baber/WOPTO huggingface dataset:
Patent KR-790001071-B1 (KR)
Title: Process for preparing deacetoxy cephalosporins via penicillin sulfoxide rearrangement
Inventor: LOWELL DELOSS HATFIELD
Filed: 1975-12-08
Granted: 1979-08-24
Abstract: Title process gave better high-purity yields which are intermediates esp. for the prepn. of the antibiotic cephalexin by heating a 6-acylamido penicillanic acid ester sulfoxide in 1,1,2-trichlo-roethane in the presense of an amino salt which is formed with an amine selected from the group consisting of pyridine, quinoline, isoquinoline and the methyl-substd. deriv. with dichloromethane phosphoic acid.
Patent KR-800000668-B1 (KR)
Title: Passage control method for roll apparatus of casting steel guide
Inventor: UJIMOTO YOSHIKAZU
IPC: B22D11/128
Filed: 1976-05-29
Granted: 1980-07-14
Abstract: A cast piece guide roll segment in continuous casting equipment comprised roll units (5), (10) rotably supporting at least a pair of rolls (9), (4) with the intoval between op posing rolls being variable, a frame(2) having an aperture defined on the top thereof for removal and insertion of the roll units and a cap drive mechanism for pivotal movement of the caps and capable of being teld by a force sufficient to hold the rolls at any position corresponding to the pivoting position of the cap.
Patent KR-800000643-B1 (KR)
Title: Recovery of h2so4 acid
Inventor: COHEN J
IPC: C01G23/00
Filed: 1976-10-18
Granted: 1980-07-12
Abstract: H2SO4 solns. resulting from the treatment of mimerals contg. Sio2 and Al2O3 are simultaneously purified and concd. for reuse by adding to the soln., or mixt. of such solns., an amt. of ammonium sulfate to provide an excess, contg. the soln. by vacuum evapn. at 100-120≰C in the pressence of 0.5-3% by wt. of the soln. of seed crystals from previous processsion at that temp. while stirring for 2-3 hr. and sepq. the ppt. and soln.
Patent KR-790001081-B1 (KR)
Title: Process for preparing of penicillin ester
Inventor: LEE HWA SEK
Filed: 1977-11-30
Granted: 1979-08-26
Abstract: Penicillin phthalidyl ester (I; R = phhCH2CONH PhCH2CONH, S-CH2-CO-NH, etc) was manufd. by reacting penicillanic acid or its salts with 3-hy-droxyphthalide using catalytic solvents, CH2Cl2, CHCl3, CH2ClCH2Cl, CCl4, at 20-10≰C in the presence of POCl3 and organic base, pyridine, quinoline, triethylamine, N-methyl morpholin.
Patent KR-820001506-B1 (KR)
Title: Electrostatic display device
Inventor: UEDA HIROTADA
IPC: G09F9/30
Filed: 1978-07-29
Granted: 1982-08-25
Abstract: An electrostatic display device comprises a casing having at least one side wall, a fixed electrode having a cylindrical surface, at least one resilient sheet electrode, a layer of insulating material disposed between the electrodes, and means for applying electrical power to the fixed and resilient electrodes.  The resilient electrode is supported by a pair of supporting panels opposite to each other.  Each of the panels has at least one lateral projection on the inner surface.
Patent KR-820000756-B1 (KR)
Title: Rotor blade
Inventor: SALVATORE A
IPC: F01D5/32
Filed: 1978-12-26
Granted: 1982-05-04
Abstract: A movable blade mounting system is particularly for the rotors of gas turbines, each blade having a heel portion(16) in which several grooves are formed to accommodate a holder member.  Each groove curves along a first radius in the bottom part and along a second and smaller one in the top part.  The rotor disc(12) can have similar grooves between teeth, to secure the blade heel.  Alternatively the curve in the top part of each rotor disc groove can be of greater radius than the bottom one.
Patent KR-830000377-B1 (KR)
Title: 퍼하이드로 이미다조 티아졸유도체의 제조법
IPC: C07D513/04
Filed: 1979-06-15
Granted: 1983-03-05
Abstract: 내용 없음.
Patent KR-830002002-B1 (KR)
Title: 전자 레인지
IPC: H05B6/68
Filed: 1980-07-31
Granted: 1983-10-04
Abstract: 내용 없음.
Patent KR-850000688-B1 (KR)
Title: Adaptive stylus kicker using disc track and disc sector information
Inventor: WINE CHARLES M
IPC: G11B21/10
Filed: 1980-10-18
Granted: 1985-05-14
Abstract: An adaptive video disc record stylus kicker system is for inducing limited stylus translations radially across the disc record. The control circuitry responsive to disc track and disc angular sector identification signals automatically calibrates the kicker activation signals to produce a desired kicker induced stylus translation. A microprocessor establishes a table containing kicker control signals for driving the kicker in each sector of the disc.
Patent KR-820002064-B1 (KR)
Title: Process for the preparation of 2-arylamino-3,5-dinitro-benzotrifluoride
Inventor: HARTMANN A
Filed: 1982-02-03
Granted: 1982-10-26
Abstract: Title compds. (I; R1=halogen, alkyl, ph; R2=H, halogen, cyano, nitro, substd. alkyl; n=1-4), useful as acaricides, insecticides, bactericides and fungicides, were prepd. by the oxidn. of II. Thus, 3ml 35% H2O2 was added in 100ml acetic acid contg. 5.4g 2- 2- (4-chlorophenylthio)-5-trifluoromethyl-anilino -3,5-dinitro-benzotrifluoride, and the mixt. was refluxed for 3min to give 5.6g 2- 2- (4-chloro-phenyl-sulfonyl)-5-trifluoromethyl-anilino -3,5-dinitro-benzotrifluoride(m.p. 191≰C).
Patent KR-880000298-B1 (KR)
Title: Multiword memory data storage and addressing technique and apparatus
Inventor: DAVID E CUSHING
IPC: G11C17/00
Filed: 1982-07-06
Granted: 1988-03-19
Abstract: A ROM is used for storing bootstrap routines and each of the 1024 physical addresses stores the 16-bit data words.  The logical addresses of those words range from 0 to 1024.  For example, a physical address has logical addresses storing 16-bit logical words. In each physical 32-bit word, the logical address of the left-most logical 16-bit word is the same as the physical address of the 32-bit word.  However the logical address of the rightmost 16-bit logical word at that physical address is equal to one or more than the physical address.
Patent KR-860000277-B1 (KR)
Title: A cartridge for administration of dry dedicine
Inventor: HARRIS DALE CARVIN
IPC: A61J1/06
Filed: 1982-08-25
Granted: 1986-03-26
Abstract: A cartridge used to store a dosage of dry medicant for subsequent use with an i.v. set comprises a liquid-tight container with a connector to mate with the set, and a barrier in the container to prevent passage of particles above a given size that could cause irritation of veins. The barrier is pervious to liquids and solution so that the medicant can be dissolved and then passed through the barrier to the set. The container pref. has an air vent to facilitate entry of liquid from the set, and the vent has an air-pervious barrier to prevent escape of liquid through the vent.
Patent KR-880002192-B1 (KR)
Title: Electrical connector for shielded cable
Inventor: FUSSELMAN DAVID F
IPC: H01R9/05
Filed: 1982-11-22
Granted: 1988-10-17
Abstract: A terminal for a cable having a flexible conductive shield under an outer insulating layer, comprises a ferrule for locating below and supporting part of the shield and a U-shaped insulating member to penetrate the outer insulation and capture ferrule and shield to make contact with inward compression on the shield while presenting an outward projection.  The ferrule pref. has one longitudinal split to support the shield with an outward force and has an outwardly projecting collar spaced from the outward part of the member in use. Ferrule is pref. slightly larger than cable o.d. when stripped of shield and outer insulation.
Patent KR-880001703-B1 (KR)
Title: Method and apparatus for recovering information from a video disc
Inventor: GIDDINGS GARY MICHAEL
IPC: G11B17/00
Filed: 1983-04-14
Granted: 1988-09-07
Abstract: To land at or near a target track of the video disc, a track is searched adjacent a target track whose track identifier has been obliterated.  Stepping forward or reverse occurs one field at a time.  The system responds to a random command instruction, resulting in subsequent functioning of the system, in a random manner.  Controlled jumping of one or more tracks during the vertical blanking time produces unique forward or backward motions. Multiples of playing speed, both forward and reverse, and visual special effects may be realised using the multiple track jumping feature.
Patent KR-910005258-B1 (KR)
Title: Fat compositions
Inventor: RULE ARTHUR W T
IPC: A23L33/00
Filed: 1984-06-23
Granted: 1991-07-24
Abstract: The invention relates to a novel, edible fat composition and food products adapted for human infant nutrition containing the novel fat composition. The fat composition comprises (a) palm oil; (b) an oil selected from olive oil and oleic oil; (c) an oil selected from coconut oil, babassu oil and palm kemel oil; (d) and oil selected from soybean oil, corn oil, sunflower seed oil, cottonseed oil and safflower oil, and, if desired, (e) up to 2% calculated on the weight of the fat composition, of a lecithin such as soy lecithin. The amounts of the oils are so chosen that the composition contains defined quantities of linoleic acid, oleic acid, lauric and myristic acids and palmitic and stearic acids.
Patent KR-860000620-B1 (KR)
Title: Tansfer printing method on ceramic or metallic surface
Inventor: YU KI-JO
IPC: B41M1/34
Filed: 1984-06-27
Granted: 1986-05-24
Abstract: A substrate of ceramics or metal is coated with a thermosetting resin, and it is applied to transfer painting by heating and pressing. Butanolized melamine resin of a low degree of polymn. is prepd. by adding butanol at the condensn. of melamine formaldehyde resin. A convex printing layer is formed by screen painting a substrate coated with butanolized melamine resin. The convex printing layer is half-hardened by heating at 100≰C for 4 - 5 min. Then a transfer sheet is covered and pressed down by a rubber pad.
Patent KR-930005465-B1 (KR)
Inventor: MOETTELI JOHN B
IPC: B25B13/46
Filed: 1984-12-12
Granted: 1993-06-22
Abstract: 내용 없음.
Patent KR-890002694-B1 (KR)
Title: Ceramic composition for dielectric in multilayer capacitors
Inventor: PARK HYUN-DOK
IPC: C04B35/00
Filed: 1985-04-12
Granted: 1989-07-24
Abstract: Fe2O3 2.49-6.67, Nb2O5 29.18-28.14, MGO 2.09-3.59, MnO2 0.25-0.10, one or more of GeO2, SiO2, Bi2O3, CdO, ZnO, Al2O3, CuO and B2O3 (I) 0.20-1.50 total, and PbO 64.32-66.20.  (I) is combined with at least 20 wt.% PbO to form a sintering aid additive of melting point not above 775≰C and resistivity at 25≰C of at least 13 ohm.-cm wt. ratio of Pb:(Nb+Fe+Mg) =0.893-0.913 and wt. ratio of MgO:Fe2O3=0.34-1.3.
Patent KR-890000787-B1 (KR)
Title: Process for oreoaring injection containing cephalosporin derivatives
Inventor: NASKARI HIDEAKI
IPC: C07D501/36
Filed: 1985-04-30
Granted: 1989-04-07
Abstract: Cephalosporin was prepd. for injection.  Thus, 1.0g 7β -[2-(2 - aminothiazol-4-yl)-(z)-2-methoxyiminoacetamide -3-[(1-methyl- 1Htetrazol-5-yl)thiomethyl ceph-3-em-4-carboxylate [I  in 18ml H2O was treated with 2ml 10% HCl to give 0.73g [I .1/2HCl.
Patent KR-930010219-B1 (KR)
Inventor: WEST PAUL R
IPC: G03F7/09
Filed: 1985-09-04
Granted: 1993-10-15
Abstract: 내용 없음.
Patent KR-930010307-B1 (KR)
Inventor: JUSTUS ERHARD
IPC: B21D3/04
Filed: 1986-01-09
Granted: 1993-10-16
Abstract: 내용 없음.
Patent KR-890001433-B1 (KR)
Title: Fluorescent lamp of attached method
Inventor: JANG CHOL-HYON
IPC: H01J31/15
Filed: 1986-06-30
Granted: 1989-05-03
Abstract: This invention is a fluorescent lamp attaching method using low melting point glass (Frist) as attaching material.  This fluorescent lamp attaching method consists of three steps.  In the first step a front window glass cover and a base glass plate are spreaded with Frit, before the part except metal parts are heated in oxidation atmosphere and are kept at 420 to 480 degrees of Celsius for a normal time to release gas decomposed.  In the second step metal parts are inserted and are heated to 200 to 250 degrees of Celsius in oxidation atmosphere to decompose the residual gas.  In the third step the furnace is metathesised into inert atmosphere and is heated to 420 to 460 degrees of Celsius.
Patent KR-900003974-B1 (KR)
Title: Electromagnetic hammer actuator for impact printer
Inventor: BROWN DOUGLAS S
IPC: B41J9/133
Filed: 1986-07-16
Granted: 1990-06-07
Abstract: Each actuator comprises a stator part formed with at least one pole piece and a second stator part formed with at least one pole piece and positioned relative to the first stator part so that the pole pieces are spaced apart so as to form a gap. A single coil is associated with one of the stator parts. Each actuator includes an armature member formed with a body of nonmagnetisable material, at least one armature element of magnetisable material and a hammer head. The armature member is supported between the stator parts so that the armature element is located adjacent to the gap. Energisation of the coil causes the generation of a flux which passes across the gap and through the armature element tending to move the armature element into the gap and to cause the hammer head to move into a print position.
Patent KR-940000756-B1 (KR)
Inventor: BRANGE JENS J V
IPC: A61K9/08
Filed: 1986-08-29
Granted: 1994-01-29
Abstract: 내용 없음.
Patent KR-910001519-B1 (KR)
Title: Cutting length control device for small lathe
Inventor: KIM HAE-CHON
IPC: B23B21/00
Filed: 1986-10-31
Granted: 1991-03-15
Abstract: The apparatus controls  a  cutting  length  to  automatically withdraw the cutting tool when the tool reaches a set  stage.  The apparatus includes; guide block  (4)  mounted  with  bit  (5)  and spring; elasticity controlling rod (7) fixed at the body  (3)  and inserted with a spring in space portion (46) formed at  the  guide block (4); rack (6) mesh with pinion (10) rotated by handle  (12); lock piece (14) hooked at lock groove (4a) and connected  to  link (16) and lever (17) by hinge shaft (15); stoper (18)  attached  at the lathe.
Patent KR-900002053-B1 (KR)
Title: Process for preparing alpha-aryl-4-substituted piperidine alkanol derivatives
Inventor: CHUNG YONG-HO
IPC: C07D211/22
Filed: 1986-11-04
Granted: 1990-03-31
Abstract: An alpha-(p-ter-butyl phenyl)-4-(alpha-hydroxy-alpha-phenyl benzyl)- 1-piperidino butanol (I) having anti-histamine and antiallergy effect, is prepd.  Thus 7g 4'-terbutyl-4-[4-(alphahydroxy-alpha- phenyl benzyl)piperidino -butyrophenon sodium salt in 150ml methanol is adjusted to weak alkaline by adding methanolic KOH and cooled. Then 0.8g hydrated sodium borate is added and stirred at 0-5≰C for 2 hr followed by condensing and recrystallizing to give 6.2g I (m.p. 145-146≰C) by the yield of 95%.
Patent KR-930002397-B1 (KR)
Inventor: SODA YUTAKA
IPC: G11B5/31
Filed: 1985-06-21
Granted: 1993-03-30
Abstract: 내용 없음.
Patent KR-910001882-B1 (KR)
Inventor: UENO MASAGI
IPC: H03K19/08
Filed: 1987-03-30
Granted: 1991-03-28
Abstract: 내용 없음.
Patent KR-950003197-B1 (KR)
Inventor: HARLE FRITZ
IPC: G04F5/02
Filed: 1987-08-22
Granted: 1995-04-04
Abstract: 내용 없음.
Patent KR-970002166-B1 (KR)
Title: Encoding dna for protein c, recombinant vector, mammalian cell and process for protein c
Inventor: FOSTER DONALD C
IPC: C12N9/64
Filed: 1987-10-29
Granted: 1997-02-24
Abstract: Genomic and cDNA sequences coding for a protein having substantially the same biological activity as human protein C and recombinant expression vectors comprising these sequences are disclosed. Methods are disclosed for producing a protein which has substantially the same biological activity as human protein C. The protein, which may be in the form of activated protein C, is produced by mammalian host cells transfected with a plasmid capable of integration in mammalian host cell DNA. The plasmid includes a promoter followed downstream by a DNA sequence which encodes a protein having substantially the same structure and/or activity as human protein C, the nucleotide sequence being followed downstream by a polyadenylation signal.
Patent KR-960003286-B1 (KR)
Title: Elastomers and tyres containing them
Inventor: BROEKHUIS ANTONIUS AUGUSTINUS
IPC: C08L53/02
Filed: 1987-11-30
Granted: 1996-03-08
Abstract: An elastomeric composition suitable for tyres comprising   (A) 5 to 50% by weight of copolymer block (A) of an aromatic vinyl compound and a conjugated diene and containing 52-90% wt of vinyl compound and having an average mol. wt. > 20,000 and a vinyl content in the diene units of < 20% wt, and (B) 95-50% by weight of a block (B) which is a homopolymer of a conjugated diene or a copolymer block of an aromatic vinyl compound and a conjugated diene, block (B) containing < 20% wt. of aromatic vinyl compound and having a Tg < -40  DEG C, after vulcanization blocks (A) and (B) being incompatible.
Patent KR-960005611-B1 (KR)
Title: Frequency limited resonant regulator
Inventor: TRUSKALO WALTER
IPC: H02M3/315
Filed: 1987-12-28
Granted: 1996-04-26
Abstract: In a resonant regulator power supply, a resonant circuit (10) is coupled to a source (S1,S2) of alternating input voltage that is controllable in operating frequency. A power transformer primary winding (W1) is coupled across the capacitive element (CO) of the resonant circuit (10) for generating an output voltage across a secondary winding (W3). A control circuit (50) varies the operating frequency in a negative feedback loop to regulate the output voltage on the positive slope of the frequency characteristic curve. A frequency limiting circuit (60) prevents the operating frequency from passing through the resonance frequency of the resonant circuit. <IMAGE>
Patent KR-900006275-B1 (KR)
Inventor: BOGAN GARY W
IPC: C08G61/08
Filed: 1986-09-19
Granted: 1990-08-27
Abstract: 내용 없음.
Patent KR-910003466-B1 (KR)
Inventor: HAYASHI CHIHIRO
IPC: B21B19/04
Filed: 1988-03-26
Granted: 1991-06-01
Abstract: 내용 없음.
Patent KR-960006290-B1 (KR)
Inventor: NAKAMURA KEIZI
IPC: A43B21/20
Filed: 1988-04-19
Granted: 1996-05-13
Abstract: 내용 없음.
Patent KR-920006838-B1 (KR)
Inventor: SMALLEGAN JON M
IPC: E05B63/06
Filed: 1988-10-24
Granted: 1992-08-20
Abstract: 내용 없음.
Patent KR-970006705-B1 (KR)
Title: Aqueous microemulsions comprising functional perfluoropolyethers
Inventor: VISCA MARIO
IPC: C08J3/03
Filed: 1988-10-28
Granted: 1997-04-29
Abstract: Perfluoropolyether microemulsions of the oil-in-water or water-in-oil type, consisting of perfluoropolyethers having an average molecular weight of from 1,500 to 10,000, the end groups of which are at least partially of the functionalized type, optionally containing peroxide bridges in the chain and consisting of mixtures of products having different molecular weights, of a perfluorinated surfactant and/or a co-surfactant of the alkanol type having 1 to 12 carbon atoms and of an aqueous liquid optionally comprising an electrolyte.
Patent KR-930009646-B1 (KR)
Title: Optical disk structure
Inventor: MUN BOM-KI
IPC: G11B7/256
Filed: 1988-11-30
Granted: 1993-10-08
Abstract: The  additional  recording  type  photo-disk   reduces   the manufacturing cost and simplify  the  manufacturing  process.  The structure comprises the air sandwich layer;  recording  layer  and resin composite substrate (5) grown on the air sandwich layer; the resin composite substrate (5') under the bottom of the  substrate; contact layer (10) which is mixed with the epoxy adhesive or ultra violet ray  hardened  resin  and  spherical  resin  improving  the adhesiveness and reliability.
Patent KR-930000219-B1 (KR)
Title: Coding apparatus of digital error correcting code
Inventor: CHOE JAE-YON
IPC: G11B20/18
Filed: 1988-11-30
Granted: 1993-01-14
Abstract: A  coding/decoding  apparatus  (CODEC)  produces  the  error correction code effectively by using a  Reed-Solomon  code  and  a convolution code. The apparatus comprises a pulse producing  means (100) for producing  at  least  three  different  frequency  pulse signals, a control means (105) for controlling the pulse producing means and producing the control signals (SL,PL,ENABLE) in response to the pulse signal from  the  pulse  producing  means,  a  parity producing  means  (110)  for  producing  the  parity  check   bits according to the parallel data from the control means, a selection means (115) for sequentially selecting the parallel data  and  the parity  check  bits  according  to  the  control  signal  (SL),  a parallel/serial converting means (120), and a  convolution  coding means (125) for providing the error correction code to the  output of the parallel/serial converter.
Patent KR-900008832-B1 (KR)
Inventor: GORDON PRINDLE
IPC: A61D7/00
Filed: 1987-09-15
Granted: 1990-11-30
Abstract: 내용 없음.
Patent KR-920007165-B1 (KR)
Title: Lcd projector also used video printer
Inventor: PARK HONG-CHOL
IPC: H04N1/40
Filed: 1989-01-31
Granted: 1992-08-27
Abstract: The liquid crystal display projector for projecting the image and copying it onto a  photographic  film  at  the  same  time  in response to a control signal comprises a projection optical system (1) including a rear mirror (11), an LCD panel (15), a  projection lens (17) and a partial reflective mirror  (16)  provided  between the LCD panel and the projection lens, a copier otpical system (2) including a total reflective mirror (21), a copier lens  (22),  an LCD shutter (23) and a film (24),  and  a  control  unit  (3)  for supplying a video drive signal (VD) to the LCD panel  (15)  and  a shutter output control signal (SO) to the LCD shutter when a  copy selection signal (CO) is applied to the control unit.
Patent KR-0144726-B1 (KR)
Inventor: KODAMA YOSHIMI
IPC: G11B15/61
Filed: 1989-02-16
Granted: 1998-07-15
Abstract: 내용없음
Patent KR-930003135-B1 (KR)
Inventor: MATSUSHITA YOSHINARI
IPC: H01L21/31
Filed: 1989-03-04
Granted: 1993-04-22
Abstract: 내용 없음.
Patent KR-0130772-B1 (KR)
Inventor: BAJI TORU
IPC: G06F17/10
Filed: 1989-03-17
Granted: 1998-04-15
Abstract: 내용 없음
Patent KR-960006359-B1 (KR)
Inventor: SKIMOTO DOSHIAKI
IPC: F15B11/08
Filed: 1989-06-03
Granted: 1996-05-15
Abstract: 내용 없음.
Patent KR-940009943-B1 (KR)
Inventor: SHIROTA KEIJI
IPC: H01L21/208
Filed: 1989-07-26
Granted: 1994-10-19
Abstract: 내용 없음.
Patent KR-0155151-B1 (KR)
Inventor: FUSE NOBORU
IPC: H01L21/304
Filed: 1989-08-11
Granted: 1998-12-01
Abstract: 내용없음.
Patent KR-920010799-B1 (KR)
Inventor: MATSUNO JUNICHI
IPC: B41J13/32
Filed: 1989-08-28
Granted: 1992-12-17
Abstract: 내용 없음.
Patent KR-0142084-B1 (KR)
Title: Method for separating keto-2l-gulonic acid from fermentation liquor
Inventor: BARTHOLE JEAN PIERRE
IPC: C12P7/60
Filed: 1989-09-12
Granted: 1998-06-15
Abstract: Process for separating 2-keto-L-gulonic acid from a fermentation liquor chiefly containing the calcium salt of 2-keto-L-gulonic acid, by carrying out the following successive operations: 1) separation of the insoluble matter, 2) demineralisation of the filtered liquor, and 3) separation of the 2-keto-L-gulonic acid.
Patent KR-970003279-B1 (KR)
Inventor: LOTHAR RAFF
IPC: F02D41/00
Filed: 1988-08-18
Granted: 1997-03-17
Abstract: 내용없음.
Patent KR-0151150-B1 (KR)
Inventor: SHIRAKAWA EIICHI
IPC: H01L21/027
Filed: 1990-03-31
Granted: 1998-12-01
Abstract: 내용 없음.
Patent KR-0153267-B1 (KR)
Inventor: SUNG BAEK-SUK
IPC: H01J9/48
Filed: 1990-04-17
Granted: 1998-10-15
Abstract: 내용없음.
Patent KR-930010576-B1 (KR)
Title: Apparatus for interior decoration materials
Inventor: PARK KUK-NAM
IPC: D21H23/22
Filed: 1990-05-19
Granted: 1993-10-28
Abstract: mix-agitators  to  mix  the  coating materials with specific amount of water (1)(2)(3), spray  conveyor for conveying the flexible sheet (13), pump (4), guiding pipe  for transferring the mixed coats  (5),  spraying  nozzles  (6)(7)  for spraying the moisture-contating  coats  onto  the  flexible  sheet conveyed by  the  spray  conveyor  (13)  under  the  pressured-air condition generated  by  air-compressors  (8)(9),  vacuum  suction device for removing water from the flexible sheet on  which  coats are sprayed (15), drying furnaces for drying the dehydrated  sheet (17)(19)(21), cooling roller for cooling  the  dried  sheet  (24), cutting device for  cutting  the  finishing-completed  sheet  into specific width (25), and winding machine for winding the sheet.