baber/WOPTO huggingface dataset:
Patent JO-P20190037-B1 (JO)
Title: Wear assembly
Inventor: SCOTT H ZENIER
IPC: E02F9/28
Filed: 2019-03-05
Granted: 2023-09-17
Abstract: A wear assembly for use on various kinds of earth working equipment that includes a base with a supporting portion, a wear member with a cavity into which the supporting portion is received, and a lock to releasably secure the wear member to the base. The supporting portion is formed with top and bottom recesses that receive complementary projections of the wear member. These recesses and projections include aligned holes so as to receive and position the lock centrally within the wear assembly and remote from the wear surface. The hole in the wear member is defined by a wall that includes a retaining structure provided with an upper bearing surface and a lower bearing surface for contacting and retaining the lock against upward and downward movement in the hole. The lock includes a mounting component that defines a threaded opening for receiving a threaded pin that is used to releasably hold the wear member to the base. The separate mounting component can be easily manufactured and secured within the wear member for less expense and higher quality than forming the threads directly in the wear member.
Patent KR-790001806-B1 (KR)
Title: Recovery of particulate carbon from sythesis gas
Inventor: CHARLES P MARION
Filed: 1975-11-27
Granted: 1979-12-20
Abstract: The raw synthesis gas stream from the gas generator is scrubbed with water in a gas-scrubbing zone to produce a C-water dispersion.  A liq.  ore extractant comprising by-products from the oxo or oxyl process contg.  a min.  of H2O-sol.  components is mixed with the C-water dispersion in a mixing zone.  All of the C particles are rendered hydrophobic.  In a sepg.  zone the total extractant forms the C from the C-water dispersion a pumpable C-extractant dispersion contg.  0,5-5 wt.% C  which is removed and treated.
Patent KR-800001539-B1 (KR)
Title: Automatic closure cleansing and coating machine
Inventor: NISHIMURA TAKESHI
IPC: B08B3/02
Filed: 1976-11-18
Granted: 1980-12-20
Abstract: A machine for automatically cleaning & coating a closure comprises plural vessels and a 1st. and a 2nd. ejector member (U2, U3) adjacent to rotatable transporting members(17,18). The vessels(17a, 17b) are arranged in an equal interval on the rotatable shaft(21,22) of the rotatable transporting member. The closure is cleaned by ejecting the cleaning liquid from each ejector(30a, 30b, 30c) towards it.
Patent KR-800001330-B1 (KR)
Title: Method of manufacture for methacrylic derivatives
Inventor: CALLAHAN J
IPC: C07C57/04
Filed: 1977-08-01
Granted: 1980-10-28
Abstract: Methacrolein and either methacrylonitrile or isobutylene were prepd. by ammoxidn. and dehydrogenation of methy1 tertBu ether or isobutylene dimer. Thus a slurry was prepd. from 1.29parts 85% H3PO4 and aq. solns. of NH4 heptamolybdate 47.5, Co(NH3)26H2O 29.4, Ni(NO3)26H2O 16.3, Fe(NO3)9H2O 27.2, Ni(NO3)35H2O 10.9, HNO31.5, and KNO3 0.16parts and 13.15 parts silica. The slurry was dried, calcined at 274-88≰C, mixed with 1% graphite, formed into tablets, and calcined 5 hr at 560≰C to give a catalyst of compn. 82.5% K0.07Ni2.5Co0.45Fe3Bip0.5Mo12O50-17.5% SiO2.
Patent KR-810000192-B1 (KR)
Title: Nuclear fuel rod inspection structure
Inventor: JABSEN F
IPC: G21C3/30
Filed: 1977-11-16
Granted: 1981-03-02
Abstract: A typical embodiment of the invention provides a fitting for stabilizing the burnable poison rods and the like within a nuclear reactor fuel element.  An illustrative orifice rod assembly fitting is assembled inexpensively from stamped metal strips which expose the ends of the fuel rods within the fuel element for inspection and simplify rearrangement of partially used fuel elements within a reactor core.
Patent KR-830000570-B1 (KR)
Title: Alu회로 제어를 개선한 중앙처리장치
Filed: 1978-12-30
Granted: 1983-03-14
Abstract: 요약 없음.
Patent KR-830000735-B1 (KR)
Title: Process for preparing stable inorganic pigment
Inventor: NOBUYOSHI ABE
IPC: C09C1/00
Filed: 1979-09-06
Granted: 1983-04-07
Abstract: Inorg. pigments stable to chems., H2S, light, weathering, heat, and storage are prepd. by treating the pigments with aq. dispersions of alkali silicates contg. compds. reacting with them to form SiO2 sols, and/or acid gases, at pH 8-11 and 60≰C. Thus, 500 g aq. Na silicate (4.83% SiO2) and 471 g 2.74% HCO2H are added at 3.4 and 2.6 g/min, resp., to a slurry of 100 g chrome yellow and 840 g H2O stirred at 85-90≰C and pH 9-10. When the pH reaches 6.5-7, the slurry is washed by decantation and dried at 110≰Cto give 120 g pigment with a fine, dense coating of amorphous SiO2 with excellent ratings in tests for resistance to acids, alkalies, and H2S.
Patent KR-850000267-B1 (KR)
Title: Light distribution system for opitical encoders
Inventor: HENNINGSEN TOM
IPC: H03M1/00
Filed: 1981-08-28
Granted: 1985-03-14
Abstract: A light distribution system for optical encoders includes a light guide plate and a light input coupler for distributing input incident radiations into the light guide plate as a flat distributed beam of beam segments intercepted by a patern of discrete light output couplers reflecting narrow output beams for providing a uniform pattern of encoding illuminations.
Patent KR-890000555-B1 (KR)
Title: Notching tool
Inventor: STUBBERFIELD EDGAR M
IPC: B23D29/00
Filed: 1981-09-10
Granted: 1989-03-21
Abstract: A notching tool (16) is suitable for forming notches in ridge or hip- capping for roofs, the notches being formed to match the profile of the roofing sheets.  The notching tool has a base with a pair of spaced feet (17) which engage a rib on a roofing sheet to align the tool.  A notching head (24) on the base has a replaceable die and punch pair (31,42), one of which is fixed for supporting the capping while the other is manually or power-operated to provide a shearing- type cutting action between a die plate (33) and a punch plate (43). Adjustable guides (49) on the notching head support the capping for angular alignment between the capping and the notching head.
Patent KR-830002052-B1 (KR)
Title: 담배 필터
IPC: A24D3/00
Filed: 1982-03-31
Granted: 1983-10-08
Abstract: 내용 없음.
Patent KR-890001506-B1 (KR)
Title: Inflatable pouch and method of manufacture
Inventor: MAGID DAVID J
IPC: B65D30/22
Filed: 1982-07-28
Granted: 1989-05-06
Abstract: A pouch has internal base material (24) having concave grooves (CG, 28, 29, 30) contg. gas former and parallel walls [(61,63), spreads when inflated .  The 1st CG(28 or 33) has the 1st chemical i.e. citric acid aq. soln. and sealed together with burstable/ nonpermeable cover sheet (41 or 43) to keep chemical in CG.  The 2nd CG (28 or 33) and water soluble sheet (43 or 44) (i.e. PVA film, dissolve within expected time after contact with the 1st material) are sealed together to keep the 2nd chemical i.e. NaHCO3 in CG.  When chemicals react then gas is generated in a pouch. Addnl. CG (29) has at least one addnl. gas former.  Permanent sealing part (69) sites in between wall (61) and cover sheet (46).
Patent KR-880001995-B1 (KR)
Title: Distributor or collector assembly
IPC: B01J10/00
Filed: 1982-11-02
Granted: 1988-10-11
Abstract: A distributor and manifold for liq. or gas, specially in a reactor with a catalyst filling consists of an inner tube and an outer sleeve.  The sleeve is designed as a cylindrical grate.  Its inside consists of radical parallel ribs resting on the support discs on the inner tube.  Its outside is formed by a strand of triangular wire which has been wound in a helix.
Patent KR-900004066-B1 (KR)
Title: Process for the preparation of biologically active ws 6049
Inventor: KIYODOYO SHIMIOE
IPC: C12P1/06
Filed: 1983-05-24
Granted: 1990-06-11
Abstract: Substances WS 6049-A (I) and 6049-B (II) are new. (I) is a colourless powder, m.pt. 150 deg. C (dec.), (alpha) (25 deg.C, Dline)-208 deg.C=1,0, CHCl3 and analysing for 52.03% C, 5.71% H, 4.15% N and 9.86% S. It gives positive Dragendorff, Ehrlich's and cerium sulphate reactions and a negative ninhydrin reaction. The molecular wt. is 1100-1200 (gel permeation chromatography). (II) has m.pt. 145 deg.C (dec.), (alpha) (25 deg.C, D-line)-201 deg. (c=1,0, CHCL3) and analyses for 51.58% C, 5.75% H, 4.27% N and 9.80% S. It has molecular wt. 1100-1200 (gel permeation chromatography7) and other properties as for (I). Cpds. (I) and (II) are very potent broad-spectrum antimicrobials.
Patent KR-910007984-B1 (KR)
Title: Composite fusible interlining fabric and method
Inventor: KAMAT DATTATRAYA V
IPC: A41D27/06
Filed: 1984-02-17
Granted: 1991-10-05
Abstract: The composite fusible interlining fabric is formed of a layer of nonwoven fabric, a layer of fibrous material positioned against the reverse or rear side of the layer of nonwoven fabric, stitch yam knit through the layer of nonwoven fabric and the layer of fibrous material and securing them together, and a coating of thermoactive adhesive material on the front or face side of the layer of nonwoven fabric. The layer of nonwoven fabric provides a smooth surface for the coating ofthermoactive adhesive material. Additionally, the layer of nonwoven fabric of closely compacted fibers provides a barrier or shield to prevent strike back of the adhesive coating material when the composite interlining fabric is fused to the base or garment fabric.
Patent KR-920008188-B1 (KR)
Title: Water engine
Inventor: SMITH IAIN M
IPC: F03B13/12
Filed: 1984-02-25
Granted: 1992-09-25
Abstract: A water engine (1,40,50) comprises two floats (12,13; 12', 13'; 51, 52) arranged to reciprocate vertically in respective water chambers (10, 11; 10', 11'; 53, 54). Water is admitted to each chamber in turn from a head of water and then allowed to exaust to a lower level, thereby causing the floats to rise and fall. The floats drive a pivotally mounted beam (25, 55) and power is derived from the beam movement by means of hydraulic rams (30, 62).
Patent KR-920006457-B1 (KR)
Inventor: HORI RYOUICHI
IPC: G11C11/409
Filed: 1984-06-11
Granted: 1992-08-06
Abstract: 내용 없음.
Patent KR-880000783-B1 (KR)
Title: Method and apparatus for packing a semisolid compound in bags
Inventor: HAMAMOTO HIDEKI
IPC: B65B63/08
Filed: 1984-06-26
Granted: 1988-05-09
Abstract: A method and appts. for packing a semisolid cpd. into a bag by precooling a high temp. semisolid cpd. to such a temp. at which it can maintain the required viscosity, filling the precooled semisolid cpd. of the required quantity into a bag made of synthetic resin while cooling its outer surface with water, heat-sealing an opening part of the bag filled with semisolid cpd., putting the bag in a water tank for coolings, dipping up the cooled bag and transporting it.  In the case where the semisolid cpd. is asphalt, even if asphalt is put in a melting kettle as it is packed in a bag for heating and melting, the bag itself causes no change in the physical property of asphalt.
Patent KR-890001013-B1 (KR)
Title: Method of producing copper alloy wire connector
Inventor: CHOE HO
IPC: C22C9/06
Filed: 1984-08-17
Granted: 1989-04-18
Abstract: Copper alloy having enhanced strength, conductivity and corrosion resistivity is formed by mixing 9-10 wt.% Ni, 0.5-1.5 wt.% Sn, 0.1- 2.0 wt.% Si and the balance Cu; casting the mixture; hot forging the casting at 850 deg.C; cold rolling; annealing at 700 deg.C for 30 minutes; and cold rolling.  The cold rolling and annealing steps are repeated, the second annealing being at 700 deg.C for 20 minutes, the third annealing being at 700 deg.C for 4 hours.
Patent KR-860001818-B1 (KR)
Title: Process for the preparation of 2-amino-5-hydroxy-4-methylpyrimidine derivatives
Inventor: LAMATTINA JOHN LAWRENCE
IPC: C07D239/46
Filed: 1984-10-02
Granted: 1986-10-24
Abstract: 2-amino-5-hydroxy-4-methyl pyrimidine derivs. (I) [R=H, C1-15 alkyl; R'=H, C1-15 alkyl, C5-8 cycloalkyl, C3-15 alkenyl, phenyl, thienyl phenyl alkyl! are prepd. by the reaction of compds (II) with amine. This reaction is performed at 90 - 125≰C. The title compds inhibit leukotriene synthesis and 5-lipoxygenose enzyme. Thus they are useful in the treatment of asthma, inflammation, cardiovascular spasms, psoriasis, cancer, and bronchitis.
Patent KR-900000018-B1 (KR)
Title: Optical head
Inventor: TOI AKIHIRO
IPC: G11B7/135
Filed: 1984-11-10
Granted: 1990-01-18
Abstract: The optical head includes a base supporting a light beam source and having a linear expansion coefft. of alpha, and a frame supporting the base and having a linear expansion coefft. of gamma.  A lens- barrel is disposed in and secured to the frame and has a linear expansion coefft. of beta and a collimator lens system is disposed in and secured to the lens barrel for collimating the light beam generted from the source.  The frame is made from a material having a linear expansion coefft. satisfying either one of the inequalities.
Patent KR-930002549-B1 (KR)
Inventor: OPITZ KONRAD
IPC: C09B67/26
Filed: 1984-11-23
Granted: 1993-04-03
Abstract: 내용 없음.
Patent KR-900002153-B1 (KR)
Title: Dunnage material
Inventor: DOLINAR BLAIR E
IPC: B65D81/09
Filed: 1985-04-25
Granted: 1990-04-02
Abstract: A packaging material comprises dunnage particles of expanded, resilient and thermoplastic synthetic resin and a frictionenhancing additive.  The additive is deposited on at least a major portion of the outer surface of the majority of the particles. The particles have an average max. cross-sectional dimension of at least 1.27cm. The particles are pref. (a) a polymer contg. at least 70 wt.% of alkenyl aromatic cpd., (b) an aliphatic olefin polymer or (c) a halogenated aliphatic olefin polymer.
Patent KR-910008918-B1 (KR)
Title: Micro-programmable system
Inventor: KELLY RICHARD P
IPC: G06F9/26
Filed: 1985-10-19
Granted: 1991-10-24
Abstract: A method and apparatus for a microinstruction controlled unit having multiple subunits which are controlled by microoperations encoded within microinstructions from a control store. One master subunit controls the order in which the microinstructions are executed by generating the address of the next microinstruction to be read from the control store. The method provides for the overlapping of the execution of a current microinstruction while the next microinstruction is being addressed and read from the control store. The control store is divided into control substores with each control substore located near the subunit which executes the microoperations stored in its associated control substore. Subunits can affect the order of microinstruction execution by causing a trap in the master subunit which will cause the next microinstruction to be read from a predefined address within the control store. If required, the master subunit can read in status information from the subunits in order to determine the condition within the subunits that caused the trap to occur. A means is provided for storing a return address which allows for rexecution to continue at the next microinstruction that would have executed had a trap not occurred.
Patent KR-890003223-B1 (KR)
Title: Teletext data signal detectable circuits
Inventor: IN UNG-SIK
IPC: H04N7/08
Filed: 1985-12-03
Granted: 1989-08-26
Abstract: The circuit detects and separates the data signals from the harming signals.  The circuit includes a control signal generator (4) for providing the high level during clock run-in signal mode, a data signal discriminating circuit (5) for generating high level from fifth run-in signal state, a reference signal generating circuit (6) for generating mean value of clock run-in and color burst signals, and a data signal transmitting circuit (7) for transmitting data signal after comparing the video signal and sampled output signals of reference signal generating circuit (6) according to the output signal of a data signal deciding circuit (5).
Patent KR-920007227-B1 (KR)
Inventor: DELKER WILFRIED
IPC: F16K11/06
Filed: 1986-03-19
Granted: 1992-08-28
Abstract: 내용 없음.
Patent KR-890002678-B1 (KR)
Title: Process for extracting yeast liquid
Inventor: SIN JAE-IK
IPC: A23L1/28
Filed: 1986-06-07
Granted: 1989-07-24
Abstract: The method for preparing yeast liquid by autodigestion comprises; (a) adding water to saccharomyces cerevisiae to the extent of 20% concentration of 1800 yeast suspension; (b) adding 18g of sodium chloride and 54g of ethylalcohol and mixing; (c) auto-digesting the mixture at 50-55≰C for 24 hrs; (d) getting the supernatant (autodigestion liquid) and the prcipitate by centrifuging the above mixture; (e) adding 10% HCl to the precipitate and dissolving at 95≰C for 5 hrs.; (f) adjusting above mixture to pH 5.0 with Na2CO3; (g) mixing the mixture with auto-digestion extract liquid at 1:1 and concentrating.
Patent KR-890000575-B1 (KR)
Title: Endoscope apparatus
Inventor: KOMATZU KENICHI
IPC: A61B1/04
Filed: 1986-06-27
Granted: 1989-03-21
Abstract: The endoscope apparatus, which has memory for sequential adding and heterodyning successive image signals, compries an adding memory, a position error detector, controllers and a display.  The detector sequentially compares the adjacent image information signals on a time basis, and detects the position error information between the image information signals of at least portions of identical image area.  The image information signals stored in the memory  are displayed on the display.
Patent KR-880002481-B1 (KR)
Title: Process for preparing triaylazole
Inventor: ACHGILL RALPH K
IPC: C07D513/04
Filed: 1986-08-08
Granted: 1988-11-19
Abstract: Process for preparing tricyclazole (I) comprises (a) reacting 2- amino-4-methylbenzothiazole with hydrazine in the presence of ethylene glycol and HCl at 100-150↿C to form 2-hydrazino- 4methylbenzothiazole; (b) adding xylene and cooling the mixt. to 10- 45↿C; (c) removing the ethylene glycol and adding water; (d) allowing the mixt. to seperate and adding water; (e) adding an amt. of irreversible acid scavenger slightly in excess of the amt. to neutralize the mixt.; (f) distilling the neutralized xylene layer at 100-120↿C to remove an azeotrope of water and xylene; (g) continuing to distill the mixt. to remove an azeotrope of ethylene glycol in xylene until the ethylene glycol is removed; (h) cooling the mixt. to < 100↿C and adding about 10.5mol 80% HCO2H; and (i) heating the mixt. until (I) is formed.
Patent KR-900001155-B1 (KR)
Title: Method detecting faults of calling signal apparatus
Inventor: GASAHIRA GIYOSI
IPC: H04M3/22
Filed: 1986-09-09
Granted: 1990-02-27
Abstract: The calling signal transmission apparatus includes ring trip equipment with a ring trip detecting circuit for sensing a ring trip signal in response to an off-hook operation of the telephone set during a signal state of an intermittent ringing signal.  A loop detecting circuit senses a loop signal in response to an offhook operation of the telephone set during a nonsignal state of the intermittent ringing singal, and includes a logical OR gate circuit for providing as a status signal, a logical sum of the ring trip signal and the loop signal.
Patent KR-890004871-B1 (KR)
Title: Visual search mode circuit of video tape recoder
Inventor: YUN HUI-MYONG
IPC: G11B15/05
Filed: 1986-09-15
Granted: 1989-11-30
Abstract: The circuit uses a fingerprint recorded on a magnetic tape to find out the predetermined position.  The pulse generator (3) generates the serial pulses being recorded on the magnetic tape when a user pushes a position selecting switch (PSS).  The signal generator (4) has the integrated audio amp.(1) switched to cut off the audio signals and to record the pulses generated by the pulse generator (3) for the time being.  The pulse detector (6) locates the fingerprint recorded by the amp (1) in response to scan signal (SC).
Patent KR-950001358-B1 (KR)
Inventor: BRANDRI GEROLD B
IPC: G09G3/20
Filed: 1986-11-18
Granted: 1995-02-17
Abstract: 내용없음.
Patent KR-920003663-B1 (KR)
Title: Process for producing pig growth hormone from yeast by recombinant dna
Inventor: CHO JOONG-MYEONG
IPC: C12N15/12
Filed: 1986-12-31
Granted: 1992-05-06
Abstract: A method for preparing pig growth  hormone  (PGH)  comprises; (a) synthesising  oligonucleotides  having  SacI,  XbaI  and  SalI restriction sites according to the amino acid sequence of PGH; (b) ligating one fragment with XbaI/SalI to E.coli vector (pUC18); (c) ligating the colned fragments to the E.coli vector to obtain a PGH gene lacking a  portion  of  the  N-terminus;  (d)  inserting  the partial PGH gene and an N-terminal synthetic adaptor into a vector for E.coli comprising a  promotor  and  a  promotor  to  obtain  a cassette  of  promotor-PGH  gene  terminator;  (e)  inserting  the cassette  into  a  yeast  shuttle  vector  for   expression;   (f) expressing the resultant in yeast cells.
Patent KR-900009170-B1 (KR)
Inventor: NOMULA NOLIMASA
IPC: G10L13/06
Filed: 1987-01-09
Granted: 1990-12-24
Abstract: 내용 없음.
Patent KR-900000505-B1 (KR)
Title: Apparatus for discharge lamps
Inventor: CHOI YEONG-WOO
IPC: H05B41/16
Filed: 1987-02-11
Granted: 1990-01-31
Abstract: The starting circuit with seperate exciting circuit for generating sinusoidal current includes a power supply (3) for providing Vee and Vcc, and an integrated device comprising a triangular wave genertor (41), voltage comparator (42,43) comparing the triangular voltage and reference voltages (Vref, Vref) for generating rectangular wave signal, and amplifiers (44,45) amplifying the rectangular wave signal for driving transistors (Q1,Q2) which determine the discharge current path.
Patent KR-940010686-B1 (KR)
Title: Automatic opening and shutting device for vehicle door
Inventor: SONG YE-KYONG
IPC: B60J5/00
Filed: 1987-03-06
Granted: 1994-10-24
Abstract: The automatic apparatus enables a driver or a passenger to safely open the automobile door by a simple switch manipulation when neccessary. The automobile door opening apparatus comprises speed reduction gears geared with a gear of a motor within the automobile door; a fan-shaped gear (1) geared with a final gear (16) among the speed reduction gears; a fixture plate of a hinge (2) fixed with the fan-shaped gear (1). The apparatus makes the fan-shaped gear (1) geared with or released from the final speed reduction gear (16) by making the final gaer (16) move up or down, respectively.
Patent KR-940007312-B1 (KR)
Inventor: MAEDA TAKASHI
IPC: A01N43/653
Filed: 1987-07-01
Granted: 1994-08-12
Abstract: 내용 없음.
Patent KR-900006369-B1 (KR)
Title: Automatic health exerciser
Inventor: KANG HARK-SU
IPC: A63B21/00
Filed: 1987-07-29
Granted: 1990-08-30
Abstract: The exerciser using hydro-pneumatic power and automatic control system, is used for contracting or relaxing joints and muscles of a whole human body for healthy. The exerciser includes whole frame (8) mounted on shaft (9); headrest (1), upper body rest (2), wrist-rests (3)(3'), waist rest (4), lower body rest (5), foot rests (6)(6') position-controlled by adjuster (H) according to body line; each rest controlled by controller (7); spring (10) and cylinder (A-1) for see- saw exercise under the whole frame (8).
Patent KR-910000835-B1 (KR)
Inventor: BLACKBURN WILLIAM P
IPC: C08G59/42
Filed: 1987-08-21
Granted: 1991-02-11
Abstract: 내용 없음.
Patent KR-930002589-B1 (KR)
Inventor: NOWBILSKI JEFFERT J
IPC: E04B1/80
Filed: 1987-10-06
Granted: 1993-04-03
Abstract: 내용 없음.
Patent KR-900002209-B1 (KR)
Title: Driving circuit for microwave ranges
Inventor: HONG MYONG-KUN
IPC: H05B6/68
Filed: 1987-11-13
Granted: 1990-04-04
Abstract: The controller for setting cooking time by selecting the time switch includes a cooking time setter (12) setting a cooking time according to the output signal of a counter (13), a display (14) displaying the cooking time according to the output signal of a counter, a resetting unit (15) resetting counter, a delaying unit (6) delaying the output signal of the counter (13) for certain time and applying to the terminal, a driving controller (17) performing the cook operation with the signal of the counter (13), and a function display (18) displaying the cooking mode or defrosting mode.