baber/WOPTO huggingface dataset:
Patent JP-2010028935-A (JP)
Title: Power transmission control device, power transmission device, power receiving control device, power receiving device and electronic apparatus
Inventor: SOGABE HARUHIKO
IPC: H02J50/90
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-versatility power transmission controller, a power transmission device, a power reception controller, a power reception device, and an electronic apparatus.  <P>SOLUTION: A power transmission controller 20 provided in the power transmission device of a no-contact power transmission system comprises a control section 22 which controls the power transmission controller 20. The control section 22 comprises a communication conditions setting section 34, which sets a communication system between the power transmission device 10 and the power receiving device 40 and a communication condition which is at least one of the communication parameters, by exchanging information with the power reception device 40; and a communication processing section 36 which performs communication processing between the power transmission device 10 and the power receiving device 40 under the communication condition thus set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027388-A (JP)
Title: Fuel cell device
Inventor: TAKAIWA YUJI
IPC: H01M8/04
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device capable of prolonging a lifetime of an air intake filter.  <P>SOLUTION: The fuel cell device includes a vibration applying mechanism (a fuel cartridge 13, a projection 43 of air filter 41) which applies vibration to the air filter 41 to purify the air supplied to a power generation part, according to the movement to the device body at the time of insertion and removal of a fuel cartridge 13 which supplies the fuel used for power generation to the power generation part. Accordingly, by the vibration of the air filter 41 at the time of insertion and removal at the periodic exchange of the fuel cartridge 13, dust (for example, a compound of hydrocarbon system) adhering to the air filter 41 can be periodically removed and thus, the lifetime of the air filter 41 can be prolonged by suppressing performance deterioration due to air flow-rate reduction, and the running cost can be suppressed low.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024737-A (JP)
Title: Building panel
Inventor: OKADA YOSHIHIRO
IPC: E04F13/10
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building panel which can be utilized as a ceiling material, an interior finishing material, etc. for ordinary houses only through simple coating operations by forming a coated film, having air permeability and moisture permeability as in the case of a base material panel, on the surfaces of the various base material panels having the air permeability and the moisture permeability.  <P>SOLUTION: In the building panel, two kinds of paints having low compatibility between solvents and making the solvents different in volatility from each other are applied onto the surface of the base material panel with the air permeability and the moisture permeability; and the coated film with the air permeability and the moisture permeability is formed on the surface of the base material panel by the volatilization of the solvent of the paint containing the high-volatile solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032247-A (JP)
Title: Stage using ultrasonic motor, and assembly method of same
Inventor: RI MASA
IPC: F16C29/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To compactly configure a stage, ensure the desired accuracy, and prevent dust on a scale.  <P>SOLUTION: A stage includes: a base 2; a table 3; guide members 1a, 1b disposed between the base 2 and the table 3; a slide plate 8 integrally fixed to the table 3 along with a slide plate fixing member 9; an ultrasonic motor 10; the scale 4 integrally fixed to the table 3 along with a scale fixing member 6; and a sensor 5. In the stage, a jig member 21 is removed after the guide members 1a, 1b are fixed in a state that the guide members 1a, 1b are precompressed by the jig member 21. The slide plate 8 integrally fixed along with the slide plate fixing member 9 is fixed to the table 3 in a removal position of the jig member 21. Further/otherwise, the scale 4 integrally fixed along with the scale fixing member 6 is fixed to the table 3 in the removal position of the jig member 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029323-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: E05B45/14
Filed: 2008-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect the illegal opening and closing of an opening/closing door and/or a game board body and to notify that by a notifying means even during night when power source is not supplied.  <P>SOLUTION: A game machine having an outer frame, the opening/closing door arranged openably to the outer frame, and the game board body has a moving member moving with the opening/closing movement of the opening/closing door and/or the game board body, a position detecting sensor 2 detecting the position of the moving member and detecting whether the moving member is present in a home position or in a moving position, a determination circuit determining the opening/closing of the opening/closing door and/or the game board body based on the output of the position detecting sensor 2, and the notifying member 90 notifying the abnormality when the moving member is determined to be present in the moving position in the determination circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034230-A (JP)
Title: Thin-film solar cell and surface electrode for thin-film solar cell
Inventor: OSHIRO AZUSA
IPC: H01L31/04
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface electrode for thin-film solar cells having high transmittance of a near-infrared area and a low resistance value of a film, and to provide a thin-film solar cell using the surface electrode and having the efficiency of photoelectric conversion higher than in the prior art.  <P>SOLUTION: On the translucent substrate of the thin-film solar cell, the surface electrode comprising a transparent conductive film, a photoelectric conversion semiconductor layer, where p-, i-, and n-type semiconductor layers are stacked in this order, and a back electrode at least having a light-reflection metal electrode are formed sequentially. In this case, the transparent conductive film is a laminate, where a first zinc oxide film doped with Al and Ga, an indium oxide film doped with Ti, and a second zinc oxide film doped with Al and Ga are provided from the side of the translucent substrate in this order, and a film surface at the side of the indium oxide film of the first zinc oxide film has an irregular structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029906-A (JP)
Title: Laser beam machining apparatus
Inventor: SAWABE DAIKI
IPC: B23K26/046
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus in which machining is performed while a height position of a workpiece is detected in real time and in which one objective lens is used for both machining laser beam and detecting laser beam.  <P>SOLUTION: The laser beam machining apparatus is equipped with a holding means for holding a workpiece, a laser machining means for machining a workpiece by irradiating the workpiece held by the holding means with a machining laser beam, and a height detecting means for detecting the height of the workpiece by irradiating the surface of the workpiece with a detecting laser beam. The apparatus has a single condensing lens that converges the machining laser beam and the detecting laser beam on the workpiece. The machining laser beam is made incident vertically on the condensing lens while the detecting laser beam is made incident obliquely on the condensing lens. The detecting laser beam is set to reach the side of the machining advancing direction from a place which the machining laser beam reaches on the workpiece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030180-A (JP)
Title: Manufacturing method of inkjet recording head
Inventor: SAKAGUCHI TOYOSHIGE
IPC: B41J2/16
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording head which has a little deformation of ink channel and a superior stability of joining strength and is produced easily and inexpensively.  <P>SOLUTION: In the inkjet recording head, a recess-grooved cavity plate 10 and a tabular oscillating board 20 are airtightly joined so as to cover the above recess groove. In the method for manufacturing the inkjet recording head, the cavity plate and the oscillating board consist of an amorphous thermoplastic resin. The cavity plate and the oscillating board are joined by applying an organic solvent compatible with the above amorphous thermoplastic resin to one joined face at least and piling up the mutual joined faces. The organic solvent which has flowed out in the ink channel in surplus at the time of joining is discharged by flowing the liquid which is miscible with the organic solvent and substantially incompatible with the above amorphous thermoplastic resin into the ink channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030496-A (JP)
Title: Actuator
Inventor: MATSUURA KOICHI
IPC: B60R21/38
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator suppressing generation of abnormal noise and degradation of the waterproof performance in a cylinder, and correctly damping the kinetic energy in the second move of an advancing piston rod by the movement of the piston rod caused by the vibration or the like of a vehicle in a normal condition.  <P>SOLUTION: The actuator 21 is used for a hood flip-up device U and provided with a cylinder 22 and a piston rod 40. In the piston rod 40 accommodated in the cylinder 22 in a normal condition, an engagement unit provided on a supporting rod 49 is engaged with a regulating member to regulate the movement in the advancing direction, and the piston rod 40 is held so as not to be moved in the retracting direction by the holding means. During the operation, the regulating member is disengaged from the engagement unit, and slidably brought into contact with a gradually resistance changing unit in a vicinity of a connection part of a piston part 41 of a supporting rod 49 to damp the kinetic energy of the piston rod 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039030-A (JP)
Title: Method for driving light adjusting apparatus, control device for light adjusting apparatus, and light adjusting apparatus
Inventor: IDE TAKAYUKI
IPC: G03B9/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unstable operation due to an influence or an interference between optical elements in a light adjusting apparatus having a plurality of optical elements.  <P>SOLUTION: The light adjusting apparatus comprises a substrate having an aperture, a plurality of incident light adjusting means which are displaced on the substrate, and a plurality of driving means which exert on the incident light adjusting means an aperture-displacement driving force which displaces the incident light adjusting means to an aperture position, and a retracting-displacement driving force which displaces the incident light adjusting means to a retracted position other than the aperture position. The incident light adjusting means are mutually displaced to the aperture position and the retracted position by the driving means, and the incident light that passes through the aperture is adjusted. In a driving method of the light adjusting device, the displacement of each incident light adjusting means to the aperture position is exclusive for the other incident light adjusting means. The step of displacing the incident light adjusting means includes a step of displacing a first incident light adjusting means disposed at the aperture position to the retracted position, and a step of displacing a second incident light adjusting means disposed at the retracted position to the aperture position after completion of the former step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040639-A (JP)
Title: Method and device for testing optical semiconductor device
Inventor: ONO HARUYOSHI
IPC: H01S5/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for testing an optical semiconductor device, which facilitates evaluating a tracking error.  <P>SOLUTION: The optical semiconductor device includes a temperature controller (19) on which a semiconductor laser (11) is loaded and an optical element which is optically coupled with the semiconductor laser. The testing method includes a gain control step of controlling a gain of the semiconductor laser so that one intensity of light not passing through prescribed optical elements (17, 21 and 31) among output light beams of the semiconductor laser or that of light passing through the prescribed optical element is kept constant, and an acquisition step of acquiring the other intensity of light not passing through the prescribed optical element or other light passing through the prescribed optical element while changing the temperature of the temperature controller during the gain control step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009088485-A (JP)
Title: High-capacitance density thin film dielectrics having columnar grains formed on base-metal foils
Inventor: BAO LIJIE
IPC: H05K1/18
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating thin film dielectrics having high-capacitance density, low loss tangent, high insulation breakdown voltage, and other desirable physical and electrical properties.  <P>SOLUTION: Deposited thin-film dielectrics having columnar grains and high dielectric constants are formed on heat treated and polished metal foil. The sputtered dielectrics are annealed at low oxygen partial pressures, thereby obtaining a high-capacitance density thin film dielectrics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010036148-A (JP)
Title: Removal system for volatile organic compound by gas absorption tower
Inventor: YASUI FUMIO
IPC: B01D53/86
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removal system for a volatile organic compound, which can efficiently decompose and remove the volatile organic compound contained in an exhaust gas by a simple system configuration.  <P>SOLUTION: Water 12 and a predetermined liquid phase system photocatalyst 13 are installed in a gas absorption tower 1 constituted from a cylindrical vessel 11, and an ultraviolet lamp 15 inserted into an ultraviolet-transmitting clear tube 14 is installed as a light source. A fine bubble generating apparatus 16 for finely foaming the exhaust gas which is an object to be treated is installed at the lower part of the gas absorption tower 1, and the exhaust gas which is the object to be treated is introduced thereinto through exhaust gas supply piping 17 and a blower 18. A mist separator 19 is provided on the upper part of the gas absorption tower 1. The treated exhaust gas which has passed through the mist separator 19 is discharged to the outside through exhaust gas discharge piping 20 provided on the upper end of the cylindrical vessel 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037083-A (JP)
Title: Yarn winding machine and automatic winder
Inventor: KINO YOSHIHIRO
IPC: B65H54/74
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution capable of efficiently stopping the rotation of a package in a yarn winding machine and preventing a winding bobbin even from being damaged.  <P>SOLUTION: A winder unit 10 possessed by an automatic winder has a cradle 23 and a package brake mechanism 81. The cradle 23 supports the package 30 for winding supplied yarn 20. The package brake mechanism 81 is provided in the cradle 23, and can brake the rotation of the package 30. A brake control part 52 of a unit control part 50 stops the rotation of the package 30 by alternately repeating braking strengthening control and weakening control of the package brake mechanism 81 to the rotation of the package 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039951-A (JP)
Title: Lottery system
Inventor: KODAMA YOSHIKI
IPC: G06Q50/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lottery system effectively inducing users to participate in a lottery.  <P>SOLUTION: The user of a cellular phone 23 operates the cellular phone 23 to activate a lottery participation program. The user selects one among a plurality of two-dimensional bar codes displayed in a lottery participation invitation notice 25, and images the two-dimensional bar code by using the camera of the cellular phone 23. When acquiring an image catching the two-dimensional bar code from the camera, the cellular phone 23 acquires lottery condition information from the two-dimensional bar code and generates lottery participation mail including the acquired lottery condition information. A lottery server 21, upon acquiring the lottery participation mail, extracts the transmission source address and the lottery condition information of the acquired lottery participation mail. The cellular phone 23 uses the acquired lottery condition information to perform a lottery. The lottery server 21 uses a lottery result to generate lottery result mail. The lottery server 21 transmits the lottery result mail to the cellular phone 23 that has transmitted the lottery participation mail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009062037-A (JP)
Title: Sprocket module for a bicycle and sprocket assembly
Inventor: DAL PRA GIUSEPPE
IPC: B62M9/10
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprocket module that enables a strong and lightweight sprocket assembly to be manufactured.  <P>SOLUTION: This invention relates to a sprocket module (16) for a bicycle, such a module comprising at least two sprockets (25, 26) fixedly coupled one another, wherein at least one first sprocket of at least the two sprockets comprises an engagement means (22) to a freewheel body of a hub for a bicycle rear wheel. Preferably, a second sprocket (26) of the module lacks the engagement means (22) and is supported on the freewheel body (3) through the at least one first sprocket (25).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010036858-A (JP)
Title: Fuel supply part structure
Inventor: KAIKAWA AKIHIRO
IPC: B60K15/05
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply part structure which can eliminate the need for including a seal member in a space with a supporting part into which a pressing member (a push lifter) is fitted and maintains the assembling accuracy of a pressing member.  <P>SOLUTION: A fuel supply part structure 11 consists of a sidewall part 38 extending from an opening 14 of an outer panel 13 in a vehicle 12 to the vehicle 12 inside, a fuel adapter 16 having a bottom 41 communicating to the sidewall part 38, a fuel lid 15 for freely openably and closably sealing the fuel adapter 16 and opening 14, and a pressing member 26 for pushing and opening the fuel lid 15 by extending from a closing position A to an opening position B. An accommodation recess 43 for accommodating the pressing member 26 is equipped with a supporting part 45 which is formed by forcing the sidewall part 38 to the outside of the fuel adapter 16 allowing the pressing member 26 to penetrate the accommodation recess 43 to support.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044979-A (JP)
Title: High-pressure discharge lamp lighting device, and illumination apparatus
Inventor: GORIKI KENJI
IPC: H05B41/24
Filed: 2008-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To determine a stable state according to the state of a high-pressure discharge lamp or a power supply and to light the high-pressure discharge lamp stably.  <P>SOLUTION: The high-pressure discharge lamp lighting device includes: a DC/DC converter 4 which converts the power supply voltage of a DC power supply E and stably lights the high-pressure discharge lamp La; a DC/AC inverter 6 which converts the DC voltage into AC voltage; a starting pulse-generating circuit 7 which generates a starting high voltage for the high-pressure discharge lamp La; a lighting state distinction means (comparator CP1) which detects the lamp voltage and distinguishes lighting/non-lighting of the high-pressure discharge lamp La by comparing the detected value of the lamp voltage with a distinguishing threshold established beforehand; and an action state switching control means (microcomputer 8) which, according to an action phase established beforehand such as a starting time, a stable lighting time, and a power supply cut-off time of the high-pressure discharge lamp La, switches over and controls any of at least the DC/DC converter 4, the DC/AC inverter 6, and the starting pulse-generating circuit 7 as a different action state. The lighting device changes the distinguishing threshold for each action phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042965-A (JP)
Title: Double-glazed window
Inventor: YAMAOKA TETSUYA
IPC: E06B3/66
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-glazed window in which an interlayer located in an internal enclosed space does not yellow.  <P>SOLUTION: In the double-glazed window 1, peripheries of two opposite glass plates 2, 5 are seal-bonded with a sealant through a spacer 6 to form an enclosed space 9, and a transparent synthetic resin sheet 3 laid on the glass plate 2 through a transparent adhesive 4 is located in the space 9. The sealant includes primary sealants 7, 7' to seal-bond the spacer and the glass plate, and a non-solvent type secondary sealant 8 applied to the outer side of the spacer 6 to seal-bond the glass plates 2, 5 to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048892-A (JP)
Title: Image forming system
Inventor: TANAKA AKINORI
IPC: G03G15/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve protection of a folded portion and conveyance stability of a folding roller, and so on, when an image is placed on the folded portion by forming a transparent layer near the folded portion of a sheet and on the image upper side of the sheet so that the thickness of the toner layer, including an image surface, becomes uniform.  <P>SOLUTION: The transparent toner layer is formed near the folded portion of the sheet so that the thickness of the toner layer, including the image surface, becomes uniform.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049863-A (JP)
Title: Three-level dimming circuit for discharge lamp
Inventor: YEH CHAO CHIN
IPC: H05B41/40
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-level dimming circuit for a discharge lamp, using a simple electronic unit for achieving a three-level dimming function.  <P>SOLUTION: The three-level dimming circuit includes a first contact 11, a second contact 13, a third contact 15, a first full-wave rectification circuit 21, and a second full-wave rectification circuit 31. A selection circuit 41 includes a first resistance R1, a second resistance R2, a third resistance R3, and a first current control switch Q1. Both ends of the first resistance R1 are connected to one end of the second contact 13 and to one end of the second resistance R2, respectively, the other end of the second resistance R2 is connected to the third contact 15, one end of the third resistance R3 is connected a contact between the first resistance R1 and the second resistance R2, and the other end thereof is connected to the second full-wave rectification circuit 31. The first current control switch Q1 includes a control end G and two conduction ends A. The control end G is connected to a contact between the first resistance R1 and the second resistance R2, and the two conduction ends A are connected to the second full-wave rectification circuit 31. A half-bridge output unit 51 is connected to the first full-wave rectification circuit 21 and the second full-wave rectification circuit 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT