baber/WOPTO huggingface dataset:
Patent JP-3839080-B2 (JP)
IPC: B29C39/10
Filed: 1995-06-21
Granted: 2006-11-01
Abstract: A box-shaped fibrous preform is produced by laying or superposing a plurality of reinforcing fibrous material layers (6a) on top of each other into a box-like shape. The box-shaped fibrous preform is used as an auxiliary member (1) or by cutting the box-like member into segments of a required shape. The auxiliary member (1) is combined with reinforcing fibrous material forming a main structural member(21; 31; 53; 63). The auxiliary member and the main structural member are placed in a mold and a resin is supplied into the mold to carry out a resin-impregnating and curing operation. <IMAGE>
Patent JP-2714475-B2 (JP)
IPC: B23K26/00
Filed: 1990-06-19
Granted: 1998-02-16
Abstract: A microlithographic process of fabricating electronic components, such as, for example, integrated circuit chips and thin film read/write heads for computer disk systems, in which a laser is used to etch features defined by a mask. The laser is selected whose radiation will be absorbed by the workpiece being etched, and the masking material is selected so as to be highly reflective of the laser radiation. The masking material is patterned in a conventional manner so as to expcse the portions of the workpiece material to be etched. When the laser is directed to the workpiece, the laser radiation etches the portions of the workpiece not protected by the mask. A preferred process of scanning with a laser is disclosed. Etching may be improved if performed under a liquid transparent to the laser radiation.
Patent JP-S6114131-B2 (JP)
IPC: C07C45/00
Filed: 1983-09-21
Abstract: This invention concerns a process of preparing alcohols and aldehydes which comprises the steps of contacting a mixture of terminal and/or internal olefins and synthesis gas with a catalyst system comprising a ruthenium-containing compound dispersed in a low melting quaternary phosphonium or ammonium base or salt and heating said resultant reaction mixture under a pressure of 100 psi or greater at a temperature of at least 50 DEG  C. for a sufficient time to produce said alcohols and aldehydes.
Patent JP-H0331709-B2 (JP)
IPC: C07D263/34
Filed: 1988-07-15
Abstract: A compound of the formula : <CHEM> wherein R<1> is hydrogen, lower alkyl, halo(lower)alkyl, halogen, aryl which may have suitable substituent(s), heterocyclic group, amino which may be substituted by suitable substituent(s) or N,N-di(lower)alkylamino(lower)alkyl,  R<2> is hydrogen, lower alkyl or N-[nitrooxy(lower)alkyl]carbamoyl,  X is -O- or -S-,  Y is a single bond, lower alkylene or lower alkenylene, and Z is lower alkylene which may be substituted by suitable substituent(s) or lower alkyleneoxy(lower)alkylene, and pharmaceutically acceptable salts thereof, which have vasodilating activities, to process for the preparation thereof, and to a pharmaceutical composition comprising the same for therapeutical treatment of cardiovascular disorder in human being.
Patent JP-H086865-B2 (JP)
IPC: F16L33/20
Filed: 1992-06-25
Abstract: A ferrule (10) for attaching a hose end portion (38) to a male-stem (32), the ferrule (10) having a tubular socket portion (12) that retains a bendable sleevelike insert (14,60) having substantially a C-shape when viewed in cross-section. Oppositely facing circumjacent edges (28,30,62,64) of the C-shaped insert (14,60) may have teeth (66) as a means for interdigitating with each other when the ferrule (60) is used to couple hose (38). <IMAGE>
Patent JP-2575048-B2 (JP)
IPC: H01L21/60
Filed: 1988-08-05
Granted: 1997-01-22
Abstract: PURPOSE:To effectively bond without fail by reducing the inclination of a wire in the wire guide hole of a bonding wedge, then increasing the inclination of the wire, and performing first and second bindings. CONSTITUTION:A first slider 8 is vertically movably provided along a first slide face 7 having the same inclination of 60 deg. as that of a wire 5 at the end of an arm 2, and a second slider 10 is vertically movably provided along a second slide face 9 having an inclination of 135 deg. directed toward the wedge 4 of the slider 8. For example, when the inclination of the wire is 30 deg. and a first bonding is conducted, a first bonding margin of predetermined length is effectively brought into pressure contact with a first bonding part, and the inclination of the wire is set to, for example, 60 deg., and a second bonding is conducted. Thus, both the first and second bondings can be effectively performed without fail.
Patent JP-2921404-B2 (JP)
IPC: B60Q1/14
Filed: 1994-08-19
Granted: 1999-07-19
Abstract: PURPOSE:To improve visibility regardless of an external environment by providing a road surface reflectance sensor for detecting reflective ability of a road surface running a vehicle provided with a headlamp, and changing color of light, irradiating direction, irradiating range, etc., based on the detected reflective ability. CONSTITUTION:A reflectance sensor 78, constituted of a sensor of CCD camera or the like, for detecting reflective ability from a road surface in the front of a vehicle is arranged in the vicinity of a visual position of a driver in the vicinity of a room mirror 15, and also a reference lamp 17 is provided by setting an optical axis and an irradiating range so as to irradiate a road surface of region As ian the front of the vehicle. When this reference lamp 17 is turned on, a control device reads reflective ability to correct luminous energy decreased when lamp color is yellow, and in the case that the reflective ability is a prescribed value or more, the lamp color is set to yellow. Tan the case that the reflective ability is less than the prescribed value further with a fog switch off and a wiper wiping speed at a low speed, since the road surface has low reflectance, the lamp color is set to white.
Patent JP-3346957-B2 (JP)
IPC: H04N7/173
Filed: 1995-08-01
Granted: 2002-11-18
Abstract: A placement system and method wherein the placement of programs such as movies, audio programs, audio-visual programs and similar types of data, is determined as a function of the bandwidth-space ratio (BSR) of each disk in the system. The BSR of a disk is defined as the bandwidth of the disk divided by the space. The BSR of the programs on the disk is the total expected demand for the programs divided by the space required to store the programs. In a preferred embodiment, a Video Placement Manager (a software task operating under a server's main control program) places the programs on the disks so as to best match the BSR of movies stored on the disk and the BSR of the disk, thus minimizing the waste of both disk bandwidth and disk space. <MATH>
Patent JP-3124634-B2 (JP)
IPC: G11B23/087
Filed: 1992-08-07
Granted: 2001-01-15
Abstract: A cassette with a record carrier, in particular a magnetic record carrier, is designed with a displaceable identification part, which can be pushed into the cassette housing. For this purpose, a web wall is provided behind a cassette opening in a cassette wall and runs at an angle to the said cassette wall. A web wall approximately parallel to the cassette wall may also be provided, and the identification part designed as a slide is provided with a forward bevel, in the opening sliding direction, in order to slide the slide partially past the edge of the cassette wall located in the opening direction. The cassette may be suitable for use for recording/reproducing signals of any type and, with the locationally displaceable identification part, any desired functions of the associated cassette housing are indirectly controllable. <IMAGE>
Patent JP-H0817697-B2 (JP)
IPC: C07K14/195
Filed: 1991-08-27
Abstract: Hybridomas producing monoclonal antibodies specific for polypeptide fragments derived from human Factor VIIIC are provided. Class I hybridomas produce monoclonal antibodies reactive with a 80/77 kd doublet fragment or with both the 80/77 kd doublet and a 240 kd polupeptide. Class III hybridomas produce monoclonal antibodies reactive with the 240 kd polypeptide as well as a 92.5 kd fragment and its precursors. Class III antibodies show additional reactivity with a 40 kd thrombin digestion product. The monoclonal antibodies are useful for the separation of Factor VIIIC and its constituent polypeptides, as well as for the immunoassay of Factor VIIIC in biological samples. 
<??>Cell lines 42, 47, 56 and I-28 were deposited at National Collection of Animal Cell Cultures, Porton Down, Salisbury, Wilts, U.K. on December 21, 1984, and granted accession nos. 84122103, 84122102, 84122104 and 84122101 respectively. 
<??>Cell lines 4B5,5B1, and 2B6 were deposited at the American Type Culture Collection on December 27, 1984, and granted accession nos. HB 8688, HB 8689 and HB 8690 respectively.
Patent JP-4005673-B2 (JP)
IPC: F16D65/18
Filed: 1997-08-12
Granted: 2007-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce shift shock and pull-in feeling in initial shift during low load engine operation and improve running stability during shifting. SOLUTION: This device has a piston formed in a twin piston structure with a primary piston 33 and a secondary piston 34 and interiorly packaging in a servo unit 26 connected to a stem 27 to grant braking torque to a 2&4 brake 20. When operating pressure with specified transient characteristic is supplied to a 2&4 servo chamber 41 during shift, only the primary piston 33 with a small area of pressure receiving face 33a fastens the 2&4 brake 20 via the stem 27 with weak fastening force of restrained braking torque at a low operating pressure in initial shift and, when the operating pressure is over a specified pressure, the secondary piston 34 in addition to the primary piston 33 is operated to fasten and fix the 2&4 brake 20. In initial shift, the 2&4 brake 20 is fastened with weak fastening force to reduce shift shock.
Patent JP-H0680017-B2 (JP)
IPC: A61K31/00
Filed: 1985-10-12
Abstract: The invention involves a method for treating symptons secondary to estrogen deficiency without using estrogen. Weakly estrogenic antiestrogens are administered to estrogen deficient women in the absence of estrogen administration. Maximum estrogenic activity is thereby obtained and the harmful side effects of estrogen therapy are avoided.
Patent JP-3172595-B2 (JP)
IPC: B01F3/12
Filed: 1992-09-17
Granted: 2001-06-04
Abstract: The present invention relates to a process for modifying hydrophilic polymers by incorporating a modifier, characterised in that pulverulent polymer and the modifier are introduced continuously into a vertical, cylindrical mixer, mixed at a residence time of 1-10 s and a power of from 1,000 to 5,000 Wh/m<3> powder by means of rotating blades at a blade frequency of from 100 to 300 s<-1>, while the powder passes through zones having energy dissipation densities of from 300 to 600 W/l of mixer volume.
Patent JP-2726118-B2 (JP)
IPC: C23C16/20
Filed: 1989-09-26
Granted: 1998-03-11
Abstract: A deposited film formation method which forms an aluminum film by use of the plasma CVD method, wherein a substrate having an electron donative surface (A) and a non electron donative surface (B) is arranged in a space for deposited film formation having a portion which is increased in cross-sectional area toward said substrate is arranged, and a gas of trimethylaluminum and hydrogen gas are introduced into said space for deposited film formation to deposit an aluminum film selectively on said electron donative surface (A). A deposited film formation method which forms an aluminum film by use of the plasma CVD method, comprising:   (a) the step of arranging a substrate having an electron donative surface (A) and a non-electron donative surface (B) in a space for deposited film formation equipped with a reverse flow preventive means into plasma, and (b) the step of introducing a gas of trimethylaluminum and hydrogen gas said space for deposited film formation, said aluminum film being selectively formed on said electron donative surface (A). i
Patent JP-2851571-B2 (JP)
IPC: F16B13/08
Filed: 1995-10-16
Granted: 1999-01-27
Abstract: The fixing element (1) has a spreading zone, which is formed from a U-shaped longitudinal groove (5) with a wedge (6) fitted in it. The wedge lies on the base surface of the longitudinal groove, spaced out from the front endface at the outside of the shaft (2). The external surface of the wedge, with teeth (8) projects by at least part of the tooth height from the shaft. The wedge, which can be pushed along the base surface of the longitudinal groove, enables the anchored fixing element to spread after fitting if the borehole should widen due to a crack.
Patent JP-3254144-B2 (JP)
IPC: G01F23/288
Filed: 1996-10-17
Granted: 2002-02-04
Abstract: An apparatus and method for detecting a fluid level (40) in particular within a transparent reservoir (10) of a surgical instrument. The apparatus and method employ a plurality of radiant sources (53-56) positioned vertically outside the reservoir, each radiant source (53-56) emitting a beam of energy into the reservoir substantially along a transmission path (73-76) that is between about 0 degrees and 41.2 degrees from horizontal. A plurality of receivers (63-66) are positioned vertically outside the reservoir and are each aligned along one of the transmission paths (73-76) of the radiant source. A source baffle (52) and receiver baffle (62) may be attached to the radiant source (53-56) and the receivers (63-66) respectively. The radiant source (53-56) employed may be an L.E.D. in particular an infrared LED and the receivers may be phototransistors. <IMAGE>
Patent JP-3560514-B2 (JP)
IPC: A61F13/15
Filed: 1999-09-29
Granted: 2004-09-02
Abstract: A laminated panel including at least two sheet members 2, 3, 4, 6 which are overlapped with and joined to each other with adhesives B1 to B4 applied on at least one of inner surfaces of the sheet members 2, 3, 4, 6. The adhesives B1 to B4 form a plurality of separated adhesive lines L extending in one direction while being bent; the number of times in which one of the adhesive lines L repeats bending is in the range of 50 to 200 per 1 m of dimension of the sheet members 2, 3, 4, 6; and the number of times in which one of the adhesive lines L intersects is in the range of 0 to 200 per 1 m of dimension of the sheet members 2, 3, 4, 6. <IMAGE>
Patent JP-3092272-B2 (JP)
IPC: C07C253/00
Filed: 1991-12-16
Granted: 2000-09-25
Abstract: A novel process for the preparation of cyclopropanenitrile derivatives is described, starting from a diol of the general formula 
<IMAGE>
 in which this diol is converted with thionyl chloride to a compound of the general formula 
<IMAGE>
 this is then oxidised to a compound of the formula 
<IMAGE>
 and further converted with a cyano compound to the final product of the formula 
<IMAGE>
Patent JP-3575968-B2 (JP)
IPC: H01L35/32
Filed: 1997-11-20
Granted: 2004-10-13
Abstract: PCT No. PCT/AU92/00008 Sec. 371 Date Jul. 7, 1993 Sec. 102(e) Date Jul. 7, 1993 PCT Filed Jan. 10, 1992 PCT Pub. No. WO92/13243 PCT Pub. Date Aug. 6, 1992A thermoelectric system (10) includes a thermoelectric module (12) and volume defining manifolds (14) attached to opposed faces of the module (12). Fluid pumps (44) circulate fluid from remote heat exchangers (46) and through the manifolds (14). The module (12) provides opposing hot and cold faces with respective manifolds (14) attached thereto. The cold faces and manifolds (14) are connected to a first fluid pump (44) and heat exchanger (46), and the hot faces and manifolds (14) are connected to a second fluid pump (44) and heat exchanger (46). The manifolds (14) include an outer wall spaced from the module (12) and side walls abutting the respective faces thereby defining an open face wherein the side walls and outer wall and outer face define a volume for receiving fluid.
Patent JP-4385460-B2 (JP)
IPC: B32B17/06
Filed: 1999-12-17
Granted: 2009-12-16
Abstract: A glazing panel carrying a coating stack comprises in sequence at least:a glass substratea base antireflective layeran infra-red reflecting layer, anda top antireflective layerin which at least one of the antireflective layers comprises at least one mixed nitride layer which is a mixture of Al and at least one additional material X, in which the atomic ratio X/Al is greater than or equal to 0.05 and in which X is one or more of the materials selected from the group comprising the elements of Groups 3a, 4a, 5a, 4b, 5b, 6b, 7b, 8 of the periodic table. The glazing panel is particularly suitable for heat treatment and incorporation in windscreens.
Patent JP-2986541-B2 (JP)
IPC: C10G35/095
Filed: 1990-10-30
Granted: 1999-12-06
Abstract: Processes for reforming, and in particular aromatising, hydrocarbons from a petroleum source may be carried out by contacting the hydrocarbons with a catalyst of a zeolite KL impregnated with a metal promotor such as platinum, in which the zeolite crystals are of hockeypuck shape. The processes have a good yield and selectivity for the desired reformed products and the catalyst is stable, is associated with a low rate of coke formation, and has a long catalytically active life before regeneration is required.
Patent JP-2811372-B2 (JP)
IPC: B29C65/48
Filed: 1994-05-16
Granted: 1998-10-15
Abstract: A method for obtaining a mechanical lock between two surfaces (10,12) by providing particulate granules (18) between the surfaces and forcing the surfaces (10,12) toward one another at a pressure sufficient to embed a substantial number of the particulate granules (18) in both of the surfaces. The method is preferably utilised during the formation of a hem flange, so as to provide immediate handling strength to the hem flange without the need for adhesive compositions. <IMAGE>
Patent JP-2553852-B2 (JP)
IPC: G01N33/86
Filed: 1986-03-19
Granted: 1996-11-13
Abstract: The invention relates to a method for the immunological determination of a coagulation factor in a sample, wherein: (a) a ligand having a binding affinity for the abovementioned coagulation factor is immobilised on a solid phase; (b) the sample is incubated in the presence of the abovementioned solid phase on which the ligand is immobilised;  (c) the solid phase is washed after incubation; and (d) the presence of the abovementioned coagulation factor, bound to the solid phase via the ligand, is visualised using a property inherent in the aforementioned coagulation factor.
Patent JP-H051000-B2 (JP)
IPC: C12Q1/50
Filed: 1983-05-10
Abstract: A method of determining dTk isoenzyme levels of a human or animal body fluid or cell sample is disclosed, which comprises the steps of reacting said sample with a substrate for said isoenzyme in the presence of a phosphate donor and a buffer system, and measuring the amount of phosphorylated product formed, said amount being proportional to said isoenzyme level. The method is characterized by using in combination
 a) a buffer system at pH ranging from 5 to 9 and being present in a concentration of no more than 250 mM,
 b) a substrate consisting of 2 min -deoxy-5-halouridin, part of which has a radio-labelled 5-halogen, and being present in a concentration ranging from 2 x 10<-><9> - 5 x 10<-><6>M, and
 c) the phosphate donor being present in a concentration not exceeding 20 mM. 
<??>The sensitivity of the method permits measurement of minute amounts of dTk, and the method can be used for e.g. diagnosis, prognostics and monitoring of diseases involving alterated ATP mediated dTk activity, such as cancers, tumours, and certain virus infections, or alterated CTP mediated dTk activity, such as HSV type 1, type 2, and VZV infections.
Patent JP-2668164-B2 (JP)
IPC: A61P25/28
Filed: 1993-07-19
Granted: 1997-10-27
Abstract: PCT No. PCT/US93/06624 Sec. 371 Date Jun. 19, 1995 Sec. 102(e) Date Jun. 19, 1995 PCT Filed Jul. 19, 1993 PCT Pub. No. WO94/11368 PCT Pub. Date May 26, 1994This invention relates to the quinuclidine derivative (2S, 3S)-N-(5-n-propyl-2-methoxyphenyl)methyl-2-diphenylmethyl-1-azabicyclo[2.2.2]octan-3-amine and its pharmaceutically acceptable salts. These compounds are substance P antagonists and are useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
Patent JP-2840098-B2 (JP)
IPC: G02F1/1343
Filed: 1989-02-03
Granted: 1998-12-24
Abstract: Article and method of making same by laser-ablation-machining of (a) aromatic and/or amorphous polyamide material, or (b) polymeric material having repeating in its polymer backbone aromatic rings and aliphatic chains (with the proviso that the aliphatic chains have at least 4 carbon atoms when the material is a polyester, and preferably in all cases U.V. laser radiation is preferred, preferably at wavelengths greater than 248 nm from a KrF or XeCl excimer laser. The preferred polyamides, polyetheresters, and polyimides have superior machining performance and may be useful for making uniaxially electrically conductive articles by machining holes cleanly through laminar sheets of the preferred polymers, which sheets aer subsequently metal plated.
Patent JP-H0657223-B2 (JP)
IPC: A61F2/24
Filed: 1983-09-06
Abstract: In a prosthetic heart valve having a free floating, rotatable, pivotable disk occluder for blocking a flow of fluid therethrough, an improvement comprising the provision of a disk occluder (12) having a substantially convex distal surface (39) and a substantially planar proximal surface (38) having a concentrically disposed well (42) formed therein. A proximal positioned control unit (21) and a distal positioned control unit (22) are provided for cooperative interaction with the disk occluder (12) to support the disk occluder (12) in the occlude and non-occlude mode and to provide a pivot guide for transition between the occlude to non-occlude mode and for the transition between the non-occlude to the occlude mode.
Patent JP-3947218-B2 (JP)
IPC: C07H1/00
Filed: 1995-07-21
Granted: 2007-07-18
Abstract: This invention relates to an improved process for the synthesis of 4-alkoxy-N-acetylneuraminic acids. According to the process of the invention, N-acetylneuraminic acid is first alkylated at C-1 and C-2 and then the vicinal hydroxyl groups at C-8 and C-9 are protected through the formation of a ketal. The resulting protected alkyl ester alkyl ketoside is then alkylated at the C-4 position whereby the hydrogen of the C-4 hydroxyl group is replaced with an alkyl group to form an alkoxy group. Deprotection is accomplished through the removal of the ketal group at C-8 and C-9 and removal of the alkyl groups at C-1 and C-2, thereby producing the 4-alkoxy-N-acetylneuraminic acid.
Patent JP-4707777-B2 (JP)
IPC: C08G61/12
Filed: 1997-07-30
Granted: 2011-06-22
Abstract: In general terms, the present invention includes a light emitting polymeric material the light emitting polymeric material capable of producing electroluminescence upon being provided with a flow of electrons, the light emitting polymeric material comprising a plurality of polymeric chains comprising polymeric chains each having substituent moieties of sufficient number and size and extending from the polymeric chain and about a substantial portion of the circumference about the polymer chain so as to maintain the polymeric chains in a sufficiently deaggregated state (referred to herein as a "strapped" polymer), so as to substantially prevent the redshifting of the electroluminescence and the lowering of light emission efficiency of the electroluminescence.
Patent JP-2813611-B2 (JP)
IPC: C05G3/60
Filed: 1988-10-14
Granted: 1998-10-22
Abstract: PCT No. PCT/GB88/00862 Sec. 371 Date Apr. 5, 1990 Sec. 102(e) Date Apr. 5, 1990 PCT Filed Oct. 14, 1988 PCT Pub. No. WO89/03175 PCT Pub. Date Apr. 20, 1989.A stabilized water dilutable pesticidal composition prepared by forming a solution of a pesticidal substance in a water-immiscible solvent, and combining the solution with an emulsifier and a polymer latex to form a dispersion in water of particles comprising the pesticidal substance wherein the pesticidal substance and the water-immiscible solvent together comprise at least 10 percent by weight of the composition.