Satoshi Fujita
Satoshi Fujita, Tokyo JP
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20090249912 | ROLLER SCREW - The present invention provides a roller screw capable of circulating rollers smoothly. | 10-08-2009 |
20100331482 | COMPOSITION FOR COATING AGENT - To provide a composition for a coating agent capable of forming a coating film excellent in the weather resistance, having high uniformity and having favorable gloss on the surface. | 12-30-2010 |
20110011155 | PROCESS FOR ANALYZING LOW MOLECULAR WEIGHT ORGANIC COMPOUND HAVING AT MOST 20 CARBON ATOMS IN CLOTH MADE OF CHEMICAL FIBERS TREATED WITH WATER AND OIL REPELLENT AGENT - To provide a process, whereby a low molecular weight organic compound having at most 20 carbon atoms present in a trace amount in a cloth made of chemical fibers treated with a water and oil repellent agent, can be accurately analyzed. | 01-20-2011 |
20110227265 | SEISMIC ISOLATION DEVICE AND SEISMIC ISOLATION STRUCTURE - The present invention is intended to provide a seismic isolation device which, regardless of a load to be supported, is capable of reducing acceleration through lengthening a natural period of an upper structure, with excellent vibration energy absorbing capacity by obtaining a properly preferable frictional force as well as a returning characteristic, and others. | 09-22-2011 |
20150224441 | METHOD FOR PREVENTING FOULING OF EXHAUST GAS FLOW PATH OF BURNING EQUIPMENT AND METHOD FOR REMOVING AMMONIUM HYDROGEN SULFATE CONTAINED IN EXHAUST GAS OF BURNING EQUIPMENT - Provided is a method for effectively preventing fouling of an exhaust gas flow path of a burning equipment due to ammonium hydrogen sulfate; and thus, the method for preventing fouling of an exhaust gas flow path of a burning equipment in the present invention comprises: a step of adding a tertiary amine and/or a quaternary ammonium compound to an exhaust gas which contains ammonium hydrogen sulfate which is generated in a burning equipment thereby forming a reaction product between the ammonium hydrogen sulfate and the tertiary amine and/or the quaternary ammonium compound, and a step of controlling a temperature and a relative humidity in at least a part of an exhaust gas flow path of the burning equipment in such a way that the reaction product may be kept in a solid state. | 08-13-2015 |
Satoshi Fujita, Kyoto-Shi JP
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20100101347 | ROLLER SCREW AND METHOD OF MANUFACTURING THE SAME - The present invention provides a roller screw which bears loads in both directions along the axis of the screw shaft and which is also capable of preventing interference between each roller end surface and roller rolling grooves. Between roller rolling surfaces | 04-29-2010 |
Satoshi Fujita, Kyoto JP
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20090301246 | SCREW DEVICE AND METHOD OF MANUFACTURING THE SAME - The present invention provides a screw device which takes a heavy load in one direction along the axis of the screw shaft and only a light load in the opposite direction, the screw device capable of providing ease of control of preloading. | 12-10-2009 |
20100058885 | MOTION GUIDE DEVICE - A motion guide device is provided which comprises a chain of rollers in which retainers are interposed, in which the chain of rollers is given a degree of freedom of rotation. The motion guide device comprises a track member ( | 03-11-2010 |
Satoshi Fujita, Funabashi-Shi JP
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20090078307 | Three-Pole Two-Layer Photo-Rechargeable Battery - A three-pole two-layer photo-rechargeable battery has a laminated two-layered structure that includes a solar battery cell, a storage cell, and a common electrode therebetween. The solar battery cell has a structure wherein a photo-electrode, which has a photo-sensitized dye and a semiconductor layer on a conductive substrate with optical transparency, counters via a first electrolytic solution a common electrode that has a catalyst layer on a conductive substrate. The storage cell has a structure wherein the common electrode, which has a first conductive polymer layer on a conductive substrate on a side opposite the catalyst layer, counters via a second electrolytic solution a storage cell counter electrode that has a second conductive polymer layer on a conductive substrate. | 03-26-2009 |
20100038596 | PROCESS FOR PRODUCING DISPERSION LIQUID OF INTRINSIC ELECTROCONDUCTIVE POLYMER IN ORGANIC SOLVENT - This invention provides a process for producing a dispersion liquid of an intrinsic electroconductive polymer in an organic solvent, comprising a deionization step of deionizing an aqueous colloid dispersion liquid of an intrinsic electroconductive polymer by a liquid feeding method to remove cations adsorbed on the intrinsic electroconductive polymer, a solvent displacement step of subjecting water in the aqueous colloid dispersion liquid after the deionization step to solvent displacement with an organic solvent (excluding N-methylpyrrolidone and dimethyl sulfoxide), and an additive treatment step of, after the solvent displacement step, adding N-methylpyrrolidone or dimethyl sulfoxide. This process can easily produce a dispersion liquid of an intrinsic electroconductive polymer in an organic solvent that can be used in various applications such as electrode materials, antistatic agents, ultraviolet absorbers, heat absorbers, electromagnetic wave absorbers, sensors, electrolytes for electrolytic capacitors, and electrodes for rechargeable batteries. | 02-18-2010 |
Satoshi Fujita, Kanagawa JP
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20090047501 | EASY-OPEN END - An easy-open end comprising a resin-coated metal plate obtained by coating a metal substrate with a anti-blocking agent-containing biaxially drawn film via a primer, wherein an important feature resides in that the anti-blocking agent in the biaxially drawn film is of a spherical shape having an average particle size of 0.5 to 2.5 μm and an average particle size ratio (long diameter/short diameter) in a range of 1.0 to 1.2, and is contained at a ratio of 0.05 to 0.5% by weight in the biaxially drawn film. Even without forming a top-coat layer, therefore, the film is not scratched or the forming-tool is not damaged by the anti-blocking agent that adheres and deposits on the forming tool. Besides, the resin coating favorably adheres to the metal plate offering excellent advantage in production and in economy. | 02-19-2009 |
20090047524 | EASY OPEN ENDS THAT CAN BE FAVORABLY OPENED AT HIGH TEMPERATURES - An easy open end comprising a resin-coated metal plate obtained by coating a metal substrate with a polyester film via a primer, wherein the primer comprises an epoxy resin or a polyester resin and a resole-type phenol resin, and the resole-type phenol resin has 0.2 to 2.0 methylol groups per a benzene ring. The end can be lightly opened without causing defect at the time of opening the end by pushing in the end of a tab and cutting the score and, particularly, can be excellently opened at high temperatures without arousing the problem even in a state of being heated at high temperatures featuring excellent corrosion resistance, resistance against the content and retort resistance. | 02-19-2009 |
Satoshi Fujita, Nara-Shi JP
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20080218761 | SURFACE PLASMON RESONANCE SENSOR AND SENSOR CHIP - A sensor chip has a metal layer formed on a surface of a substrate, where a plurality of microscopic concave part is formed in a measurement region of the surface of the metal layer. When light of linear polarization is irradiated onto the measurement region, local resonance electric field generates at opposing metal layer surfaces in the concave part. The reflected light thereof is received to measure reflectance. The light of linear polarization is irradiated so that the polarizing surface becomes orthogonal to the longitudinal direction of the concave part. | 09-11-2008 |
Satoshi Fujita, Kobe-Shi JP
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20120187605 | METHOD FOR FORMING VENTILATION HOLES IN AN ELECTRODE PLATE - This method for forming ventilation holes in an electrode plate includes: a roughening step of roughening a surface of an electrode plate for a plasma processing apparatus such that a center line average roughness Ra becomes in a range of 0.2 μm to 30 μm; and a ventilation hole forming step of irradiating a laser beam having a wavelength within a range of 200 nm to 600 nm on a roughened surface of the electrode plate so as to form ventilation holes in the electrode plate which pass through the electrode plate in a thickness direction, wherein in the ventilation hole forming step, a focus spot of the laser light is swirled along a planar direction of the electrode plate so as to form a circular irradiation area, and while moving the irradiation area along a planar direction of the electrode plate in a circular movement, the focus spot of the laser light is shifted in a thickness direction of the electrode plate. | 07-26-2012 |
Satoshi Fujita, Osaka JP
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20120218734 | Packing Member - A packing member is provided in which waterproofness is achieved and electromagnetic waves are blocked. The packing member has: a first member; and a second member for covering at least a part of the surface of the first member. The first member is composed of a material having a larger elastic deformability than the second member. The second member is composed of a composite material containing electrically conductive substance and is electrically connected to the surface of a base on which the first member is mounted. | 08-30-2012 |
Satoshi Fujita, Hiroshima-Shi JP
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20130200678 | MECHANISM FOR OPERATING VEHICLE SPLIT SEAT - The present invention provides a mechanism for operating a vehicle split seat whereby operation levers of two seat backs can be arranged compactly on a wall surface of a luggage compartment or the like such that the two operation levers have the same pivot support point, without impairing operability of the levers. | 08-08-2013 |
Satoshi Fujita, Tochigi JP
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20130264849 | VEHICLE SEAT - A vehicle seat comprises a seat bottom frame | 10-10-2013 |
20150203000 | VEHICLE SEAT - Provided is a vehicle seat capable of absorbing collision energy while being bent when the collision energy is applied thereto in the event of a rear collision. A vehicle seat includes a frame side portion which is located at each of right and left sides of a seat back frame and extends in the up and down direction. The frame side portion is provided with a first fragile portion which is formed to extend forward from the rear end and a second fragile portion which is formed at a position separated from the first fragile portion in the frame side portion, and the first fragile portion extends toward the formation position of the second fragile portion. | 07-23-2015 |
20150203012 | SEAT FRAME FOR VEHICLE SEAT - A seat frame for a vehicle seat has side frames disposed on both ends of a seat back frame in the width direction, and a bottom member frame for connecting the bottom ends of the side frames which attach to a seat cushion, wherein: each side frame has a side wall which is positioned on the outside in the width direction and which extends in the vertical direction, and a back wall which extends from the side wall towards the inner side in the width direction; and the lower member frame has a first extension portion extending along the width direction, and second extension portions extending from both ends of the first extension portion in the width direction towards the front. The second extension portions are positioned further inward than the side walls in the width direction and overlap with the side walls. | 07-23-2015 |
20150210195 | VEHICLE SEAT, AND SEAT FRAME FOR VEHICLE SEAT - Provided is a seat frame for a vehicle seat capable of supporting the back of a seated person during a rear-end collision by using a simple structure and few component portions. The seat frame includes a top frame portion on the top of the seat, lateral frame portions on the right and left of the seat, and a connection frame connecting the tops of the lateral frame portions to bridge them. The connection frame includes a bent protrusion portion bent in the longitudinal direction and arranged in a standing condition from a surface formed by the connection frame, at a position between a pair of the lateral frame portions. The bent protrusion portion is provided over the entire length of the up and down direction of the connection frame. | 07-30-2015 |
Satoshi Fujita, Chiyoda-Ku JP
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20130184399 | COMPOSITION FOR COATING AGENT - A composition for a coating agent, which contains a fluoropolymer (component A) containing units (A2) having a compound represented by formula (1) reacted with units based on a hydroxy group-containing monomer and units (A1) based on a fluoroolefin, and component B represented by formula (2), wherein the proportion of the component A is from 10 to 90 mass % to the total content of the component A and the component B; wherein formula (1) is OCN(CH | 07-18-2013 |
Satoshi Fujita, Okazaki-Shi JP
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20140290410 | BALL SCREW DEFLECTOR - In an electric power steering system, there is provided a ball screw deflector configured to make it possible to easily measure the whole length of each of deflector pieces. A mating face of each of the deflector pieces and end faces of the deflector pieces are parallel to each other, and have an angle corresponding to a lead angle of a ball screw portion. Thus, it is possible to reduce the amount of material required to form each of the deflector piece pieces. In addition, it is possible to easily measure the overall length of each of the deflector pieces with the use of measuring equipment such as a vernier caliper. | 10-02-2014 |
20150284020 | BALL SCREW DEVICE, POWER TRANSFER MECHANISM, ELECTRIC POWER STEERING APPARATUS, AND METHOD FOR MANUFACTURING BALL SCREW DEVICE - A ball screw device is provided for which quality can be easily evaluated. The ball screw device includes a threaded shaft with a groove formed on an outer peripheral surface of the shaft, and a cylindrical nut whose screw-thread mates with the groove on the threaded shaft via a plurality of balls. The nut has a pair of mounting holes in each of which a deflector is installed and a communication groove that allows the mounting holes to communicate with each other and is open on the outer peripheral surface of the nut and through which the balls can roll. The width W of an opening of the communication groove is smaller than the diameter of the ball. | 10-08-2015 |
Satoshi Fujita, Shioya-Gun JP
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20140312674 | VEHICLE SEAT - A vehicle seat (car seat (S)) includes a seat cushion (S | 10-23-2014 |
Satoshi Fujita, Utsunomiya-Shi JP
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20150349666 | PIEZOELECTRIC ELEMENT, STATOR FOR OSCILLATORY WAVE MOTOR, OSCILLATORY WAVE MOTOR, DRIVING CONTROL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MAKING STATOR FOR OSCILLATORY WAVE MOTOR - The present invention provides a piezoelectric element that includes a piezoelectric material having first and second surfaces; a common electrode disposed on the first surface; and a plurality of drive phase electrodes, a detection phase electrode, and a non-drive phase electrode disposed on the second surface, the piezoelectric material being sandwiched between the common electrode and the electrodes on the second surface. An absolute value d(1) of a piezoelectric constant of the piezoelectric material (1) in portions sandwiched between the drive phase electrodes and the common electrode, an absolute value d(2) of a piezoelectric constant of the piezoelectric material (2) in a portion sandwiched between the detection phase electrode and the common electrode, and an absolute value d(3) of the piezoelectric material (3) in a portion sandwiched between the non-drive phase electrode and the common electrode satisfy d(2)<0.95d(1), d(3)<0.95d(1), and 0.9≦d(3)/d(2)≦1.1. | 12-03-2015 |