baber/WOPTO huggingface dataset:
Patent JP-2010163825-A (JP)
Title: Method of selecting material suitable for roadbed material
Inventor: WATANABE KEIJI
IPC: E01C7/18
Filed: 2009-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and easily select a material suitable for a roadbed which does not produce the lift of a pavement surface due to expansion when the material is used for an asphalt concrete pavement.  <P>SOLUTION: After a material to be used is subjected to either of (a) an acceleration test for promoting the generation and solidification of ettringite and (b) a construction test for two or more years, the ettringite content and compressive strength of the specimen of the material is measured. When the measured values of the material meets the requirement of the following expression, the material is selected as one suitable for the roadbed which does not produce the lift of the pavement surface due to expansion. Compressive strength (MPa)<-3.75×ettringite content(mass%)+15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162814-A (JP)
Title: Fluid jet apparatus
Inventor: TAKAHASHI NOBUHITO
IPC: B41J13/00
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform capping without moving a jet head upward and downward.  <P>SOLUTION: A rotating member is prepared under the jet head to keep a platen and cap member prepared at the periphery of the member. The platen is kept turned to the jet head at jetting fluid. While not performing the jetting, the capping is performed by moving the cap member after turning the cap member to the jet head and making the cap member contact with the jet head. Thereby, the capping of the jet head can be carried out without moving the jet head. Accordingly, even if the length of the jet head becomes long, it is not necessary to move the jet head upward and downward using a large-scale mechanism. Therefore, it becomes possible to make the structure of a fluid jet apparatus simple.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166491-A (JP)
Title: Broadcasting information processor, program and recording medium for the same, broadcasting information processing method, broadcasting information processing system, advertising system, image data, and broadcasting detail information acquisition instruction device
Inventor: IHARA MASANORI
IPC: H04N21/235
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for acquiring information relating to the broadcasting information on a program displayed on a display terminal so as to be easily stored and transferred to another device.  <P>SOLUTION: For example, a display terminal 1706 includes: a communication part 630 that receives broadcasting information; a display part 600 that displays or outputs the broadcasting information received by the communication part 630; a display terminal control part 610 that acquires the broadcasting content identification information related to date/hour information and channel information or the broadcasting content identification information related to program-specific information based on the date/hour information and channel information of the broadcasting information being displayed on the display part 600 or based on the program-specific information that specifies the broadcasting information; and an image creation part 616 that creates an image with the broadcasting content identification information embedded therein acquired by the display terminal control part 610.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009172376-A (JP)
Title: Tomography system
Inventor: TIGWELL NEIL CHARLES
IPC: G01R33/389
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To supply electrical power to the circuit of a tomography system having tubular electrical conductors each having no overheating, though the tubular electrical conductors are manufactured at a low cost.  <P>SOLUTION: The tomography system has a superconducting magnet 108 and gradient coils 116, and a cooling apparatus for cooling the gradient coils 116 by a cooling fluid. The tomography system includes a cooling circuit 126 which comprises a branch tube 140 for supply for supplying the cooling fluid to the gradient coils 116 and a branch tube 144 for return for returning the cooling fluid from the gradient coils 116. A cooling fluid conduit is constituted of the branch tube 140 for supply and the branch tube 144 for return. At least part of each of the branch 140 for supply and the branch 144 for return is formed of the tubular electrical conductors. Electrical connection from a power supply 124 to the superconducting magnet 108 is carried out by the tubular electrical conductor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196985-A (JP)
Title: Medicinal composition
Inventor: NOMURA SUMIHIRO
IPC: A61P9/10
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicinal composition useful for prevention and/or treatment of such as diabetes mellitus.  <P>SOLUTION: The medicinal composition contains a compound shown by formula (A) or its pharmacologically acceptable salt wherein the rings A and B represent optionally substituted monocyclic unsaturated heterocyclic rings, bicyclic unsaturated heterocyclic rings or benzene rings; X represents a carbon or nitrogen atom; Y represents -(CH<SB>2</SB>)<SB>n</SB>- (n represents 1 or 2); Z represents such as 5-thio-β-D-glucopyranosyl, 4-fluoro-4-deoxy-β-D-glucopyranosyl, β-D-galactopyranosyl and 4-fluoro-4-deoxy-β-D-galactopyranosyl; with the proviso that Y binds with a ring containing X and Z represents such as 5-thio-β-D-glucopyranosyl when ring A represents an optionally substituted bicyclic unsaturated heterocyclic ring, and Z represents 5-thio-β-D-glucopyranosyl when the rings A and B represent optionally substituted benzene rings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173933-A (JP)
Title: Benzothioxanthene dye having improved usability and toxicological property
Inventor: POURCHERON LAURENT
IPC: C09B57/14
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To proved a benzothioxanthene dye having quality capable of preventing corrosion of a processing unit, capable of improving industrial hygiene during its handling, and capable of safely using in regulated uses such as dyeing of consumer products and food wrappers.  <P>SOLUTION: BA C.I. Solvent Orange 63 having reduced corrosion behavior during processing in a plastic, can be obtained by controlling the residual quantity of an organic bromine in a byproduct generated from the dibromo content of a raw material, and the resulting C.I. Solvent Orange 63 is negative in mutagenesis assay and sensitization assay and enables improved industrial hygiene during its handling and processing and safety in regulated end-uses such as dyeing of consumer products, food wrappers, and toys.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153159-A (JP)
Title: Working condition detection device
Inventor: SEKINE KOYO
IPC: H04B13/00
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working condition detection device capable of excellently detecting work that a worker performs to a person or to an article.  <P>SOLUTION: An injector 50 is electrically conductive in substantially the entirety of it, and a contact tag 1c is embedded straddling an insulation section. An injector bag is insulated at a conductive lower section 55a and a conductive upper section 55b through an insulation section 55c. A sidewall of an injector box 56 is insulative, and a contact tag 1d is supported by a support plate 57 whose front side and back side are conductive. Further, the contact tag 1d is conducted to a floor through a contact tag 1e. When a nurse tries to take the injector 50, a contact route that runs from the right arm of the nurse through the contact tags 1c, 1d, 1e, in sequence, and back to the nurse via a floor is formed. As a consequence, IDs of the contact tags 1c, 1d, 1e are collected by a contact communication device 20, and working condition of the nurse can be detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010057888-A (JP)
Title: Media reproduction device
Inventor: ANDO TAKEHIRO
IPC: A63F13/69
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To generate a game element in accordance with the customization state of a media reproduction device, which exhibits a uniqueness of user.  <P>SOLUTION: The media reproduction device acquires related attribute information from stored media data, selects an object corresponding to the attribute information from a list, and generates the object during a game.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174928-A (JP)
Title: Bearing structure of internal combustion engine
Inventor: SAORI TAKASHI
IPC: F16C33/10
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply-structured bearing structure of an internal combustion engine which surely discharges foreign matters contained in a lubricating oil.  <P>SOLUTION: In the bearing structure of the internal combustion engine in which a split annular bearing metal 3 is sandwiched between a shaft member 1 and a bearing member 2, oil passing holes 33 communicating with the shaft member 1 and the bearing member 2 are opened in the bearing metal 3. Discharging holes 4 opened in the direction of the side surfaces of the bearing metal 3 are provided continuously with the oil passing holes 33. The foreign matters contained in the lubricating oil are guided from the oil passing holes 33 to the discharging holes 4 and discharged in the direction of the side surfaces of the bearing metal 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176013-A (JP)
Title: Display device
Inventor: YAMAGUCHI IKUHIRO
IPC: G09G3/20
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel in which a display luminance difference that is caused due to the characteristic difference of a plurality of data drivers is not easily perceived, and thereby fine display quality can be provided.  <P>SOLUTION: The display device 1A includes: a plurality of display pixels Pix arrayed like a matrix and including a light-emitting element 10 and a drive circuit 12; a plurality of driver chips 23A, 23B for supplying drive signals to respective drive circuits 12; and a plurality of signal lines 3 formed in a column direction so as to be connected to respective display pixels Pix. At least one line out of the signal lines 3 connected to the first driver chip 23A, two signal lines 3 adjacent to the signal line are connected to the second driver chip 23B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172881-A (JP)
Title: Method of forming photocatalyst membrane on transparent electrode
Inventor: SUGIO TAKESHI
IPC: H01L31/04
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a photocatalyst membrane capable of strengthening the bonding of photocatalyst particles inside the photocatalyst membrane and the bonding of the photocatalyst particle of the photocatalyst membrane and a transparent electrode.  <P>SOLUTION: In the transparent electrode (3) comprising a transparent substrate (1) and a transparent conductive film (2) on it, metal oxide sol is electrostatically applied on the transparent conductive film (2), the generated coating film is calcined at a low temperature, and thus the photocatalyst membrane is formed. The coating film or the photocatalyst membrane is irradiated with a laser before or after the calcination, or before and after the calcination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179200-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: ISHII TOMOKAZU
IPC: F01N3/28
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new catalyst for cleaning exhaust gas, wherein problems of the conventional techniques are solved.  <P>SOLUTION: The catalyst for cleaning exhaust gas includes a carrier base material S, a palladium-deposited layer Pd, a low-OSC (oxygen storage/release capacity) rhodium-deposited layer Rh(low-OSC) and a high-OSC rhodium-deposited layer Rh(high-OSC). The concentration of the palladium deposited on the palladium-deposited layer is made higher than that of the palladium deposited on each of the low-OSC and high-OSC rhodium-deposited layers, and the concentration of the rhodium deposited on each of the low-OSC and high-OSC rhodium-deposited layers is made higher than that of the rhodium deposited on the palladium-deposited layer. The OSC of the high-OSC rhodium-deposited layer is made higher than those of other layers. On the carrier base material, the low-OSC rhodium-deposited layer is arranged at least partially on the downstream side of the palladium-deposited layer in an exhaust gas stream and the high-OSC rhodium-deposited layer is arranged at least partially on the downstream side of the low-OSC rhodium-deposited layer in the exhaust gas stream.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182594-A (JP)
Title: Induction heating apparatus of metal plate
Inventor: HIROTA YOSHIAKI
IPC: C21D1/42
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating apparatus capable of heating a metal plate at a stable frequency.  <P>SOLUTION: In the induction heating apparatus for heating the metal plate, a specific space is maintained against a surface and a backside of the metal plate, a conductor is arranged to encircle the metal plate in its width direction, and an AC current generated at a high frequency power source is passed to an induction coil composed of a conductor on a surface side of the metal plate connected with a conductor on a backside and is transmitted through an inner side of the induction coil encircling the metal plate in the width direction. (a) The conductor on the surface side and the conductor on the backside are arranged at intervals so that perpendicular projection images of the conductor to the metal plate may not be superimposed in a length direction of the metal plate at a central part of the metal plate in the width direction, (b) a slanted part in the width direction toward both ends of the metal plate in the width direction is formed at either or both of ends of the surface side conductor and the backside conductor, and (c) electrodes which are pinched between the surface side conductor and the backside conductor and conducts both conductors are arranged so that they are located outside of both ends of the metal plate in the width direction, thereby the induction coil is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179880-A (JP)
Title: Speaker arrangement structure
Inventor: ASANO MASANORI
IPC: B60R11/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker arrangement structure for an automobile in which a tweeter, a squawker and a woofer are arranged on an instrument panel.  <P>SOLUTION: The instrument panel 110 is constituted by an upper surface wall 200 extending in a vehicle body longitudinal direction; and a front wall 210 extending from a rear side of the upper wall to a lower side, and the tweeter 150TL and the squawker 150SL are arranged on a back side of the upper wall 200 at least one end side of both side ends in a vehicle width direction of the instrument panel 110 so as to upwardly radiate a sound wave. The woofer 150WL is arranged on the back side of the front wall 210 at least one end side so as to rearwardly radiate the sound wave, and the tweeter 150TL, the squawker 150SL and the woofer 150WL are connected to an acoustic equipment 125 provided on the instrument panel 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181789-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TANMACHI TORU
IPC: G09C1/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To generate pseudo random numbers compatible with a stream encryption system which guarantees, while achieving efficient processing, randomness and periodicity with regard to security and whose security can be mathematically proven.  <P>SOLUTION: An order stirring section 103 combines bit strings from each linear feedback shift register 101 and stirs the order of the bit strings on the basis of an output value from a linear feedback shift register 102. A nonlinear conversion section 104 whose security can be mathematically proven further stirs the bit strings whose order has been stirred. Thus, pseudo random numbers that makes it hard to presume pseudo random numbers to be generated next, that has a large period, and whose security can be mathematically proven can be generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185182-A (JP)
Title: Method for removing spraying material containing asbestos
Inventor: FUSE YUKINORI
IPC: E04G23/02
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a spraying material containing asbestos, by which working time can be reduced by simple work and a spraying material containing asbestos can be surely removed even in a narrow working space and when a shape of a base material is complicated.  <P>SOLUTION: An acid fluid 3 is injected near a bonded surface T between the spraying material 2 and the base material 1 by means of a handheld injector 4; so as to dissolve the spraying material 2 by a reaction with the acid fluid 3, and to be spontaneously dropped while being separated. By taking the dropped spraying-material 2 away, the spraying material 2 sprayed on the surface of the base material 1 is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089249-A (JP)
Title: Branched nanowire and method for fabricatiing the same
Inventor: LEE EUN-KYUNG
IPC: B82B3/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily fabricating a branched nanowire having a broad surface area.  <P>SOLUTION: The surface of a silicon-based nanowire 50 is wet-etched to form a surface defect 56. Subsequently, the silicon-based nanowire 50 is exposed to deionized water or air to form an oxide layer 52 on the surface. In this step, a silicon core 54 is formed on the surface of the silicon-based nanowire. Then the branched nanowire is grown from the silicon core. By the method, a nanowire not in a single form but having branches can be fabricated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185833-A (JP)
Title: Watch
Inventor: HIRANUMA HARUKI
IPC: G04B19/28
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watch capable of highly reliably inhibiting accidental rotation of a bezel member set at a desired rotating position.  <P>SOLUTION: The bezel member 31 rotatably mounted to a body member 21 is provided with an accommodating groove 34, a pair of passing portions 35 continuous with the accommodating groove at positions spaced apart by approximately 180°, and a pair of escape grooves 36 continuous with both passing portions from the center side of the bezel member and open to the exterior of the body member, respectively. The body member 21 is provided with engagement grooves 26 arranged in a ring-like fashion so as to be opposed to the accommodating groove, and a ring-like reception groove surrounded by the engagement grooves and continuous with the engagement grooves. A lock member 41 is provided which retains the bezel member 31 at an arbitrary rotating position. The lock member 41 has an arcuate spring portion 42 accommodated in the accommodating groove 34, a pair of pushbutton portions 43 passing through the passing portions 35 and to be pushed in from the outside of the bezel member 31, and a stopper portion 44 engaged with the engagement grooves 26 and adapted to be detached from the engagement grooves 26 when the pushbutton portions 43 are pushed in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188463-A (JP)
Title: Rotation driving air tool
Inventor: SUZUKI YASUMASA
IPC: B24B23/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation driving air tool capable of maintaining lubricating oil for a gear in a drive transmission mechanism of a rotation driving air pump as long as possible.  <P>SOLUTION: The rotation driving air tool is provided with: an air motor (14); a rotation transmission mechanism (18) for transmitting a rotation driving force of a rotation output shaft (12) of the air motor to a rotation tool member (15) such as a grinding machine; a motor chamber (20); a rotation transmission chamber (22); a bulkhead (24) between the motor chamber and the rotation transmission chamber; and a housing (28) with an air spraying hole (72) which is provided to pass through the bulkhead and to spray discharge air from the air motor toward a peripheral wall surface of the power transmission chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190174-A (JP)
Title: Combustion torque estimation device for internal combustion engine
Inventor: AONO TOSHIHIRO
IPC: F02D45/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque estimation device accurately calculating an instantaneous value of combustion torque.  <P>SOLUTION: The torque estimation device for an internal combustion engine estimates combustion torque from a revolution speed of a crankshaft. The torque estimation device includes: a revolution speed calculation means 101 calculating the revolution speed of the crankshaft; a combustion torque calculation means 102 calculating the combustion torque from the waveform of a predetermined frequency component out of the waveforms of the revolution speed, by filtering the waveforms of the revolution number; a top and bottom dead center determination means 103 determining the top dead center and the bottom dead center of the internal combustion engine; a combustion torque correction amount calculation means 107 calculating a correction amount of the combustion torque, based on the combustion torque at timing determined as the top dead center or the bottom dead center; and a combustion torque correction means 109 correcting the combustion torque based on the combustion torque correction amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194566-A (JP)
Title: Gma welding method
Inventor: ONO KOHEI
IPC: B23K9/173
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GMA welding method capable of carrying out high-efficiency welding while suppressing a spatter generation amount.  <P>SOLUTION: In the GMA welding method, an arc Ac is generated by applying an arc voltage between a first contact chip 2 contacting with a wire W and a welding base material WP while feeding the wire W to the welding base material WP in shield gas SG. A first GMA welding current Iwa as a pulse current is made to flow between the first contact chip 2 and the welding base material WP, and a second GMA welding current Iwb as a constant current with its current value controlled to a constant value is made to flow between a second contact chip 3 contacting with the wire W and the welding base material WP. Accordingly, smooth droplet transfer of the wire W and the optimization of the length of the arc Ac are enabled and stable high-efficiency welding having a reduced amount of scattering spatter can be carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198279-A (JP)
Title: Device for calculation of carbon dioxide emissions in electric vehicle
Inventor: HASHIMOTO YOHEI
IPC: G06Q50/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for calculation of carbon dioxide emissions in an electric vehicle, capable of suppressing the increase of instrument cost for carbon dioxide emissions calculation.  <P>SOLUTION: The device is configured to store a CO<SB>2</SB>discharge coefficient map MP in advance in a mobile operating system 8 having a calendar timer CT, and to calculate CO<SB>2</SB>emissions per unit kWh when a battery 3 is charged by using CO<SB>2</SB>discharge coefficients about an electricity undertaker read by referring to the CO<SB>2</SB>discharge coefficient map MP based on electric energy when the battery 3 is charged, power classification information determining power classifications used for charging and output and position information 804 of the calendar timer CT when the battery 3 is charged. Then, the CO<SB>2</SB>emissions in traveling is calculated from electric energy consumption in traveling, which is detected by an electric energy consumption detection means 402 of an EV-ECU 4, and the output is displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT