baber/WOPTO huggingface dataset:
Patent JP-S6311841-B2 (JP)
IPC: B60L13/03
Filed: 1981-02-06
Abstract: A magnetic suspension for a railway vehicle with electromagnetic carrying, guiding and driving gear, wherein the forces of the exciter and transverse flux magnets support, guide, drive and brake together with an active motor section by regulating the gap distance from a track-side reaction rail measured by gap, measured by gap sensors, and wherein the vehicle includes hover frames and the magnets are resiliently mounted to the hover frames in such a way that both supporting and guiding magnets as well as the carrying magnets of the two longsides of the vehicles are separated from each other as to action and the hover frames are coupled to the vehicle superstructure through spring means is disclosed. Each magnet includes at least four coils and the transvers flux magnets have adjacent coils with coil lengths selected so that within the magnet coil peripheries of the adjacent coils, lying side by side, do not coincide. The coils of the magnets are divided into two identical groups and the coils of each group are distributed over the total length of the magnets so as to supply the torques required for stabilization of the pitch movement of the vehicle. The coils of each group are operable responsive to an autonomous gap control loop. The supporting and guiding magnets have glide skids for limiting the free motion play in the vertical and horizontal directions relative to the track to a predetermined gap deviation to be expected in service.
Patent JP-2681237-B2 (JP)
IPC: G01C19/56
Filed: 1992-01-07
Granted: 1997-11-26
Abstract: The invention relates to an electrode pattern arranged on the freely vibrateable legs on a tuning fork-controlled gyro. The electrode pattern comprises drive electrodes for generating a vibration in the legs of the tuning fork and sensing electrodes for sensing vibrations which occur in the legs. The sensing electrodes comprise a first electrode configuration (sensor electrodes) for sensing vibrations either out of the plane (24, 25, 26, 27) or in the plane (7, 8, 9, 10, 11, 12) of the tuning fork and a second electrode configuration (feed back electrodes) for sensing vibrations in the plane (34, 35, 41, 42) or out of the plane, (9, 10, 11, 12) of the tuning fork, for controlling the driving of the tuning fork in the plane or out of the plane, respectively. <IMAGE>
Patent JP-2614412-B2 (JP)
IPC: G11B5/39
Filed: 1994-03-02
Granted: 1997-05-28
Abstract: A magnetic transducer and suspension assembly suitable for use in both contact recording and in winchester-type applications is described. A generally rectangular elongated flat suspension member includes a vertical-type inductive read/write transducer formed integrally with the suspension member and is embedded in one end of the suspension member. The vertical inductive transducer is suitable for vertical recording applications. The transducer vertical magnetic pole tip and magnetic yoke structure are formed at one end of the suspension member with the vertical pole tip extending to and exposed at an air bearing surface formed on the lower surface of a slider-shaped protrusion extending from the lower surface of the end of the suspension member. The integral transducer/suspension assembly can be adapted for either flying above the recording media or for use in continuous contact with the recording media. The air bearing surface is formed on the lower surface of a wear pad. The fabrication of the transducer/suspension assembly is adapted to be performed at the wafer level. <IMAGE>
Patent JP-2819508-B2 (JP)
IPC: G01B9/02
Filed: 1995-02-23
Granted: 1998-10-30
Abstract: The Michelson Interferometer has a reference beam (R) and a measurement beam (M) which are generated by a beam splitter (4) from a coherent light beam (3). The beams (R,M) are re-combined by reflectors (7,8) and beam combiner (9) to generate interference fringes. Interference fringes are detected by detectors (10,11,12). The beam resolver is of grating form (9), in which grating parameters grating constant, step height, step width are chosen such that at least two pairs of relate phase shifted beams in conjunction with detectors (10,11,12) can resolve directional measurement values.
Patent JP-2803882-B2 (JP)
IPC: A61K31/4015
Filed: 1990-02-20
Granted: 1998-09-24
Abstract: 1-Phenoxycarbonyl-2-pyrrolidinone derivatives of formula (I) or (I') are disclosed. <CHEM> wherein R is a C1-C6 alkyl group, a C1-C6 alkoxy group, a nitro group or a halogen atom and n is 1 or 2, and R' is the same as R, but including further a hydrogen atom. The compounds of formula (I') are useful as nootropic agents.
Patent JP-3862776-B2 (JP)
IPC: C07K14/315
Filed: 1996-02-28
Granted: 2006-12-27
Abstract: A chromosomal DNA fragment coding for one or more enzymes involved in the biosynthesis of an exopolysaccharide (EPS) is claimed, where the fragment is capable of restoring EPS prodn. upon transformation of a non-EPS-producing lactic acid bacterium or of modifying EPS structure upon transformation of an EPS-producing lactic acid bacterium.
Patent JP-S5745049-B2 (JP)
IPC: H01G11/22
Filed: 1973-04-20
Abstract: 1424894 Impregnated graphite STANDARD OIL CO 30 April 1973 [8 May 1972] 20426/73 Heading C1A [Also in Division H1] An electronically conducting, ionic insulating current collector or inter-cell connector for a capacitive device (see Division H1) comprises flexible graphite sheet impregnated with polymeric material. The graphite may have anisotropic conductively and the impregnant is preferably rendered conductive by loading with carbon black in which case it is preferably an elastomer, e.g. natural or synthetic rubber. Low M.W. impregnants may be applied in fluid form, higher M.W. impregnants as solutions. Non- conductive impregnants may be applied as low M.W. precursors subsequently cured in situ, e.g. butyl rubbers, vinyl nitriles, acrylonitrile and polyacrylonitrile may then be charred in situ. Solutions may be applied by vacuum impregnation, brush or spray coating. Liquid polymer may be painted on to one graphite sheet, covered with a second sheet and the two pressed together to force the polymers into the pores of both. In any case where an elastomer is used, it may be cured by nuclear, ultraviolet or infra-red radiation, steam, hot air or vulcanization.
Patent JP-H0611478-B2 (JP)
IPC: B26F1/08
Filed: 1990-02-26
Abstract: A device for fastening a die, such as a semi-cylindrical element on a tool carrying cylinder, which includes each of the dies having parallel extending ribs provided either with oblique surface portions or an oblique surface, the carrier is provided with circular grooves corresponding to the ribs and longitudinally extending grooves crossing the circular grooves which support locking rods. The device also includes an arrangement for shifting the locking rods from a released position to a locking position. In one embodiment, each of the locking rods has a notch for receiving the ribs and is provided with an oblique surface for engaging the oblique surface portion of the rib to lock the rib in the circular groove as the rods assume a locking position. In a second embodiment, each of the circular grooves has an oblique side wall and each of the rods urges the rib against the oblique side wall to cause a locking of the rib in the groove.
Patent JP-S6056733-B2 (JP)
IPC: C08G59/68
Filed: 1981-04-22
Abstract: The invention relates to quick-setting epoxy resin compounds of carboxylic-acid anhydrides, diglycidyl esters and zinc octoate as accelerator, dissolved in a low-molecular acid ester and optionally, an organic phosphorus compound. Particularly well suited diglycidyl esters are hexahydrophthalic-acid diglycidyl ester, phthalic-acid diglycidyl ester, tetrahydrophthalic-acid diglycidyl ester and aliphatic diglycidyl esters. The epoxy resin compounds can be used for casting resin and molding compounds as well as for adhesive and impregnating materials. They find particular use for electrical components and modules.
Patent JP-H0752780-B2 (JP)
IPC: H01L41/083
Filed: 1986-03-19
Abstract: PURPOSE:To avoid a concentrated stress to piezoelectric elements and to contrive to enable them to withstand a large load by a method wherein electrode layers are each formed on both surfaces of each of a plurality of the thin tabular piezoelectric elements and a plurality of the piezoelectric elements are laminated through metal plates which are used as lead-out electrodes. CONSTITUTION:Electrode layers 12 and 13 are each formed on both surfaces of a piezoelectric element 11, these electrode layers 12 and 13 are each constituted of each first electrode 12a and 13a on the sides where the piezoelectric elements comes into contact to other piezoelectric elements 11 and each second electrode 12b and 13b which is laminated on the surface side of each first electrode and the first and second electrodes are formed into a disclike form having the same center as that of the piezoelectric element 11. By laminating in order these piezoelectric elements 11 interposing alternately first and second metal plates 14 and 15 which are constituted in a discal form, between them, a cylindrical body is formed. The first and second metal plates 14 and 15 are each provided with protruded pieces 14a-14c and 15a-15c which are used as lead-out electrode parts at the positions where the circumferential directions are trisected.
Patent JP-2585053-B2 (JP)
IPC: B29C49/00
Filed: 1988-03-15
Granted: 1997-02-26
Abstract: A process for forming a container of acrylonitrile polymers by biaxial-orientation blow-molding a preform. A preform of thermoplastic resin mainly comprising acrylonitrile polymers is irradiated with an electron beam or a gamma-ray. Immediately after the irradiation, the preforms is heated at 40 DEG C or higher so as to reduce unpolymerized acrylonitrile monomer in the preform to 0.1 ppm or less. Then, the preform is biaxial-orientation blow-molded to form a container.
Patent JP-S5434654-B2 (JP)
IPC: G06F12/16
Filed: 1975-07-17
Abstract: This specification describes an error correction system for a high density memory made up of a number of monolithic wafers each containing a plurality of arrays that are addressed thru circuitry and wiring contained on that wafer. The storage bits on the wafers are functionally divided into a number of blocks each containing a plurality of words. The words of each block are on several wafers with each word made up of a plurality of arrays on a single array wafer. Each word in a block is protected by a similar error correction double multiple error detection code. The block is further protected by two additional check words made up using a b-adjacent code. Each byte in the check words protects one byte position of the words of the block. When a single error is detected in any word by the SEC-MED code the code corrects the error. If a multiple error is detected, the multiple error signal points to the word in error to be corrected by the b-adjacent code check words.
Patent JP-H0514030-B2 (JP)
IPC: C25D7/04
Filed: 1985-04-24
Abstract: The apparatus is particularly intended for depositing chromium on the bearing surfaces of bearings and end stops of turbine rotors made of chromium steel in order to obtain a good coefficient of friction thereon. The apparatus comprises a vat (1) having a vertical axis 00' constituted by a cylindrical portion (2) terminated by a conical portion (3), said vat (1) being filled with electrolyte, first means (7, 8) disposed near the top of said vat (1) for feeding the vat (1) with electrolyte, second means (4) situated at the bottom of the vat (1) for emptying the electrolyte, third means (32, 33) situated between the second means (4) and the first means (7, 8) for regenerating and circulating the electroylte, fourth means (15) for supporting a curtain of anodes (17) made of the metal to be deposited and for rotating the electrolyte about the axis 00', and fifth means (29) for applying current of given polarity to the curtain of anodes (17 ). The apparatus is characterized in that said fourth means (15) are constituted by two cylindrical half-shells (16) about the axis 00', each including a semi-circular frame (18) on which the anodes (17) are fixed parallel to the axis 00', said anodes (17) being surrounded on the outside by hollow tubes (21) parallel to 00' and interconnected by hollow conduits (22) which are likewise semi-circular in shape and which are fed with compressed gas, the conduits (22) and the frames (18) being fixed to one another by insulators (23), and the tubes (21') and the conduits (22) being fitted with nozzles (26, 27) which eject compressed gas in horizontal directions at angles close to 45 DEG  with the horizontal lines joining the respective nozzles (26, 27) to the axis 00'.
Patent JP-2716241-B2 (JP)
IPC: A61K8/00
Filed: 1990-04-06
Granted: 1998-02-18
Abstract: A poly-amino acid compound capable of inhibiting mineral deposition, which has the structure:  poly (X)m(Y)n  where each X independently is aspartate, glutamate, glutamine, asparagine, or anionic derivatives of these amino acids, or phosphoserine, each Y independently is a phosphorylated amino acid such as phosphoserine, phosphohomoserine, phosphotyrosine, phosphothreonine, phosphoglutamine, phosphoasparagine, or mixtures of these residues,  m is 2 to 150,  n is 1 to 3, and  n + m is >/= 5, and salts of these peptides. s
Patent EP-1155366-B2 (EP)
Inventor: SUSSER JOSHUA
IPC: G06F9/46
Filed: 2000-01-20
Granted: 2008-08-13
Abstract: A small footprint device can securely run multiple programs from unrelated vendors by the inclusion of a context barrier isolating the execution of the programs. The context barrier performs security checks to see that principal and object are within the same namespace or memory space and to see that a requested action is appropriate for an object to be operated upon. Each program or set of programs runs in a separate context. Access from one program to another program across the context barrier can be achieved under controlled circumstances by using an entry point object. The entry point object can either perform accesses across the context barrier on behalf of a requesting program or can pass the request to the program to be accessed and switch contexts to the program to be accessed.
Patent EP-1268102-B2 (EP)
Inventor: COLE CHRISTOPHER JOHN
IPC: B21H5/02
Filed: 2001-03-30
Granted: 2015-04-01
Abstract: A method is disclosed for the manufacture of gear wheels having two axially adjacent gears ( 4,6 ) thereon. A blank is prepared with the two gears crudely formed thereon by compressing and sintering a shaped mass of substantially metal powder. The blank is then mounted for rotation about a first axis, and the gears are roll-formed on the blank by rotating the blank in meshing engagement with respective dies ( 10,12 ) mounted for rotation about second and third axes substantially parallel to the first axis.
Patent EP-1578311-B2 (EP)
Inventor: BRODEUR CHRISTOPHER BRIAN
IPC: A61F2/06
Filed: 2003-08-26
Granted: 2014-01-22
Abstract: A radiopaque implantable prosthesis including a polymeric prosthesis made from ePTFE having a node and fibril structure and a radiopaque filler integral with at least a portion of the node and fibril structure of the ePTFE. A method of making the prosthesis is also provided.
Patent EP-1621065-B2 (EP)
Inventor: KRONE BERNARD DR-ING E H
IPC: A01D75/08
Filed: 2005-07-27
Granted: 2011-08-10
Abstract: The loader wagon or baler has a feeder (4) with tines (7) which cooperate with cutter blades (8). These are fitted with grindstones (14) which can simultaneously sharpen several blades.
Patent EP-2201893-B2 (EP)
Inventor: KYLLÖNEN MIKA
IPC: G03B42/04
Filed: 2009-12-22
Granted: 2014-10-29
Abstract: The invention relates to an image plate readout device, the readout device comprising receiver elements for the reception of an image plate and/or a transfer element intended for an image plate. In connection with the readout device is provided, for detecting an object, at least one sensing element, which is in turn set in data communication with the readout device in such a way that, upon detecting an object, the sensing element delivers a signal to the readout device. In response to being triggered by a signal delivered by the sensing element, the readout device executes some function.
Patent EP-0666894-B2 (EP)
Inventor: GUICHARD PHILIPPE
IPC: B01J23/88
Filed: 1993-10-25
Granted: 2000-11-15
Abstract: A process for the preparation of a lubricating base oil including contacting a hydrocarbon feed with a catalyst in the presence of hydrogen, which catalyst includes a hydrogenation component supported on an amorphous silica-alumina carrier having a macroporosity in the range of from 5% vol to 50% vol. The hydrocarbon feed is most preferably a slack wax or a synthetic wax. The preferred catalyst for use in the process includes a combination of one or more of the metals cobalt, iron, and nickel, and one or more of the metals chromium, molybdenum, and tungsten on an amorphous silica-alumina carrier having a macroporosity in the range of from 5% vol to 50% vol.
Patent EP-0766713-B2 (EP)
Inventor: KRUECKE WERNER
IPC: C09K3/30
Filed: 1995-10-20
Granted: 2003-10-22
Abstract: A blowing agent composition includes a blowing agent consisting of liquified carbon dioxide and 1,1-difluoroethane, or a mixture consisting of liquid carbon dioxide and at least one other liquid or pressure-liquified component selected from the group consisting of ethers with a total of 2 to 4 carbon atoms; ketones with 3 to 5 carbon atoms; alcohols with 1 to 5 carbon atoms; aliphatic hydrocarbons selected from the group consisting of propane, butane, pentane, hexane, heptane; cyclic hydrocarbons with 3 to 12 carbon atoms; fluorohydrocarbons selected from the group consisting of trifluoromethane, 1,1,1-trifluoroethane, 1,1,2-trifluoroethane, 1,1,2,2-tetrafluoroethane, 1,1,1,2-tetrafluoroethane, 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3-pentafluorobutane; phosphate esters and phosphonate esters containing three C1-C4-alkyl groups optionally substituted by one or more halogen atoms. The composition comprises 5 to 50% by weight of liquid carbon dioxide.
Patent EP-0814956-B2 (EP)
Inventor: BHALAKIA SUJAL N
IPC: B29D11/00
Filed: 1996-03-01
Granted: 2010-12-15
Abstract: A method of making an optical element (10) that includes a thermoplastic power portion (12), the method including laminating a first thermoplastic sheet (22) to one side of a functional film (21), laminating a second thermoplastic sheet (24) to a second side of the functional film (21), and affixing either the first thermoplastic sheet (22) or the second thermoplastic sheet (24) to the power portion (12), with the other of the first thermoplastic sheet (22) or the second thermoplastic sheet (24) being open to atmosphere.
Patent JP-H0214370-B2 (JP)
IPC: C08K5/54
Filed: 1984-05-28
Abstract: The invention is directed to vulcanizable halogen containing rubber mixtures which contain a silicate filler and a silicon containing isothiuronium compound and a process for vulcanizing or cross-linking these mixtures.
Patent JP-H0375635-B2 (JP)
IPC: C25B11/04
Filed: 1984-05-31
Abstract: A substrate is coated with a solution of metal oxide precursor compounds and an etchant for etching the substrate, the metal oxide precursor compounds are thermally concentrated by removing volatiles therefrom, and the so-concentrated metal oxides precursors are thermally oxidized in-situ on the substrate. The so-formed compositions are useful, e.g., as electrode material in electrochemical apparatuses and processes.
Patent JP-4350832-B2 (JP)
IPC: C08L63/00
Filed: 1999-04-19
Granted: 2009-10-21
Abstract: Photocurable resin composition for photofabrication of three-dimensional objects comprising (A) 5-80 parts by weight of an oxetane compound, (B) 5-80 parts by weight of an epoxy compound, (C) 0, 1 10 parts by weight of a photoacid generator, (D) 1-35 parts by weight of elastomer particles with an average particle diameter of 10-700 nm, (E) 0-35 parts by weight of a polyol compound, (F) 0-45 parts by weight of an ethylenically unsaturated monomer, and (G) 0-10 parts by weight of a radical photopolymerization initiator.
Patent JP-2777045-B2 (JP)
IPC: G02F1/153
Filed: 1993-05-21
Granted: 1998-07-16
Abstract: A window or other glazed panel is made from an outer sheet of glass (21), an organic polymer UV filtering layer (25), a second sheet of glass (22), a composite layer (26, 28', 28'') including a transparent conducting layer, a cathodic electrochrome layer based on tungsten oxide, an organic polymer ionic conducting layer, an anodic electrochrome layer and a transparent conducting layer, followed by a third sheet of glass (23). The second sheet of glass (22) is smaller than the sheets (21, 23) on either side of it in order to leave a surrounding channel for a seal (34, 35) of butyl rubber and polysulphide. The UV filtering layer (25) is made e.g. from polyurethane or polyvinyl butyral.
Patent JP-4189776-B2 (JP)
IPC: B23K35/30
Filed: 1997-04-24
Granted: 2008-12-03
Abstract: Low alloy steel comprises (wt.%): 0.35-0.5 carbon; 0.2-2.5 manganese; 0.005-0.2 aluminium; and up to 0.5 silicon; 4 nickel; 4 chromium; 1 copper; and 0.015 boron; and also molybdenum, tungsten, vanadium, niobium and tantalum, in which Mo+W/2 = 0-2% and V+Nb/2+Ta/4 = 0-0.5%. The proportions are also governed by the following equations: Cr+3 (Mo+W/2)+10 (V+Nb/2+Ta/4) ≥ 1; R = 3.8 C+10 Si+3.3 Mn+2.4 Ni+1.4 (Cr+Mo+W/2) ≤ 11; and Tr = 3.8 C+1.1 Mn+0.7 Ni+0.6 Cr+1.6 (Mo+W/2)+kB ≥ 3, in which kB is 0.5 if B is 0.0005% or more, and otherwise kB is zero; and R ≤ Max(2.33 Tr-1 ; 0.9 Tr+4). Also claimed are a block of such steel with characteristic dimension 20-1500 mm, a martensitic or bainitic crystal structure and hardness 250-370 Brinell, the use of the steel to make by casting a mould for forming plastics and a wire made of the steel for welding or making welding electrodes.
Patent JP-S5528842-B2 (JP)
IPC: B27K3/52
Filed: 1973-12-12
Abstract: An aqueous wood treating and/or preservative composition is provided. The composition has a pH of 9 or more. Of the ions present in the composition, the cations are copper ammonium and/or zinc ammonium ions, while the anions include arsenic or arsenious ions, as well as further anions of an acid ester of phosphoric acid or carbonate or bicarbonate or both such acid ester of phosphoric acid and a, which anions have a solubility of >/=0.2% in concentrated (28%) aqueous ammonia. The further anions are derived from components which are insoluble in water. Wood treating procedures and treated wood products so-provided are also provided.
Patent JP-H0321526-B2 (JP)
IPC: C07D213/26
Filed: 1988-06-22
Abstract: A process for the preparation of perhaloalkylated aromatic derivatives by placing an aromatic derivative and an alkali metal, alkaline-earth metal or metal dithionite or hydroxymethanesulphinate in contact with a perfluoroalkyl halide or a trifluoromethylated perhaloalkyl halide in a polar aprotic solvent.