Patents by Inventor Hiroyuki In

Hiroyuki In has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9200171
    Abstract: An object of the present invention is to provide an ink containing an azo compound which is excellent in solubility in a solvent and has a high extinction coefficient. The present invention relates to an ink comprising a solvent having a relative permittivity of 3 or less, as measured at a frequency of 1 kHz and at 22° C. and having a solubility in water of 20 mg/L or less at 25° C. and a specific azo compound.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: December 1, 2015
    Assignee: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Utako Takeda, Shoko Ichinosawa, Yuki Tanaka, Hiroyuki Aikyo, Mio Ishida
  • Patent number: 9202669
    Abstract: According to the present invention, in a charged particle beam device having a charged particle source, an objective lens for focusing a primary-charged particle beam emitted from the charged particle source, a scan deflector for scanning the primary-charged particle beam on a sample, and a detector for detecting signal particles generated from the sample under scanning of the primary-charged particle beam, whereby a sample image is obtained by using the signal particles of the detector, the charged particle beam device comprises a deflector for deflecting an angle of irradiation of the primary-charged particle beam onto the sample, first and second independent power supplies for passing currents to the deflector, and a switch for switching over voltages applied from the two power supplies in unit of one line or one frame of scanning of the primary-charged particle beam.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: December 1, 2015
    Assignee: HITACHI HIGH-TECHNOLOGIES CORPORATION
    Inventors: Tatsuya Hirato, Hiroyuki Komuro, Shigeru Kawamata
  • Patent number: 9203603
    Abstract: A frame transmitting unit divides a payload area of an upper-layer frame into a plurality of slots, maps a lower-layer frame to one or more of the slots, and transmits the upper-layer frame including connection information that indicates which one or more of the slots the lower-layer frame of a same type is mapped to. The frame synchronization detection unit identifies, as one or more allocated slots, the one or more slots to which the lower-layer frame of the same type is mapped, on the basis of the connection information, and detects the frame synchronization by identifying a frame head signal of the lower-layer frame of the same type that is mapped to the one or more allocated slots.
    Type: Grant
    Filed: November 8, 2012
    Date of Patent: December 1, 2015
    Assignee: FUJITSU LIMITED
    Inventors: Hiroyuki Kitajima, Hiroyuki Homma
  • Patent number: 9203120
    Abstract: A control apparatus for a vehicle, wherein a detection signal, indicating the connection state of an external power feeding device 100 to an external charging connection unit 5 of a vehicle 1, is supplied from a connection state detection signal generating unit 11 to a storage device management control unit 10 and a power converter control unit 8. When detection signal indicating that an operation to release a lock mechanism 108, which locks the external power feeding device 100 connected to the external charging connection unit 5, has been performed is received from the connection state detection signal generating unit 11, the power converter control unit 8 controls a power converter 7, which feeds power from the external power feeding device 100 to an electric storage device 3, to a power feeding shutoff operation mode, independently of a charging control command received from the storage apparatus management control unit 10.
    Type: Grant
    Filed: April 25, 2011
    Date of Patent: December 1, 2015
    Assignee: HONDA MOTOR CO., LTD.
    Inventor: Hiroyuki Kanazawa
  • Patent number: 9202537
    Abstract: A semiconductor memory device includes a sense amplifier section. The sense amplifier section includes first n-type diffusion layers, second n-type diffusion layers, first to fifth gates, and first to eighth contacts. The first to fourth contacts are formed over the first n-type diffusion layers. The fifth to eighth contacts are formed over the second n-type diffusion layers. The first and fourth gates are formed in a region between the first n-type diffusion layers. The third gate is formed in a region between the first n-type diffusion layers and in a region between the second n-type diffusion layers. The second and fifth gates are formed in a region between the second n-type diffusion layers.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: December 1, 2015
    Assignee: Renesas Electronics Corporation
    Inventors: Hiroyuki Takahashi, Satoshi Mochimaru
  • Patent number: 9200524
    Abstract: There is provided a steam turbine rotor with high reliability and corresponding to increase in length of a high strength steel blade, in which only a low-pressure last stage is highly strengthened. The steam turbine rotor includes a steam turbine low-pressure last stage long blade made of a precipitation hardening type martensitic stainless steel containing, in mass, 0.1% or less of C, 0.1% or less of N, 9.0% to 14.0% inclusive of Cr, 9.0% to 14.0% inclusive of Ni, 0.5% to 2.5% inclusive of Mo, 0.5% or less of Si, 1.0% or less of Mn, 0.25% to 1.75% inclusive of Ti, 0.25% to 1.75% inclusive of Al, and the balance consisting of Fe and inevitable impurities, and a disk having a specific alloy composition is joined to a last stage section of the turbine rotor made of a low-alloy steel.
    Type: Grant
    Filed: February 26, 2013
    Date of Patent: December 1, 2015
    Assignee: Mitsubishi Hitachi Power Systems, Ltd.
    Inventors: Masahiko Arai, Hiroyuki Doi, Shinji Oikawa, Kenichi Murata
  • Patent number: 9202667
    Abstract: Disclosed is a charged particle radiation device having a charged particle source which generates a charged particle as a probe, a charged particle optical system, a sample stage, a vacuum discharge system, an aperture which restricts a probe, a conductive film, and a charged particle detector, wherein the conductive film is provided at a position excluding the optical axis of the optical system between the sample stage and the aperture; and the distance between the sensing surface of the surface of the charged particle detector and the sample stage is larger than the distance between the sample stage and the conductive film, so that the surface of the conductive film and the sensing surface of the detector are inclined.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: December 1, 2015
    Assignee: HITACHI HIGH-TECHNOLOGIES CORPORATION
    Inventors: Michio Hatano, Tetsuya Sawahata, Yasuko Watanabe, Mitsugu Sato, Sukehiro Ito, Takashi Ohshima, Hiroyuki Honda
  • Patent number: 9199550
    Abstract: This fuel cell vehicle comprises a DC-DC converter constituted of a power input portion, reactors, and switching circuit sections. Connecting portions of the power input portion to the reactors and connecting portions of the reactors to the switching circuit sections in the DC-DC converter are all arranged side by side along a forward-backward direction of the vehicle, and arranged in this state on the side of one side surface of the DC-DC converter on one of the right side and left side of the vehicle.
    Type: Grant
    Filed: December 5, 2011
    Date of Patent: December 1, 2015
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Koji Katano, Hiroyuki Sekine, Ikuhiro Nakamura
  • Patent number: 9204586
    Abstract: An electronic-circuit assembling process to be carried out in an electronic-circuit assembling system, for assembling an electronic circuit, by mounting electronic circuit components supplied from a component supplier, onto a circuit board, wherein the electronic circuit components includes at least one of different-property components having respective different electrical properties.
    Type: Grant
    Filed: June 7, 2011
    Date of Patent: December 1, 2015
    Assignee: FUJI MACHINE MFG. CO., LTD.
    Inventors: Daisuke Kato, Hiroyuki Haneda
  • Patent number: 9203376
    Abstract: A ladder-type surface acoustic wave filter includes a first series resonator having the lowest resonance frequency among a plurality of series resonators; and a second series resonator having a resonance frequency higher than the first series resonator. The film thickness of a dielectric film in the region where the first series resonator is formed is larger than that of a dielectric film in the region where the second series resonator is formed.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: December 1, 2015
    Assignee: SKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO., LTD.
    Inventors: Tetsuya Tsurunari, Joji Fujiwara, Hiroyuki Nakamura, Hidekazu Nakanishi
  • Patent number: 9200681
    Abstract: A friction clutch includes a clutch boss and a pressure member that change in a relative position in a rotation direction. The clutch boss and the pressure member respectively include cam surfaces that come into contact with each other when the relative position of the clutch boss and the pressure member changes. A first damper member configured to damp a collision between the cam surfaces is provided in the friction clutch. Generation of noise due to the collision between the cam surfaces when the relative position of the clutch boss and the pressure member rapidly changes in the rotation direction is significantly reduced or prevented.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: December 1, 2015
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventor: Hiroyuki Tokumoto
  • Patent number: 9202665
    Abstract: Provided is a charged particle beam apparatus adapted so that even when an additional device is not mounted in the charged particle beam apparatus, the apparatus rapidly removes, by neutralizing, a local charge developed on a region of a sample that has been irradiated with a charged particle beam. After charged particle beam irradiation for measurement of the sample, the apparatus controls a retarding voltage or/and an accelerating voltage at a stage previous to a next measurement, and then neutralizes an electric charge by reducing a difference between a value of the retarding voltage and that of the accelerating voltage to a value smaller than during the currently ongoing measurement. The charged particle beam achieves neutralizing without reducing throughput, since the local charge developed on the region of the sample that has been irradiated with the charged particle beam is removed, even without an additional device mounted in the apparatus.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: December 1, 2015
    Assignee: Hitachi High-Technologies Corporation
    Inventors: Hiroyuki Matsui, Osamu Komuro, Makoto Nishihara, Zhaohui Cheng
  • Patent number: 9201899
    Abstract: A transposition operation device includes: a register group storing a matrix of data such that elements are readable one at a time; an output data rearrangement unit rearranging elements in each row of the matrix so that elements in a same column of the matrix are in different columns of the matrix after rearrangement; a register access unit writing the matrix after rearrangement to the register group and reading the elements in the same column by using column position information indicating positions in the register group at which the elements in the same column are stored; an input data rearrangement unit rearranging the read elements; an operation unit performing an operation on the rearranged elements; and a transposition control unit generating rearrangement information and the column position information to control rearrangement, and performs transposition at high speed by performing rearrangement at the time of storing/reading data in/from the register group.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: December 1, 2015
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Takashi Nishimura, Hiroyuki Morishita
  • Patent number: 9199409
    Abstract: A stretching apparatus capable of optimally inhibiting neck-in of a film when the film is stretched in an MD (Machine Direction), has an advancing mechanism, a take-in mechanism, and film-holding unit placed at both end portions in a TD (Transverse Direction) of a transfer path of film between the mechanisms. The film-holding unit has a plurality of upper holding rollers placed in parallel at intervals in the MD of the film above the transfer path of film, and a plurality of lower holding rollers placed opposite to upper holding rollers below the transfer path of film such that the plurality of lower holding rollers work together with the plurality of upper holding rollers to sandwich the film vertically between the rollers. Upper holding rollers and lower holding rollers are rotatably supported such that their rotational axes are inclined outward in the TD of film toward a downstream side of the MD of film.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: December 1, 2015
    Assignee: UBE INDUSTRIES, LTD.
    Inventors: Takeru Fujinaga, Yasuhiro Nagoshi, Toshihito Sakai, Hiroyuki Ikeuchi
  • Patent number: 9202613
    Abstract: A ferrite magnet and a ferrite sintered magnet including a ferrite magnetic material are provided. A main phase of the ferrite magnetic material includes a ferrite phase having a hexagonal crystal structure, and metal element composition expressed by Ca1-w-x-yR wSr xBayFezMm wherein 0.25<w<0.5, 0.01<x<0.35, 0.0001<y<0.013, y<x, 8.7<z<9.9, 1.0<w/m<2.1, 0.017<m/z<0.055 and Si component is at least included as a sub-component, and wherein; when content y1 mass % of the Si component in the ferrite magnetic material, with respect to SiO2, is shown on Y-axis and a total content x1 of z and m is shown on X-axis, a relation between x1 and y1 is within a range surrounded by 4 points placed on X-Y coordinate having the X and Y axes.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: December 1, 2015
    Assignee: TDK CORPORATION
    Inventors: Shigeki Yanagida, Takahiro Mori, Hiroyuki Morita, Nobuhiro Suto, Tatsuya Katoh, Yoshihiko Minachi
  • Patent number: 9200314
    Abstract: A method for accurately and easily detecting a synthetic siRNA, for example, a siRNA in which the 3? end is DNA, and a kit used for the method are provided. The present invention relates to a method for detecting a siRNA in which the 3? end is DNA, comprising: (a) adding polydeoxyadenosine to the 3? DNA end of at least one strand of the siRNA to be detected to produce a polydeoxyadenosine-added RNA; (b) annealing a polydeoxythymidine primer having a tag sequence at its 5? side to the polydeoxyadenosine-added RNA and synthesizing DNA from the primer by a reverse transcription; and (c) detecting the DNA synthesized in (b).
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: December 1, 2015
    Assignee: TAKARA BIO INC.
    Inventors: Satoshi Yanagi, Eiji Kobayashi, Takashi Uemori, Hiroyuki Mukai
  • Patent number: 9204567
    Abstract: A music reproduction apparatus in which a first reproduction unit that has a first retainer capable of retaining a first external audio source and a second reproduction unit that has a second retainer capable of retaining a second external audio source are arranged next to each other. The music reproduction apparatus includes an opening-closing door that covers the first reproduction unit and the second reproduction unit in an openable and closable manner. The second retainer is positioned at an accommodation position on the deeper side than the opening-closing door in the state covered by the opening-closing door. When the opening-closing door is moved to uncover the second retainer, the second retainer is drawn from the accommodation position to move to a draw out position.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: December 1, 2015
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Masanori Ohnishi, Masahiko Nakamura, Hiroyuki Kusu, Yasue Chihara
  • Patent number: 9202825
    Abstract: A semiconductor device having a high aperture ratio, including a capacitor with increased capacitance, and consuming low power is provided. The semiconductor device includes pixels defined by x (x is an integer of 2 or more) scan lines and y (y is an integer of 1 or more) signal lines, and each of the pixels includes a transistor, and a capacitor. The transistor includes a semiconductor film having a light-transmitting property. The capacitor includes a dielectric film between a pair of electrodes. In the capacitor between an (m?1)-th (m is an integer of 2 or more and x or less) scan line and an m-th scan line, a semiconductor film on the same surface as the semiconductor film having a light-transmitting property of the transistor serves as one of the pair of electrodes and is electrically connected to the (m?1)-th scan line.
    Type: Grant
    Filed: August 27, 2013
    Date of Patent: December 1, 2015
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Hiroyuki Miyake, Shunpei Yamazaki
  • Patent number: 9199487
    Abstract: A conveyance device 20 of an inkjet printer 1 has a discharge roller 46 disposed on the downstream side of the printing position A in the forward conveyance direction, and a paper jam detector 83 disposed on the downstream side of the discharge roller 46. The paper jam detector 83 includes a driven roller 84, driven pressure roller 85, and an encoder 86 that detects the angle of rotation of the driven roller 84 . The driven roller 84 turns following movement of the continuous paper 2 passing between the driven roller 84 and driven pressure roller 85. The control unit 90 of the inkjet printer 1 detects occurrence of a paper jam based on the difference between the angle of rotation of the driven roller 84 and a reference angle of rotation when the conveyance motor 60 continues driving after the continuous paper has passed through the conveyance path 21.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: December 1, 2015
    Assignee: SEIKO EPSON CORPORATION
    Inventor: Hiroyuki Maeda
  • Patent number: D744576
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: December 1, 2015
    Assignee: HITACHI MAXELL, LTD.
    Inventors: Ai Masuda, Atsushi Ishibashi, Toshiyuki Moriya, Hiroyuki Inoue, Naoto Kubota