baber/WOPTO huggingface dataset:
Patent JP-4094367-B2 (JP)
IPC: A61F2/90
Filed: 2002-07-24
Granted: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent and a graft with the stent that can be diametrally easily contracted, have a sufficient expansive force, and reduce an application of a local compressive force to the inwall of a tubular organ even in a case where the stent is set in a curved position of the tubular organ.  <P>SOLUTION: The stent 20 is formed into a cylinder by weaving metal wires 21 and has portions A crosswise intersecting and portions B each curved into a U shape in the net structure of the metal wires 21. The portions B each curved into the U shape are entangled with the crosswise intersecting portions A with the curved tip portions B1 directed outward. By covering the inside periphery and/or the outside periphery of the stent 20 with a cylindrical cover 30, the graft 30 with the stent is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4275926-B2 (JP)
IPC: B63B39/02
Filed: 2002-10-17
Granted: 2009-06-10
Abstract: The balancing system consists of rows (40) of moving weights linked together in a chain connected to an endless tensioning cable (70) with a drive for moving the weights and a cable tension regulator with moving pulley blocks (73). The weights travel along U-shaped tracks with sides parallel to the sides of the craft, each row driven by at least one powered wheel (60) with cogs engaging with matching notches in the weights.
Patent JP-5236854-B2 (JP)
IPC: C09J7/10
Filed: 2000-12-11
Granted: 2013-07-17
Abstract: A method for coating includes applying an adhesive to a surface, wherein the surface comprises an arrangement of structures thereon, wherein the structures extend upward from a plane of the surface and have at least one sidewall that makes an angle with respect to the plane of the surface of greater than 0° and less than 90° selected to reduce air bubble formation for a coating solution of a selected rheology.
Patent JP-3943015-B2 (JP)
IPC: C08F290/00
Filed: 2001-08-09
Granted: 2007-07-11
Abstract: Highly active, recoverable and recyclable transition metal-based metathesis catalysts and their organometallic complexes including dendrimeric complexes are disclosed, including a Ru complex bearing a 1,3-dimesityl-4,5-dihydroimidazol-2-ylidene and styrenyl ether ligand. The heterocyclic ligand significantly enhances the catalytic activity, and the styrenyl ether allows for the easy recovery of the Ru complex. Derivatized catalysts capable of being immobilized on substrate surfaces are also disclosed. The present catalysts can be used to catalyze ring-closing metathesis (RCM), ring-opening (ROM) and cross metatheses (CM) reactions, and promote the efficient formation of various trisubstituted olefins at ambient temperature in high yield.
Patent JP-3899028-B2 (JP)
IPC: H04B10/25
Filed: 2001-11-27
Granted: 2007-03-28
Abstract: An integrated, optically amplified receiver includes an optically pumped optical preamplifier for receiving, generally, wavelength division multiplexed optical communication signal over an optical communications line. A PIN photodetector receives the optical communication signal as a filtered demultiplexed signal from the optical preamplifier and converts the optical communication signal into an electrical communication signal. An amplifier circuit amplifies the electrical communication signal for digital retiming or demodulation. A housing or printed circuit card assembly contains the optical preamplifier, filter or demultiplexer, PIN photo detector and amplifier circuit as an integrated receiver unit.
Patent JP-4273210-B2 (JP)
IPC: B41J3/407
Filed: 2003-10-24
Granted: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet which is suitable for a molding simultaneous decorative sheet molded by hot pressing as in the case of a vacuum molding lamination method and a molding simultaneous decorating method of an injection-molding simultaneous lamination method, so as to be bonded and laminated on an object to be attached, whose pattern can be recorded by an inkjet method and which is excellent in water resistance, and a laminate decorative material.  <P>SOLUTION: In this decorative sheet for the oil-based ink jet printing, a heat-sensitive adhesive layer and a base material sheet composed of at least a thermoplastic resin are laminated together. The decorative sheet is characterized in that the heat-sensitive adhesive layer contains a 20-100% pts.wt. vinyl chloride-vinyl acetate copolymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4458837-B2 (JP)
IPC: B05D1/32
Filed: 2003-12-17
Granted: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking method capable of easily forming a plurality of kinds of marks having differences in shading onto a forming surface of a glass mold forming die.  <P>SOLUTION: The marking process includes: a masking process of forming, by using a coating application wax, a mask having window portions corresponding to the shapes of the respective marks on the forming surface of the glass mold forming die; an etching process of forming a plurality of kinds of recessed parts having various depths and constituting the respective marks by subjecting the forming surface of the glass mold forming die to etching treatment through the mask; and a mask removing process of removing the mask. In the etching process, the plurality of kinds of recessed parts having various depths and constituting the respective marks are formed by bringing etchants of different concentrations into contact with the forming surface for the same period of time through the window portions corresponding to the respective marks of the mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4334343-B2 (JP)
IPC: B01J31/06
Filed: 2002-07-30
Granted: 2009-09-30
Abstract: The present invention relates to a catalyst consisting of: (a) one or more metals of the platinum group as active components; (b) one or more polyolefins; and (c) a carrier. The invention also relates to a process for the synthesis of hydrogen peroxide (H<SUB>2</SUB>O<SUB>2</SUB>) from hydrogen and oxygen which uses said catalyst and the use of the hydrogen peroxide solution in oxidation processes catalyzed by titanium silicalite. The process operates under high safety conditions with a high productivity and molar selectivity towards the formation of H<SUB>2</SUB>O<SUB>2</SUB>.
Patent JP-4092293-B2 (JP)
IPC: H05B6/04
Filed: 2002-08-12
Granted: 2008-05-28
Abstract: A rectifier/inverter power supply for use with induction heating or melting apparatus includes a tuning capacitor connected across the output of the rectifier and input of the inverter. The tuning capacitor forms a resonant circuit with an inductive load coil at the operating frequency of the inverter. Additionally, the load coil may be formed from an active load coil connected to the output of the inverter and a passive load coil, in parallel with a resonant tuning capacitor.
Patent JP-4405799-B2 (JP)
IPC: C08F8/28
Filed: 2002-08-31
Granted: 2010-01-27
Abstract: The invention relates to high-molecular, crosslinked polyvinyl butyrals, obtainable by (self-) crosslinking polyvinyl butyrals that contain coacetalated, acid-functionalized aldehydes. The invention also relates to a method for producing the same and to the use thereof.
Patent JP-4347050-B2 (JP)
IPC: A61P25/16
Filed: 2002-09-20
Granted: 2009-10-21
Abstract: A pyrimidone derivative represented by formula (I) or a salt thereof, or a solvate thereof or a hydrate thereof having inhibitory activity against tau protein kinase 1: wherein R<SUP>1 </SUP>represents a C<SUB>1</SUB>-C<SUB>12 </SUB>alkyl group which may be substituted; R represents, for example, a group represented by the following formula (II): wherein R<SUP>2 </SUP>and R<SUP>3 </SUP>independently represent a hydrogen atom or a C<SUB>1</SUB>-C<SUB>8 </SUB>alkyl group; R<SUP>4 </SUP>represents a benzene ring which may be substituted, a naphthalene ring which may be substituted, an indan ring which may be substituted, a tetrahydronaphthalene ring which may be substituted, or an optionally substituted heterocyclic ring having 1 to 4 hetero atoms selected from the group consisting of oxygen atom, sulfur atom and nitrogen atom, and having 5 to 10 ring-constituting atoms in total.
Patent JP-4327600-B2 (JP)
IPC: G06K19/10
Filed: 2002-12-18
Granted: 2009-09-09
Abstract: Plastic card, made with a cavity for a microcircuit module comprising a supporting film with a printed circuit carrying the microcircuit, has the base of the cavity made so that the resin holding the module in place adheres more strongly to the cavity than to the supporting film. The base of the cavity is treated to increase the resin's adhesion to it.  The plastic card (11), made with a cavity (12) for a microcircuit module (22) comprising a supporting film (23) with a printed circuit carrying the microcircuit (26), has the base of the cavity made so that the resin (30) holding the module in place adheres more strongly to the cavity than to the supporting film.  The body of the card is made from a plastic with a low surface energy, and the base of the cavity is treated, e.g. by a chemical, mechanical, laser, gas plasma, corona or UV radiation process, to increase the resin's adhesion to it, so that the micro-circuit cannot be removed without separating the microcircuit from the supporting film and destroying it.
Patent JP-4604495-B2 (JP)
IPC: B60L50/16
Filed: 2004-01-19
Granted: 2011-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to maintain a vehicle in a desired state, by reducing the delay of vehicle behavior in steering of a driver, in a four-wheel-drive vehicle in which four-wheel steering is possible and a motor is mounted on at least one right or left wheel of the front and rear wheels.  <P>SOLUTION: The control system of a four-wheel-drive vehicle, in which four-wheel steering is possible, performs the control for giving a moment to a vehicle and the control for setting up an actual steering angle independently of a front wheel and a rear wheel. The moment to be given to the vehicle, the front wheel actual steering angle ratio of the steering input and the actual steering angle to be set as a front wheel, and the rear wheel actual steering angle ratio of the steering input and the actual steering angle to be set as a rear wheel are computed so that at the steering time the yaw rate generated by the vehicle in the case of giving the moment, the body slip angle, and the lateral acceleration are controlled as a desired value. The moment, the front wheel actual steering angle ratio to be computed in this way, and the rear wheel actual steering angle ratio are set in the vehicle, so that it may be possible for the vehicle at the time of steering to generate a suitable vehicle behavior.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-5209171-B2 (JP)
IPC: H01G11/22
Filed: 2004-03-11
Granted: 2013-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor of high output which has high energy density using a metal oxide in a positive pole, and to provide its manufacturing method.  <P>SOLUTION: In the capacitor having a positive pole based on the metal oxide and conductive powder, a negative pole based on a material which can occlude/emit lithium and a non-aqueous electrolytic solution formed by dissolution of lithium salt in a non-aqueous solvent, the average grain diameter of the metal oxide contained in the positive pole is at most 1 μm and is dispersed in the positive pole by the conductive powder, and the weight ratio of the metal oxide/conductive powder contained in the positive pole is 1/9 to 7/3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4680526-B2 (JP)
IPC: B41J15/04
Filed: 2004-03-25
Granted: 2011-05-11
Abstract: A printer containing at least one support for a roll of printing paper web, a printer station including a print head, means for conveying the printing paper web from the roll to the printer station, driving means adapted for selectively driving the conveying means in a downstream conveying direction or an upstream conveying direction, a cutting station downstream of the printer station for cutting the printing paper web, means for detecting the passage of an end location on the end portion of the printing paper supplied from the roll and conveyed in the downstream direction to the printer station, controlling means for controlling the print head including means for entering and storing a printing job, the controlling means further including means for receiving a signal from the detecting means indicating the passage of the end location of the roll of the paper web and then to interrupt the printing job and to deactivate the driving means so as to hold the printed paper web upstream of the cutting means for a drying period, and after that drying period to operate the driving means again for conveying the dried paper web portion located upstream of the cutting means in the upstream direction to discharge it from the printer.
Patent JP-4253618-B2 (JP)
IPC: F24F5/00
Filed: 2004-06-10
Granted: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan guard for suppressing the generation of sounds without lowering the flow rate of air while maintaining the primary fan protecting function of the fan guard.  <P>SOLUTION: A spiral body 55 which is spiral around its axial center extending to the longitudinal direction of a bar member 54 constituting the fan guard is protruded on the outer face of the bar member 54. Thus, the correlative scale of air swirling flows to be generated in areas on the bar member 54 is reduced to suppress the generation of sounds wholly around the fan guard.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4165483-B2 (JP)
IPC: B60L50/16
Filed: 2004-09-10
Granted: 2008-10-15
Abstract: When an actual output power level of an engine is greater than a preset engine power demand due to the higher density of intake air in a cold environment, the control procedure of the invention controls a motor to raise a rotation speed of the engine with a throttle opening TH kept at a current level, so as to make the actual output power level of the engine substantially equal to the engine power demand (this is attained by, for example, a change of a target drive point from a point A to a point B). This arrangement effectively restrains a battery from being charged with an unexpectedly large electric power and prevents frequent changeover between the stop and the start of the engine with a significant variation in current state of charge (SOC) of the battery.
Patent JP-4632758-B2 (JP)
IPC: B65B19/22
Filed: 2004-11-19
Granted: 2011-02-16
Abstract: A unit (1) for packing products (7), wherein a feed line (21), for supplying a strip (24) of packing material, feeds the strip (24) with a given movement to a cutting device (30) for cutting the strip (24) into a succession of sheets (8) of packing material, and then to a feed station (22) for feeding each sheet (8) to a packing wheel (12) moving with a further movement through the feed station (22); and wherein a compensating roller (42), having a compensating store (46, 47, 54), is interposed between the cutting device (30) and the feed station (22). <IMAGE>
Patent JP-5237523-B2 (JP)
IPC: C08G18/66
Filed: 2003-06-13
Granted: 2013-07-17
Abstract: New water-soluble heat-sensitive polymers (I) capable of forming heat-reversible gels comprise linear polyoxyethylene-polyoxypropylene-polyoxyethylene triblock copolymer chains with organic groups bonded to one or both ends via carbamate and urea linkages.  Independent claims are also included for:  (1) production of (I) by reacting a hydroxy-terminal polyoxyethylene-polyoxypropylene-polyoxyethylene triblock copolymer with an isocyanate in the presence of water;  (2) heat-reversible gel produced from a solution of (I);  (3) pharmaceutical or non-pharmaceutical composition for treating the human body, comprising a gel as above;  (4) prosthetic device for insertion into an organ of the human body, comprising a gel as above;  (5) clothing or underclothing comprising a gel as above.
Patent JP-4509788-B2 (JP)
IPC: E05B27/08
Filed: 2003-10-01
Granted: 2010-07-21
Abstract: A key blank, key and master keying system for a twisting tumbler sidebar lock of the type where the sidebar is blocked or unblocked by a selectively positioned longitudinally extending slider, has a key blank with a slider contacting surface on a rib on the blank below the bitting area at one of a plurality of selected predetermined locations. A key with skew cut bittings can be cut on the blank and the blank can be configured with the slider contacting surface at different predetermined locations. The slider contact area on the rib of the key blank can be divided into two horizontal portions at different predetermined locations and the slider itself can have contact surfaces also positioned at different predetermined locations so that a number of different master keying variations are possible.
Patent JP-4553191-B2 (JP)
IPC: E21B47/022
Filed: 2003-11-24
Granted: 2010-09-29
Abstract: A method for determining a track of a geographical trajectory which has a predetermined start location and a predetermined end location. The method comprises the steps of: moving a data collecting device from the start location to the end location, the device comprising a set of onboard synchronised sensors providing for sample wise collection of physical measurement data during the movement of the device; determining a heading profile, a pitch profile, a distance profile and a roll profile based on the collected measurement data; and determining said track based on said heading profile, said pitch profile, said distance profile and said roll profile. The method further comprises the steps of: collecting trajectory heading and/or pitch information from geographical information and/or trajectory constraints, and organising the collected trajectory heading and/or pitch information as measurement data of a virtual sensor with a sample rate synchronous to that of the common clock signal of the data collecting device. Before determining said profiles, the method further comprises the steps of: determining third trajectory parameters based on measurement data of one or more onboard sensors and fourth trajectory parameters based on the measurement data of the virtual sensor, the third and fourth trajectory parameters being deduced to relate to a single physical quantity, and mapping said third trajectory parameters on said fourth trajectory parameters; determining an error compensation therefrom and correcting said measurement data of said one or more onboard sensors by means of said error compensation.
Patent JP-4521278-B2 (JP)
IPC: G06F3/06
Filed: 2003-10-15
Granted: 2010-08-11
Abstract: An intelligent router routes a user request to a storage server that is capable of handling that request natively, without emulation. The request is routed automatically, without any instruction or interaction on the part of the user. The intelligent router includes a storage tank-like computing environment and a set of intelligent routers. The set of intelligent routers appears as a single entity to users by presenting a single network IP address. When the intelligent router receives a request, it examines the protocol type and routes the request to one of the appropriate storage tank clients. The intelligent router does not change the contents of the request message, and thus the storage tank system do not become aware of the existence of the intelligent router. Consequently, any return messages do not need to go through the intelligent router, unless desired.
Patent JP-4417850-B2 (JP)
IPC: H04L12/70
Filed: 2003-12-24
Granted: 2010-02-17
Abstract: A1 A communication system comprises obtaining a corresponding dynamic address by sending an identifier to a mapping notification system which stores a pair of an identifier and a dynamic address; and determining whether or not a dynamic address stored in the mapping notification system is correct by accessing other communication node to which the dynamic address obtained by the obtaining means is assigned. The system also compares the identifier sent to the mapping notification system and a reply for the access to the communication node. If the system determines that the address is not correct, the obtaining process and determination process are executed again, an execution of a process to be executed after the determination process is stopped, or a control process for preventing from sending back a reply of the address from the mapping notification system is executed.
Patent JP-4868491-B2 (JP)
IPC: C01B31/04
Filed: 2005-04-13
Granted: 2012-02-01
Abstract: Moldings of compressed graphite expandate are produced by producing planar pre-formed pieces (4) having a density of 0.01-0.2 g/cm 3> from graphite expandate (1) having a density of 2-20 g/l; stacking >=2 of the pre-formed pieces on top of each other; and bonding the pre-formed pieces under the influence of pressure into a single-piece molding (8), while compressing the graphite under the influence of the pressure to a density of 0.025-0.4 g/cm 3>. Independent claims are also included for: (1) a process for the conduction and exchange of heat, comprising conducting or exchanging heat with a molding produced by the inventive method; (2) a process for the storage of heat, comprising storing heat with the molding; and (3) a process for the production of a heat storage device, comprising producing planar pre-formed pieces having a density of 0.01-0.2 g/cm 3> from graphite expandate having a density of 2-20 g/l, coating upwardly-facing surfaces of the pre-formed pieces with particles of a heat-storing material while covering a maximum of 50% of the upwardly-facing surface of each pre-formed piece with particles of the heat-storing material, stacking >=2 of the pre-formed pieces on top of each other with the coated surface facing upward, laying an uncoated pre-formed piece onto the stack, bonding the pre-formed pieces under the influence of pressure into a single-piece molding while compressing the graphite under the influence of the pressure to a density of 0.025-0.4 g/cm 3>, and cutting the raw molding into the shape of a block.
Patent JP-4810226-B2 (JP)
IPC: H05K5/00
Filed: 2005-12-28
Granted: 2011-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform the insert molding of the cabinet having a curved surface of an electronic device while holding the adhesion of leather or synthetic leather to the cabinet so as not to form wrinkles.  <P>SOLUTION: A synthetic leather main body 30 and a plastic sheet 21 are bonded by a first double side tape 43 and a second double-side tape 44 is bonded to the lack of the plastic sheet 21 to mold a synthetic leather cover 9. This synthetic leather cover 9 is attached to a mold 31 so that the synthetic leather main body 30 comes into contact with the molding surface 32a of the mold 31 and a molten resin is cast on the side of the second double-side tape 44 to be subjected to insert molding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4343908-B2 (JP)
IPC: G06K19/07
Filed: 2005-01-05
Granted: 2009-10-14
Abstract: There is realized a card type electronic device system in which when a combination of a CF card and an exclusive-use adapter is attached to a PC card slot, a function or a performance equivalent to that of a PC card is realized. On the other hand, when an only CF card is attached to the CF card slot, it is possible to realize a function or a performance matched with a maximum supply current standard value of the CF card slot.  After start of an operation, the CF card recognizes an exclusive-use adapter in accordance with a predetermined recognition procedure (steps S101, S102), and selects predetermined operation conditions which meet the maximum supply current standard value of the CF card slot, in a case where any exclusive-use adapter is not recognized (step S104). On the other hand, in a case where the exclusive-use adapter is recognized, the CF card selects the predetermined operation conditions which meet the maximum supply current standard value of the PC card slot (step S103). The exclusive-use adapter includes self identification memory which meets the predetermined recognition procedure.