baber/WOPTO huggingface dataset:
Patent JP-3864938-B2 (JP)
IPC: H01G4/18
Filed: 2003-07-28
Granted: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a capacitor element breaks in the worst case because the conventional film capacitor is used in the severe temperature condition and may also be used exceeding the thermally allowable value of the film capacitor when it receives all thermal factors.  <P>SOLUTION: Temperature-proof characteristic can be improved by suppressing thermal influence received from the other equipment and heat generating factors of bus bar, adequately mounting capacitor forming components and processing the heat transferred from the external side, and suppressing current density. The film capacitor adaptable to mounting on an automobile can be obtained through improvement in the temperature-proof characteristic and reliability of the film capacitor for the temperature-proof characteristic, by lowering current density not to result in concentration at the shape of the connection bus bar and element bus bar of the film capacitor, and by extending the connection bus bar to enhance the heat radiating property through the layout of the bus bar itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4308636-B2 (JP)
IPC: H01R9/24
Filed: 2003-12-12
Granted: 2009-08-05
Abstract: The connector has an insulating housing defining receptacles (7,8,11) in which connection terminals (12,13) are arranged for connection to electrical lines. An electrical component (15) is arranged in one of the receptacles (11), and is connected to at least two terminals via connecting lines which are formed as spring contacts (44,45).
Patent JP-4177755-B2 (JP)
IPC: G10L25/27
Filed: 2002-06-14
Granted: 2008-11-05
Abstract: The present invention provides a speech feature extraction system suitable for use in a speech recognition system or other voice processing system that extracts features related to the frequency and amplitude characteristics of an input speech signal using a plurality of complex band pass filters and processing the outputs of adjacent band pass filters. The band pass filters can be arranged according to linear, logarithmic or mel-scales, or a combination thereof.
Patent JP-4102869-B2 (JP)
IPC: H04N7/173
Filed: 2002-06-20
Granted: 2008-06-18
Abstract: A spacer for use with a protective grid of a fuel assembly of a nuclear reactor is a generally washer-shaped plate of material having an engagement surface and a retention surface opposite one another. The protective grid is formed of a plurality of straps to define a plurality of fuel rod cells and a plurality of thimble cells, with the straps adjacent the thimble cells being notched to receive the spacer therein. The retention surface of the spacer is disposed against the notches, and the engagement surface of the spacer protrudes outwardly from the protective grid. When the engagement surfaces of the spacers are engaged against a lower nozzle of a fuel assembly of a nuclear reactor, the spacers space the protective grid from the lower nozzle. The spacer is integrally welded with the protective grid in a single arranging and welding operation.
Patent JP-4222936-B2 (JP)
IPC: H04B1/7117
Filed: 2002-07-12
Granted: 2009-02-12
Abstract: A method for assigning tracking elements includes sorting a list of potential assignments according to a diversity criterion. In one example, a list of received signal instances is sorted first according to a measure of energy and then sorted again according to the diversity criterion. In a further embodiment, a demodulation element may be labeled available for assignment yet continue to output demodulated symbols in a locked state. Applications to a mobile station of a CDMA system for cellular telephony are discussed.
Patent JP-4195379-B2 (JP)
IPC: C07D487/04
Filed: 2002-08-21
Granted: 2008-12-10
Abstract: The invention relates to a process for the preparation of 6-(4-chlorophenyl)-2,2-dimethyl-7-phenyl-2,3-dihydro-1H-pyrrolizin-5-ylacetic acid, in which 5-benzyl-3,3-dimethyl-3,4-dihydro-2H-pyrrole is reacted with omega-bromo-4-chloroacetophenone with formation of 6-(4-chlorophenyl)-2,2-dimethyl-7-phenyl-2,3-dihydro-1H-pyrrolizine and the acetic acid group is introduced into the 5-position, 5-benzyl-3,3-dimethyl-3,4-dihydro-2H-pyrrole being obtained by hydrogenation of 2,2-dimethyl-4-oxo-5-phenylvaleronitrile or a ketal thereof. The invention also relates to processes for the preparation of intermediates occurring in the above process.
Patent JP-4806163-B2 (JP)
IPC: A61F2/06
Filed: 2003-02-13
Granted: 2011-11-02
Abstract: The present invention provides an intraluminal stent comprising a metallic reinforcing component and a biodegradable polymeric material covering at least a portion of the metallic reinforcing component. The metallic reinforcing component provides structural reinforcement for the stent, but this reinforcement is insufficient, in the absence of the biodegradable polymeric material, to provide a stent capable of maintaining patency of a lumen upon implantation of the stent into the lumen. One advantage of the present invention, among others, is that a stent is provided in which reduced amounts of metallic component remain after degradation of the biodegradable polymeric material covering, in turn reducing the incidence of metal-associated adverse events that frequently follow implantation.
Patent JP-4447328-B2 (JP)
IPC: G01N33/48
Filed: 2003-03-27
Granted: 2010-04-07
Abstract: The invention comprises novel compositions, systems, and methods for the analysis of biological samples, such as urine samples, in order to diagnose and treat kidney disease, including without limitation, glomerulonephritis, nephrotic syndrome, diabetes, lupus, hypertension, acute tubular necrosis, obstructive disorders of the urinary tract, renal cancers and other diseases or syndromes. In preferred embodiments, the invention comprises the identification of particular genes expressed only in cells of particular clinical or scientific interest in the urinary tract, such as podocytes or proximal tubule cells. Thus, the invention enables non-invasive, rapid and accurate analysis of kidney and urinary tract status and function in many medical diseases and disorders.
Patent JP-4208723-B2 (JP)
IPC: C08F290/06
Filed: 2003-04-07
Granted: 2009-01-14
Abstract: A curable composition includes a functionalized poly(arylene ether), an alkenyl aromatic monomer, an acryloyl monomer, and a polymeric additive from polystyrene, poly(styren-maleic anhydride), poly(styrene-methyl methacrylate), polybutene, poly(ethylene-butylene), poly(vinyl ether), poly(vinyl acetate), and combinations thereof. Curable compositions comprising polybutene having a number average molecular weight of greater than or equal to 300 atomic mass units form sol-gels having sol-gel transition temperatures of greater than about 60°C. These sol-gel compositions also exhibit lower tack at ambient temperature.
Patent JP-4458946-B2 (JP)
IPC: A61B17/58
Filed: 2004-06-16
Granted: 2010-04-28
Abstract: The implant (2) is inserted along both sides of the vertebrae (3) in order to keep them in an appropriate position. Each implant module (2) comprises four pedicle screws (4) and a rod (6) inserted vertically between them. The rod (6) is assembled of a wire helix (7) made of a flat wire accommodating a wire core, facilitating a slight bending of the affected spine region (1). The chosen material can vary regarding its rigidity depending on the area of the spine (1) the implant (2) is to be inserted.
Patent JP-4615942-B2 (JP)
IPC: F17C13/00
Filed: 2004-09-14
Granted: 2011-01-19
Abstract: A fluid storage and dispensing system (10) comprising a vessel (12) for holding a fluid (17) at a desired pressure. The vessel has a pressure regulator (26) set at a predetermined pressure. The regulator may be interiorly or exteriorly positioned, single-staged or multi-staged, and is associated with a port of the vessel. A dispensing assembly, e.g. including a flow control means such as a valve (20), is arranged in gas/vapor flow communication with the regulator (26), whereby the opening of the valve effects dispensing of gas/vapor from the vessel (12). The fluid in the vessel may be constituted by a liquid that is confined in the vessel at a pressure in excess of its liquefaction pressure at prevailing temperature conditions, e.g. ambient (room) temperature.
Patent JP-4809599-B2 (JP)
IPC: B68G7/06
Filed: 2004-10-25
Granted: 2011-11-09
Abstract: [PROBLEM]  To provide a seat having a three-dimensional complex undulated cushion body securing hardness in a stress direction and excelling in dispersibility of the stress and durability, and a method of manufacturing the same.  [MEANS FOR SOLVING PROBLEMS]  A seat 1 includes frames (15, 25), cushion bodies (11, 21) obtained by forming a plurality of sheet-like fibrous structures 4a to 4d integrally, and covers (13, 23), wherein a sheet-like fibrous structure 4 is formed by performing cotton blending of thermally adhesive composite short fibers to inelastic crimped short fibers and thermally adhering crossing points, and the sheet-like fibrous structure 4 satisfies a relationship of A§3B/2 when the number of short fibers arranged along a thickness direction is represented as A and the number of short fibers arranged along a direction perpendicular to the thickness direction is represented as B, and the cushion bodies 11, 21 are obtained by disposing in a state in which the sheet-like fibrous structures 4a to 4d are stacked and compressed in a mold 40, and forming the sheet-like fibrous structures 4a to 4d integrally by performing high pressure steam molding, and provided on the frames 15, 25 such that a thickness direction extends along a direction in which a load is applied.
Patent JP-4021441-B2 (JP)
IPC: H01L31/042
Filed: 2002-06-21
Granted: 2007-12-12
Abstract: A light-receiving device incorporation particulate semiconductor devices (solar cells) having a light-to-electricity transducing function or a light-emitting device incorporating particulate semiconductor devices (light-emitting diodes) having an electricity-to-light transducing function. In a solar cell panel (30) shown, solar cells (3) are arrayed on the same plane in rows. Each row of solar cells (3) are parallel interconnected through positive electrode wires and negative electrode wires (31a,31b), and solar cells (3) of adjoining rows are interconnected in series through a connection part (31c). These solar cells (3) connected in parallel and in series are covered with a transparent covering member, thus forming a panel. These solar cells (3) each have externally exposed positive and negative electrode terminals (34a,34b), and therefore the solar cells (3) can be interconnected in parallel, in series, or in parallel and series. When the conductive wires (31a,31b,31c) and the covering member are flexible, the device can be dormable. When the solar cells (3) are replaced with light-emitting diodes, the device can be a light-emitting one.
Patent JP-3890061-B2 (JP)
IPC: H04L12/70
Filed: 2002-07-31
Granted: 2007-03-07
Abstract: The present invention relates to method and apparatus for receivability test and reachability test of explicit multicast packet. In one embodiment, the xcast receivability test comprises i) at a sender end, sending a receivability probe packet to a receiver end, ii) at the receiver end, receiving the receivability probe packet, iii) generating an ICMP error message-Destination Unreachable, iv) sending the ICMP error message-Destination Unreachable to sender end, v) at the sender end, receiving the ICMP error message-Destination Unreachable and vi) analyzing the ICMP error message-Destination Unreachable.
Patent JP-4727988-B2 (JP)
IPC: A61K38/22
Filed: 2003-07-25
Granted: 2011-07-20
Abstract: Use of erythropoetin (EPO) and/or its derivatives for stimulating, in endothelial precursor cells (EPC), any of physiological mobilization; proliferation; differentiation to endothelial cells and/or migration, in the direction of an angiogenic or vasculogenic stimulus. Independent claims are also included for the following: (1) use of EPO and/or its derivatives for stimulating formation of endothelial cells (EC) and/or for vasculogenesis; (2) use of EPO to produce a transplantable EC product; (3) use of EPO for treating a tissue or organ transplant; (4) use of EPO for pretreatment of tissue or organ transplants; (5) use of EPO to prepare implantable or transplantable, cell-containing in vitro organ or tissue systems; (6) use of EPO for coating vascular prostheses or heart valves; and (7) pharmaceutical composition containing (a) EPO, its derivatives, analogs, modifications or muteins and (b) at least one of vascular endothelial growth factor, PIGF (not defined), granulocyte-macrophage colony-stimulating factor and/or a hydroxymethyl glutarate-CoA reductase inhibitor. ACTIVITY : Antilipemic; Antidiabetic; Antiinflammatory; Antiarteriosclerosis; Cardiant; Vasotropic; Antianginal; Gynecological; Hypotensive; Nephrotropic. No details of tests for any of these activities are given. MECHANISM OF ACTION : Treatment with EPO increases adhesion of EPC and stimulates formation of endothelial tissue and blood vessels.
Patent JP-4490269-B2 (JP)
IPC: C08G65/22
Filed: 2003-08-26
Granted: 2010-06-23
Abstract: The present invention provides a method of forming comb or star copolymers. The comb or star copolymers are useful in surface modification of thermoplastic materials or as surfactants. The method is aimed at attaching a polymeric side chain differing in polarity and chemical structure from the backbone and forming a comb or star copolymer structure. In particular the process comprises polymerizing in a first step a polymer backbone from epoxy and nitroxylether group containing monomers and in a second step polymerizing under controlled radical conditions a comb or star structure onto this backbone. The epoxy group containing monomers are for example of the formula (II)
Patent JP-4209846-B2 (JP)
IPC: C09J163/00
Filed: 2003-12-17
Granted: 2009-01-14
Abstract: Epoxy resin compositions containing an epoxide-terminated polymer with urethane groups and possibly thiourethane and/or urea groups in the polymer chain(s).  Compositions containing (A) epoxide adduct(s) with on average more than one epoxide group, (B) polymer(s) of formula (I), (C) thixotropy modifier(s) based on urea derivatives in a non-diffusing carrier material and (D) heat-activated hardener(s) for epoxy resins. (Structure (I), page 13)  X1  =  O, S or NH;  Y1  =  an n-valent residue of a reactive polymer after removing terminal amino, thiol or hydroxyl groups;  Y2  =  a divalent residue of an aliphatic, cycloaliphatic, aromatic or araliphatic di-isocyanate after removing the NCO groups;  Y3  =  a residue of a prim. or sec. hydroxyl group-containing aliphatic, cycloaliphatic, aromatic or araliphatic epoxide after removing the OH and epoxide groups;  q  =  1, 2 or 3;  m  =  1 or 2;  n  =  2, 3 or 4 . Independent claims are also included for  (1) epoxide-terminated impact modifiers of formula (I) (2)  a method (M1) for bonding heat-stable materials, especially metals, by contacting the materials with the above compositions and hardening at 100-220 (preferably 120-200) degreesC
Patent JP-4879517-B2 (JP)
IPC: A61M31/00
Filed: 2005-05-26
Granted: 2012-02-22
Abstract: An orifice device for delivering one or more drugs includes an inner member (210) having a proximal end and a distal end; and a winding helically wound around the inner member. The winding includes a plurality of distinct wires (222,222',222") helically wound in parallel around the inner member. The winding and the inner member define at least three separate channels (230a,230b,230c,240a,240b,240c) for carrying one or more drugs therethrough. An inlet is at the proximal end of the winding and an outlet is at the distal end of the winding for the plurality of distinct wires. In some embodiments, at least two of the plurality of distinct wires have a different dimension. An outer member (226) is used over the winding. Also, at least two of the at least three separate channels have a different fluid flow rate. And, in some embodiments, at least two of the at least three separate channels carry a different drug. <IMAGE>
Patent JP-4816901-B2 (JP)
IPC: C25D7/12
Filed: 2005-11-21
Granted: 2011-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic copper plating bath for filling blind holes formed on a substrate by copper plating in which copper plating filling performance is simply adjusted corresponding to the size of the blind holes only by changing the ratio of quateranry nitrogen to tertial nitrogen in a watersoluble plymer of a leveler to carry out the copper plating corresponding to the various sizes of the non-through-holes.  <P>SOLUTION: The electrolytic copper plating bath used for filling the blind holes formed on the substrate with copper contains a water soluble copper salt, sulfuric acid, chlorine ion and a brightener, a carrier and the leveler as additives. The leveler contains one or more kinds of the water soluble polymers containing quaternary nitrogen, tertiary nitrogen or both quaternary nitrogen and tertiary nitrogen which are cationized in a solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4229117-B2 (JP)
IPC: B60W20/00
Filed: 2005-12-20
Granted: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To protect a cylinder fuel injection valve when fuel injection from the cylinder fuel injection valve is limited, and to cope with required power for a driving shaft as much as possible, in a power output device provided with an internal combustion engine having the cylinder fuel injection valve and a fuel injection valve for a port and an electric motor.  <P>SOLUTION: A hybrid automobile 20 is provided with the engine 22 having the cylinder fuel injection valve 125 and the fuel injection valve 126 for the port. In the automobile, opening and closing timing of an intake valve of the engine 22 is angle-delayed when an engine start-up condition is satisfied, and fuel is injected from the fuel injection valve 126 for the port to start the engine 22 when a temperature of an emission control device for exhaust from the engine is less than a threshold value. The fuel injection from the fuel injection valve 126 for the port is continued to warm up the emission control device by idling-operating the engine 22. A torque necessary for travel is output therein from the motor MG2 within a range of input and output limitation of a battery 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5000918-B2 (JP)
IPC: H04R1/10
Filed: 2006-04-07
Granted: 2012-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to clearly hear the sound such as sound effects while keeping the security against the electrically performed fraudulence such as the falsification of ROM.  <P>SOLUTION: The earphone 200 for the game machine has a bottomed cylindrical part 12 to be inserted into an earphone connection port 300 of a game machine body 100, and a first sound collection port 16 and a second sound collection port 19 are located in different axial directions in the bottomed cylindrical part 12. Furthermore, first and second annular projections 13 and 14 which can be locked to the inner surface of the earphone connection port 300 are disposed on the outer surface of the bottomed cylindrical part 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4869842-B2 (JP)
IPC: C08L101/00
Filed: 2006-09-05
Granted: 2012-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily impart useful properties such as elasticity and repairability to a cured resin product while maintaining the strength at a certain extent.  <P>SOLUTION: The resin product 40, 50 is produced by preparing a thermoplastic resin solution 20 by dissolving at least a thermoplastic resin 12 in a solvent 11 capable of dissolving the thermoplastic resin 12, preparing a mixed liquid 30 by mixing the thermoplastic resin solution 20 with a liquid thermosetting resin 21, and removing the solvent 11 from the mixed liquid 30. The resin product 50 can also be produced by preparing the thermoplastic resin solution 20 by dissolving at least the thermoplastic resin 12 in the solvent 11 without heating, preparing the mixed liquid 30 at least by mixing the thermoplastic resin solution 20 with the liquid thermosetting resin 21 and a curing agent 41, imparting a prescribed shape to the mixed liquid 30, and curing the thermosetting resin 21 at the same time as the removal of the solvent 11 by vaporization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5327495-B2 (JP)
IPC: A63F5/04
Filed: 2006-09-11
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drum type game machine which enables the adjustment of profit among players.  <P>SOLUTION: In the rotary drum type game machine in which the values of game media fed by players are stored to determine the internal winning combination from the values of the game media stored and the detection of the starting operation by the players, it is possible to determine the internal winning combination linked to the operation of a bonus game on condition that the values of the game media stored are the specified ones. When the values of the game media stored are smaller than the specified ones, the rotation of a plurality of reels is stopped separately so that the combination of figures linked to the operation of the bonus game will not be displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5328089-B2 (JP)
IPC: D04H1/732
Filed: 2006-09-29
Granted: 2013-10-30
Abstract: A multilayer nonwoven fabric comprising a first fiber layer and, superimposed on one major surface of the first fiber layer, a second fiber layer, wherein as viewed from the other major surface of the first fiber layer, there are provided multiple groove portions formed along a first direction with the configuration of being depressed in the direction of the thickness of the multilayer nonwoven fabric and multiple convex portions respectively disposed adjacent to the multiple groove portions with the configuration of being protrudent in the direction of the thickness, the multiple convex portions having a weight per area higher than that of region (A) constituting the bottom part of groove portions (1), and wherein as viewed from the thickness direction, the multiple convex portions and the region (A) constituting the bottom part of multiple groove portions (1) consist of the first fiber layer and the second fiber layer, and wherein the second fiber layer constituting each of the multiple convex portions has the configuration of having the surface of the second fiber layer close to the first fiber layer protruding on the same side as that of protrusion of the opposite of the first fiber layer.
Patent JP-5259070-B2 (JP)
IPC: A61M29/00
Filed: 2006-10-05
Granted: 2013-08-07
Abstract: A thin-walled guide wire tube is fixedly and sealably attached to both a proximal section and a distal section of a balloon angioplasty catheter. A stent is co-axially mounted onto the inflatable balloon of the balloon angioplasty catheter. Because the guide wire tube forms an inner liner for the balloon angioplasty catheter, the fluid inflation lumen of the catheter is sealed so the inflation liquid that pressurizes the balloon will not leak as it would be if there were no "inner liner" and the balloon angioplasty catheter were attached to the guide wire itself. By not having a traditional inner shaft through which a conventional guide wire slides, the deflated balloon on which the stent is mounted can have a reduced diameter.