baber/WOPTO huggingface dataset:
Patent JP-H0476801-B2 (JP)
IPC: B60B25/22
Filed: 1984-04-11
Abstract: A pneumatic tire and a mounting system therefor, having constructional features designed to provide optimized operational characteristics. The tire has a low aspect ratio  lambda  and a low height ratio  theta  conforming substantially to the relations lambda  = 0.236/ theta  and 0.32 <  theta  < 0.39. The mounting system includes a vehicle axle-borne drum (22) and a pair of ring members (37, 38) adapted to be securely fastened to the drum, each ring member defining a bead seat (37a, 38a), a bead restraining flange (37b, 38b) and a sidewall-supporting extension (37c, 38c) and the ring members being adhered to the tire at the beads and the lower sidewalls, A layer of a suitable sealant (53) at the juncture between each ring member and the drum renders the joints airtight. The tire includes a single ply radial carcass (33) the turn-ups (33a, 33b) of which terminate in the lower sidewall regions of the respective adhesion zones between the tire and the ring members, and each of the beads is reinforced by a relatively thin, lightweight metal member (31, 32) in the form of a single loop having no free ends. A valving system for the tire, includes a passageway in one of the ring members covered at one end by a quantity of a sealant having selfsealing properties.
Patent JP-4185169-B2 (JP)
IPC: A61K38/08
Filed: 1997-03-26
Granted: 2008-11-26
Abstract: Use of bradykinin antagonists or their salts for the preparation of drugs to treat chronic fibrogenetic liver disease (liver cirrhosis and liver fibrosis) and acute liver disease, as well as the prevention of complications, is claimed.
Patent JP-3608837-B2 (JP)
IPC: F16L47/02
Filed: 1995-04-07
Granted: 2005-01-12
Abstract: PURPOSE: To reliably fix piping elements by extending slits inside in the radial direction from an outer peripheral surface in respective first and second ring- shaped members, alternately arranging its slits in the circumferential direction of an extensible-contractible member, and connecting these ring-shaped members to each other so as not to relatively move in the shaft direction. CONSTITUTION: A piping fixing device is provided with an expansively openable first ring-shaped member 12 having an inside diameter equal to an outside diameter of a pipe 4 as a first piping element and an expansively openable second ring-shaped member 14 having an inside diameter equal to an outside diameter of a pipe joint 2 as a second piping element. In its respective first and second ring-shaped members 12 and 14, slits 12c are extended inside in the radial direction from an outer peripheral surface, and slits 12d are extended outside in the radial direction from an inner peripheral surface 12h, and these slits 12c and 12d are alternately arranged in the circumferential direction of an extensible-contractible member 12.  A connecting part is arranged between the first and the second ring-shaped members 12 and 14, and the first and the second ring-shaped members 12 and 14 are connected to each other so as not to relatively move in the shaft direction.
Patent JP-H0686440-B2 (JP)
IPC: C07D305/14
Filed: 1989-04-05
Abstract: Process for preparing taxol by the condensation of a (2R, 3S) acid of general formula (I) with a taxan derivative of general formula (II), followed by the removal of the groups R2 and R3 protecting the hydroxy groups.   <IMAGE> (II)  <IMAGE> (I)
Patent JP-3122155-B2 (JP)
IPC: B01D63/16
Filed: 1991-03-27
Granted: 2001-01-09
Abstract: Motor (16) rotates a shaft (18) and an eccentric weight (46) is mounted on the shaft (18) for movement with same. The eccentric weight (46) is linked to a base weight (60) and transmits an oscillational motion along a dimension of the base weight. A torsion spring (98) fixed to the base weight (60) at a spacing from a counter weight (96) extends away from the base weight (60) and connects to a body (12) to impart an oscillational torsional motion thereto. <IMAGE>
Patent EP-1189581-B2 (EP)
Inventor: GAVIN DAVID FRANCIS
IPC: A61K8/365
Filed: 2000-06-23
Granted: 2017-09-27
Abstract: Disclosed are topical compositions for the treatment of microbial infections on the skin or scalp which include a polyvalent metal salt of pyrithione and include a metal ion source. Also disclosed are methods for treating microbial infections of the skin or scalp using such compositions.
Patent EP-1513804-B2 (EP)
Inventor: THATTARUPARAMBILL KRISHNA DAS SUNIL KUMAR
IPC: A23L1/30
Filed: 2002-11-13
Granted: 2018-03-07
Abstract: A novel xanthophyll esters concentrate including a composition containing lutein and zeaxanthin fatty acid esters wherein the composition contains by weight 90-95% of trans-lutein esters, 0-5% of cis-lutein esters and 3.5 to 6% of zeaxanthin esters. More particularly, a process is provided for the preparation of the above concentrate employing ketonic solvents. The novel trans-lutein enriched xanthophyll ester concentrate is useful for human consumption, either as nutraceuticals, as nutritional supplements, as food additives and also for coloring animal feeds. The concentrate has better stability and bioavailability.
Patent EP-1501921-B2 (EP)
Inventor: COFFEY MATTHEW C
IPC: C12N7/02
Filed: 2003-04-28
Granted: 2012-07-25
Abstract: L'invention porte sur un procédé amélioré de purification de virus et en particulier de rétrovirus, selon lequel les virus infectieux sont extraits d'une culture de cellules au moyen d'un détergent de manière à obtenir des titres élevés de virus, dont les virus peuvent être purifiés par des méthodes simples telles que le filtrage ou la chromatographie sur colonne. L'invention porte également sur virus ainsi obtenus, et sur des compositions les comprenant.
Patent EP-1696735-B2 (EP)
Inventor: KHOO CHRISTINA
IPC: A23L33/15
Filed: 2004-12-03
Granted: 2014-06-11
Abstract: A composition suitable for mammalian oral ingestion in a mammal having GI tract inflammation comprising an anti-diarrhea effective amount of glutamine, fermentable fiber(s), antioxidant(s), and omega-3 fatty acid(s).
Patent EP-1764844-B2 (EP)
Inventor: BOSCH RUSSELL
IPC: H01L41/273
Filed: 2005-09-16
Granted: 2016-06-22
Abstract: A piezoelectric actuator comprises a co-fired stack (10) of piezoelectric elements (12) formed from a piezoelectric material and a plurality of positive internal electrodes (14) intcrdigitatcd with a plurality of negative internal electrodes (16) throughout the stack (10) to define active regions (22) of the piezoelectric material which are responsive to a voltage applied across the internal electrodes (14), in use. An external positive electrode (18) connects with the positive internal electrodes (14) and an external negative electrode (20) connects with the negative internal electrodes (16). The actuator stack (10) further comprises means (38a, 38b) for deliberately creating artificial cracks (36) within the stack (10) at a location at which the artificial cracks do not give rise to a short circuit between the internal electrodes (14, 16) but serve to relieve stresses within the piezoelectric material. The actuator is characterised in that the means for deliberately creating artificial cracks comprises at least one void region (40) within the stack (10) which is substantially free from piezoelectric material.
Patent EP-1716841-B2 (EP)
Inventor: NICOLAS-MORGANTINI LUC
IPC: A61K8/49
Filed: 2003-11-26
Granted: 2021-12-29
Abstract: Composition for dyeing keratinic fibers comprises an oxidation dye, a fatty alcohol, an associative polymer and an alkyl sulfate with 14-30 carbon atoms.
Patent EP-1868847-B2 (EP)
Inventor: LARSSON WILHELM
IPC: B60R9/06
Filed: 2006-04-10
Granted: 2013-04-03
Abstract: The movable part of the rack with the load holder can be moved along a curved path from a transport position into a loading position in order to allow access to the vehicle boot or trunk. This movement involves simultaneously pulling out and tilting the movable part. The rack includes a part fixed to a coupling device for securing to the vehicle. This part is movably connected to the movable part.
Patent EP-0088584-B2 (EP)
Inventor: LEACH DAVID WESLEY
IPC: B29C67/24
Filed: 1983-03-01
Granted: 1997-09-17
Abstract: A method of improving the surface smoothness of fibre reinforced thermoplastics material which includes heating the material and then subjecting the surface thereof to forming pressure, whilst maintaining the temperature in a sub surface barrier layer at a value below that at which sufficient softening occurs to permit the reinforcing fibres to protrude through the barrier layer to disrupt the surface.
Patent EP-0784073-B2 (EP)
Inventor: WINTER ANDREAS DR
IPC: C08J5/18
Filed: 1996-12-18
Granted: 2012-06-06
Abstract: Single- or multilayered films (F1) - comprise at least one polyolefin moulding material (A) prepared from one or more olefins of formula Ra-CH=CH-Rb (I) using metallocene catalysts (where Ra, Rb = H or 1-15C alkyl, or they may form a ring system). Also claimed are: (i) similar single- or multi-layer coatings (F2); (ii) the preparation of (F1); and (iii) the use of (A) for the preparation of (F1) and (F2).
Patent JP-3474922-B2 (JP)
IPC: B21C51/00
Filed: 1994-04-26
Granted: 2003-12-08
Abstract: The device is intended for the calibration of a system for measuring the thickness profile of flat products, for example metal sheets, which includes a radiation source (10), for example an X-ray source, and a row (20) of elementary detectors (21) aligned in the direction (P) of the profile to be measured, these being placed on either side of a zone (2) through which the said product passes. The device includes a set (32) of shims (33) having different characteristics, and a carriage (30) for supporting the shims which move in this direction. In order to carry out the calibration, the set of shims is moved in the passage zone so that each shim can intercept the radiation emitted by the source in the direction of each detector and, as the carriage moves, several readings are made of the signals emitted by the detectors so as to obtain, for each detector, a set of values of the signals representative of the intensity of the radiation absorbed by each shim, and, from these values, the calibration curve of each sensor is obtained. <IMAGE>
Patent JP-2921583-B2 (JP)
IPC: D07B7/02
Filed: 1990-04-27
Granted: 1999-07-19
Abstract: The invention relates to a method and an apparatus for making a bundle of a plurality of individual metal wires (strands) or a cable composed of a plurality of strands. To obtain strands of substantially improved quality, it is proposed to give the strand a low constant tensile stress during production, continuously to measure the torsion value of the strand or cable in the region of this low constant tensile stress during the entire production operation, and, in the event of deviations of the measured torsion value from the predetermined torsion value, to generate a control signal, by means of which the rotational speed of the overwinding device is varied in such a way that the strand or cable assumes the set torsion value again.
Patent JP-H0465012-B2 (JP)
IPC: C04B35/10
Filed: 1983-08-24
Abstract: The invention relates to a process for manufacturing crystalline alumina from aluminum hydroxide which after further conventional treatment is advantageously suitable for ceramic and refractory purposes or as a lapping and polishing agent. The process is such that aluminum hydroxide with a Na2O content of </=0.1 wt. % with respect to Al2O3 is subjected either directly or after prior partial dehydration to a thermal treatment above the temperature for transformation to  alpha -Al2O3. The aluminum hydroxide has an addition of an ammonium containing mineralizer made to it, simultaneously in the presence of boron and/or fluorine, in particular an addition of NH4BF4. The product is characterized by way of the essentially isometric shape of the single crystals.
Patent JP-3004566-B2 (JP)
IPC: A61K31/40
Filed: 1995-06-27
Granted: 2000-01-31
Abstract: (Thia)cycloalkyl(b)indole derivs. of formula (I), their optical isomers and acid or base addn. salts, are new. R1 = Ar-(CH2)n-O-; n = 0, 1-4; Ar = phenyl, naphthyl, thienyl, furyl, pyrrolyl, imidazolyl, pyrazolyl, thiazolyl, isothiazolyl, oxazolyl, isoxazolyl, thiadiazole, oxadiazole, pyridyl, quinolyl, isoquinolyl, indolyl, benzofuryl, or benzothienyl (opt. substd. by one or more halo, alkyl, alkoxy, hydroxy or CF3); R2 = H, halo, alkyl, alkoxy or CF3; R3 = H, alkyl, carboxyalkyl or alkoxycarbonylalkyl; A = -(CH2)m- or a gp. of formula (i); m = 3-6; p = 1-4; alkyl, alkoxy = 1-6C.
Patent JP-3061896-B2 (JP)
IPC: C07C39/23
Filed: 1991-07-09
Granted: 2000-07-10
Abstract: This invention is addressed to olefin polymers having antioxidant properties which are prepared by Ziegler polymerization of one or more monomers containing ethylenic unsaturation along with a polymerizable antioxidant monomer in the form of a substituted norbornene in which one substituent contains a group imparting to the compound antioxidant properties.
Patent JP-H0742366-B2 (JP)
IPC: C08L51/06
Filed: 1985-07-30
Abstract: Polypropylene compositions having a high impact resistance at low temperatures and an improved whitening resistance, comprising :
 A) 60-90 parts by weight of polypropylene with an isotacticity index > 90;
 B) 10-40 parts by weight of an ethylene/butene-1 polymeric mixture containing 50-95% by weight of ethylene consisting of:
 - 20-95% parts by weight of a crystalline fraction (I) with crystallinity of the polyethylene type, insoluble in xylene at room temperature;
 - 5-80% parts by weight of an ethylene/butene-1 amorphous copolymeric fraction (II), soluble in xylene at 23 DEG C, containing 40-70% by weight of ethylene;
 and in which the weight ratio between the total polymerized ethylene and the amorphous fraction (II) ranges from 0.6 to 8. 
<??>Such compositions are obtained through polymerization processes comprising at least a step for homopolymerizing propylene to stereoregular polymer and a subsequent step for copolymerizing ethylene/butene-1 mixtures in the presence of Ziegler-Natta stereospecific catalysts, which include a titanium compound carried on a magnesium halide in the active form.
Patent JP-S6347718-B2 (JP)
IPC: C07F9/50
Filed: 1983-09-16
Abstract: A process for the preparation of mono, di or trisulfonated aryl phosphines whereby triaryl phosphine is sulfonated with oleum at 0 DEG  to 40 DEG  C. After dilution of the reaction product with water, the sulfonated triaryl phosphine is extracted with an amine dissolved in an organic solvent; both the amine and organic solvent being insoluble in water. From the organic phase the sulfonated phosphine is transferred to the aqueous phase by treatment with an aqueous solution of a base.
Patent JP-H033637-B2 (JP)
IPC: C04B28/14
Filed: 1985-08-06
Abstract: A water-repellent plaster molding is produced by forming a foam of water, surfactant and polyalkyl-hydrogen-siloxane adding this foam to a paste of plaster powder in water, and letting the mixture set.
Patent JP-H0715087-B2 (JP)
IPC: C09J7/10
Filed: 1988-07-21
Abstract: Proposed herein is an adhesive tape comprising an energy beam transmittable base sheet having a surface tension of not more than 40 dyne/cm and an adhesive layer formed on one surface of the base sheet, the adhesive layer comprising a (meth)acrylate polymer, an epoxy resin, a photopolymerizable low molecular weight compound, a heat activatable potential curing agent for the epoxy resin and a photopolymerization initiator for the photopolymerizable low molecular weight compound. The adhesive in the adhesive layer is curable with energy beam and the so cured adhesive develops tackiness again when heated. When the tape is used in processing a semiconductor wafer, it serves as a dicing tape for holding the wafer in position during the dicing step. Each piece of the diced and cured adhesive layer, that is attached to each chip and capable of being tackified by heating, provides an adhesive required for securely mounting the chip on the lead frame in the die-bonding step.
Patent JP-H0157577-B2 (JP)
IPC: A61B1/12
Filed: 1980-12-26
Abstract: An endoscope comprises an air-liquid selector valve and a suction control valve attached to a control section of the endoscope, a common tube extending through an insertion section, having one end connected with the suction control valve and the other end opened at the distal end portion of the insertion section of the endoscope, a connecting tube for connecting the suction control valve and the air-liquid selector valve. The air-liquid selector valve has a feed-air port, a feed-liquid port, and a piston-cylinder for selectively connecting the ports with the connecting tube, and the suction control valve has a suction port and a piston-cylinder for selectively connecting the suction port and the connecting tube with the common tube.
Patent JP-3600275-B2 (JP)
IPC: C07C17/20
Filed: 1994-08-10
Granted: 2004-12-15
Abstract: Process for preparing pentafluoroethane (HFC-125) wherein 1,1,1-trifluorodichloroethane (HFC-123) is reacted with HF at a temperature from 310 DEG  to 380 DEG C, in the presence of a catalyst comprising Cr2O3 supported on preformed AlF3. HFC-125 is obtained with high yields (up to 60-70% and over), high conversions (over 80%) and high selectivity, i.e. formation of by-product in very low amounts (5% by moles at most) Moreover, the catalyst maintains a high activity for a long time also with high organic charges.
Patent JP-H0446183-B2 (JP)
IPC: C07C6/04
Filed: 1986-09-05
Abstract: Compounds of the formula:whereinM is molybdenum or tungsten;R and R<sup>2</sup> are alkyl, aryl, aralkyl or halogen-substituted derivatives or silicon-containing analogs thereof;R<sup>3</sup> is an alkyl, aryl, aralkyl or any substituent that results from the initial reaction between the M=CHR<sup>3</sup> complex and the olefin(s) that is(are) being metathesized; alkyl has 1-20 carbons, aryl has 6-20 carbons and aralkyl has 7-20 carbons.These compounds are catalysts for the metathesis of ordinary olefins (hydrocarbons) and especially functionalized olefins in the homogeneous phase. A process for their production is also disclosed.
Patent JP-2502964-B2 (JP)
IPC: B29C59/00
Filed: 1984-10-17
Granted: 1996-05-29
Abstract: Method and apparatus for uniformly macroscopically expanding and, if desired, aperturing a plastic web. This is preferably accomplished by supporting the plastic web on a moving three-dimensional forming structure which is supported in a fluid pressure differential zone by a stationary support member. By providing a relationship between the size and pattern of the apertures in the stationary support member and the size and pattern of the apertures in the three-dimensional forming structure, substantially all of the apertures present in the forming structure are unobstructed by the stationary support member at some point during the forming structure's traverse of the fluid pressure differential zone. Thus the resultant plastic web is uniformly debossed and, if desired, apertured in the pattern of the three-dimensional forming structure.
Patent JP-3387567-B2 (JP)
IPC: D06L3/12
Filed: 1993-09-03
Granted: 2003-03-17
Abstract: Method for the preparation of distyrylbiphenyl compounds of the formula (1) <IMAGE>  in which     R1 denotes hydrogen, C1-C5-alkyl or halogen;   M denotes a salt-forming colourless cation;   n denotes 2 or 4, by condensation of a substituted or unsubstituted 4,4'-bis(dialkoxyphosphonomethyl)diphenyl compound with a substituted benzaldehyde in liquid ammonia as a solvent and in the presence of strong bases; and the use of these distyrylbiphenyl compounds as optical brighteners.
Patent JP-3399984-B2 (JP)
IPC: C02F3/30
Filed: 1992-08-03
Granted: 2003-04-28
Abstract: The process is of the type consisting in circulating the raw water to be treated in cells or biological filters containing immersed filter beds operating anaerobically and then aerobically or vice versa. According to the invention, a treatment module is employed comprising at least two cells or biological filters in series (for example an anaerobiotic biological filter and one to five aerobiotic biological filters) by alternating anaerobiotic and then aerobiotic phases cyclically, the entry of the stream to be treated always taking place into the anaerobiotic cell. Advantageously, each stage of the cycle is separated by a stage and calculated delay comprising a stoppage of the feeding of water to be treated. <IMAGE>
Patent JP-3390848-B2 (JP)
IPC: A61B19/02
Filed: 1993-08-26
Granted: 2003-03-31
Abstract: An improved sterile package for surgical instruments. The package is a thermo-formed tray with an outwardly extending flange. The tray is disposed between two layers and heat sealed together about the periphery of the tray.
Patent JP-3872905-B2 (JP)
IPC: B66C23/80
Filed: 1998-08-28
Granted: 2007-01-24
Abstract: The vehicle has at least one turning mast (3) on a turntable (4) and a frame support (7), mounted on telescopic tubes (14-17) at the front and rear. Fixed telescopic sections (23-26) are partly mounted in an arc tangential to the direction of the vehicle. The fixed sections of the front and rear telescopic tubes along each side have a common bearer (27, 28) and are fitted one behind the other so that the tubes come out of the ends (29-32) of the bearers.
Patent JP-3986595-B2 (JP)
IPC: C09D167/04
Filed: 1996-10-07
Granted: 2007-10-03
Abstract: A curable coating composition is described comprising   (A) a compound comprising carbamate or urea and hydroxyl functional groups that is the reaction product of   (1) a compound comprising a carbamate or urea group or a group that can be converted to a carbamate or urea group, and an active hydrogen group that is reactive with a lactone or a hydroxy carboxylic acid, and   (2) a lactone or a hydroxy carboxylic acid,   (B) a compound comprising at least one group that is reactive with carbamate and at least one group that is reactive with hydroxyl, or a plurality of groups that are reactive with both carbamate and hydroxyl.
Patent JP-3676449-B2 (JP)
IPC: C07K16/00
Filed: 1995-10-18
Granted: 2005-07-27
Abstract: There is described a novel virus which is the causative agent of fish pancreatic disease, which is a serious disease affecting Atlantic salmon. A method of isolating the virus through co-cultivation of infected tissues following by passage is described and an isolated strain of the virus has been deposited. The use of the virus, or proteins or polypeptide derived therefrom as a vaccine or in diagnosis is described, together with genetically engineered constructs.
Patent JP-H0316545-B2 (JP)
IPC: F16H61/12
Filed: 1986-11-28
Abstract: In an adaptive shift control system for regulating the operation of a fluid-operated torque-establishing device (28, 30, 32, 34) associated with a specified speed ratio in a motor vehicle automatic transmission (10), shifting from a currently engaged speed ratio to the specified speed ratio includes a completion phase during which fluid is supplied to the torque-establishing device (28, 30, 32, 34) in accordance with a predetermined pressure schedule to initiate and progressively increase the transmission of torque therethrough. The time required to complete a specified portion of the speed ratio progression is identified and compared with a reference time representative of the time required to complete the progression when the shift quality is not degraded. The predetermined pressure schedule is adjusted based on such comparison so as to adaptively compensate for sources of error which affect the increase of torque transmission through the torque-establishing device (28, 30, 32, 34) during the completion phase and cause the shift quality to be degraded.