baber/WOPTO huggingface dataset:
Patent KR-900008353-B1 (KR)
Title: Apparatus for taking up rod type materials
Inventor: KUBODERA HIROSHI
IPC: B65G59/02
Filed: 1983-05-16
Granted: 1990-11-17
Abstract: Apparatus for taking-up rod type bodies, comprising: a storage rack for temporarily storing rod type bodies thereon, the storage rack being provided with take-up means for taking up, one at a time, the rod type bodies stored on the storage rack; clamp means provided opposite to the take-up means for firmly holding a rod type body which has been so taken up by the take-up means; and isolating means for isolating a rod-type body which has been so held, at least along a substantial portion of its length, from the remaining rod-like bodies, the isolating means being movable longitudinally of the storage rack for slidably holding the rod type body clamped by the clamp means.
Patent KR-920001117-B1 (KR)
Title: Fiber optic amplifier
Inventor: SHAW HERBERT J
IPC: G02B6/24
Filed: 1983-12-09
Granted: 1992-02-01
Abstract: A pair of small diameter optical fibres (14, 12) are arranged in a side-by-side configuration, the first fiber (14) doped with a material which will lase at the signal frequency, and the second fiber (12) providing a pumping source. The signal to be amplified propagates through the first fiber (14) to stimulate emission of coherent light from the lasing material, resulting in amplification of the signal. The refractive index of the first and second fibers (14, 12) are selected such that the signal in the first fiber (14) is well guided, while the pumping light in the second fiber (12) is unguided, yielding low losses in the first fiber (14) but high transfer of the pumping light from the second fiber (12) to the first fiber (14).
Patent KR-920000148-B1 (KR)
Title: Carbon molecular sieves and a process for their preparation and use
Inventor: SUTT ROBERT F JR
IPC: B01J20/20
Filed: 1984-03-15
Granted: 1992-01-09
Abstract: The instant invention is directed to a molecular sieve comprising a carbonaceous substrate impregnated with an organic polymer having a molecular weight of at least 400, as determined by vapor phase osmometry, or with an inorganic polymer at a dosage of at least 0.001 weight percent (based on the substrate weight) up to a maximum dosage which still allows the resulting sieve to separate gas or liquid mixtures containing components of at least two different molecular diameters, molecular weights or molecular shapes.The instant invention is also directed to a process for preparing a molecular sieve which comprises impregnating a carbonaceous substrate with an inorganic polymer having a molecular weight of at least 400, as determined by vapor phase osmometry, or with an inorganic polymer at a dosage of at least 0.001 weight percent (based on the substrate weight) up to a maximum dosage which still allows the resulting sieve to separate gas or liquid mixtures containing components of at least two different molecular diameters, molecular weights or molecular shapes.The instant invention is also directed to a process for separating gas or liquid mixtures containing components of at least two different molecular diameters, molecular weights or molecular shapes, comprising passing the liquid or gas through a molecular sieve comprising a carbonaceous substrate impregnated with an organic polymer having a molecular weight of at least 400, as determined by vapor phase osmometry, or with an inorganic polymer at a dosage of at least 0.001 weight percent (based on the substrate weight) up to a maximum dosage which still allows the resulting sieve to separate gas or liquid mixtures containing components of at least two different molecular diameters, molecular weights or molecular shapes.
Patent KR-890001139-B1 (KR)
Title: A lamp
Inventor: DAGEDA DAGAO
IPC: C03B23/04
Filed: 1984-04-09
Granted: 1989-04-24
Abstract: The bulb forming method comprises (i) placing the juxtaposed glass tubes so that their outer side surfaces are opposed to each other in contacting state, (ii) heating a portion of each of glass tubes in order to form a communication hole wherein heating is accomplished by a flame of a burner inserted through an open end into the interior of each of glass tubes, and (iii) forcing outward a mass of molten glass at the outer peripheral edge of communication hole whereby outer peripheral edges of juxtaposed glass tubes are mutually connected by a mass of molten glass closing the open end of glass tubes to form a U-shaped passage between the tubes.
Patent KR-920003081-B1 (KR)
Inventor: MCKINNEY OSBORNE K
IPC: C08F210/02
Filed: 1984-06-29
Granted: 1992-04-13
Abstract: 내용 없음.
Patent KR-900007761-B1 (KR)
Inventor: GEEL ADAM P
IPC: D06M23/04
Filed: 1984-12-05
Granted: 1990-10-19
Abstract: 내용 없음.
Patent KR-890004766-B1 (KR)
Title: Semiconductor memory device
Inventor: UCHIDA YUKIMASA
IPC: H01L21/822
Filed: 1984-12-07
Granted: 1989-11-25
Abstract: The semiconductor memory device having a long data holding time consists of a trenched capacitor.  The distance between two adjacent trenched capacitors can be considerably shortened without causing a punch-through phenomenon.  A transfer transistor has source and drain regions formed in a surface of a semiconductor body being electrically isolated from each other and a gate electrode formed between the source and drain regions.  The trenched capacitor has a groove formed to extend from the surface of the semiconductor body to a predetermined depth.  An electrode is formed from a botton portion of the groove.
Patent KR-900003973-B1 (KR)
Title: Laser cutting machine
Inventor: GILLI LUIGI
IPC: B23K26/06
Filed: 1985-06-19
Granted: 1990-06-07
Abstract: A focusing head for a laser beam cutting machine has a focusing lens and an output nozzle connected to a moving structure which allows the nozzle to move along any path with the lens kept at a given constant distance from the surface of a sheet to be cut. A sensor is provided for sensing the distance of the lens from the sheet surface. A servomechanism is controlled by the sensor to move relatively slidable portions in an axial direction to maintain the lens at a constant distance from the sheet surface.
Patent KR-950003186-B1 (KR)
Inventor: KANASAWA MASAO
IPC: A47L15/13
Filed: 1985-10-21
Granted: 1995-04-04
Abstract: 내용 없음.
Patent KR-920008826-B1 (KR)
Inventor: STOLL KURT
IPC: F15B11/04
Filed: 1986-02-19
Granted: 1992-10-09
Abstract: 내용 없음.
Patent KR-880000248-B1 (KR)
Title: Process for preparing inhibitors of 5-lipoxygenase
Inventor: NAGAKURA ISAO
IPC: C07D417/04
Filed: 1986-04-15
Granted: 1988-03-15
Abstract: Compd. of formular (I) [R1=C1-8 alkyl or -(CH2)n-O-(CH2)nOR6; m,n each=1-4; R6=C1-6 alkyl; R2=H, C2-15 alkanoyl, C3-8-cycloalkyl - carbonyl, benzoyl or benzoyl ring substd. by NO2 or  CH3O; R3=C1-15 alkyl, C3-8 cycloalkyl, phenyl or phenyl substd. by CH3 or CH3O; R4=H, C2-6 alkanoyl, chloroacethyl or benzoyl; R5=benzyl benzyl ring substd. by CH3 or CH3O, C1-6 alkenyl, C7-12 phenyalkenyl, phenylethyl or C1-15 alkyl or chloroacethyl  is prepd. by pyrolysis of compd. of formular (II). (I) has selective 5-lipoxygenase path way inhibitory activity, useful in treatment of bronchonconstrictive and pulmonary disease.
Patent KR-900002991-B1 (KR)
Title: Magnetic recording carrier
Inventor: MATAUMOTO YUKIO
IPC: G11B5/735
Filed: 1986-05-22
Granted: 1990-05-04
Abstract: A magnetic recording medium comprises a non-magnetic substrate on one side of which is formed a magnetic recording layer, and a back coating layer formed on the other side of the substrate.  The coating layer comprises 25-400 pts. wt. of a carbon black precoated with a polyisocyanate w.r.t. 100 pts. wt. of a binder resin.  The carbon black has an average size of 0.01-0.05 micrometer and a specific surface area of below 800 m2/g.  The medium has a greatly improved durability.
Patent KR-920001997-B1 (KR)
Inventor: FREMONT MICHAEL J
IPC: G06F11/34
Filed: 1986-06-27
Granted: 1992-03-09
Abstract: 내용 없음.
Patent KR-880001280-B1 (KR)
Title: Process for the preparation of 2-halonirergoline derivatives and their acid addition salts
Inventor: MEGYRI CAVOR
IPC: C07D457/02
Filed: 1986-06-28
Granted: 1988-07-18
Abstract: 2-Halonicergolines I(X=Cl, Br, I) and their acid addn. salts, useful in improving cognition function and having antihypoxic, α-adrenergic blocking, and Ca antagonistic activity, are prepd. by esterifying lumilysergols II or their acid addn. salts and, if desired, forming acid addn. salts from the obtd.  (I).  Thus, 2chlorolumilysergol in 40:75 MeOH-H2SO4 is photo-isomerized with a Hg lamp to give 90% 2- chlorolumilysergol, which is methylated to provide 85% 1-methy-2- chlorolumilysergol.  This is reacted with Nhydroxysuccinimide 5- bromonicotinate in pyridine for 4hr at room temp. to give 95% (I) (X=Cl).
Patent KR-900002079-B1 (KR)
Title: Wafer manufacturing method
Inventor: SAITO OUCHI
IPC: H01L21/00
Filed: 1986-08-26
Granted: 1990-03-31
Abstract: In manufacturing of semiconductor wafer with good flatness in front and rear sides, initially a sigle silicon ingot is cultivated by a diamond tool with 0.2 μm surface roughness.  A slicer glade is moved toward the support rod to slice the ingot to obtain wafer with 0.785mm thickness.  The wafer cultivating both sides is etched in mixture acid solution comprising HF, HNO3, CH3COOH and rinsed in clean wafer and then dried.
Patent KR-900002646-B1 (KR)
Title: Video signal recording and reproducing apparatus
Inventor: KOBAYASHI MASAAKI
IPC: G11B5/008
Filed: 1986-12-18
Granted: 1990-04-21
Abstract: The magnetice tape recording/reproducing apparatus comprises a recording signal processing section, a head section, and a reproduced sigal processing section.  The recording signal processing section comprises a plurality of recording signal processing circuits each for converting a video signal to one or more recordable signal, and a first switch circuit for selectively connecting one of the recording signals processing circuits to the head section.  The head section has a number of magnetic heads mounted on a signal rotary cylinder for recording the recordable signals on a magnetic tape and reproducing the recorded signals from the magnetic tape.
Patent KR-950010333-B1 (KR)
Title: Magneto-optical recording systems
Inventor: HIDEYOSHI HORIMAI
IPC: G11B5/02
Filed: 1986-12-27
Granted: 1995-09-14
Abstract: A magneto-optical recording technique comprises: preparing a magneto-optical recording medium (10) comprising a magneto-optical recording layer (12) and a bias magnetic layer (14) formed on a transparent substrate (11), the recording layer (12) having a Curie temperature higher than room temperature, the bias magnetic layer (14) having a compensation temperature lower than a Curie temperature, and the recording layer (12) and the bias magnetic layer (14) being superposed with a non-magnetic layer (13) therebetween; and applying heating (for example by means of a laser beam L.B) to the magneto-optical recording medium (10) at first and second heating power levels, the first level being sufficient to heat the recording layer (12) to a temperature higher than the Curie temperature of the recording layer (12) and to heat the bias magnetic layer (14) to a temperature higher than the compensation temperature of the bias magnetic layer (14), and the second level being sufficient to heat the recording layer (12) to a temperature higher than the Curie temperature of the recording layer (12) while keeping the bias magnetic layer (14) below the compensation temperature of the bias magnetic layer (14).
Patent KR-920008053-B1 (KR)
Inventor: REEVE PETER J
IPC: G05D1/02
Filed: 1984-10-19
Granted: 1992-09-21
Abstract: 내용 없음.
Patent KR-930008366-B1 (KR)
Inventor: HUMMEL KARL
IPC: A47L9/28
Filed: 1987-02-05
Granted: 1993-08-31
Abstract: 내용 없음.
Patent KR-950000998-B1 (KR)
Inventor: OKAWA MASAHIKO
IPC: C09J7/02
Filed: 1987-03-31
Granted: 1995-02-06
Abstract: 내용 없음.
Patent KR-910000207-B1 (KR)
Inventor: WATANABE SATOSHI
IPC: G11B5/29
Filed: 1987-04-18
Granted: 1991-01-23
Abstract: 내용 없음.
Patent KR-960002188-B1 (KR)
Inventor: WON RICHARD
IPC: B01J13/02
Filed: 1987-06-17
Granted: 1996-02-13
Abstract: 내용 없음.
Patent KR-900002638-B1 (KR)
Title: Electronic hook switch
Inventor: CHO MU-HUI
IPC: H04M1/06
Filed: 1987-07-22
Granted: 1990-04-21
Abstract: The circuit for performing the hook operation with an optical sensor comprises a CPU (10) supervising the hook operation with a program, a latch cicuit (20) providing the output control signal of the CPU according to the input clock received at a tap (21), a photocoupler driving circuit (30) amplifying the output current of the latch circuit, a photocoupler (40) detecting the on/off state of the handset, and a signal generator (50) providing the on/off signal of the handset and feedbacking it to the CPU.
Patent KR-910000917-B1 (KR)
Title: Selective copying machine device
Inventor: SHIN JUNG-IN
IPC: G03G15/00
Filed: 1987-11-14
Granted: 1991-02-18
Abstract: The apparatus designates the horizontal  lines  and  vertical lines to indicate the area which will be copied so that  a  copyer copies the designated region. The apparatus includes a  horizontal and a vertical line designator (12,13), a CCD (26) for  converting reflected light (21B) to electrical signal  and  for  transmitting the signal in  series  according  to  a  clock  signal  (STC1),  a selector  (27)  for  selecting  serial  signal  according  to  the designated data, and a laser  source  (29)  for  generating  laser according to the signal from the selector (27).
Patent KR-900007982-B1 (KR)
Title: Method and device for manufacturing a slide fastener tape half comprising a stringer tape and a woven-on helical row of slide-fastner links
Inventor: HEINBERGER HELMUT
IPC: A44B19/54
Filed: 1987-11-23
Granted: 1990-10-23
Abstract: The coiled plastics monofilament, to form the teeth of a sliding clasp fastener, together with a textile filler core is fed to the carrier band weaving point, so that the core is caught by the wefts. The core is held by the feed mechanism, which is directly in front of the weaving point, and the monofilament coil together with the core are subjected to a draw tension away from the feed unit. The coil and the core are fed into place so that they are laid on place and pressed against the carrier band being woven, and they are stretched so that there is no relative movement between the coil and the core while being woven onto place.
Patent KR-910007369-B1 (KR)
Inventor: GARRIGUES JEAN C
IPC: F16K1/226
Filed: 1987-12-05
Granted: 1991-09-25
Abstract: 내용 없음.
Patent KR-950009515-B1 (KR)
Inventor: MASATO MIZUTANI
IPC: A01N43/58
Filed: 1987-12-24
Granted: 1995-08-23
Abstract: 내용 없음.
Patent KR-910000166-B1 (KR)
Inventor: INOUE TOSHINOBU
IPC: F04C23/00
Filed: 1987-12-29
Granted: 1991-01-21
Abstract: 내용 없음.
Patent KR-910008551-B1 (KR)
Title: Color lcd pounel display device and method
Inventor: LEE DOK-KOO
IPC: H04N3/14
Filed: 1987-12-30
Granted: 1991-10-18
Abstract: The device for displaying the color video on a LCD  panel  by setting each pixel of a LCD display panel to R,G,B and driving  it with the digital pixel data of the color video includes a  central processing unit (30) for generating the color  video  data  to  be displayed, a memory  part  (100),  a  video  controller  (40)  for generating  the  address/control  signal,  a   horizontal/vertical synch.  signal and   dot   clock,   a   transmitter   (200)   for selecting/ transmitting the video data of the memory part (100),  a field designator (52), and a driver (300) for decoding  the  pixel data and driving a color LCD panel (10).
Patent KR-940009824-B1 (KR)
Title: Cache memory system by using page mode of dynamic ram
Inventor: KIM KI-SOP
IPC: G06F12/08
Filed: 1987-12-31
Granted: 1994-10-17
Abstract: The fast memory system improves the access time of memory system using a page mode of dynamic RAM (DRAM). The system comprises an address selector (4) selecting row and column address of DRAM; a page latch (1) holding previous row address; a page comparator (2) comparing the current row address with the output of the page latch and a fault latch (3) holding its output; a DRAM control logic block (6) generating DRAM control signals RAS, CAS, WE, address selector signal, WAIT signal used when page fault occurs from CPU control signals CCLK, ADS, R/W and the output of fault latch PF.
Patent KR-900007161-B1 (KR)
Inventor: DANAGA KUNIO
IPC: G05B19/41
Filed: 1986-07-17
Granted: 1990-09-29
Abstract: 내용 없음.
Patent KR-940010448-B1 (KR)
Title: Cold roll formed structures and method and apparatus for producing same
Inventor: BOSL GEORGE F
IPC: E04C2/08
Filed: 1987-03-04
Granted: 1994-10-22
Abstract: Equipment to produce shaped metal strip from initially flat stock comprises a number of roll forming stands arranged in tandem and preferably operating at room temp. The rolls are frustoconical in shape, and each stand has two upper rolls working against the inclined surfaces of a single lower roll. This roll disposition deforms the strip by a shearing action along the inclined surfaces, and produces a channel-shaped cross-section. The shearing action reduces the thickness of the inclined portions of the strip by an amt. which depends upon the cone angle of the rolls. If T1 denotes initial strip thickness, T2 denotes deformed strip thickness and A denotes the cone angle (usually about 30 degrees), the preferred minimum value of T2 is defined by the relationship T2 = T1 sinA. -
Patent KR-910001394-B1 (KR)
Title: Cirde graphics on computer
Inventor: WUI HWAN
IPC: G09G5/36
Filed: 1988-02-09
Granted: 1991-03-04
Abstract: Instead of solving differential equation of every  points  to draw a circle, this method calculates coordinates of points of one eighth on the circle and stores the  coordinates  (x,y)  into  the memory. The remaining of the seven eighth of circle can  be  found to draw by coordinate transformafions of data stored in the memory utilizing symmetrical propetty. Then drawing speed  is  very  fast and its software  routine  is  relatively  simple.  The  software comprises mainly of graphic points setting routine for  the  basic coordinates (x,y) and coordinate transtormation  routine  for  the remainings.
Patent KR-960007864-B1 (KR)
Inventor: CLARK ROBIN D
IPC: A61K31/47
Filed: 1988-04-12
Granted: 1996-06-13
Abstract: 내용 없음.
Patent KR-910009352-B1 (KR)
Inventor: IMAMIYA GENITI
IPC: G11C17/00
Filed: 1988-05-27
Granted: 1991-11-12
Abstract: 내용 없음.
Patent KR-960007021-B1 (KR)
Title: A wheel for reducing rolling resistance
Inventor: CHAE SOO-CHOL
IPC: B60B15/12
Filed: 1988-06-07
Granted: 1996-05-27
Abstract: Outer wheel of a bearing is fitted inside of a hub which is formed on the concentric circle smaller than wheel disk of tire, and a working plate extruded at the position where a boss with a shaft fitting aperture is formed eccentrically, is fitted into inner wheel of the bearing. A screw shaft passes through a shaft fitting aperture formed on the center of the support frame of a traction type transporting device, and a shaft fitting aperture of the working plate. The hub is connected to the traction type transporting device for the working plate to be free to rotate.
Patent KR-960000218-B1 (KR)
Inventor: OGATA MASATSUKU
IPC: G03F7/20
Filed: 1988-08-02
Granted: 1996-01-03
Abstract: 내용 없음.
Patent KR-960002224-B1 (KR)
Title: Method of manufacturing n-phosphono methyl glycine
Inventor: KIM DAE-WOONG
IPC: C07F9/38
Filed: 1988-12-29
Granted: 1996-02-13
Abstract: N-Phosphono methyl glycine of formula(I) is prepd. by : dissolving formaldehyde of formula (III) in pyridine as a solvent; dropping dimethylphosphite of formula (II), then preparing hydroxymethyl-dimethylphosphonate of formula(V); reacting that with thonyl chloride or phosphorus pentachloride, then reacting that with the cpd. of formula (VIII) in the presence of sodium hydoxide or sodium carbonate to prepare the cpd. of formula (IX); then saponifying and acid hydrolyzing. The obtd cpd. (I) is useful as a herbicide.
Patent KR-910004448-B1 (KR)
Inventor: MORIWAKI MINORU
IPC: C07D495/14
Filed: 1989-01-30
Granted: 1991-06-29
Abstract: 내용 없음.
Patent KR-940001214-B1 (KR)
Inventor: NAKAJIMA NOBUFUMI
IPC: F04C18/00
Filed: 1989-04-14
Granted: 1994-02-17
Abstract: 내용 없음.
Patent KR-920010962-B1 (KR)
Inventor: TSUE YOSHIKI
IPC: G06F13/28
Filed: 1989-04-18
Granted: 1992-12-26
Abstract: 내용 없음.
Patent KR-940004525-B1 (KR)
Title: Method of making fermented soybean paste with red pepper powder containing ginseng powder
Inventor: WON JONG-SONG
IPC: A23L27/00
Filed: 1989-05-18
Granted: 1994-05-25
Abstract: The red pepper paste contg. ginseng is prepd. by (a) soaking starch material, e.g. Glutinous rice, barley, wheat powder, adlay etc., and pulverizing, (b) heating the obtd. powder, cooling, mixing with koji and saccharifying, (c) mixing the saccharifyed paste with red pepper powder, 1-5 % ginseng powder, 1-10 % peanut powder, salt and glucose syrup or honey, (d) aging the mixt. at 30 deg.C or less for about 30 days to obtain the final product.
Patent KR-930004527-B1 (KR)
Inventor: ASHIDACHI FUSHIAKI
IPC: G05B11/32
Filed: 1989-08-02
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-940000126-B1 (KR)
Inventor: MIYAZAKI HIROSHI
IPC: E04D1/12
Filed: 1989-10-21
Granted: 1994-01-07
Abstract: 내용 없음.
Patent KR-920006451-B1 (KR)
Title: Mechanical garage for lifting vehicles
Inventor: JONG SONG-GUN
IPC: E04H6/06
Filed: 1989-10-24
Granted: 1992-08-06
Abstract: The car parking equipment is combined to ratate  the  support bar (1') in front of the lower part of platforms (1),  mounted  at brocket (3) with lateral hole (2) in the middle  parts,  connected to rotate the brocket (3) and pin (5) of supporting part which  is projected the supporting projection (3")  combined  at  the  upper part of piston (7) of oil hydraulic cylinder (6)  mounted  in  the ground. The hydraulic cylinder (6) is elevated  by  the  hydraulic system mounted in the protecting pipe (8).
Patent KR-930011196-B1 (KR)
Inventor: OTANI KENJI
IPC: G05F1/56
Filed: 1989-11-15
Granted: 1993-11-25
Abstract: 내용 없음.
Patent KR-0153258-B1 (KR)
Inventor: SATO SATOSHI
IPC: H04N17/04
Filed: 1990-01-31
Granted: 1998-10-15
Abstract: 내용없음.
Patent KR-0155373-B1 (KR)
Inventor: WELMER HARM J
IPC: H04H20/00
Filed: 1990-02-06
Granted: 1998-11-16
Abstract: 내용없음
Patent KR-950003695-B1 (KR)
Title: Cross-linked hydrogels and their use as wound dressings
Inventor: CZECH ZBIGNIEW DR DIPL CHEM
IPC: A61L15/00
Filed: 1990-02-07
Granted: 1995-04-17
Abstract: The invention relates to a wound secretion absorbing hydrogel of the following composition: -a) 20 to 70%-wt of at least one multivalent alcohol -b) 10 to 35%-wt of at least one natural thickener -  (biopolymer) -c) 0.05 to 12%-wt of at least one uncross-linked -  copolymer of one or more vinylcar- -  boxylic acids and their salts (syn- -  thetic polymer) -d) 0.05 to 10%-wt of a cross-linking agent -e) 0 to 50%-wt of a water or physiological saline -  as well as to the use of this hydrogel as wound dressing.
Patent KR-920010784-B1 (KR)
Title: Hdtv signal transmitting method and circuit
Inventor: JO HYON-DOK
IPC: H04N7/087
Filed: 1990-05-11
Granted: 1992-12-17
Abstract: The system for providing high definition signals  using  same the frequency band as NTSC signals comprises a receiver  processor (1) for processing the aerial inputs and a narrow band filter  (2) for separating an IF signal from the carrier.  The  IF  signal  is filtered (3) to provide an  input  to  a  quadrative  phase  shift modulator (4), with multipliers  (41,42)  handling  the  frequency phase locked loop (5) signal. Outputs are filtered  at  (6,7)  and converted into digital form (8,9) and are separated at (15) into a sync. signal, an audio signal,  a  motion  vector  and  a  control signal. The signals are processed (10) to control the  D/A  output stage (14).