filter and separated as before.
Patent KR-890005170-B1 (KR)
Inventor: LACROIX GUY
IPC: A01N57/22
Filed: 1984-01-17
Granted: 1989-12-16
Abstract: 내용 없음.
Patent KR-850001716-B1 (KR)
Title: Cable television system
Inventor: KIM CHONG-HAE
IPC: H04N7/10
Filed: 1984-03-07
Granted: 1985-11-26
Abstract: Receiver of wire-TV that uses a two-way transfer method on the wire- broadcasting network and sends nessary information to the transmitter.  The function of a two-way transfer control system for CATV is immediate transfer of information from the receiver of CATV to the broadcasting station.  Though one transfer cable is connected between the broadcasting station and the receiver, the two way transfer control system for CATV is supplied by one transfer cable.
Patent KR-910003086-B1 (KR)
Inventor: KATO MASASHI
IPC: C02F3/10
Filed: 1984-03-27
Granted: 1991-05-18
Abstract: 내용 없음.
Patent KR-910006125-B1 (KR)
Title: Preparation process of acemetacin
Inventor: GIKUKAWA YATSUO
IPC: C07D209/28
Filed: 1984-04-27
Granted: 1991-08-13
Abstract: A process for preparing acemetacin which process comprises removing a protecting group, which is other than tetrahydropyranyl group and is removable under acidic conditions, from an acemetacin ester represented by the formula  <IMAGE>  wherein R means the protecting group, under the acidic conditions.
Patent KR-890004139-B1 (KR)
Title: Legs for walking robot toy
Inventor: OKAHALA GUNIO
IPC: A63H11/18
Filed: 1984-09-29
Granted: 1989-10-21
Abstract: Each of two legs comprises an external oscillating rod (7). The external body (9) is moved by a motor-driven crank (19) and guided by a guide slit (12) receiving a pin (5).  The internal rod (7) is pivotally supported about the pin (5) and is located in a hole which is formed in the external body (9).  A rolling part (8) at the foot of the internal rod (7) alternately projects from and is received within a recess (14) of the external body (9).  A support spindle of a fixed frame has a tip slidably inserted in the guide slit, and the leg of the external body is provided at the both ends of power shaft incorporated in the body, 180 degrees out of phase.
Patent KR-920008185-B1 (KR)
Title: A concrete formwork component
Inventor: OBINO DANIELE
IPC: E04G9/10
Filed: 1984-10-17
Granted: 1992-09-25
Abstract: The framework  component  is  made  of  foam  set  panels  of polystyrole  or  polyurethane  for  improved  insulation  and  has spacers provided to hold the panels firmly  in  equidistance.  The panels are to remain on the concrete wall for insulation after the concrete construction. The spacer is designed to have an  enlarged part at each end to be punched and bent for the  punched  part  to form a plate  perpendicular  to  the  original  plate  and  to  be embedded in the panel. The spacer  also  has  projections  on  the upperside to hole reinforcing steel rods. The joining sides of the panel are arranged to fit into one another snugly  in  shape.  The spacers are provided more in number in  the  area  under  pressure than the other area.
Patent KR-920007180-B1 (KR)
Inventor: CHEN HSING-YAO
IPC: H01J29/50
Filed: 1985-01-31
Granted: 1992-08-27
Abstract: 내용 없음.
Patent KR-930000071-B1 (KR)
Inventor: TANABE TOSHIHIKO
IPC: G11B5/712
Filed: 1985-03-30
Granted: 1993-01-08
Abstract: 내용 없음.
Patent KR-880001382-B1 (KR)
Title: Method for grouting polymer-cement mortar into the weak soil
Inventor: LEE DEOG-SU
IPC: E02D3/12
Filed: 1985-04-15
Granted: 1988-07-29
Abstract: The method for grouting a polymer cement mortar comprises (1) boring a grouting pore in the ground to put into a casing pipe, (2) forming a void space by removing soil particles, fine sands mingled in the gravel layers, and (3) filling up and concretizing the polymer cement mortar into the void space.  The polymer cement mortar as a grouting material is composed of cement, sand, compound liquid and 1 or 2-3 of acrylpolymer, cellulose deriv. and polyethylene oxide.
Patent KR-900002785-B1 (KR)
Title: Control devices of elevator
Inventor: IWADA SIGEMI
IPC: B66B1/40
Filed: 1985-08-28
Granted: 1990-04-30
Abstract: The controller is for consuming the regenerative power in a motor.  A compensator (16) generates a power drive torque command when an elevator starts.  When the elevator enters a deceleration step, the compensator generates a brake torque command, a current value instruction circuit (32) outputs an absolute value of a current in response to the torque command, and a frequency instructing circuit (31) outputs a frequency command necessary for a motor speed.  A current command composite circuit (38) combines them, outputs a command value of the output current of an inverter (7), and a PWM unit (36) controls the transistor of the inverter.
Patent KR-940001133-B1 (KR)
Inventor: BARNETT SCOTT L
IPC: B24D3/34
Filed: 1986-02-11
Granted: 1994-02-14
Abstract: 내용 없음.
Patent KR-930009356-B1 (KR)
Title: Process for preparation of (4-piperidinylmethyl and hetero) purines
Inventor: JANSSEN FRANS E
IPC: C07D473/00
Filed: 1986-05-30
Granted: 1993-09-28
Abstract: Novel (4-piperidinylmethyl and hetero)purines of formula 
<CHEM>
 wherein -A<1>=A<2>-A<3>=A<4>- is -N=CH-N=CH- or -CH=N-CH=N- and L is a radical L<1>-CrH2r-T-CsH2s- or 
<CHEM>
 the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-allergic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent KR-890001613-B1 (KR)
Title: A box device
Inventor: PARK JONG-RAK
IPC: B25B23/00
Filed: 1986-11-14
Granted: 1989-05-11
Abstract: A socket wrench device includes a gear box at the interconnecting portion of a driving shaft (2) and a driven shaft (12) for sockets. The gear box comprises a ring gear (10') and two driving gears (8,9) driven by respective cams (3,4).  Two driving gears are oppositely meshed with the ring gear.  The driving shaft has a handle (1) at the outer end portion and two cams (3,4) fitted at the inner end portion in the gear box.  The driven shaft rotatably supported to the hub of support arms (15) has a socket holder at the outer end portion and a disk plate (13) on which several pins (11) are fitted so as to allow two driving gears to be held through the holes (6,7) formed on the gear disks.
Patent KR-900005616-B1 (KR)
Title: Proton electric conductor and gas inspecting method thereof
Inventor: YAMASOE NOBORU
IPC: G01N27/12
Filed: 1987-01-24
Granted: 1990-07-31
Abstract: A proton gas sensor comprises a press-moulded proton conductor with an organic binder, inorganic insulating material etc., and about 2mm thick, between an ionization electrode of Pt or Ir, and a reference electrode of highly reactive Pt powder. The electrodes are short- circuited by a leas wire and paired Ag detection electrodes are implanted in the conductor. A shield of antimonic acid restricts passage of gas towards the reference electrode. In detecting H2 in air. The reaction between H2 and O2 on the reference electrode produces an H concn. difference between electrodes.
Patent KR-960003723-B1 (KR)
Inventor: KONO MASANAO
IPC: H05K3/34
Filed: 1987-05-18
Granted: 1996-03-21
Abstract: 내용 없음.
Patent KR-940002545-B1 (KR)
Inventor: NISHIMOTO KANICHI
IPC: G03D5/00
Filed: 1987-06-24
Granted: 1994-03-25
Abstract: 내용 없음.
Patent KR-900008156-B1 (KR)
Title: Device for forming compound thin film
Inventor: IDOO HIROGI
IPC: C23C14/00
Filed: 1987-11-19
Granted: 1990-11-03
Abstract: An appts. for deposition of a cpd. thin film on a substrate by reactive ionized cluster beam method comprises a vacuum chamber contg. an internal vessel into which reactive gases are passed from a gas jet nozzle. A filament is disposed round a path of the gases and an electrode extracts electron beams from the filament, the arrangement activating the gasses. A second acceleration electrode accelerates the gases. An excimer laser device is located outside the vacuum chamber, the beam being collected by a lens and passed through a window in the chamber wall. Vapour generating source, ionizer for ionizing the vapour, and acceleration electrode are also provided. The appts. has a high level of reactivity, increasing deposition speed and efficiency.
Patent KR-900007713-B1 (KR)
Title: R2 mfc receiving method of electronic exchanges
Inventor: BAEK JE-IN
IPC: H04Q1/39
Filed: 1987-12-09
Granted: 1990-10-18
Abstract: The R2 signal information communicating between two exchangers follows the continuous confirmation procedure so that ther direction of receiving multi-frequency signal could be acknowledged in advance. A digital signal processor (DSP) as a digital filter calculates six frequency spectrums selected from the forward and backward directions after receiving the directional information from the superior microprocessor. The calculated signal and the preset reference value are compared to detect the proper signal so that the processing capability of the digital filter is extended up to 50% and the signal detecting time is improved.
Patent KR-900004348-B1 (KR)
Title: Power feeding apparatus
Inventor: SHAKAMODO GAZUHOO
IPC: H05B6/66
Filed: 1987-12-12
Granted: 1990-06-22
Abstract: The power feed appts. comprises power supplies, at least one semiconductor switch and a power transducer with a driver to generate the high-frequency power. A transformer feeds the generating power of the transducer to the load and a tuning circuit with a resonance frequency higher than the operating frequency of the transducer, is connected with the power transducer. The resonance frequency of the tuning circuit is made of the same as the higher harmonic of the operating frequency of the transducer. The tuning circuit is adapted to be connected onto the load side. The tuning circuit is connected by the magnetic coupling of the transformer.
Patent KR-900005190-B1 (KR)
Inventor: KURANITI RYOSUKE
IPC: B21D5/12
Filed: 1986-06-30
Granted: 1990-07-21
Abstract: 내용 없음.
Patent KR-930007421-B1 (KR)
Inventor: MOTEGI DAKEO
IPC: A01P21/00
Filed: 1988-03-05
Granted: 1993-08-10
Abstract: 내용 없음.
Patent KR-910001512-B1 (KR)
Inventor: OGASA TAKAAKI
IPC: H01J29/70
Filed: 1988-03-17
Granted: 1991-03-09
Abstract: 내용 없음.
Patent KR-960012663-B1 (KR)
Inventor: SEKI MASAHIKO
IPC: G06F19/00
Filed: 1988-04-14
Granted: 1996-09-23
Abstract: 요약없슴
Patent KR-970003229-B1 (KR)
Title: Optical system for use in a surgical apparatus
Inventor: AZEMA ALAIN
IPC: G02B27/00
Filed: 1988-07-07
Granted: 1997-03-15
Abstract: Optical system intended to be arranged between a source, capable of emitting a light beam, and a target, comprising a first optic for focussing of the said beam, the said beam having at the entry of the said optic a cross-section which is at least substantially circular and, as a result of characteristics inherent to the light beam, having at the image focus of the said first focusing optic a cross-section of oblong shape. 
<??>According to the invention, it comprises in succession, in the direction of propagation of the said beam (5) downstream of the said first optic (8), first means (11) arranged at the image focus (9) of the said first focusing optic (8), capable of taking a variable part of the area of the cross-section (10) of the said beam (5) to the said image focus (9), and a second focusing optic (14). 
<??>Application to a surgical apparatus intended to modify the curvature of the cornea. 
<IMAGE>
Patent KR-910007539-B1 (KR)
Inventor: TACHI SHINICHI
IPC: H01L21/3065
Filed: 1988-07-15
Granted: 1991-09-27
Abstract: 내용 없음.
Patent KR-970000507-B1 (KR)
Title: Stabilized anthracycline preparation
Inventor: SAKAMAKI YASUHISA
IPC: A61K31/65
Filed: 1988-08-04
Granted: 1997-01-13
Abstract: A stabilized preparation, particularly, freeze-drying injection, of anthracycline, for example, (7S, 9S)-9-acetyl-9-amino-7-[(2-deoxy- beta -D-erythro-pentopyranosyl)oxy] -7,8,9,10-tetrahydro-6,11-dihydroxy-naphthacene-5,12-dione or salts thereof which comprises L-cysteine or salts thereof.
Patent KR-930000329-B1 (KR)
Title: Amorphous silicon solar cell
Inventor: CHOE BYONG-SO
IPC: H01L31/075
Filed: 1988-09-23
Granted: 1993-01-15
Abstract: An  amorphous  silicon  solar  cell,  which  is  formed  with transparent electrode layer (6), p-type, i-type, n-type  amorphous silicon  layer  (4-2)  and  metallic  electrode  (1)  on  a  glass substrate  (7),  contains  ion  (espacially,  indium  ion  in  the transparent film) diffusion preventing layer  (5)  formed  between the transparent electrode  layer  (6)  and  the  p-type  amorphous silicon layer (4) for preventing  interfacial  ion  diffusion  and preventing defects and  increase  of  the  energy  in  the  p-type amorphous silicon. The above ion diffusion preventing layer (6) is formed with palladium (Pd) and its thickness is 20-300  angstroms. The transparent electrode (6)  is  composed  of  ITO  (indium  tin oxide) and the metallic electrode is  made  of  aluminum  (Al)  or silver (Ag).
Patent KR-960015020-B1 (KR)
Inventor: POMPIER JEAN-PIERRE
IPC: B60B21/12
Filed: 1988-10-25
Granted: 1996-10-24
Abstract: 내용없음.
Patent KR-970003293-B1 (KR)
Inventor: JENNIFER M GREALY
IPC: A23L9/20
Filed: 1988-10-26
Granted: 1997-03-17
Abstract: 내용없음.
Patent KR-0135291-B1 (KR)
Title: Iodine microbicide composite
Inventor: NAKAMURA YOSHIAKI
IPC: A01N25/22
Filed: 1988-11-12
Granted: 1998-04-23
Abstract: A substantially non-aqueous iodine microbicide composition comprising (a) a povidone-iodinein in an amount of from 0.0005% to 1.0% by weight based on the total amount of the compsition, and (b) a solvent comprising a lower alcohol having from 1 to 3 carbon atoms or a mixture of a lower alcohol having from 1 to 3 carbon atoms and a non-hydrated polyhydric alcohol, and an aerosol-type iodine microbicide composition containing the iodine microbicide composition.
Patent KR-920010770-B1 (KR)
Inventor: PELZER HELMUT
IPC: B26D7/27
Filed: 1988-11-28
Granted: 1992-12-17
Abstract: 내용 없음.
Patent KR-930006686-B1 (KR)
Inventor: SHIBATA MOTONOBU
IPC: B01J32/00
Filed: 1988-12-30
Granted: 1993-07-22
Abstract: 내용 없음.
Patent KR-920006280-B1 (KR)
Inventor: TREMBLAY YVES
IPC: H04B10/69
Filed: 1989-02-11
Granted: 1992-08-03
Abstract: 내용 없음.
Patent KR-0171396-B1 (KR)
Inventor: KAWASAKI KAZUAKI
IPC: G11B15/675
Filed: 1989-02-18
Granted: 1999-04-15
Abstract: 내용 없음.
Patent KR-970002683-B1 (KR)
Inventor: RARUFU DOUKETSUKU
IPC: H04B1/16
Filed: 1989-03-24
Granted: 1997-03-08
Abstract: 내용없음.
Patent KR-930010588-B1 (KR)
Inventor: MIYAMODO YUSANG
IPC: B23Q3/06
Filed: 1989-04-04
Granted: 1993-10-30
Abstract: 내용 없음.
Patent KR-950008150-B1 (KR)
Inventor: TANIUCHI AKIRA
IPC: C08F8/30
Filed: 1989-04-21
Granted: 1995-07-25
Abstract: 내용 없음.
Patent KR-0149007-B1 (KR)
Inventor: LEE YONG-INN
IPC: G01M11/00
Filed: 1989-04-29
Granted: 1998-12-01
Abstract: 내용 없음
Patent KR-0138910-B1 (KR)
Inventor: VAN SHWA PAUL
IPC: C07B61/00
Filed: 1989-05-10
Granted: 1998-05-01
Abstract: 내용없음
Patent KR-930006822-B1 (KR)
Inventor: DAVIS KIRK E
IPC: C10N30/04
Filed: 1989-05-27
Granted: 1993-07-24
Abstract: 내용 없음.
Patent KR-960011097-B1 (KR)
Inventor: SATAKE TOSHIHIKO
IPC: B07C5/34
Filed: 1989-08-10
Granted: 1996-08-20
Abstract: 내용 없음.
Patent KR-920005165-B1 (KR)
Title: Apparatus for repeating radio broadcasting signal through transmission line transformer
Inventor: KIM BYONG-KI
IPC: H04B3/36
Filed: 1989-09-27
Granted: 1992-06-27
Abstract: The received power induced by receiving antenna (7) installed on air space is transmitted to the receiving  antenna  distributor (3) using the coaxial cable, and then divided into the VHF and  MF zone by receiving antenna second distributor (19). The divided VHF and MF zone is amplified to a fixed level by the  wide  band  high frequency amplifier (27). The VHF and MF zone  is  distributed  to VF1, VF2, VF3, VF4... and mf1, mf2, mf3, mf4...,  respectively  by wide band power multi distributor (29). The data are  inputted  to the VHF/IF (4) and MF/IF (5)  frequency  convertor  comprising  an local oscillator (35) and frequency mixer, respectively.
Patent KR-950006790-B1 (KR)
Inventor: ABE KZUAKI
IPC: C07C1/22
Filed: 1989-09-29
Granted: 1995-06-22
Abstract: 내용 없음.
Patent KR-940008003-B1 (KR)
Inventor: KYLE ROBERT J
IPC: F16F15/133
Filed: 1989-10-12
Granted: 1994-08-31
Abstract: 내용 없음.
Patent KR-0136099-B1 (KR)
Inventor: CAMERON ROBERT H
IPC: A61M25/08
Filed: 1989-10-19
Granted: 1998-04-25
Abstract: 내용 없음.
Patent KR-0140219-B1 (KR)
Inventor: BARTHELEMY PATRICK
IPC: G05B19/042
Filed: 1989-11-03
Granted: 1998-08-17
Abstract: 내용없음
Patent KR-920003136-B1 (KR)
Title: Deodorant hot-bondig fiber
Inventor: CHO DAE-HYEON
IPC: D01F1/02
Filed: 1989-11-28
Granted: 1992-04-20
Abstract: The deodorant  heat-flame  fiber  is  produced  by  adding  a deodorizing  material  to  the  fiber-forming   polymer   in   the melt-spinning- process. The deodrizing material is  pref.  one  or two     of     2,4,4'-trichloro-2'-hydroxy     diphenyl     ether, alpha-bromocinnamalhyde                         +  2-[3,5-dimethyl pyrazolyl-(1) -6-hydroxy-4-phenyl      pyrimidine,  3-(trimethoxyl silyl) propyl dimethyl  octadecyl  ammonium  chloride  and  methal phthalocyanine derivative of formula  (I)  [X=H,  alkyl,  halogen, nitro,     carboxyl,     anino,     azo     or      carboxylimide; M=Fe,Co,Mn,Ti,Ni,Cu,Zn,Mo,W,Os . The polymer is nylon 6, nylon  66 or polypropylene.
Patent KR-930004678-B1 (KR)
Inventor: KOJIMA MASAMITSU
IPC: F16F9/12
Filed: 1989-12-06
Granted: 1993-06-03
Abstract: 내용 없음.