Fujii, Chiyoda-Ku
Hideaki Fujii, Chiyoda-Ku JP
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20140231337 | FILTER MATERIAL - Provided is a filter material which can enhance the particle holding capacity of a filter while keeping the particle capture efficiency thereof and which thus ensures a prolonged filter life. The present invention pertains to a filter material comprising a spun lace nonwoven fabric which contains a thermoplastic synthetic filament nonwoven fabric as the intermediate layer. | 08-21-2014 |
Hidechika Fujii, Chiyoda-Ku JP
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20120313474 | ROTOR OF ROTARY ELECTRIC MACHINE - A rotor of a rotary electric machine according to the present invention includes: a rotor core arranged on the outer circumferential side of a rotor shaft; and a plurality of magnetic poles fixed to the rotor core and circumferentially arranged on the rotor core, the rotor including a non-magnetic ring attached by insertion to the outer circumference of the plurality of the magnetic poles and having a substantially polygonal shape in outer circumferential shape. The non-magnetic ring is configured such that the inner circumferential length L of the non-magnetic ring before assembly with respect to the length of an envelope L | 12-13-2012 |
Kensuke Fujii, Chiyoda-Ku JP
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20140049827 | ANTIREFLECTION LAMINATE - To provide an antireflection stack, whereby a reflected color is moderate, and a multicolorization is suppressed. The antireflection stack | 02-20-2014 |
Kentaro Fujii, Chiyoda-Ku JP
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20150111554 | FEMTO BASE STATION APPARATUS, OPERATION SYSTEM - In operation control for a femto base station apparatus, file updating is performed only for an apparatus needing updating only when needed to prevent the bandwidth of the network from being narrowed. Version information of a file necessary for the operation control for a femto base station apparatus is obtained before performing the operation control. Then, it is confirmed whether or not the obtained version information matches the version information of the file stored in the storage unit. The operation control is performed when matching is confirmed. Contrarily, a version of the file necessary for the operation control is obtained and the file updating is performed when a version confirming unit confirms mismatching of the version information. | 04-23-2015 |
Toshiyuki Fujii, Chiyoda-Ku JP
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20160056727 | POWER CONVERSION DEVICE - A power conversion device includes: a DC current calculation unit for calculating a circulating current component for each phase which circulates between the phases through first arms and/or second arms not via an AC power supply and a DC power supply; and a circulating current control unit for controlling the circulating current component for each phase so as to follow a predetermined circulating current command value, thereby reliably suppressing variation in voltages of DC capacitors of unit cells among the phases even in such a case where an impedance is additionally inserted in a DC circuit. | 02-25-2016 |
Yoichi Fujii, Chiyoda-Ku JP
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20150255064 | INTENTION ESTIMATING DEVICE AND INTENTION ESTIMATING METHOD - An intention estimation unit extractor that extracts one or more intention estimation units each of which is a unit on which an estimation of the intention is to be performed from an inputted language, an intention estimator that estimates a partial intention of a part which constructs each of the extracted intention estimation units, an intention co-occurrence weight calculator that calculates an intention co-occurrence weight based on a relationship between partial intentions, and an intention sequence estimator that generates an intention sequence corresponding to the inputted language by using one or more partial intentions, and generates an intention estimation result corresponding to the inputted language by using both a score showing a likelihood of the generated intention sequence and an intention co-occurrence weight which the intention co-occurrence weight calculator calculates for the partial intentions which construct the generated intention sequence are disposed. | 09-10-2015 |
Yoshiyuki Fujii, Chiyoda-Ku JP
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20100164654 | WAVEGUIDE STRUCTURE, ANTENNA APPARATUS THAT USES THAT WAVEGUIDE STRUCTURE, AND VEHICLE RADAR APPARATUS IN WHICH A WAVEGUIDE STRUCTURE OR AN ANTENNA APPARATUS IS USED - The present invention provides a waveguide structure that prevents occurrences of gaps that communicate between internal and external portions of a waveguide without increasing energy transmission loss of high frequency signals, that is low cost, that has superior durability, and that is compact. | 07-01-2010 |
20150048675 | IN-VEHICLE POWER CONVERSION SYSTEM - An in-vehicle power conversion system, which can shield a circuit unit without using a particular shield member and can achieve reduction in cost and size, is obtained. Included are: a conductive housing having an opening; and a multilayer printed wiring board in which circuit units are mounted and one layer is a GND plane. The multilayer printed wiring board is assembled to an opening surface of an opening of the conductive housing to form a closed space; and the GND plane of the multilayer printed wiring board is electrically connected to the conductive housing to shield the circuit units stored in the closed space surrounded by the conductive housing and the multilayer printed wiring board. | 02-19-2015 |
20150208556 | POWER CONVERSION APPARATUS - A power converter includes: a first metal member; a second metal member to be connected to the first metal member to form a space in which a coolant flows; and a heating electric component main body to be housed in a concave portion formed on the first metal member so as to project into interior of the space. | 07-23-2015 |