baber/WOPTO huggingface dataset:
Patent KR-810002020-B1 (KR)
Title: Continuous casting method
Inventor: FUCHS F JR
IPC: B22D11/16
Filed: 1978-06-26
Granted: 1981-12-15
Abstract: Continuous casting apparatus includes two cooled rotary members(11)(12) which consist of a first rotary member(11) with a first surface(14) on which a casting groove(13) is formed and a second rotary member(12) with a second surface(16) in which a cooling region  is defined, a molten metal pouring means(58) positioned in a transferring station(59) and a simultaneously transferring mechanism(22) for the first and second rotary members. The appts. comprises a means(102) for feeding continuously coolant into at least one of the rotary members and for discharging a solidified material from the groove.
Patent KR-830000051-B1 (KR)
Title: 자기헤드
IPC: G11B17/32
Filed: 1979-11-23
Granted: 1983-02-03
Abstract: 내용 없음.
Patent KR-840001651-B1 (KR)
Title: Pistonrings apparatus for manufacture
Inventor: RAGGI LODOVICO
IPC: B24B5/00
Filed: 1981-04-22
Granted: 1984-10-12
Abstract: The piston ring blank is made with an outer diam. that is greater and an inner diam. that is less than that of the finished ring. Two holes are drilled in the blank, and two parallel pins are extended from retracted position to positions in which they engage in the goles without stressing the blank. A gap is cut in the blank, either before or after the drilling setp, to afford two free ends, such that each hole is adjacent to an end. Thw dpacing of the pins is reduced to hold the ring blank in a partly closed position. One or more of the blanks are clamped in this position and their inner and outer peripheries are made circular.
Patent KR-890001354-B1 (KR)
Title: Numerical control device
Inventor: NOJAWA RYOIJIRO
IPC: G06F21/12
Filed: 1982-05-13
Granted: 1989-04-29
Abstract: The system comprises a bubble memory for storing in advance a cryptograph, and a semiconductor memory accessible at high speed to be transferred with a user's macro or subprogram from the memory after a power source is applied.  A processor, a manual data input (MDI) and a register are provided for storing a registered cryptograph stored in advance in the memory after the power source is connected.  A register stores a cryptograph inputted from the MDI. Anyone using the control device cannot observe the content of the user's macro or subprogram and a reuse by unauthorised personnel is prevented.
Patent KR-860000381-B1 (KR)
Title: Method and apparatus for purifying contamination of dental consutation room
Inventor: TADA YOSHIKAZU
IPC: A61C19/00
Filed: 1982-07-19
Granted: 1986-04-16
Abstract: In the purification method for a dental surgery, an anesthetic gas such as laughing gas and the dust generated by drilling a tooth or false tooth of the patient are changeably sucked either from a region close to the floor of the room, or from outside the oral cavity of the patient. The gas and dust are discharged outside the room. The apparatus comprises a stand (1) shaped in a substantially box-like form with casters fitted to the lower part of the stand so that it can move inside a dental consultation room. A suction port (4) in the stand communicates with the outside of the consultation room, that is, with a suction port (8) in a suction/dust collector (7) disposed outside a separating wall.
Patent KR-900004179-B1 (KR)
Title: Insulation gate type field effect transistor
Inventor: SUNAMY HIDEAO
IPC: H01L29/08
Filed: 1982-08-16
Granted: 1990-06-18
Abstract: IGFET having a substrate of first conductivity type, a channel in the substrate surface, source and drain regions adjacent the channel, a gate electrode overlying it, and insulating film between gate electrode and substrate is described, in which the source (6) and/or the drain (7) region has an impurity layer of second conductivity type, with an impurity distribution with a low overall gradient, and in which the channel has a first impurity region (9) of second conductivity type advacent the substrate surface and a second impurity region (8) of first conductivity type deeper in the channel than the first impurity region (9).
Patent KR-880001876-B1 (KR)
Title: Method of preparing dried noodles
Inventor: SUGISAWA GOU
IPC: A23L7/109
Filed: 1982-11-09
Granted: 1988-09-27
Abstract: prepn. of dried noodles of less than 15% moisture comprises blowing superheated steam (pref. at 120-350≰C) over raw noodles (35-45% moisture) to provide a water evapn. rate of 0.25-1g per sec. for every 100g wet noodles.  Pref. the steam contains 2-12 vol.% air. Esp. the noodles are indivisually treated with hot air (35-65≰C at flow rate 1-3 min per sec. for 10-30 sec.) to harden the surface before treatment with steam.  The noodles, or the dough from which they are to be formed, can be aged under controlled humidity coditions, esp. for 10-30 min at 20-35≰C. After drying they can be tempered under controlled humidity condition at 50-100≰C for 1-20 min.
Patent KR-890000417-B1 (KR)
Title: Converyor trolley and track
Inventor: DEHNE CLARENCE A
IPC: B61B10/02
Filed: 1983-01-17
Granted: 1989-03-17
Abstract: The conveyor comprises a track formed by a pair of longitudinally extending tracks providing a pair of transversely spaced supporting surfaces and a pair of transversely spaced guide surfaces.  A trolley has a body on which supporting wheels and guide rollers are rotatably mounted.  The trolley body includes a shield adjacent to the guide rollers which extends radially outwardly of the periphery, and overlaps the guide track surfaces.  A socket, formed in the trolley body and having one end closed by the shield, movably supports a driving dog which has a stem projecting into the socket and engaged by rollers and wear plates carried by the trolley body.
Patent KR-890002393-B1 (KR)
Title: Soymilk of process method
Inventor: JOHNSON LAWRENCE A
IPC: A23L11/00
Filed: 1983-08-20
Granted: 1989-07-03
Abstract: The method of processing soybean milk comprises; (a) drying pulverized soybean at room temp.; (b) adding dried soybean to water and making aqueous slurry containing 10-25 wt.% pulverized soybean; (c) heating the above slurry at 121-154≰C to reduce the oxidation of slurry; (d) cooling the slurry below browning temperature of the slurry.
Patent KR-890004186-B1 (KR)
Title: Son of eel from fodder
Inventor: KIGGUDA DOSIDAKA
IPC: A23K1/18
Filed: 1984-08-24
Granted: 1989-10-27
Abstract: The method for preparing assorted feed of eel-fry is presented. Thus, paste-phase feed is obtained from 100g of pulverized cuttlefish, 1g of guar gum and a little amount of edible pigment. The another feed is prepared from 100g of pulverized cuttlefish, 2g of betaine and a little amount of a coloring agent.  The feed containing oil is obtained from cuttlefish-oil instead of betaine in above feed.  The allurement of above feed is alanine, glycine and histidine.
Patent KR-920006171-B1 (KR)
Inventor: HOSONO TAKASHI
IPC: H04N9/24
Filed: 1984-10-25
Granted: 1992-07-31
Abstract: 내용 없음.
Patent KR-930001133-B1 (KR)
Title: Method of producing boron alloy
Inventor: SUSSMAN RICHARD C
IPC: C22C19/03
Filed: 1985-02-01
Granted: 1993-02-18
Abstract: A process for making a boron alloy from a ferrous or non-ferrous melt by adding a boron compound to the melt and reducing the compound within the melt by a reductant, such as aluminum, silicon or carbon, such that the boron can alloy with the melt. A boron alloy containing from very little boron up to 15% boron by weight can be formed. At least 40% of the boron compound is reduced to boron.The alloy can also be employed to make an amorphous material by discharging the molten alloy onto a moving surface to form a strip. The moving surface is a chill body which can quench the strip at a rate of at least from 10° °C/sec, or higher to solidify the strip and form an amorphous boron alloy material.
Patent KR-870001293-B1 (KR)
Title: Processing method of wool
Inventor: LEE KANG-SONG
IPC: D06M15/19
Filed: 1985-02-22
Granted: 1987-07-11
Abstract: Highly shrink-proof wool is prepd. by digesting woolen fabric to the composition contg. denaturated emulsion resin 15g/l, an aromatic absorber powder 10g/l, nonionic sulfactant 3g/l, emulsifying agent 5g/l, ammonium phosphate 2% (to wt.% of resin), water 1967cc followed by curing and steam setting.  Pref. denaturated emulsion resin is manufd. by mixing the resin of formalin 100 wt.%, melamin 25 wt.% and phenol 20 wt.% with the mixture of didesildimethylammonium 25 wt.%, distilled water 800 wt.%, isoprophenol 13 wt.%, potassium hydroxide 25 wt.%, anmd emulsifing agent, and reacted with methylcyclotetrasiloxanic acid 400 wt.% and latex.
Patent KR-870002171-B1 (KR)
Title: Method of manufacturing a food additive using green foods
Inventor: KIM BYONG-YON
IPC: A23L5/40
Filed: 1985-07-03
Granted: 1987-12-28
Abstract: Green food additives having rich smell are prepd. from paulownia tree leaves and bloom and used as an edible green additive.  Thus, 0.01- 0.02wt.% cinnamyl acetate is added into 100 wt.% well-washed materials, adjusted to pH6.5 with AcOH soln, boiled at 100≰C in a water-bath, cooled, dehydrated, and crushed. The crushes are adjusted to 20 Be↿ NaCl by adding NaCl soln. in small increment, homogenized, and press-filtered.  The filtrates are vaccum-concentrated to give green concentrates.  Natural green additives could be applied to noodles, icecreams, table breads, and confectionery.
Patent KR-890004178-B1 (KR)
Title: A garage with mechanical means
Inventor: PARK GUN-WON
IPC: E04H6/08
Filed: 1985-09-10
Granted: 1989-10-23
Abstract: Loading plate (4) which is surrounded with a loading frame (3), is hinged with the loading frame (3) by a journal (5).  A first hydrualic cylinder (7) mounted on a plate (1) inclines the loading frame (3), and a second hydrualic cylinder (8) mounted on a fixed plate (3') inclines the loading plate (4).  When the first hydraulic cylinder (7) acts, the loading frame (3) and the loading plate are inclined in same direction.  When the second hydraulic cylinder (8) acts, the loading plate (4) is inclined independantly.  When automobile is on the loading plate (4), both protectors (9) are ascended, and automobile is moved by the inclination of the loading plate (4) and piling-up plate (18).
Patent KR-910003907-B1 (KR)
Inventor: GRANT RICHARD J
IPC: C08G18/81
Filed: 1985-11-20
Granted: 1991-06-15
Abstract: 내용 없음.
Patent KR-920007584-B1 (KR)
Title: Herbicidal composition
Inventor: BERTRAND ALBERT
IPC: A01N33/18
Filed: 1986-01-23
Granted: 1992-09-08
Abstract: A herbicidal composition comprises     (A) an active herbicidal substance of formula:   <IMAGE>  in which:  R<1> denotes an optionally substituted hydrocarbon radical;  R denotes a hydrogen atom or is as defined for R<1>; R<2> and R<3>, which may be identical or different, denote hydrogen atoms or are such that OR<2> and OR<3> are hydrolysable groups,  or a salt thereof; and (B) at least one active herbicidal substance which is a chloroacetamide, triazine, phenylurea, thiadiazolylurea, sulphonylurea, benzothiazolylurea, nitroaniline, phenoxynicotinanilide, amide, oxadiazole, aminotriazole, picolinic acid, phenoxybenzoic acid derivative, phenoxypropionic acid derivative, aryloxy acid, benzoic acid, propionic acid, triazinone, carbamate, pyridazinone, pyridone, guaternary ammonium compound, uracil, hydroxybenzonitrile or imidazolinone or a salt thereof.
Patent KR-900001134-B1 (KR)
Title: Interphone system with additional frictions
Inventor: NORIHIKO NAKAZUGAWA
IPC: H04M11/04
Filed: 1986-05-29
Granted: 1990-02-27
Abstract: An interphone system comprises a first talk unit having a transmitting section and an announcement section: a second talk unit enabling a two-way talking with the first talk unit.  The second talk unit includes a handset component with a transmitting section and an announcement section and which has an off-hook operation position, an environment sensing means for outputting a sensing signal in response to an environmental change, an alarm generation means for respectively feeding an alarm signal to the announcement sections of the first and second talk units on the basis of the sensing signal from the environment sensing means.
Patent KR-900001136-B1 (KR)
Title: Power feeding system for telephone exchange
Inventor: OKOTCHI SADAO
IPC: H02M1/00
Filed: 1986-10-31
Granted: 1990-02-27
Abstract: A power source includes a converter having a switching circuit (S), a transformer (T), a rectifying and smoothing circuit (R), and a D/A inverter (I) including a transistor without using a transformer.  A DC power source (E1) is converted by the circuit (S) to a high frequency rectangular AC voltage, transformed by the transformer (T), and rectified and smoothed.  This DC voltage is converted by an inverter (I) to a low frequency AC voltage and supplied to a load circuit (Z).  A small size transformer can be used because the desired low frequency AC is obtained by the inverter formed of a transistor bridge circuit.
Patent KR-930009795-B1 (KR)
Title: Process for preparing forskolin derivatives
Inventor: TATE TOCHIRO
IPC: A61K31/35
Filed: 1986-11-14
Granted: 1993-10-11
Abstract: This invention relates to forskolin derivatives, their physiologically acceptable salts, and a process for producing these com<sub>D</sub>ounds. The forskolin derivative is represented by the general formulawherein;I. when R' is hydrogen and R<sup>4</sup> is vinyl, ethyl, or cyclopropyl,(1) either of R<sup>2 </sup>and R<sup>3</sup> denotes a residue represented by the formulawherein each of R<sup>5</sup> and R<sup>6</sup> denotes hydrogen or lower alkyl or R<sup>6</sup> and R<sup>6</sup> combine with each other to form a lower alkylene chain which may or may not contain an oxygen or nitrogen atom and m is an integer of 1 to 5, and the other one of R<sup>2</sup> and R<sup>3</sup> denotes hydrogen or a residue represented by the formula CO(CH<sub>2</sub>)<sub>n</sub>X, X being hydrogen orwherein, each of R<sup>7</sup> and R<sup>8</sup> denotes hydrogen or lower alkyl or R<sup>7</sup> and R<sup>8</sup> combine with each other to form a lower alkylene chain which may or may not contain an oxygen or nitrogen atom, and n being an integer of 1 to 5, or(2) R<sup>2</sup> denotes hydrogen or -COCH<sub>2</sub>CH<sub>2</sub>CO<sub>2</sub>H and R<sup>3</sup> denotes hydrogen, -COCH<sub>3</sub>, -COCH<sub>2</sub>CH<sub>2</sub>CH<sub>2</sub>CO<sub>2</sub>H, or -COCH(OH)CH<sub>2</sub>OH with the proviso that R<sup>3</sup> is one of the last two residues when R<sup>2</sup> is hydrogen, andII. when R' is a residue represented by a formula of CO(CH<sub>2</sub>)<sub>p</sub>CO<sub>2</sub>H andwherein, each of R<sup>9</sup> and R<sup>10</sup> denotes hydrogen or lower alkyl, p is an integer of 0 to 5, and q is an integer of 1 to 5,R<sup>2</sup> denotes hydrogen, R<sup>3</sup> denotes acetyl, and R<sup>4</sup> denotes vinyl.
Patent KR-930010298-B1 (KR)
Inventor: CHAN NORMAN C
IPC: H04M3/42
Filed: 1985-09-03
Granted: 1993-10-16
Abstract: 내용 없음.
Patent KR-960001054-B1 (KR)
Inventor: ADELMANN HARRY W
IPC: H04L12/56
Filed: 1987-02-25
Granted: 1996-01-17
Abstract: 내용 없음.
Patent KR-890001221-B1 (KR)
Title: Shuttless loom's weft yarn treating method
Inventor: DERASAKI GAZUNORI
IPC: D03D51/34
Filed: 1987-02-26
Granted: 1989-04-27
Abstract: Removing weft woven just when weaving machine stops comprises pulling the weft from the cloth fallen through a pair of extracting rollers, and detecting toe no. of revolutions of the rollers to check if the weft is removed.
Patent KR-900008134-B1 (KR)
Title: Process for the preparation of polyisocyanate a groupement biuret
Inventor: ROBIN JEAN
IPC: C08G18/78
Filed: 1987-07-04
Granted: 1990-10-31
Abstract: A prepn. of organic polyisocyanate contg. biuret gp. comprises reacting an aliphatic, cycloaliphatic or arylaliphatic diisocyanate and water at least 70 deg.C and under an absolute pressure of at least 1.2 bar of which the partial pressure of CO2 is at least 0.2 bar. Pref. the absolute pressure is at least 1.5 bar and the CO2 partial pressure is 0.5-50 bars. The polyisocyanate is free from polyurea ppte., and is used for prepn. of foams, adhesives and paints.
Patent KR-910007629-B1 (KR)
Inventor: GOBAYASI YOSINORI
IPC: D04H3/16
Filed: 1987-09-29
Granted: 1991-09-28
Abstract: 내용 없음.
Patent KR-950012886-B1 (KR)
Title: Zootechnical composition containing a beta adrenergic
Inventor: GRANDADAM JEAN ANDRE
IPC: A23K1/16
Filed: 1987-12-11
Granted: 1995-10-23
Abstract: The zootechnical compositions or combinations contain:
 a) a zootechnical composition containing a beta-adrenergic agent,
 b) a zootechnical composition containing a steroid of formula (A): 
<IMAGE>
 in which X represents hydrogen, an acyl radical derived from a (C1-C18) carboxylic acid or a (C1-C6) alkyl radical in which one carbon may be replaced by an oxygen, and optionally a second steroid for use simultaneously, separately or spread over a period of time. 
<??>The compositions and combinations of the invention enable the weight gain and the quality of the meat to be improved in livestock.
Patent KR-900008780-B1 (KR)
Inventor: LEE CHOONG-MOO
IPC: H04L13/00
Filed: 1987-12-30
Granted: 1990-11-29
Abstract: 내용 없음.
Patent KR-960011581-B1 (KR)
Title: N-acetyl-3-fluoro-neuraminic acid derivatives and preparation thereof
Inventor: OHRUI HIROSHI
IPC: C07H7/027
Filed: 1988-03-05
Granted: 1996-08-24
Abstract: This invention relates to novel derivatives of N-acetyl-3-fluoro-neurminic acid derivatives (I) and preparation thereof. The compound (I) can be synthesized by reacting a solution of alkyl 5-acetamido-2,6-anhydro-4,7,8,9-tetra-O-acetyl-2,3,5-trideoxy-D-glycer o-D-galact o-2-enonate with (i) an inert gas containing fluorine or (ii) acetylhypofluorite obtained by passing the inert gas containing fluorine through a mixture of acetic acid/acetate by passing thereinto, and then removing a solvent and applying the residue through a silica gel column chromatography.
Patent KR-0129537-B1 (KR)
Title: Apparatus for compression and expansion of time base
Inventor: URATA KAORU
IPC: G11C27/04
Filed: 1988-03-11
Granted: 1998-04-10
Abstract: An apparatus for compressing and/or expanding time base using a CCD (22) adapted such that an input signal supplied to the CCD (22) is obtained as a signal with its time base compressed or expanded on the output side of the CCD (22), a first two-phase transfer clock pulse signal made up of first and second pulse train signals (P'o1, P'o2) having a first period and arranged to be 180 DEG  out of phase with each other is used for driving the CCD thereby to write the input signal to the CCD and a second two-phase transfer clock pulse signal made up of third and fourth pulse train signals (Q'o1, Q'o2) having a second period and arranged to be 180 DEG out of phase with each other is used for driving the CCD thereby to read from the CCD a signal which is produced from the input signal with its time base compressed or expanded, in which the pulse width of the first pulse train signal (P'o1) is made virtually equal to the pulse width of the third pulse train signal (Q'o1) and the pulse width is selected to be smaller than a half of the smaller one of the first period and the second period.
Patent KR-940002244-B1 (KR)
Inventor: TSUJI TSUYOSHI
IPC: A61M1/14
Filed: 1988-04-16
Granted: 1994-03-19
Abstract: 내용 없음.
Patent KR-0133176-B1 (KR)
Title: Anti-anaerobic agents containing naphthyridine derivatives
Inventor: FERNANDES PRABHAVATHI
IPC: A61K31/435
Filed: 1988-08-03
Granted: 1998-04-17
Abstract: The naphthyridine compounds having the formula: <CHEM> wherein R1 is hydrogen or a carboxy protecting group have unexpected and superior antianaerobic activity.
Patent KR-970007242-B1 (KR)
Inventor: HSU CHIN C
IPC: C08F220/04
Filed: 1988-08-10
Granted: 1997-05-07
Abstract: 내용없음
Patent KR-920002401-B1 (KR)
Inventor: IYAGI AGIUGI
IPC: B29L7/00
Filed: 1988-09-06
Granted: 1992-03-23
Abstract: 내용 없음.
Patent KR-910006084-B1 (KR)
Inventor: KAWAKAMI HIROSHI
IPC: G11B17/22
Filed: 1988-09-07
Granted: 1991-08-12
Abstract: 내용 없음.
Patent KR-0136610-B1 (KR)
Inventor: WATANABE MAKOTO
IPC: G11C11/41
Filed: 1988-10-28
Granted: 1998-04-29
Abstract: 내용없음
Patent KR-960008882-B1 (KR)
Title: Forming of complex high performance ceramic and metallic shapes
Inventor: OCCHIONERO MARC A
IPC: C04B35/622
Filed: 1988-04-11
Granted: 1996-07-05
Abstract: A process for forming articles from inorganic sinterable particulates includes providing a well-dispersed, low pressure injectable slurry, freeze-forming the slurry into a desired geometry, and drying the piece so formed by a predominantly sublimative process, to produce a green article that can be conventionally sintered. The slurries preferably have a solids content of at least about 35 v/o, a viscosity of preferably not more than about 1000 cP at 100 s<-1>, and are preferably injectable at not more than about 1000 psi.
Patent KR-100242274-B1 (KR)
Inventor: DARLEY HENRY M
IPC: G06F7/48
Filed: 1989-01-28
Granted: 2000-02-01
Abstract: 내용 없음.
Patent KR-930004529-B1 (KR)
Inventor: BALLARD GARY W
IPC: F24H9/20
Filed: 1989-02-16
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-920005719-B1 (KR)
Inventor: THOMPSON KEITH P
IPC: A61F2/14
Filed: 1989-02-28
Granted: 1992-07-16
Abstract: 내용 없음.
Patent KR-950007390-B1 (KR)
Title: Liquid-jet cutting torch
Inventor: GROHMANN PAUL
IPC: B26F3/00
Filed: 1989-03-16
Granted: 1995-07-10
Abstract: Liquid jet cutting torch for cutting with liquid oxygen, in which the cutting-oxygen line is surrounded up to the vicinity of the cutting-nozzle outlet by a refrigerant line, a vacuum insulation and a cooling-water jacket. 
<IMAGE>
Patent KR-0137875-B1 (KR)
Inventor: FRIJLINK PETER
IPC: H01L21/205
Filed: 1989-03-21
Granted: 1998-06-01
Abstract: 내용 없음
Patent KR-920000317-B1 (KR)
Title: Process for the preparation of industrial high-perfermance polyacrylonitrile fiber by gel-spinning
Inventor: YOON HAN-SIK
IPC: D01F8/08
Filed: 1989-04-10
Granted: 1992-01-11
Abstract: The process for  producing  an  industrial  polyacrylonitrile fiber is characterized by polymerizing  an  acrylonitrile  monomer with a propylene carbonate in the presence of a radical  initiator at 40-60 deg.C to obtain a swelled polymer of 5-15 dl/g  intrinsic viscosity, heat-dissolving the polymer at 150-180 deg.C to  obtain a spinning soln.,  gel-spinning  the  soln.  to  a  gelled  yarn, removing  the solvent  of  the  yarn  with  a  dichloro  methane, heat-drawing  the  yarn  at  150-170  deg.C,  dipping  it  into  a propylene carbonate, and reheat-drawing it at 180-200  deg.C.  The fiber has  an  high tenacity  and  elasticity,  and  is  used  as reinforcing fibers and asbestos institues.
Patent KR-920006664-B1 (KR)
Inventor: MORI SANAE
IPC: C23C28/02
Filed: 1989-06-14
Granted: 1992-08-14
Abstract: 내용 없음.