baber/WOPTO huggingface dataset:
Patent KR-850001204-B1 (KR)
Title: Indicator
Inventor: SONG SUNG-BYONG
IPC: B66B3/00
Filed: 1983-12-22
Granted: 1985-08-20
Abstract: An indicating circuit uses a time-division transmission circuit instead of a diode matrix circuit to display the floor numbers for an elevator. The transmitting element (A) comprises an input of floor number signals (1), a binary signal converter (6) that converts the floor number signals to binary signals, and a time-division transmission circuit (7) that transmits the segment signals and synchronizing signals. A receiving element (B) comprises a synchronizing signal detector (9), a sampling circuit (10), a data ratch circuit (11) and a digital LED indicator (5).
Patent KR-920000603-B1 (KR)
Inventor: WONG WAN-CHAM
IPC: G03B17/28
Filed: 1984-03-20
Granted: 1992-01-16
Abstract: 내용 없음.
Patent KR-880002566-B1 (KR)
Title: Shaft coupling
Inventor: WALTER JUERGEN
IPC: F16D3/74
Filed: 1984-03-24
Granted: 1988-11-30
Abstract: Two rigid parts such as flanges of a hub are interconnected by a resilient intermediate member which transmits torque.  The intermediate member includes two external metal ring members (3) which are in one or more peripheral parts and are interconnected by an elastomeric material (4) to avoid over-stressing the elastomeric material.  The ring members, near the outer peripheral surface (8) of the rubber element, are provided with an axially projecting annular shoulder (7) which abuts an edge strip (9) of the rubber element. The inner peripheral edge (10) of the ring members has an approx. V cross-section.  The point of V is rounded and the outer side surface (11) recessed relative to the outer surface (12) of the ring member.
Patent KR-900001677-B1 (KR)
Title: Exhaust manifold device
Inventor: RASIUKE THOMAS J
IPC: F01N13/06
Filed: 1984-05-02
Granted: 1990-03-19
Abstract: The assembly includes a stem section (16) connected to the exhaust manifold (12).  A hollow cylindrical member is connected to the stem section to form a valve chamber (62) which houses an improved valve arrangement.  The valve arrangement includes a coiled spring (78) which extends into the valve chamber, a valve seat (70), and a valve member disc (72) disposed between the coiled spring and the valve seat.  The disc is supported by the coiled spring which urges the disc against the valve seat for closing the valve in the absence of manifold pressure.  During the negative pressure portions of the exhaust pulse waves, the disc is displaced away from the valve seat for opening the valve and inducting air into the manifold.
Patent KR-890000074-B1 (KR)
Title: Solenoid valve
Inventor: WARRICH FRANK G
IPC: F16H61/02
Filed: 1984-07-16
Granted: 1989-03-07
Abstract: This invention is a solenoid valve for automatic transmission.  This solenoid valve includes a housing, a side wall, a spring and a insertion.  The housing has an outwardly extended part including the insertion.  In the housing, the ball is caught into between the spring and the inside end of the insertion.  The housing contains a coil which surrounds the inwardly extended part of the side wall. The spring is in the axial hole of the side wall.  The insertion has an axial hole.  When the coil is charged, the ball is departed from the insertion, and when the coil is discharged, the ball coloses the hole of the insertion by spring force.
Patent KR-910007048-B1 (KR)
Inventor: KELLY STEPHEN M
IPC: C09K19/30
Filed: 1984-08-03
Granted: 1991-09-16
Abstract: 내용 없음.
Patent KR-930007280-B1 (KR)
Inventor: AOKI MASAGAZU
IPC: G11C7/22
Filed: 1984-09-06
Granted: 1993-08-04
Abstract: 내용 없음.
Patent KR-900003062-B1 (KR)
Title: Mold transfer assembly
Inventor: JEFFREYS LYMAN W
IPC: B22D45/00
Filed: 1984-09-18
Granted: 1990-05-07
Abstract: Apparatus for use in pouring molten metal in the  manufacture of cast metal articles comprises a mould transfer device having two lifting devices depending from an overhead bridge structure, movable such that a first device moves an empty mould from a pickup position onto a molten metal pouring station, whilst simultaneously a second device lift and moves a filled moluld away to a set down location. Moulds include a molten metal height control and mould stopper closing mechanism. The mould is filled by bottom injection from a pressurised pouring tank.
Patent KR-870000436-B1 (KR)
Title: Screen printer
Inventor: AN SANG-KI
IPC: B41F15/10
Filed: 1984-11-02
Granted: 1987-03-10
Abstract: A printing board(8) is established on a feeding chain(6). The chain(6) rotates around the rotating plate(3). The same number of printers(12) as colors are assembled on the feeding chain (6). A printing plate(20) slides on the guide bar(18,18'), which is established to ascend and descend the horizontal bar(16) of the printer(12). The plate(20) contacts with the board(8) when it descends in a balanced state. The board(8) feeds with the plate by the guide bar. A press printing plate(30) contacts with the plate(20) when it is fed with the board. And then the printing plate(20) prints on the sheet (14) when the press printing plate is fixed. '
Patent KR-880001146-B1 (KR)
Title: Preparation of dry cleaning solvent
Inventor: KIM CHUN-BOK
IPC: D06L1/02
Filed: 1985-08-09
Granted: 1988-07-01
Abstract: The new dry cleaning solvent is composed of 2-3% trichloroethylene, 1.5-2.5% perchlorethylene, 2-2.5% trifluoro-trichloro ethane and solvent, and it gives a better result in cleaning and drying time, washing ability and flash point than existing ones.
Patent KR-930003129-B1 (KR)
Title: Seed counter
Inventor: FRIEND KENNETH D
IPC: G06M7/00
Filed: 1985-09-09
Granted: 1993-04-19
Abstract: Seeds falling down a chute pass between two spaced windows (38, 40) and two spaced mirrors (34, 36) facing each other across the width of the chute. A linear array of seven radiation emitters (CR1-CR7) direct a beam of radiation across the seed path through a slit aperture in the window (38). The beam passes through a slit aperture in the window (40) to a pair of radiation detectors (46, 48) connected in parallel and providing a signal representing the amount of radiation falling thereon. Because of the number of emitters (CR1-CR7) in the linear array, the beam of radiation is diffuse and non-collimated so that no seed can be in the shadow of another and the integrated reduction in radiation falling on the detectors (46, 48) accurately represents the number of seeds passing through.
Patent KR-890000957-B1 (KR)
Title: Observation elevator
Inventor: PARK JAE-HWAN
IPC: B66B9/00
Filed: 1985-12-10
Granted: 1989-04-15
Abstract: An elevator passageway is constructed on the outside of the building so that 3 sides of a lift cabin (1) may be used as an observation window.  A vertical support is prepared on the center portion of the lift cabin.  The vertical suport comprises a pair of H-beams on each of which a guide rail (3') for guide shoes (4') of a balance weight is provided in its inside and the other guide rail (3) for guide shoes (4) of the lift cabin is provided on its outside.  A support beam (21) is diagomally mounted on the top portion of the elevator passageway to hold a rope holder (26) and to mount two sheaves (23,24).  Four sheaves (19,19',20,20') are provided on the top of the light cabin at its corner to interconnect the rope.
Patent KR-940000776-B1 (KR)
Inventor: MUSTO JOSEP A
IPC: A23F5/48
Filed: 1986-04-23
Granted: 1994-01-31
Abstract: 내용 없음.
Patent KR-900002977-B1 (KR)
Title: Catridge loading apparatus
Inventor: THUGUSIMA YASHISA
IPC: G11B17/04
Filed: 1986-05-27
Granted: 1990-05-03
Abstract: The cartridge (1) is received in the holder (8) which is guided in the grooves (11) in the base (40) by pins (9) formed on side walls of the holder.  Reciprocation of the holder in the grooves between a cartridge loading-unloading position and disc rotating position is effected by a loading plate (20).  Springs (37) are connected between the loading plate and a sub-eject plate (28) for engaging the loading and sub-eject plates with each other.  A first lock lever (38) engages with a lock claw (25) formed in the loading plate to restrict movement of the loading plate.  A second lock lever locks the sub- eject plate and restricts its movement.
Patent KR-900003148-B1 (KR)
Title: Monitor interface system for storing image data transiently
Inventor: LEE DUCK-KOO
IPC: G06F13/00
Filed: 1986-09-08
Granted: 1990-05-09
Abstract: The circuit comprises address selectors (1,2) for selecting the instruction signal from a CPU or a CRT driver (7) by selecting one switch between S1 and S2, memory units (3,4) for reading and writing data by the address signal selected by the read/write signal from the CPU, data selectors (5,6) for selecting data recorded in memories utilizing switches (Sa,Sb), and a CRT driver (7) for driving CRT by receiving data through the data selectors.
Patent KR-900004953-B1 (KR)
Title: Horizental and vertical syncronizing signal control circuit
Inventor: CHANG KYU-HANG
IPC: H04N5/04
Filed: 1986-12-30
Granted: 1990-07-12
Abstract: The circuit includes some JK flip-flops and up/down counters for generating control signals necessary for synchronizing at above 40 MHz dot clock frequency so that CRT controller is used in many ways. The crcuit includes an edge trigger 8-bit latch circuits (1-3) for latching data necessary for synchronizing, an up/ down counter (5), a forch signal generator (6) having J-K flipflop for generating horizontal prior forch signal.
Patent KR-900000615-B1 (KR)
Title: Apparatus for manufacturing boxes for seedling
Inventor: CHO NAM-WOL
IPC: A01G9/02
Filed: 1987-04-02
Granted: 1990-02-01
Abstract: An apparatus for manufacturing boxes for seedling comprises a coating unit (7) of water-proof adhesives, a means for folding the paper and pressing roller installed in parallel from tension rollers (6).  The rollers (13c)(13a)(13c')(13a') for controlling the interval of folded paper are installed to the next of the pressing rollers (9)(9') and the feeder of water soluble adhesives is installed at the next guide rollers (14) and a roller (16) for bonding so that the seedling boxer are produced in assembled state.
Patent KR-900001348-B1 (KR)
Title: Slide fastener overturning conveyer
Inventor: OKADA YOZO
IPC: B65G47/248
Filed: 1987-04-14
Granted: 1990-03-08
Abstract: A slide fastener overturning conveyor comprises an elongate hollow rectangular guide member having a longitudinal guide channel (16) for the passage of a slide fastener (F), and rotatably movable about its longitudinal central axis through an angle of 180 degrees, one air nozzle (11) mounted in the guide member (10) and disposed adjacent to an inlet (17) of the guide channel (16) for ejecting compressed air toward an outlet (18) of the guide channel (16), a sensor (16) for detecting leading and trailing ends of the slide fastener (F), and drive means (23-26) operatingly controlled by the sensor (12) for turning the guide member (10).
Patent KR-960005239-B1 (KR)
Inventor: KARASAWA WATARU
IPC: G01R1/073
Filed: 1987-09-16
Granted: 1996-04-23
Abstract: 내용 없음.
Patent KR-960015794-B1 (KR)
Title: Complementary silicon-on-insulator lateral insulated gate rectifiers
Inventor: EDWARD H STUPP
IPC: H01L29/72
Filed: 1987-12-22
Granted: 1996-11-21
Abstract: A complementary Silicon-On-Insulator (SOI) Lateral Insulated Gate Rectifier (LIGR) is fabricated in a monocrystalline silicon layer provided on a major surface of a substantially insulating substrate. The monocrystalline silicon layer includes a number of adjacent, doped coplanar layer portions, with the complementary SOI LIGR device being formed of adjacent, contacting layer portions forming two complementary LIGR elements with a common source region. The common source region, as well as both of the drain regions of the device, are composed of regions of both the first and second conductivity types. In this manner, a simple, easily fabricated, balanced, high performance complementary LIGR structure is obtained in which undesired substrate currents are substantially eliminated.
Patent KR-920002087-B1 (KR)
Title: For common servo system vtr and dat (digital audio tape)
Inventor: LEE JEA-WOOK
IPC: G11B15/18
Filed: 1987-12-29
Granted: 1992-03-10
Abstract: The servo system is used by a 4 mm VTR and  a  digital  audio tape driver integrated inone body. The  servo  system  includes  a function selection switch (10) for selecting operation  modes  and functions of a DAT and a VTR, a reference frequency generator (30) for generating reference data of a DAT  and  a  VCR  according  to servo data transmitted from a  microcomputer  (20),  a  controller (40) for generating motor drive signal according to the modes  and the function selected by function  keys  and  comparing  frequency generated by rotation of  a  motor  with  reference  frequency  to generate error correction signal (e), a  gain  adjuster  (50)  for adjusting servo gains, a switch (SW) for  selecting  a  DAT  servo unit or a  VTR  servounit  and  a  frequency  generator  (90)  for generating rotating frequency of the motor and transmitting to the controller (40).
Patent KR-940011084-B1 (KR)
Title: Detecting method for recording starting point
Inventor: LEE MIN-SU
IPC: G11B15/03
Filed: 1987-12-29
Granted: 1994-11-23
Abstract: The searching method finds out the start recording position after the reserved recording time is over to rewind the VCR tape automatically to the start position by comparing the start count value with the current count value. The searching method comprises the first step, checking the automatic rewind set-up switch (SW1) whether it is enabled or not; the second step, memorizing the start count value when the set-up switch (SW1) is enabled; the third step, rewinding the VCR tape when the pre-reservation recording time is over; the fourth step, comparing the current count value with the initial start position count value; the final step, stopping the rewind operation when the current count value is equal to the initial start count value.
Patent KR-930011344-B1 (KR)
Inventor: KUGO MASARU
IPC: G02F1/13
Filed: 1988-01-28
Granted: 1993-11-30
Abstract: 내용 없음.
Patent KR-970004037-B1 (KR)
Title: Electrolytic transdermal delivery of polypeptides
Inventor: SIBALIS DAN
IPC: A61N1/30
Filed: 1988-02-03
Granted: 1997-03-24
Abstract: The invention comprises in combination:   a) a polypeptide having from about three to about 20 peptide units in aqueous solution or suspension, and b) an electrolytic device (10) for transdermal transport of the polypeptide to the bloodstream of the patient. It may be useful to enhance the transdermal delivery of the polypeptide by adding an aqueous cosolute/cosolvent with negative Setschenow constants. The electrolytic device preferably comprises a hydrophilic reservoir (24) containing a supply of the aqueous polypeptide solution or suspension, an electric battery (28), two extended contacts (26, 32), and optionally a semipermeable membrane (22) between the reservoir and the patient's skin. Representative polypeptides include oxytocin, angiotensin I, II, and III, substance P, vasopressin, lypressin, desmopressin, leuprolide acetate, antripeptin, and the like.
Patent KR-960010141-B1 (KR)
Inventor: KAGAMI TOSHIHIKO
IPC: H01L21/00
Filed: 1988-02-05
Granted: 1996-07-26
Abstract: 내용없음
Patent KR-920003111-B1 (KR)
Inventor: SHINKO YASUSHI
IPC: F04D15/00
Filed: 1988-04-01
Granted: 1992-04-18
Abstract: 내용 없음.
Patent KR-900008762-B1 (KR)
Inventor: BROWN JAMES W
IPC: G10H1/16
Filed: 1988-06-18
Granted: 1990-11-29
Abstract: 내용 없음.
Patent KR-920009028-B1 (KR)
Inventor: YAMAJAKI KATSUNORI
IPC: G09G3/20
Filed: 1988-08-12
Granted: 1992-10-12
Abstract: 내용 없음.
Patent KR-930002281-B1 (KR)
Inventor: TAKAHASHI MICHIO
IPC: H01L21/00
Filed: 1988-11-01
Granted: 1993-03-29
Abstract: 내용 없음.
Patent KR-900007943-B1 (KR)
Title: Novel microorganism for producing of glutamic acid
Inventor: HYUN HYUNG-HWAN
IPC: C12N1/20
Filed: 1988-12-12
Granted: 1990-10-23
Abstract: Corynebacterium glutamicum KFCC 10656 (I) having osmotolerance and producing glutamic acid in the waste syrup or culture medium contg. 98 g/l biotin concn. without penicillin or surfactant. (I) is prepd. by treating the original strain Corynebacterium glutamicum ATCC 13032 with UV or NTG. Prodn. of glutamic acid comprises culturing (I) in a medium contg. waste syrup, glucose, starch hydrolyte, etc and obtaining glutamic acid from the culture broth.
Patent KR-920002607-B1 (KR)
Inventor: KITADA MASAHIRO
IPC: H01L43/10
Filed: 1989-02-10
Granted: 1992-03-30
Abstract: 내용 없음.
Patent KR-920010348-B1 (KR)
Inventor: INO HIDEYUKI
IPC: G06F1/06
Filed: 1989-04-14
Granted: 1992-11-27
Abstract: 내용 없음.
Patent KR-930000800-B1 (KR)
Inventor: SHIMURA FUMIHIKO
IPC: B65G47/14
Filed: 1989-04-14
Granted: 1993-02-05
Abstract: 내용 없음.
Patent KR-930007749-B1 (KR)
Inventor: TANAKA MASAYUKI
IPC: G05B19/418
Filed: 1989-05-23
Granted: 1993-08-18
Abstract: 내용 없음.
Patent KR-910006904-B1 (KR)
Title: Ester compound and their process
Inventor: CHANG MOON-HO
IPC: C07C69/63
Filed: 1989-10-16
Granted: 1991-09-10
Abstract: Ester cpds. of formula (I) are prepd. by reacting an aldehyde of formula (II) with an  acid  halide  of  formula  (III)  in  the presence of a solvnet at 20-80 deg.C. In the formulas, R1= methyl, ethyl, isopropyl, t-buty or phenyl; R2= phenyl,  methoxy,  ethoxy, isopropanoxy or t-butanoxy; X= Br. Pref. the solvent is  methylene chloride,  chloroform,  carbon  tetrachloride,   tetrahydrofurane, diethylether, ethylacetate, hexane or pentane. The molar ratio  of (III) to (II) is 1:1-1:20. (I) may be used as a drug modifier esp. prodrug.
Patent KR-920001692-B1 (KR)
Inventor: TAKESHI ONYUMA
IPC: A61K31/70
Filed: 1989-10-27
Granted: 1992-02-22
Abstract: 내용 없음.
Patent KR-920005039-B1 (KR)
Title: Projecting lens driving method and apparatus for 3-d projector
Inventor: LEE DONG-HUI
IPC: H04N13/363
Filed: 1990-01-31
Granted: 1992-06-25
Abstract: A stereoscopic projection system has a  pair  of  LCD  panels (64) that are set up with their  optical  axes  parallel  to  each other. The images produced by the  panels  are  projected  onto  a screen (5) by lenses in holders (26a,26b). The lenses may be moved forward and backwards as well as in and out relative to  the  axes of the panel. The adjustment of the lenses allows any  trapezoidal distortion effect on the displayed image  to  be  eliminated.  The apparatus provides adjustment to avoid distortion of stereo image.
Patent KR-960013878-B1 (KR)
Title: Continuous casting machine & method for casting of profiled girders
Inventor: STREUBEL HANS
IPC: B22D11/128
Filed: 1990-03-13
Granted: 1996-10-10
Abstract: A casting machine for casting preliminary profiles for section rolling comprises a cooled mould 2 and a strand guide 3 arranged downstream of the latter. 
<??>To improve economy in the production of sectional steel, extension surfaces 4b, 5b of the mould 2 are inclined at an angle of 20 to 45 DEG to the plane of the web surfaces, strand-guiding rollers 11, 12, 13 are arranged downstream of the web surfaces 4a, 5a, extension surfaces 4b, 5b and adjusting surfaces 4c, 5c, and guide elements 15 and 18, respectively, adjustable in the same direction are arranged downstream of adjustable end walls 1c, 1f provided with a projection 7a projecting into the moulding space. 
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Patent KR-0145324-B1 (KR)
Inventor: KUBOGI SHIGEO
IPC: H04L29/08
Filed: 1990-06-29
Granted: 1998-08-01
Abstract: 내용 없음
Patent KR-0140204-B1 (KR)
Title: 부직물질에 친수성을 부여하는 방법 및 그로부터 제조된 제품
IPC: D06M13/224
Filed: 1990-07-28
Granted: 1998-07-01
Abstract: 내용없음
Patent KR-930010973-B1 (KR)
Title: Manufacturing method of silicon-on-insulator wafer
Inventor: KIM KYONG-TAE
IPC: H01L21/30
Filed: 1990-07-31
Granted: 1993-11-18
Abstract: The  silicon  on  insulator  (SOI)  wafer  is  mfd.  by  (a) laminating a second insulating layer (44a,44b) of a metaboric acid on the first insulating layer (42) which is formed on  first  bulk silicon substrate  (20a)  and  the  surface-exposed  bulk  silicon substrate (20b), respectively, (b) fold the layer  (44a,44b),  and then heat-treating it at 400-600 deg.C, etching back the substrate (40b), and (d) forming a monocrystalline silicon  epitaxial  layer (48) on the surface of the substrate (40b). The mfg. method  gives an excellent SOI wafer free of slip and flex.
Patent KR-950008029-B1 (KR)
Inventor: YASUDA SHOKI
IPC: B23Q11/00
Filed: 1990-09-01
Granted: 1995-07-24
Abstract: 내용 없음.
Patent KR-930004120-B1 (KR)
Title: Thermal treating method of compound semiconductor wafer
Inventor: PARK JU-SONG
IPC: H01L21/324
Filed: 1990-10-22
Granted: 1993-05-20
Abstract: The heat treating method of compound semiconductor wafer containing highly volatile materials comprises: (a)  placing compound semiconductor wafer (11), which is one of GaAs, InAs, GaP and InP, in the groove (13) of slider (15); (b) charging the specimen (21) in the well (19) of holder (17); (c) sealing the well inlet with sealing agent (23), which is B2O3 containing 200-400 ppm moisture, and heating the specimen to be melt at 600-700 deg.C for 1-5 hrs; (d) heating the surface of wafer at above 900 deg.C for 2-5 hrs to be homogenized after making the melt specimen cover the whole surface of semiconductor wafer by moving the slider; and (e) heating the wafer to remove thermal stress after separating the groove and the well and cooling them rapidly at the rate of 300-1200 deg.C/hr.
Patent KR-930002308-B1 (KR)
Title: Method of selecting attribution on the display
Inventor: LEE JONG-YON
IPC: G06F3/153
Filed: 1990-11-20
Granted: 1993-03-29
Abstract: The  method  for  improving  the  convenience  of   terminal operation comprises the  following  steps:  selecting  the  screen information on the configuration  initial  screen;  discriminating the outputted screen (color or  monochrome);  determining  whether the screen attribute is changed or not;  designating  each  screen attribute (normal, underline,  reverse,  etc)  for  wanted  color; discriminating whether the  specific  attritue  value  transmitted from the host corresponds to the interval of the screen  attribute value; outputting the attribute value  as  the  designated  color; designating the next attribute transmitted from the host, followed by converting the attribute value to the initial value.
Patent KR-920005826-B1 (KR)
Inventor: KUWATSUKA TOSHIAKI
IPC: C07D277/56
Filed: 1989-06-01
Granted: 1992-07-20
Abstract: 내용 없음.
Patent KR-950002001-B1 (KR)
Inventor: KAGEYAMA FUMIO
IPC: B60T8/175
Filed: 1991-01-31
Granted: 1995-03-08
Abstract: 내용없음.
Patent KR-930005044-B1 (KR)
Title: Heating exchanger composing flat-plate
Inventor: KIM KYONG-CHOL
IPC: F28D9/00
Filed: 1991-02-20
Granted: 1993-06-12
Abstract: The  plate  type  heat  exchanger  recovers  the  waste  heat retained in high-temperature exhaust gas generated  from  a  blast furnace, and enhances the heat exchanging efficiency better than a tubular one. The plate type heat exchanger comprises  a  plurality of heat exchanging plates, having at  least  two  edge  bars,  for supplying the high-tempatature exhaught gas; a plurality  of  heat exchanging plates, also having at least two edge bars, for passing cool air for absorbing the heat retained in the  exhaught  gas;  a fixing means for elastically compressing the plates, and absorbing the heat expansion of the plates; a covering means for sealing  up between the plates and side panels.
Patent KR-940003748-B1 (KR)
Title: Heat shrinkable sleeve
Inventor: CHOE JONG-CHOL
IPC: H02G15/18
Filed: 1991-02-26
Granted: 1994-04-28
Abstract: The sleeve protects the connection of cable from absorbing water and preserves it from the environmental conditions. The sleeve has thermal contraction sheets (12) which have the unidiractonal thermal contraction, copolymer fabricss which are placed between thermal contraction sheets (12) A polymer texture (13) is polymer materials which are not extracted by heating. A reinforcing texture (14) is formed by an non-extracting texture material, such as a glass texture.