baber/WOPTO huggingface dataset:
Patent JP-S603890-B2 (JP)
IPC: B21J15/10
Filed: 1981-09-28
Abstract: PURPOSE:To execute calling and caulking of a rivet continuously by one reciprocating operation of a pressure member, by energizing a calling member for holding a receiving base shaft so as to be freely slidable, in the direction of the pressure member by stronger force than that of the receiving base shaft. CONSTITUTION:When a piston rod 17 is dropped by pressurized oil, a sheet metal 43 is pinch-pressed between a rivet and a receiving base shaft 32. When the rivet 42 is dropped by being pressed by a pressure member 21, the sheet metal 43 is pierced by the tip of the rivet 42, and a lower end 45 of the receiving base shaft 32 press-contacts with a bottom surface 34 of a spring chamber 24. The lower end of the rivet 42 is crushed, a calling member 26 is dropped by being pressed by the pressure member 21, the rivet 42 is crushed, and caulking is executed. When the caulking has been completed, oil pressure is released, the piston is moved upwards by restoring force of the compression spring, the  calling member 26 and the receiving base shaft 32 are returned to the original  positions, and the crushed caulking part is pressed by the receiving base part 32  and is extruded from a center hole 31. At the same time, punched refuse of the  sheet metal is also discharged to the outside, and a series of calling-caulking  work is completed.
Patent JP-H0647540-B2 (JP)
IPC: A61P9/08
Filed: 1985-07-16
Abstract: The use of a quinazoline compound of formula (I) <CHEM> in which R is a lower alkyl; phenyl; a phenyl substituted with a halogen, methoxy(s), or methanesulfonyl; furyl; styryl or a styryl substituted with a halogen, methoxy(s) or methylenedioxy or a pharmaceutically acceptable salt thereof in the preparation of a medicament for treating and preventing ischemic cardiac disease or arrhythmia is described.
Patent JP-S629783-B2 (JP)
IPC: F16H63/32
Filed: 1982-09-14
Abstract: PURPOSE:To enable to shift the gear position to a reverse drive position with no need of any special operation and to prevent unintentional shifting of gears from a forward drive position to the reverse drive position at the same select position, by employing such an arrangement that movement of dogs is prevented through lapping of the dogs when the gear position is shifted directly from a forward drive position to a reverse drive position. CONSTITUTION:When gears are shifted to the fifth-speed forward drive position, forward movement of a dog 13 is prevented by a pin 17, so that the dog 13 comes out of engagement with a dog 12 and returns to its normal position through reverse turning. Therefore, the dogs are held in place in the manner that their tooth tips are opposed to each other. If the gears are shifted directly to a reverse drive position without changing a select position, reverse movement of the dog 13 is prevented by a stopper hole 15 and the pin 17. However, when the gears are shifted in the normal manner by cancelling the fifth-speed forward drive position, the top 1a of a shift lever is disengaged from a retainer groove 8 and a yoke 9 is returned to its normal position by the force of a spring 10. Then, the dog 13 is moved forward and comes into engagement with the dog 12 by a spring 18 and the gears restore the original position.
Patent JP-H067858-B2 (JP)
IPC: C09J7/10
Filed: 1987-06-30
Abstract: A solid sheet of adhesive hydrophilic gel which is a homogeneous aqueous mixture, substantially free of unbound water, monomers and crosslinking agents, consisting essentially of an amount dispersed uniformly in water of from about 4 to 35 wt.% of a crosslinked polyethylene oxide, effective to form with the water a tacky surfaced viscoelastic solid which sheet of hydrophilic gel is produced by subjecting a liquid film of an aqueous solution having a viscosity of about 2-2,000 x 10<3> cps of water soluble polyethylene oxide having a weight average molecular weight from about 0.02-6 x 10<6> Daltons to an amount of high energy radiation effective to convert the liquid film to a sheet of the viscoelastic solid having an adhesive face.
Patent JP-S647057-B2 (JP)
IPC: C07C35/18
Filed: 1985-08-07
Abstract: The object of the present invention are the following diastereoisomer compounds (as derived from (-)-5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexene-1-one):(I): (1 S-5 R) 5-hydroxy-a,a-4,5-tetramethyl-3-cyclohexene-1-methanol (CO/1516)(II): (1 S-5 S) 5-hydroxy-a,a-4,5-tetramethyl-3-cyclohexene-1-methanol (CO/1517) which can be separated from the mixture of (I) + (II) at the % proportion of 44.44/55.55; said mixture will be hereinafter also designated either by the code CO/1483 or by (III).This invention provides, furthermore, the process for obtaining the mixture (III) (CO/1483) by reaction of (-)-5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexene-1-one with methyl-lithium and for separating the diastereoisomers (I) and (II) by a chromatographic method.Finally, the present invention comprises pharmaceutical compositions which contain the compounds (I), (II) and the mixture (III), when possess a pharmacologic mucosecretolytic activity.
Patent JP-3321921-B2 (JP)
IPC: G10L25/90
Filed: 1993-08-09
Granted: 2002-09-09
Abstract: PURPOSE:To enhance the precision in detecting inputted acoustic signals in an acoustic component extracting device which extracts the level of acoustic components that can be included in the inputted acoustic signals. CONSTITUTION:When acoustic signals, that have an intermediate frequency of the frequencies of two musical scale sounds, are inputted, large outputs appear in two envelope signals whose central frequencies are located next to each other and it becomes harder to distinguish which musical scale sound frequencies are being inputted. Therefore, when each value of a t-th musical scale envelope signal Et(n) and a(t-1)-th musical scale envelope signal Et-1(n) (2<=t<=N) are judged to be larger than a threshold value in S1609 and the difference of these values computed in S1611 is judged to be less than a threshold value in S1612, filter coefficients are moved in S1617 of S1618 and bandpass filtering and envelope extraction processes are re-executed. As a result, an envelope signal Et(n) corresponding to the t-th musical scale which is more accurately computed is obtained in S1619.
Patent JP-3714683-B2 (JP)
IPC: A61K31/728
Filed: 1992-07-30
Granted: 2005-11-09
Abstract: This invention provides an antirheumatic composition which comprises a lipid-bound glycosaminoglycan or a salt thereof as an active ingredient and a pharmaceutically acceptable carrier and has an effect to inhibit extension of pannus.
Patent JP-3076034-B2 (JP)
IPC: C12N15/09
Filed: 1999-07-23
Granted: 2000-08-14
Abstract: The present invention relates to serine protease mutants of the chymotrypsin superfamily, particularly t-PA mutants that are resistant to inhibition by their cognate inhibitors, such as PAI-1 in the case of t-PA, and genes that encode the same. The invention also relates to serine protease inhibitor mutants, particularly PAI-1 mutants that inhibit the serine protease mutants of the present invention, particularly t-PA mutants, and genes that encode the same. The serine protease mutants and serine protease inhibitor mutants are useful as, e.g., pharmacological agents.
Patent JP-2769313-B2 (JP)
IPC: A61P31/04
Filed: 1996-08-20
Granted: 1998-06-25
Abstract: Substantially purified Eimeria maxima gametocytes have been prepared and methods for their preparation are disclosed. A proteinaceous extract derived from the gametocytes comprises at least nine proteins of varying molecular weights. Vaccines for conferring upon a chicken active immunity against infection comprise an effective immunizing amount of Eimeria maxima gametocytes or gametocyte extract and a carrier. Also provided is a method if in vitro development of Eimeria spp. gametocytes or oocysts and a method of assaying drug or anti-gametocyte antibody effectivity on Eimeria spp. development in vitro.
Patent JP-3554509-B2 (JP)
IPC: G05B23/02
Filed: 1999-08-10
Granted: 2004-08-18
Abstract: A method checks the flow rate for abnormalities while controlling the flow rate of fluid in a pressure-type flow controller FCS using an orifice - the pressure-type flow controller wherein with the upstream pressure P1 maintained about two or more times higher than the downstream pressure P2, the downstream flow rate QC is calculated by the equation QC = KP1 (K: constant) and wherein the control valve CV is controlled on the basis of the difference signal QY between the calculated flow rate QC and the set flow rate QS. The method comprises, outputting a testing signal  DELTA Qs having a testing amplitude Vo from a testing circuit provided separately or a flow rate setting circuit to the control valve CV, measuring the pressure amplitude V of the variable pressure  DELTA P1 of the pressure P1 on the upstream side of the orifice that arises in response to actuation of the control valve CV and setting off an alarm for the clogging of the orifice when the pressure amplitude V is smaller than a limit amplitude Vt. If the testing signal  DELTA Qs is superimposed on a steady-state set flow rate signal Qso and outputted to control the valve CV from the testing circuit or the flow rate setting circuit, the flow rate can be checked for abnormalities while controlling the flow rate by the steady-state set flow rate signal Qso. <IMAGE>
Patent JP-H0565560-B2 (JP)
Inventor: HO TAN TAI
IPC: C11D3/12
Filed: 1984-11-08
Abstract: A stable, free-flowing, particulate adjunct suitable for use in particulate detergent compositions consists essentially of a liquid, viscous liquid, oily or waxy adjunct absorbed into a granular zeolite material of a particle size distribution of between 50 to 500 µm and having a bulk density of about 450 to 600 g/l. Suitable adjuncts are nonionic surfactants, silicones, waxes and hydrocarbons, fabric softening compounds and perfumes.Use of said particulate free-flowing adjuncts in particulate detergent compositions is also disclosed.
Patent JP-H0411799-B2 (JP)
IPC: F42B10/44
Filed: 1985-10-24
Abstract: A device for reducing drag of a round of ammunition or projectile (1) comprises a gas-producing compound (3) such as a propergol, the combustion of which generates gases at a pressure of at least sufficient value to fill the low-pressure region which is formed at the rear end of a projectile and causes drag. The device comprises a gas-tight casing (2) containing the explosive compound (3) and an igniter (6) for initiating combustion of the compound. The casing comprises fasteners which cooperate with complementary fasteners (11) arranged at the rear end of the round of ammunition so as to permit gas-tight fitting of the casing at the rear end of the projectile, at any moment and in particular at the firing location, in order to reduce drag and to increase the range of the projectile.
Patent JP-S6357018-B2 (JP)
IPC: A23D7/005
Filed: 1984-12-01
Abstract: Edible water-in-oil emulsion spreads displaying good organoleptic properties, microbiological stability and release of flavouring ingredients are produced by incorporating, as a component of the dispersed phase of the emulsion, hydrated, rion-crystalline, intact, undisolved starch particles.
Patent JP-H0814579-B2 (JP)
IPC: G01N33/543
Filed: 1989-10-12
Abstract: For the determination of a specific binding substance, a test solution containing at least three receptors R1, R2 and R3, of which R1 is capable of specific binding with R2 and R3 and with the substance to be determined, R2 conveys the bond to the solid phase and R3 carries a marker, is incubated, as receptor R1 use being made of a receptor which has at least two binding sites which bind specifically with an epitope of the substance to be determined, as R2 use being made of a conjugate of a partner P1 of a specifically binding pair and of a substance S, which corresponds to the substance to be determined or is a derivative thereof and has at least one epitope of the substance to be determined, the partner P1 either being bound to a solid phase or being able to be immobilised, and as R3 use being made of a complex which contains at least the substance S and a marker, the bound marker being separated from the unbound marker and the marker being measured in one of the two phases.
Patent JP-H0436946-B2 (JP)
IPC: B65D43/16
Filed: 1987-10-21
Abstract: The invention relates to a closure assembly for a container. The closure assembly comprises a first cap portion (11) hingedly connected to a second cap portion (12) adapted to be positioned over the mouth of an associated container and including an aperture to permit dispensing from the container. The first cap portion is arranged so that in one position it overlies the aperture to close the container, and in another position is lifted clear of the aperture to open the container. The cap portions together include means so that they can be snapped together and their separation from a closed to an open position requires the exertion of a positive force by the user and the first cap portion includes at its periphery opposite its hinged connection with the second cap portion a lip (22) which co-operates with an inwardly displaceable section (42) of the second cap portion. The inwardly displaceable section includes at its upper edge face adjacent the lip a portion which is associated with an outermost lower edge of the lip when the two cap portions are in a closed position and raised above that lower lip edge so that on inward displacement of the said section the raised portion first offers resistance to displacement in its engagement with the lip edge and then, as displacement pressure is increased, forces the lip upwards. In that manner the snap action of the two cap portions can be overcome and the closure opened.
Patent JP-3142392-B2 (JP)
IPC: C07D213/04
Filed: 1992-09-11
Granted: 2001-03-07
Abstract: Compounds of the formula: <CHEM> wherein R<5> and R<6> each independently represents hydrogen, optionally substituted alkyl, aryl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aralkyl, alkaryl, hydroxy, alkoxy, alkenyloxy, alkynyloxy, alkylcarbonyl, alkoxycarbonyl, amino, mono- or di-alkylamino, alkoxycarbonylamino, optionally substituted heterocycle or arylamino, dialkylcarbamoyl, trialkylsilyl or fused ring structure, or together form an alkenylene chain or an alkylene chain which is optionally interrupted by oxygen or sulphur or -NR-, R being hydrogen or alkyl; R<7> represents hydrogen or halogen, or optionally substituted alkyl, alkoxy, aryl or aryloxy, or cyano, carboxy, alkoxycarbonyl, (alkylthio)carbonyl, alkylcarbonyl, amido, alkylamido, nitro, alkenyloxy, alkynyloxy, alkylthio, haloalkylthio, alkenylthio, alkynylthio, alkylsulphinyl, alkylsulphonyl, alkyloximinoalkyl or alkenyloximinoalkyl; R<8> represents halogen, alkyl or haloalkyl; Z represents oxygen or sulphur; m is 0-3; and n is 1-4, and certain intermediates in their production, exhibit herbicidal activity.
Patent JP-H0695947-B2 (JP)
IPC: C07H19/01
Filed: 1988-11-09
Abstract: Avermectins wherein one or both of the 3 min - and 3 sec - positions of the cleandrose disaccharide moiety is substituted by an ethoxy rather than a methoxy group, process for their preparation; and their use as antiparasitic agents.
Patent JP-3247358-B2 (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-12-06
Granted: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To enable a Pachinko machine to raise game interest by sounding effect sound effectively. SOLUTION: This Pachinko machine is equipped with a front frame with one side openably screwed to the outer frame 2. A frame equipped with a hinge screwed to the outer frame 2, a locking device to selectively release the outer frame 2, and a glass frame 8 openably screwed to the front face side of the frame are equipped on the outer frame 2. The glass frame 8 is mounted with glass and equipped with plural members made of synthetic resin and a speaker unit 819.
Patent JP-3980648-B2 (JP)
IPC: F16D21/04
Filed: 1997-06-18
Granted: 2007-09-26
Abstract: The invention relates to a coupling toothing in a gearbox between two rotationally symmetrical coupling structures (5,6) which can be coupled with each other. The toothing comprises the following features to increase the strength thereof: (a) both coupling structures (5,6) have claws on opposing sides which project axially from a base surface (10); (b) in a first of the two coupling structures (6), the claws (14,15,16) are arranged on the inner peripheral surface (17) of an outer collar (18) delimiting the base surface (10); (c) in the second of the two coupling structures (5), the claws (7,8) are arranged on the external periphery surface (9) of an inner collar (13) delimiting the base surface (10); and (d) the coupling surfaces of the two claws each have an undercut profile.
Patent JP-4067117-B2 (JP)
IPC: A61K38/08
Filed: 1996-06-07
Granted: 2008-03-26
Abstract: PCT No. PCT/US96/09940 Sec. 371 Date Jul. 16, 1996 Sec. 102(e) Date Jul. 16, 1996 PCT Filed Jun. 7, 1996 PCT Pub. No. WO96/41640 PCT Pub. Date Dec. 27, 1996Thrombin-induced and ADP-induced platelet and other cell activation is inhibited without affecting thrombin's other proteolytic activity by administration of a bradykinin sequence related analogous peptide. Bradykinin analogs are peptides to which substitutions, additions or deletions have been made to the first four amino acids of the amino acid sequence of native bradykinin. The bradykinin analogs described inhibit  alpha -thrombin-induced and ADP-induced platelet activation and secretion, inhibit  alpha -thrombin-induced calcium mobilization, and prevent  alpha -thrombin from cleaving its platelet receptor. The bradykinin analogs may comprise single- or multiple-chain peptides.
Patent JP-2989667-B2 (JP)
IPC: A61K31/00
Filed: 1992-07-30
Granted: 1999-12-13
Abstract: Pharmacologically active benzimidazolone derivatives as 5-HT1A and 5-HT2 receptors, useful in the treatment of CNS disorders of formula:   <CHEM>  wherein R1 and R2 may be at the same time or not a hydrogen atom, halogen, trifluoromethyl, C1-6 alkyl, C1-6 alkoxy, C1-6 alkylthio, C1-6 acyl, carboxyl, C1-6 alkoxy- carbonyl, hydroxy, nitro, amino optionally C1-4 alkyl N-mono or di-substituted, C1-6 acylamino, C1-6 alkoxycarbonylamino, carbamoyl optionally C1-4 alkyl N-mono or di-substituted, cyano, C1-6 alkylsulphinyl, C1-6 alkylsulphonyl, amino sulphonyl optionally C1-4 alkyl N-mono or di-substituted, C1-4 alkyl N-mono or di-substituted aminosulphonylamino, aminosulphonylamino;     R3 is hydrogen, C1-6 alkyl, C2-6 alkenyl or C2-C6 alkynyl;     A is -CO- or -CONH- or it is absent;     B is a straight or branched, saturated or unsaturated C2-6 alkyl;     m and n are both independently an integer from 1 to 3; R4 is an aryl, aralkyl, a heteroaryl or heteroaralkyl group, each group being optionally substituted by one or more substituents selected from halogen, trifluoromethyl, cyano, C1-3 alkoxy, C1-4 alkyland acid addition salts thereof. The process for the preparation of the compounds of formula I as well as pharmaceutical compositions containing them are also described.
Patent JP-4527206-B2 (JP)
IPC: D06M15/256
Filed: 1998-06-11
Granted: 2010-08-18
Abstract: A method of coating a surface with a polymer layer, which method comprises exposing said surface to a plasma comprising a monomeric unsaturated organic compound which comprises a chain of carbon atoms, which are optionally substituted by halogen; provided that where the compound is a perhalogenated alkene, it has a chain of at least 5 carbon atoms; so as to form an oil or water repellent coating on said substrate. Suitable compounds for use in the methods are compounds of formula (I) where R1, R2 and R3 are independently selected from hydrogen, alkyl, haloalkyl or aryl optionally substituted by halo; provided that at least one of R1, R2 or R3 is hydrogen, and R4 is a group X-R5 where R5 is an alkyl or haloalkyl group and X is a bond; a group of formula -C(O)O(CH2)nY- where n is an integer of from 1 to 10 and Y is a bond or a sulphonamide group; or a group -(O)pR6(O)q(CH2)t- where R6 is aryl optionally substituted by halo, p is 0 or 1, q is 0 or 1 and t is 0 or an integer of from 1 to 10, provided that where q is 1, t is other than 0. The method is particularly useful in the production of oil- and/or water repellent fabrics.
Patent JP-3424927-B2 (JP)
IPC: A61K49/22
Filed: 1992-03-28
Granted: 2003-07-07
Abstract: The present invention provides contrast agents for use in diagnostic ultrasound studies comprising microbubbles of gas or a gas precursor encapsulated by non-proteinaceous crosslinked or polymerised amphiphilic moieties.
Patent JP-3846639-B2 (JP)
IPC: H05B3/00
Filed: 1998-06-25
Granted: 2006-11-15
Abstract: An infrared radiation lamp that includes an electrically heated filament and a reflector. The filament is a high temperature element that is wound to a helical configuration. The helical filament is free-standing at operating temperatures, and it is positioned in an open reflector made from a ceramic material.
Patent JP-H0778513-B2 (JP)
IPC: G01R29/10
Filed: 1991-03-07
Abstract: Improved autoranging, calibration, and complex signal detection circuits for an intermediate frequency (IF) stage in a radio frequency (RF) measurement receiver. An improved autoranging circuit sets a gain stage of a selectively variable gain amplifier prior to each data acquisition cycle, to provide for wide dynamic range and rapid time domain response. An improved complex signal detection circuit for generating an inphase (I) and quadrature phase (Q) signal from an input IF signal in a signal channel and a reference channel is constructed with a novel commutating demodulator circuit. Calibration is effected with an improved digital phase reference method and apparatus wherein effectivr 90 DEG  phase shifts are digitially generated by shifting the generation sequence of timing signals for the complex signal detection circuit instead of phase shifting a known calibration signal, obviating the need for precision phase shifters, Doppler frequency generators, or Fourier transforms to obtain correction components for the optimum detection of complex signals.
Patent JP-3417563-B2 (JP)
IPC: C12N5/071
Filed: 1993-09-10
Granted: 2003-06-16
Abstract: The invention relates to a method for detecting specific target-cells in a simple and time saving way, using paramagnetic particles, antibodies recognizing the Fc portions of target-cell associating antibodies and target-cell associating antibodies directed to specific antigen determinants in the target-cell membranes. Incubation of the cell suspension with a mild detergent and/or second set of antibodies or antibody fragments, prelabeled or not with fluorescent agents, metallocolloids, radioisotopes, biotincomplexes or certain enzymes allowing visualization, with dramatically increase the specificity of the method. The method can further be used for isolation of the target-cells by magnetic field application and kit for performing the method according to the invention is described.
Patent JP-3068644-B2 (JP)
IPC: A61P31/04
Filed: 1990-06-04
Granted: 2000-07-24
Abstract: Catabolic, gut-associated pathological processes, including intestinal mucosal and pancreatic atrophy and enhanced gut permeability, impairment of host defences and compromised immune function, can be treated, and recovery from bone marrow transplantation can be promoted by the administration of a therapeutically effective amount of glutamine or an analogue thereof.
Patent JP-3529774-B2 (JP)
IPC: C12N15/09
Filed: 1992-11-13
Granted: 2004-05-24
Abstract: PCT No. PCT/DK92/00338 Sec. 371 Date May 10, 1994 Sec. 102(e) Date May 10, 1994 PCT Filed Nov. 13, 1992 PCT Pub. No. WO93/10249 PCT Pub. Date May 27, 1993A Bacillus promoter included in DNA sequence (SEQ ID#1), wherein each of N1-N9 is A, T, C or G with the exception that N2-N9 do not together form the sequence ATGTTTCA or GTGTTTCA, or a functional homologue of said sequence.