Hanazawa, JP
Fumio Hanazawa, Kawasaki JP
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20090217086 | Disk array apparatus, disk array control method and disk array controller - An error table stores information indicating the occurrence of an error. A statistical score addition table stores the number of scores for disk or path according to the error. A control unit adds the first number of scores to the error disk. Also, when the information indicating the occurrence of the error is not stored in the error table, the control unit adds the second number of scores smaller than the first number of scores to the path to the error disk, while when the information is stored, the control unit adds the third number of scores larger than the first number of scores to the path. The control unit separates the path or disk of which the number of scores exceeds a threshold from the disk array apparatus. | 08-27-2009 |
Hiroyuki Hanazawa, Kawasaki JP
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20090297149 | Optical add/drop multiplexer - A disclosed optical add/drop multiplexing device demultiplexes a first signal into multiple signals according to wavelengths, drops one or more of the demultiplexed signals to a transponder, adds one or more signals output from the transponder, multiplexes these signals into a second signal, and outputs it. The device includes an injecting unit for injecting one of measurement signals, each of whose wavelength corresponds to that of a different demultiplexed signal, into a core of a multicore cable within the device, the core being used to transmit the different demultiplexed signal having the corresponding wavelength; a preventing unit for preventing the one measurement signal from emanating; a measuring unit for measuring, for each wavelength, levels of the one measurement signal before and after the corresponding core; a calculating unit for calculating loss of the corresponding core, based on the measured levels; and an informing unit for reporting the calculated loss. | 12-03-2009 |
Kazuhiro Hanazawa, Chiyoda-Ku, Tokyo JP
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20150310973 | GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME (AS AMENDED) - The present invention provides a grain-oriented electrical steel sheet with reduced iron loss over a wide range of sheet thickness by providing a grain-oriented electrical steel sheet with an actually measured sheet thickness t (mm) that includes a closure domain region extending linearly in a direction from 60° to 120° with respect to the rolling direction on a surface of the steel sheet, the closure domain region being formed periodically at a spacing s (mm) in the rolling direction, such that h≧74.9t+39.1 (0.26≧t), h≧897t−174.7 (t>0.26), (w×h)/(s×1000)≦−12.6t+7.9 (t>0.22), and (w×h)/(s×1000)≦−40.6t+14.1 (t≦0.22), where h (μm) is the depth and w (μm) is the width of the closure domain region. | 10-29-2015 |
Kazuhiro Hanazawa, Chiba-Shi JP
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20150187474 | GRAIN-ORIENTED ELECTRICAL STEEL SHEET FOR IRON CORE AND METHOD OF MANUFACTURING THE SAME - According to the present invention, a grain-oriented electrical steel sheet for iron cores exhibiting excellent transformer iron loss properties in an excitation range from 1.5 T to 1.9 T is provided, in which a residual stress of 150 MPa or more is formed near strain regions, each extending 300 μm or less in the rolling direction and 42 μm or more in the sheet thickness direction, and the strain regions are formed periodically at intervals of 2 mm to 10 mm in the rolling direction, with reduced energy loss in transformers in operation. | 07-02-2015 |
20150357101 | METHOD FOR PRODUCING SEMI-PROCESSED NON-ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT MAGNETIC PROPERTIES - A steel slab having a chemical composition including C: not more than 0.005 mass %, Si: not more than 4 mass %, Mn: 0.03-2 mass %, P: not more than 0.2 mass %, S: not more than 0.004 mass %, Al: not more than 2 mass %, N: not more than 0.004 mass %, Se: not more than 0.0010 mass % and the balance being Fe and inevitable impurities is subjected to hot rolling, cold rolling and recrystallization annealing up to 740° C. at an average heating rate of not less than 100° C./s to produce a semi-processed non-oriented electrical steel sheet being high in the magnetic flux density and low in the iron loss after stress relief annealing. | 12-10-2015 |
Kazuhiro Hanazawa, Okayama JP
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20110318217 | COLD-ROLLED STEEL SHEET WITH EXCELLENT BENDING WORKABILITY, METHOD FOR MANUFACTURING THE SAME, AND MEMBER USING THE SAME - A cold-rolled steel sheet with excellent bending workability has a component composition of 0.025% or less C, 0.1% or less Si, 0.05% to 0.5% Mn, 0.03% or less P, 0.02% or less S, and 0.01% to 0.1% sol. Al on a mass basis, the remainder being Fe and unavoidable impurities; a microstructure that is a ferrite rolling texture; a tensile strength TS of 390 MPa or more; a thickness of 0.4 mm or more; and a sheet thickness direction ultimate ductility of 1.3 or more, wherein the sheet thickness direction ultimate ductility is the natural logarithm Ln(t | 12-29-2011 |
Kazuhiro Hanazawa, Chiyoda-Ku JP
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20150267273 | METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET EXHIBITING LOW IRON LOSS - According to the present invention, when irradiating the surface of a grain-oriented electrical steel sheet having a sheet thickness t with an electron beam in a direction intersecting a rolling direction, the irradiation energy E(t) of the electron beam is adjusted to satisfy Ewmin(0.23)×(1.61−2.83×t (mm))≦E(t)≦Ewmin(0.23)×(1.78−3.12×t (mm)) (Expression (1)) using the value of the irradiation energy Ewmin(0.23) that minimizes iron loss for material with a sheet thickness of 0.23 mm. The present invention thus allows for a grain-oriented electrical steel sheet with high productivity that can suppress a reduction in productivity caused by optical system adjustment operations or by shortening of line spacing. | 09-24-2015 |
Kazuhiro Hanazawa, Kurashiki JP
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20160033416 | METHOD OF CHECKING FORSTERITE, APPARATUS THAT EVALUATES FORSTERITE, AND PRODUCTION LINE THAT MANUFACTURES STEEL SHEET - The location where forsterite is present is checked in a region from which light excited by an electron beam is emitted when a material containing forsterite is irradiated with an electron beam. The material is preferably a grain oriented electrical steel sheet having a forsterite layer. In addition, it is preferable that the accelerating voltage be 10 kV or more when an electron beam is radiated when the material is a grain oriented electrical steel sheet having a tension coating layer on the forsterite layer. | 02-04-2016 |
Ken Hanazawa, Minato-Ku JP
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20130268271 | SPEECH RECOGNITION SYSTEM, SPEECH RECOGNITION METHOD, AND SPEECH RECOGNITION PROGRAM - A speech recognition system has: hypothesis search means which searches for an optimal solution of inputted speech data by generating a hypothesis which is a bundle of words which are searched for as recognition result candidates; self-repair decision means which calculates a self-repair likelihood of a word or a word sequence included in the hypothesis which is being searched for by the hypothesis search means, and decides whether or not self-repair of the word or the word sequence is performed; and transparent word hypothesis generation means which, when it is decided that the self-repair is performed, generates a transparent word hypothesis which is a hypothesis which regards as a transparent word a word or a word sequence included in a disfluency interval or a repair interval of a self-repair interval including the word or the word sequence. | 10-10-2013 |
20130282374 | SPEECH RECOGNITION DEVICE, SPEECH RECOGNITION METHOD, AND SPEECH RECOGNITION PROGRAM - A speech recognition device has: hypothesis search means which searches for an optimal solution of inputted speech data by generating a hypothesis which is a bundle of words which are searched for as recognition result candidates; self-repair decision means which calculates a self-repair likelihood of a word or a word sequence included in the hypothesis which is being searched for by the hypothesis search means, and decides whether or not self-repair of the word or the word sequence is performed; and transparent word hypothesis generation means which, when the self-repair decision means decides that the self-repair is performed, generates a transparent word hypothesis which is a hypothesis which regards as a transparent word a word or a word sequence included in an un-repaired interval related to the word or the word sequence, and the hypothesis search means searches hypotheses for an optimal solution, the hypotheses including as search target hypotheses the transparent word hypothesis generated by the transparent word hypothesis generation means. | 10-24-2013 |
Makoto Hanazawa, Osaka JP
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20120100369 | TRANSFER SHEET AND PROCESS FOR PRODUCING SAME - A soil-resistant transfer sheet which comprises, in the following order, a substrate sheet (a), a soil-resistant layer (b), a coating layer (c), and optionally an adhesive layer (d), wherein a surface of the soil-resistant layer, which reveals after the substrate sheet (a) is removed, has a contact angle with water of 100° or larger and a contact angle with hexadecane of 40° or larger; a process for producing a molded resin by in-mold labeling using the transfer sheet. The soil-resistant layer (b) is a layer obtained from a soil-resistant composition, and the coating layer (c) is a layer obtained from a polymerizable coating composition. The soil-resistant composition especially preferably is a perfluoropolyether urethane acrylate composition. | 04-26-2012 |
Makoto Hanazawa, Settsu-Shi JP
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20100112460 | COMPOSITION FOR FLUORINE-CONTAINING VOLUME HOLOGRAPHIC DATA RECORDING MATERIAL AND FLUORINE-CONTAINING VOLUME HOLOGRAPHIC DATA RECORDING MEDIA MADE OF SAME - The present invention provides a fluorine-containing volume holographic data recording material making it unnecessary to provide a step of eliminating a specific solvent even in the case of a thick film, and having high hologram performance and good dynamic range. There is provided a composition comprising a base polymer (a), a liquid monomer (b) and a photo-initiator (c), wherein the base polymer (a) is an amorphous polymer comprising a fluorine-containing monomer as a structural unit and having a fluorine content of 26 to 80% by mass, the liquid monomer (b) comprises at least one liquid monomer (b1) initiating polymerization by means of activated species generated from the photo-initiator (c), the photo-initiator (c) is a compound causing the liquid monomer (b1) to initiate polymerization by exposure to light having excellent coherence and, and a refractive index of the liquid monomer (b) is higher than an average refractive index of a mixture of the base polymer (a) and the photo-initiator (c). | 05-06-2010 |
20100119957 | VOLUME HOLOGRAPHIC DATA RECORDING MEDIA - There is provided volume holographic data recording media having a recording layer which is capable of recording interference fringes generated by interference of light having excellent coherence as fringes having different refractive indexes and undergoes holographic data recording by an amount of spatial shift distance of not more than 3 μm which is smaller than that of conventional media. | 05-13-2010 |
Masahiro Hanazawa, Aichi-Gun JP
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20100244656 | Antenna devices - An antenna device is provided with a first connecting electrode, a first tunnel diode, a first antenna member and a fixed electrode. The first connecting electrode is configured to be connected to a fixed potential via a load. The first tunnel diode has a pair of electrodes. One of the electrodes of the first tunnel diode is connected to the first connecting electrode, and the other electrode of the first tunnel diode is connected to the first antenna member. The first antenna member has a conductive property and includes a first portion and a second portion. The first portion of the first antenna member is connected to the other electrode of the first tunnel diode. The fixed electrode is connected to the second portion of the first antenna member. The fixed electrode is configured to be connected to the fixed potential. | 09-30-2010 |
20120026060 | ANTENNA DEVICE - An antenna device that radiates or receives a radio wave includes: a first wire line: a second wire line that is parallel to the first wire line; a power feeding/receiving point that is provided at proximal portions of the first wire line and second wire line; and a terminal resistance that is provided at distal end portions of the first wire line and second wire line. | 02-02-2012 |
20120038538 | ANTENNA DEVICE - An antenna device includes: a plurality of loop metal wires that form loops out of metal wires and that are radially arranged around a center line; a power feeding portion that feeds power to the loop metal wires or a power receiving portion that receives power from the loop metal wires and that is provided on the center line; and a variable impedance element that is inserted in each of the loop metal wires. | 02-16-2012 |
Satoshi Hanazawa, Hamura JP
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20080238532 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - With an ultrasound pulser suitable for application to a medical ultrasound system, and so forth, a high voltage power supply of a transducer drive circuitry, on both high potential and low potential sides, is rendered variable in a range of 0 V on the order of ±200 V, thereby implementing a semiconductor integrated circuit wherein a plurality of the ultrasound pulsers corresponding to a plurality of channels, respectively, are integrally formed on a small area. The ultrasound pulser has a configuration wherein, in a MOSFET gate drive circuitry, an input voltage pulse is converted into a current pulse, and the current pulse is converted again into a voltage pulse on the basis of a high potential side voltage +HV, and a low potential side voltage −HV, applied to a transducer drive circuitry, whereupon voltage level shift in the input voltage pulse is attained, and a voltage pulse swing of an output buffer of the MOSFET gate drive circuitry receiving a shifted voltage pulse is generated by the MOSFET gate drive circuitry similarly on the basis of the high potential side voltage +HV, and the low potential side voltage −HV, applied to the transducer drive circuitry. The MOSFET gate drive circuitry is DC-coupled with the transducer drive circuitry. | 10-02-2008 |
20100137720 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - With an ultrasound pulser suitable for application to a medical ultrasound system, and so forth, a high voltage power supply of a transducer drive circuitry, on both high potential and low potential sides, is rendered variable in a range of 0 V on the order of ±200 V, thereby implementing a semiconductor integrated circuit wherein a plurality of the ultrasound pulsers corresponding to a plurality of channels, respectively, are integrally formed on a small area. The ultrasound pulser has a configuration wherein, in a MOSFET gate drive circuitry, an input voltage pulse is converted into a current pulse, and the current pulse is converted again into a voltage pulse on the basis of a high potential side voltage +HV, and a low potential side voltage −HV, applied to a transducer drive circuitry, whereupon voltage level shift in the input voltage pulse is attained, and a voltage pulse swing of an output buffer of the MOSFET gate drive circuitry receiving a shifted voltage pulse is generated by the MOSFET gate drive circuitry similarly on the basis of the high potential side voltage +HV, and the low potential side voltage −HV, applied to the transducer drive circuitry. The MOSFET gate drive circuitry is DC-coupled with the transducer drive circuitry. | 06-03-2010 |
20100214006 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - There is provided a circuit whose output is free from high impedance to improve wrong transmission and waveform overshoot, realizing a semiconductor integrated circuit device in which plural channels is integrated with transmitter circuit as unit channel, in the transmitter circuit used in a medical ultrasound system and drives a transducer by voltage pulses having plural positive and negative electric potentials including ground potential. The transmitter circuit includes a conventional pulse generating circuit supplied with positive and negative voltage largest in absolute value, a P-channel analog switching pulse generating circuit supplied with positive voltage being the second largest therein, an N-channel analog switching pulse generating circuit supplied with negative voltage being the second largest, and an N-channel analog switching ground level damping circuit supplied with ground potential. The circuits are connected to output terminal. Switch control signals drive ultrasound transducers by turning on and off the circuits. | 08-26-2010 |
20120249210 | SWITCH CIRCUIT AND SEMICONDUCTOR CIRCUIT - A T/R switch applicable to an ultrasonograph and capable of transmitting a signal reflected from a living body over a wide band with low noise without causing erroneous operation of the switch or element destruction even when the potential of a transmission signal or reflected signal changes includes: a common source terminal commonly and serially coupling the source terminals of two MOS transistors; a common gate terminal commonly coupling the gate terminals of the two MOS transistors; a main switch, the drain terminals of which are connected to input/output terminals; and a floating voltage circuit which is connected to the common gate terminal and common source terminal, makes the common gate terminal potential follow, in phase, variation in the common source terminal potential, and sends a signal to turn the switch on or off to the common gate terminal. | 10-04-2012 |
Shigemasa Hanazawa, Kamakura JP
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20130288948 | ESTABLISHMENT OF MOTIF COMPRISING ACIDIC AMINO ACID, CAPABLE OF STABILIZING PROTEIN IN CELLS, AND APPLICABLE TO PROTEIN THERAPY, CONTROL OF DIFFERENTIATION/UNDIFFERENTIATION OF CELL AND ANTIBODY THERAPY - A motif is searched which can inhibit the proteolysis of a protein that has been administered to a cell or an individual. Thus, disclosed is a method for designing/producing a protein having resistance to proteolysis. Specifically disclosed is a motif capable of inhibiting proteolysis, which comprises an amino acid region lying between the 396 | 10-31-2013 |
Takeshi Hanazawa, Aichi-Ken JP
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20100035880 | SUBSTITUTED SULFONYLAMINOARYLMETHYL CYCLOPROPANECARBOXAMIDE AS VR1 RECEPTOR ANTAGONISTS - This invention provides a compound of the formula (I): | 02-11-2010 |
20110152326 | SUBSTITUTED ARYLOXOETHYL CYCLOPROPANECARBOXAMIDE COMPOUNDS AS VR1 RECEPTOR ANTAGONISTS - This invention provides a compound of the formula (I): (I) These compounds are useful for the treatment of disease conditions caused by overactivation of the VR1 receptor, such as pain, or the like in mammalian. This invention also provides a pharmaceutical composition comprising the above compound. | 06-23-2011 |
Toshiyuki Hanazawa, Chiyoda-Ku JP
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20160005400 | SPEECH-RECOGNITION DEVICE AND SPEECH-RECOGNITION METHOD - With respect to speech data | 01-07-2016 |
Tsutomu Hanazawa, Kanagawa JP
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20150139753 | CONNECTING BODY FOR NAILS - A connecting body for nails includes a large number of nails that are arrayed in parallel to each other at regular intervals, each including a shank portion welded to two wires respectively crossing the nails at two positions spaced apart from each other in a direction of an axial line of the shank portion so that the nails are connected to each other. A diameter of each of the two wires is set to be sufficiently smaller than a diameter of each of the nails. The shank portion of the each of the nails includes vertical ribs formed at a position of a welded portion on an outer periphery of the shank portion so as to protrude along the direction of the axial line of the shank portion. Outer surfaces of the two wires are welded to the vertical ribs of the nails. | 05-21-2015 |