baber/WOPTO huggingface dataset:
Patent JP-H0776087-B2 (JP)
IPC: C08F10/00
Filed: 1986-08-13
Abstract: A process for the manufacture of substantially spherical particles of at least one metal compound of Group II of the Periodic Table, comprising dissolving such compound in a solvent therefor to form a solution and introducing the solution into a non-solvent medium; said non-solvent medium consisting essentially of at least two liquids that are non-solvents for said compound, at least one of said non-solvents being immiscible with the solvent solution and at least one of said non-solvents being miscible with said solvent solution.
Patent JP-3159736-B2 (JP)
IPC: C08G61/12
Filed: 1991-07-31
Granted: 2001-04-23
Abstract: The invention relates to a composition comprising an electrically conductive polymer chosen from polypyrrole and/or substituted polypyrrole, a vanadium compound and an anion. The invention also relates to a process for obtaining this composition and to the uses of this composition.
Patent JP-2609479-B2 (JP)
IPC: A61K31/557
Filed: 1990-07-24
Granted: 1997-05-14
Abstract: A use of a prostanoic acid derivative for the manufacture of a medicament for inducing decrease in potassium ion concentration in the blood.
Patent JP-S6311948-B2 (JP)
IPC: C08L83/04
Filed: 1981-12-11
Abstract: A process for coating a substrate which comprises applying to the substrate an aqueous emulsion containing: (1) A diorganopolysiloxane having terminal SiC-bonded vinyl groups; (2) An organopolysiloxane containing at least three Si-bonded hydrogen atoms per molecule; (3) A catalyst which promotes the addition of Si-bonded hydrogen to an aliphatic multiple bond; and if desired, (4) An agent which delays or retards the addition at room temperature; and (5) A thickening agent, which may be mixed with or added separately to the emulsion, and prior to cross-linking the organopolysiloxane, applying separately or together with one or more of the constituents (1) through (5); (6) A vinyl-containing trimethylsiloxy end-blocked diorganopolysiloxane in which the vinyl group is bonded to from 10 to 50 percent of the number of the silicon atoms of the diorganopolysiloxane units, and the other organic radicals are free of aliphatic multiple bonds; (7) An organosilicon adhesive compound; and (8) At least one aqueous dispersion of a polymer selected from the group consisting of ethylene, vinyl acetate, acrylic acid esters, and copolymers containing at least two of these monomers and thereafter crosslinking the coating.
Patent JP-H0829203-B2 (JP)
IPC: G01N21/53
Filed: 1987-08-11
Abstract: Process for controlling the breaking of an oil-in-water emulsion using an organic emulsion breaker comprising the steps of: A. adding the organic emulsion breaker to the emulsion by slow intermittent or continuous addition to produce a broken water phase; B. continuously passing a beam of light through the broken water phase; C. continuing the slow addition of the organic emulsion breaker to the broken water phase; D. continuously or intermittently measuring both the unadsorbed light passing through the broken water phase and the light scattered forward by oil droplets in the broken water phase; E. determining from the measurements in step D, the turbidity of the broken water phase; and F. discontinuing the addition of organic breaker when the turbidity reaches a first minimum value following a maximum value.
Patent JP-H0587922-B2 (JP)
IPC: H01G11/66
Filed: 1987-08-25
Abstract: PURPOSE:To make manufacture of a capacitor easy by constituting one surface of a conductive compound sheet with conductive thermoplastic elastomer and forming the other surface of the conductive compound sheet with conductive rebber to form the compound sheet as a conductive separator of electric double layer capacitor and thereby selecting a sheet with excellent conductivity, gaseous permeability, thermal resistance, strength etc. CONSTITUTION:A conductive thermo-plastic elastomer obtained by dispersing a conductive carbon in a thermal-plastic elastomer containing, as its main component, polystylene, polypropylene, polybutylene, polyethylene or a copolymer of these is formed on one surface of conductive compound sheet being suitable for a material of conductive separtor of an electric double layer capacitor. Further, a conductive rubber is formed on the other surface of the compound sheet and the conductive rubber is composed of a rubber obtained by dispersing conductive carbon or conductive metal powder in a rubber having butyl rubber, butadiene rubber polyisoprene or a copolymer of these and a dielectric.
Patent JP-H0569820-B2 (JP)
Inventor: YANITSUKU BAREE
IPC: C07C319/14
Filed: 1989-08-18
Abstract: The invention relates to the production of organic polysulphides by the action of sulphur on a mercaptan. According to the invention, the process is carried out in the presence of a thioxanthate formed separately or in situ by combination of carbon disulphide with a mercaptide.
Patent JP-H0747246-B2 (JP)
IPC: B23D77/00
Filed: 1986-09-13
Abstract: A coolant and lubricant is supplied to the cutter head through the shank of a reamer. For this purpose an axial channel extends through the reamer shank and encloses in its front part a conical screw used for adjusting the cutter head and whose threaded shank has at least one longitudinal slot, so that the coolant and lubricant passes through the threaded shank into a ring channel in the front region of the reamer. The coolant and lubricant flows from said ring channel via outlet channels between the cutters. The outlet channels slope outwards in the direction of the leading edge of the cutters, so that an optimum cooling and lubrication of the latter is obtained.
Patent JP-2614497-B2 (JP)
IPC: B04C/
Filed: 1988-09-03
Granted: 1997-05-28
Abstract: Compounds of formula (I): <CHEM> or a tautomeric form thereof, or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof, wherein: A<1> represents a substituted or unsubstituted aromatic heterocyclyl group; R<1> represents a hydrogen atom, an alkyl group, an acyl group, an aralkyl group, wherein the aryl moiety may be substituted or unsubstituted, or a substituted or unsubstituted aryl group; R<2> and R<3> each represent hydrogen, or R<2> and R<3> together represent a bond; A<2> represents a benzene ring having in total up to five substituents; and  n represents an integer in the range of from 2 to 6; pharmaceutical compositions containing such compounds and the use of such compounds and compositions in medicine.
Patent JP-3291419-B2 (JP)
IPC: C09K17/18
Filed: 1995-09-01
Granted: 2002-06-10
Abstract: Plant growth medium for spreading to a depth of 0.5-30 cm, esp. for grassing over roofs or soiless areas, comprises 0.5-30 vol.% loose non-biodegradable synthetic fibres and 0.5-25 vol.% slowly biodegradable organic materials. The fibres are new or recycled and have a length of 1-10 cm.
Patent JP-3190893-B2 (JP)
IPC: C07F5/00
Filed: 1998-08-12
Granted: 2001-07-23
Abstract: A novel organometallic compound of formula MÄ( mu OR')2M'R2Ü2 can be vaporised at a low temperature and advantageously employed in the CVD of a heterometallic oxide film of the MM'2O4 type, wherein M is a divalent element such as Be, Mg, Zn or Cd; M' is a Group 13 element such as Al or Ga; and R and R' are each independently a C1-10 alkyl group, with the proviso that if M is Mg, M' is not Al. <IMAGE>
Patent JP-2525042-B2 (JP)
IPC: A01N63/23
Filed: 1988-09-14
Granted: 1996-08-14
Abstract: The compositions contain a biosynthetic pesticide product, preferably originating from microorganisms of the genus Bacillus, in suspension in a liquid and at least one substance of general formula:   <IMAGE> (I)  in which R represents a hydrogen atom, a halogen atom, or a salt derived from this substance. The substance has a bacteriocidal or bacteriostatic action. The compositions are effective against insects.
Patent JP-2553160-B2 (JP)
IPC: F16K11/078
Filed: 1988-09-22
Granted: 1996-11-13
Abstract: A sanitary water valve having valve disks lying parallel to each other in a housing. One of the valve disks is fixed against rotation and has water inlets and at least one water outlet. Another disk is movable relative to the rotationally fixed valve disk and includes a surface channel for water diversion purposes. The movable valve disk is provided with the surface channel and selectively connects the water inlets to water tap stations and includes a sealing surface for closing off the water inlets.
Patent JP-4144048-B2 (JP)
IPC: B01J31/24
Filed: 1997-09-11
Granted: 2008-09-03
Abstract: Production of 1-acyl-4-arylpiperidine compounds of formula (I) comprises (a) reaction of an aryl magnesium halide of formula R1-Mg-X1 (II) with a 1-acylpyridinium halide of formula (III) in the presence of a copper compound and (b) hydrogenating the resulting 1-acyl-4-aryl-1,4-dihydropyridine (IV) under homogeneous catalysis. (III) are obtained by reaction of pyridine with an acyl halide of formula R2-CO-X2 (V). R1 = aryl optionally substituted by 1 or more Q; Q = 1-6C alkyl, 1-6C alkoxy, benzyloxy, 1-6C alkylthio and/or F; R2 = 1-6C alkyl; 1-6C alkoxy; aryl optionally substituted by 1 or more Q; arylalkyl; or benzyloxy optionally ring-substituted by 1 or more Q; X1 = Cl, Br or I; X2 = Cl or Br. Also claimed are compounds (IVa) (= compounds IV with R1 = phenyl optionally substituted by 1 or more Q and R2 = benzyloxy). Preferably the Cu compound is Cu(I) iodide and the catalyst is a rhodium-phosphine complex (VI), especially (PPh3)3-Rh(I) chloride.
Patent JP-3576767-B2 (JP)
IPC: H01M50/50
Filed: 1997-09-18
Granted: 2004-10-13
Abstract: A battery pack and a PTC device are provided that can be used safely under large current loads by increasing the area of the incorporated PTC layer so as to decrease its internal resistance. The battery pack has a plurality of unit cells (1) placed side by side in parallel and the PTC device P to protect the unit cells (1) from overcurrents. The PTC device P has a first electrode (3) and a second electrode (4) connected to the both surfaces of the PTC layer (2). The PTC layer is formed to an outer shape that covers almost the entire of the end surfaces of the two unit cells (1) to which the first electrode (4) and the second electrode (4) are connected, and has through holes (2B) positioned against the end electrodes (1A) of the unit cells (1). The first electrode (3) and the second electrode (4) connected to the both surfaces of the PTC layer (2) are formed to an outer shape almost the same as the outer shape of the PTC layer (2); and the first electrode (3) and the second electrode (4) are connected to the end electrodes (1A) of the unit cells (1) at points where the through holes (2B) of the PTC layer (2) are located. <IMAGE>
Patent JP-H0624704-B2 (JP)
IPC: C09J7/10
Filed: 1985-11-19
Abstract: Tape or patch material for making joints which have good tensile strength includes a reinforcing array of yarns (1,1',1",2,2',2") arranged within a narrow range of angles around the direction of application of probable stress on the joint. The distribution of yarns angles within a small range rather than exactly parallel to each other gives the joint greater splitting resistance with very little loss in strength, and it permits toleration of less precise alignement of tape when the joint is made. The patch material is particularly useful for joining coated abrasives into endless belts. Patch material particularly convenient for making angled joints can be made by laying out the reinforcing yarns between two parallel carrier strips, with the yarns symmetrically disposed around a smaller angle with the strips which is the same as the smaller angle which the desired joint will make with the edges of the belt, then encapsulating the array of yarns in adhesive and processing the adhesive to give it cohesion. The adhesive-encapsulated, yarn-containing web can then be slit on a conventional straight slitter to the proper width for reinforcing the joints to be formed. Lengths of the web thus slit, when applied to the angled joints to be formed, will have their reinforcing yarns symmetrically disposed around the running direction of the belts made.
Patent JP-3100974-B2 (JP)
IPC: B01J20/32
Filed: 1990-10-03
Granted: 2000-10-23
Abstract: Porous hard gels having a particle size range from about 50 to 250 mu m, a spherical shape and an exclusion limit of at least 5 x 10<5> Dalton and an organic ligand for the elimination of biomacromolecules from whole blood. The ligand can be joined to the porous carrier via a spacer which advantageously has no double bonds.
Patent JP-3495957-B2 (JP)
IPC: F25D17/08
Filed: 1999-09-27
Granted: 2004-02-09
Abstract: PROBLEM TO BE SOLVED: To remove the passage resistance of chill and reduce the cost, by eliminating the heat insulating material within a duct, in a duct which blows out the chill into a cold storage chamber. SOLUTION: In a freezing refrigerator 10 which is constituted so that the cold storage zone 24 of a cold storage temperature zone including a cold storage chamber 12 may be cooled by an exclusive cooler 20 for cold storage, being separated from the freezing zone 32 of a freezing temperature zone including a freezing chamber 16, a duct 34 for blowing out the chill cooled with the cooler 20 for cold storage into the cold storage chamber 12 is provided behind the cold storage chamber 12, and the wall on the side of the cold storage chamber 12 of this duct 34 is made of only a resin molded item 56 in the shape of a thin plate.
Patent JP-2654470-B2 (JP)
IPC: C01B39/00
Filed: 1988-10-28
Granted: 1997-09-17
Abstract: A method is provided of crystallizing strong-bound zeolites on the surfaces of a monolithic ceramic substrate by hydrothermally treating the substrate, in the presence of active silica, with a caustic bath to zeolitize the silica. According to various embodiments of the invention, the active silica can be present as a component of the caustic bath, in the form of a dried coating pre-deposited on the substrate, or as a separate phase of the monolithic substrate, homogeneous dispersed within the ceramic material.
Patent JP-2555475-B2 (JP)
IPC: B01J13/00
Filed: 1990-10-16
Granted: 1996-11-20
Abstract: An inorganic particulate material comprising fine balls of approximately uniform in size and 0,1 to 50  mu m in mean particle size, prepared by admixing at least two aqueous solutions capable of forming an inorganic precipitate, one solution being admixed with an organic solvent, whereby said aqueous solution of at least one inorganic compound is forced into said organic solvent through a micro porous membrane having microporous of uniform diameter and rendered hydrophobic.
Patent JP-2515428-B2 (JP)
IPC: G01N33/576
Filed: 1990-10-19
Granted: 1996-07-10
Abstract: A disposable device suitable for performing automated solid-phase diagnostic assays which employs microparticles to complex an analyte and where the microparticle complex becomes retained and immobilized on a fibrous matrix such that the presence of analyte on the microparticles can be detected by optical means. A device is disclosed having a sample well for receiving a sample and reagents for forming a reaction mixture, a read well comprising (a) an entrance port and holding means for receiving and holding a quantity of sample and assay reagents, (b) a fibrous matrix for retaining and immobilizing microparticle/analyte complexes for detection, said fibrous matrix positioned below said holding means, and having an average spatial separation of fibers greater than the average diameter of said microparticles, (c) means positioned below said fibrous matrix for assisting the flow of sample and assay reagents through said fibrous matrix, such as an absorbent material or vacuum below said fibrous matrix, (d) means for creating a substantially light-tight real surrounding the well, (e) means for venting air entrapped in the absorbent material and which is displaced by fluids absorbed therein, and (f) passage means communicating between the sample well and the read well whereby sample and reaction mixtures can be transferred and washed from said sample well into said read well without being contacted by any apparatus.
Patent JP-H0657811-B2 (JP)
IPC: B05D7/16
Filed: 1985-12-19
Abstract: An autodeposition composition comprising water and resin solids, characterized in that the resin has a glass transition temperature of at least 55 DEG C and in that a substantially water insoluble fugitive plasticizer is present in an amount sufficient to reduce the cracking tendency of autodeposited coatings formed from the composition.
Patent JP-2795421-B2 (JP)
IPC: A61K38/00
Filed: 1991-09-27
Granted: 1998-09-10
Abstract: Novel N-acyldipeptides of formula I <CHEM>  wherein   R   represents a rest of formula   <CHEM> and R4, Y, m, n and Z have the meaning as defined in the description, R1 represents hydrogen, a 1-10C alkyl, an optionally substituted methyl or benzyl,  R2 represents a-CO-A group,  wherein A has the meanings as defined in the description,  R3 represents a -(CH2)p-CO-W group,  wherein p and W have the meaning as defined in the description,  are obtained by reacting     a) a carboxylic acid II    R-COOH   II    with a dipeptide III <CHEM>     b) an acid chloride IV    R - CO - Cl   IV    with a dipeptide III <CHEM>     c) a carboxylic acid II    R-COOH   II    with an amino acid V <CHEM>  to a compound VI <CHEM>  which is reacted with an amino acid VII <CHEM>     d) an acid chloride IV    R - CO - Cl   IV    with an amino acid V <CHEM>  to a compound VI <CHEM>  which is reacted with an amino acid VII <CHEM> wherein the substituents , R, R1, R2 and R3 have the meaning as defined in the description.   Compounds of formula I possess immunomodulatory and antitumoral activities.
Patent JP-3833378-B2 (JP)
IPC: B23Q3/08
Filed: 1997-11-28
Granted: 2006-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a collet for a die bonding device which is economical and realizes chip quality retention as well. SOLUTION: A collet 1 is formed by a suction member 3 abutted against a chip and having a suction surface in which an inlet 6 is opened, and a holding member 2 supported by a bonding arm. The suction member 3 is made of a hard metal material, and the holding member 2 is made of a synthetic resin. The suction member 3 is internally fitted with a distal end part 2a of the holding member 2. Increase in the service time, and reduction in the damage rate of the chip due to shock and heat accompanied by the bonding work are simultaneously realized.
Patent JP-3137981-B2 (JP)
IPC: A21D13/08
Filed: 1993-05-18
Granted: 2001-02-26
Abstract: Blends of triglyceride compositions A, and B and/or C, wherein     A is a triglyceride composition of the (H2M + M2H)-type,   H = saturated fatty acid ≥ C16,   M = saturated fatty acid C8-C14, while preferably the <IMAGE>   B = triglyceride composition relatively high in (U3 + U2S) triglycerides   U = unsaturated fatty acid,   S = saturated fatty acid and   C = vegetable fat with an N20 (not stab.) > 15,  containing preferably high amounts of SUS triglycerides. are novel and display excellent anti-bloom behaviour at ambient temperatures.
Patent JP-3193055-B2 (JP)
IPC: A61P25/00
Filed: 1995-06-06
Granted: 2001-07-30
Abstract: PCT No. PCT/IB95/00439 Sec. 371 Date Dec. 6, 1996 Sec. 102(e) Date Dec. 6, 1996 PCT Filed Jun. 6, 1995 PCT Pub. No. WO95/33750 PCT Pub. Date Dec. 14, 1995Corticotropin-releasing factor (CRF) antagonists having formulae (I), (II) or (III) wherein the dashed lines, A, B, Y, Z, G, R3, R4, R5, R6, R16 and R17 are as defined in the description, and processes for preparing them. These compounds and their pharmaceutically acceptable salts are useful in the treatment of CNS and stress-related disorders.
Patent JP-2802170-B2 (JP)
IPC: A61M37/00
Filed: 1994-02-18
Granted: 1998-09-24
Abstract: A wearable iontophoresis system includes a control housing having a connector and an iontophoretic drug delivery patch for placement against the skin of a patient. The patch has a device for retaining the control housing connector which permits the connector to be removably attached to the patch. The control housing also has at least a power supply device and a current delivery device. The control housing has top and bottom surfaces wherein the top surface has raised, recessed and sloping regions. The thickness of the connector is tapered from a second end to a first end. Furthermore, the second end of the connector is attached to the control housing and oriented so that the first end is unattached to the control housing and proximate to the control housing bottom surface. The iontophoretic drug delivery patch includes top and bottom surfaces wherein mounted to the top surface is the device for retaining the control housing connector. The control housing connector retaining device has first and second open ends and a cavity for placement therein of the connector. The taper of the connector permits it to be easily inserted through one of the first and second open ends and into the control housing connector retaining device cavity.
Patent JP-3045309-B2 (JP)
IPC: C07C53/12
Filed: 1990-11-26
Granted: 2000-05-29
Abstract: Disclosed is a process for recovering rhodium catalyst values from "tars" formed during the preparation of acetic anhydride by the rhodium catalyzed carbonylation of a mixture of methyl iodide and methyl acetate and/or dimethyl ether. The disclosed process provides a means for the recovery of rhodium values which normally are not extracted from the tars by treating a methyl iodide solution of such tars with certain oxidants.
Patent JP-4002605-B2 (JP)
IPC: C12N5/00
Filed: 1996-06-05
Granted: 2007-11-07
Abstract: A method of expressing a gene product in the muscle tissue of an animal, which comprises administering a recombinant AAV vector to the muscle tissue of the animal, wherein the vector comprises a non-AAV gene of interest ligated into an AAV vector genome.
Patent JP-H0574344-B2 (JP)
Inventor: SCHNEIDER MICHEL
IPC: C12N11/14
Filed: 1986-06-04
Abstract: PCT No. PCT/CH86/00081 Sec. 371 Date Feb. 5, 1987 Sec. 102(e) Date Feb. 5, 1987 PCT Filed Jun. 4, 1986 PCT Pub. No. WO86/07281 PCT Pub. Date Dec. 18, 1986.A ligand specific to a bioactive substance to be purified is fixed, through a connecting silane, to a mineral particulate carrier chosen from among SiO2, Al2O3, ZrO2 and TiO2, the particles of the carrier being submicronic, non-porous and having a large specific surface. The carrier is contacted with an aqueous extract containing the bioactive substances, for the time required for the substance to become specifically fixed to the carrier. The carrier is then separated and the desired bioactive substance is isolated by desorption.
Patent JP-3024798-B2 (JP)
IPC: A23L15/00
Filed: 1992-01-24
Granted: 2000-03-21
Abstract: Described is a method of preparing a dietary low cholesterol whole egg or egg yolk product, the method being characterized in that whole egg or egg yolk is dehydrated and then mixed with a low cholesterol extraction solvent based on liquid edible oils. The extraction solvent is allowed to act and then separated from the egg again in an oil removal procedure.
Patent JP-3746512-B2 (JP)
IPC: C08L23/06
Filed: 1995-06-26
Granted: 2006-02-15
Abstract: The present invention provides an external lubricant composition for calendered vinyl polymer. The external lubricant provides rigid vinyl polymer compositions having improved plate out resistance, clarity, release, and stability. The external lubricant comprises an effective amount for lubricating vinyl polymer of polyethylene having a Brookfield viscosity at a temperature of 150 DEG  C. of greater than about 85,000 centipoises and an acid number as determined by standardized titration of KOH of between about 5 and about 9. Sheets of the calendered vinyl polymer are used for blister packs and credit cards.