Patents by Inventor Matsumoto

Matsumoto 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).

  • Publication number: 20160247030
    Abstract: In an obstacle detection apparatus, a signal output unit is configured to output a signal if an obstacle meets at least one preset signal output condition. A condition setting unit is configured to set at least one element of the at least one signal output condition to a value in dependence on a user entry value. A misalignment detection unit is configured to detect misalignment of an axial direction of a sensor with a longitudinal direction of a vehicle carrying the apparatus. In the apparatus, an allowable range limiting unit is configured to, if a degree of misalignment exceeds a predetermined misalignment threshold, limit an allowable range of values of the at least one element of the at least one preset signal output condition so as to make the at least one preset signal output condition less prone to be met.
    Type: Application
    Filed: February 18, 2016
    Publication date: August 25, 2016
    Inventor: Yuusuke Matsumoto
  • Publication number: 20160249479
    Abstract: An electronic device includes: a frame in which a unit is mounted on each of an upper row and a lower row of the frame; a rack configured to accommodate a plurality of frames; a back plate configured to close the rack on a rear side of the frame; and a duct configured to protrude from an insertion hole formed in the back plate, and form an opening with a hole edge of the insertion hole so as to discharge air passing through the unit on the lower row, the duct separating the unit on the upper row and the unit on the lower row from each other, wherein a cross-sectional area of the opening is adjusted by adjustment of a protrusion length from the insertion hole.
    Type: Application
    Filed: January 19, 2016
    Publication date: August 25, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Katsumi Kanasaki, Kenji JOKO, Osamu SAITO, Hideaki MATSUMOTO, Minoru FUJII, Takaharu IZUNO, Mitsuaki HAYASHI
  • Publication number: 20160248375
    Abstract: A photoelectric conversion element evaluation apparatus includes: a probe light source that irradiates a photoelectric conversion element as the object of measurement with probe light; a pump light source that irradiates the photoelectric conversion element being irradiated with the probe light with pulsed pump light; and a light receiving element that detects time dependency of a change in an amount of the probe light obtained from the photoelectric conversion element.
    Type: Application
    Filed: January 11, 2016
    Publication date: August 25, 2016
    Applicant: Yokogawa Electric Corporation
    Inventors: Akishige ITO, Masato ISHIKAWA, Takashi TSUBOTA, Yoshinori MATSUMOTO
  • Publication number: 20160244052
    Abstract: A hybrid vehicle includes: an internal combustion engine; a generator that generates electric power by using an output of the internal combustion engine; an electric storage device that stores the electric power generated by the generator; an electric motor that generates a driving force for the hybrid vehicle by receiving at least one of the electric power that is generated by the generator and the electric power that is stored in the electric storage device; a heating apparatus that heats a vehicle cabin, the heating apparatus including an electric heater that heats the vehicle cabin by using the electric power that is stored in the electric storage device; and an electronic control unit.
    Type: Application
    Filed: October 1, 2014
    Publication date: August 25, 2016
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hidekazu HIRABAYASHI, Kunihiko JINNO, Hiroaki MATSUMOTO
  • Publication number: 20160248959
    Abstract: Provided is an image processing device including an obtaining unit configured to obtain image data, a first modulator that multiplies a first coefficient by a reflection-absorption component, which is based on a difference between a pixel value of a pixel of interest among the image data and an illumination component of the pixel of interest, to modulate the reflection-absorption component, a second modulator that multiplies a second coefficient by the illumination component to modulate the illumination component, and an adding unit that adds the reflection-absorption component after modulation to the illumination component after modulation.
    Type: Application
    Filed: February 22, 2016
    Publication date: August 25, 2016
    Inventor: Kazuhiro Matsumoto
  • Publication number: 20160249005
    Abstract: In a CMOS image sensor, a plurality of bias circuits are dispersedly arranged in an arrangement region of column circuits corresponding to each column of a pixel array. Each bias circuit generates a bias voltage on the basis of a reference current which has been input and supplies the generated bias voltage to the corresponding column circuit 10 which is arranged in the vicinity. Thereby, luminance unevenness of a picked-up image caused by an IR drop of a ground wire for the column circuits is reduced.
    Type: Application
    Filed: December 7, 2015
    Publication date: August 25, 2016
    Inventors: Osamu MATSUMOTO, Fukashi MORISHITA
  • Publication number: 20160243555
    Abstract: Provided is a roller mill that is provided with: a rotary table; a raw coal adding tube that supplies solid fuel to the rotary table; and a roller that rotates about a rotating shaft by being pressed against a grinding surface of the rotary table and grinds solid fuel along with rotation of the rotary table. In such a roller mill, a position where an outer peripheral surface of the roller and the grinding surface of the rotary table come into contact with each other and a circumferential velocity of the outer peripheral surface equals a circumferential velocity of the grinding surface is located further to an inner circumferential side of the rotary table than a position where the outer peripheral surface and the grinding surface come into contact with each other at a center position in a width direction of the roller.
    Type: Application
    Filed: September 8, 2014
    Publication date: August 25, 2016
    Inventors: Shinji MATSUMOTO, Takuichiro DAIMARU, Kazushi FUKUI, Takashi TSUTSUBA
  • Publication number: 20160248338
    Abstract: A module of conversion circuit includes a High side IGBT, a Low side IGBT connected in series to the High side IGBT, a first terminal connected to the High side IGBT, a second terminal connected to the Low side IGBT, a capacitor connected to the first terminal and the second terminal, and a third terminal connected to a connection point between the High side IGBT and the Low side IGBT. A fourth terminal is engaged with the first terminal. A fifth terminal is engaged with the second terminal. A sixth terminal is engaged with the third terminal. The first and second terminals have at portions thereof between front edges and rear edges high-resistance parts having higher resistance than other portions.
    Type: Application
    Filed: February 22, 2016
    Publication date: August 25, 2016
    Inventors: Shinji SHIRAKAWA, Hiroshi KAMIZUMA, Daisuke MATSUMOTO, Akira MIMA, Yukio HATTORI
  • Publication number: 20160248107
    Abstract: A fuel cell system configured to generate an electric power by supplying an anode gas and a cathode gas to a fuel cell includes: a connection line configured to connect the fuel cell to an electric load; a converter connected to the connection line and a battery, the converter being configured to adjust a voltage of the connection line; a target output current calculating unit configured to calculate a target output current of the fuel cell in accordance with a load of the electric load; a converter control unit configured to carry out a switching control for the converter in accordance with the target output current; and a flow rate control unit configured to control a flow rate of the cathode gas to be supplied to the fuel cell in accordance with the target output current.
    Type: Application
    Filed: September 10, 2014
    Publication date: August 25, 2016
    Applicant: NISSAN MOTOR CO., LTD.
    Inventor: Michihiko MATSUMOTO
  • Publication number: 20160248089
    Abstract: This invention provides lithium manganate which has a high output and is excellent in high-temperature stability. This invention relates to lithium manganate particles which are produced by mixing a lithium compound, a manganese compound, a Y compound and an A compound and then calcining the resulting mixture, and have a composition represented by the following chemical formula 1 and an average secondary particle diameter (D50) of 1 to 15 ?m, in which Y is at least one element selected from the group consisting of Al and Mg; A is a sintering aid element having a melting point of not higher than 850° C.; x and y satisfy 0.03?x?0.15 and 0?y?0.20, respectively; z is in the range of 0 to 2.5 mol % based on Mn, wherein the lithium manganate particles have a sulfur content of not more than 100 ppm.
    Type: Application
    Filed: May 5, 2016
    Publication date: August 25, 2016
    Inventors: Kazumichi KOGA, Masayuki UEGAMI, Hiroaki MASUKUNI, Kazutoshi MATSUMOTO, Kazutoshi ISHIZAKI, Hideaki SADAMURA
  • Patent number: 9423667
    Abstract: A high-frequency circuit 10 includes: a termination resistor 12a embedded to a surface of a substrate 21; and a signal line 11a formed on the surface of the substrate 21, the signal line having a junction segment CJ, the junction segment CJ covering a portion of an upper surface of the termination resistor 12a so that at least a portion along a width of the junction segment CJ that extends from the start position to the end position is connected to the termination resistor 12a. A width WS of the signal line 11a at the start position of the junction segment CJ is equal to or greater than a width WT of the upper surface of the termination resistor 12a at the start position.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: August 23, 2016
    Assignee: FUJIKURA LTD.
    Inventor: Ryokichi Matsumoto
  • Patent number: 9422302
    Abstract: An opioid narcotics used for the treatment of moderate-to-severe pain that primarily exert their analgesic effects through ? receptors. Although, traditional ? agonists can cause undesired side effects, including tolerance, addition of ? antagonists can attenuate said side effects. The present invention includes 4a,9-dihydroxy-7a-(hydroxymethyl)-3-methyl-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-one (UMB 425) a 5,14-bridged morphinan-based orvinol precursor, along with analogs of morphine, dihydromorphine, hydromorphone, codeine, dihydrocodeine, hydrocodone and ethylmorphine. Although UMB 425 lacks ?-specific motifs, conformationally sampled pharmacophore models for ? and ? receptors predict it to have efficacy similar to morphine at ? receptors and similar to naltrexone at ? receptors, due to the compound sampling conformations in which the hydroxyl moiety interacts with the receptors similar to orvinols.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: August 23, 2016
    Assignee: UNIVERSITY OF MARYLAND, BALTIMORE
    Inventors: Andrew Coop, Alexander D. Mackerell, Rae Matsumoto
  • Patent number: 9425480
    Abstract: The object is to provide a secondary battery with higher performance, and especially to provide a secondary battery having low impedance. An exemplary embodiment of the invention is a secondary battery, comprising an electrode assembly in which a positive electrode and a negative electrode are oppositely disposed, an electrolyte liquid, and a package which encloses the electrode assembly and the electrolyte liquid inside; wherein the negative electrode is formed by binding a negative electrode active substance to a negative electrode collector with a negative electrode binder; and wherein the electrolyte liquid comprises a fluorine-containing cyclic ether compound.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: August 23, 2016
    Assignee: NEC CORPORATION
    Inventors: Masahiro Suguro, Daisuke Kawasaki, Midori Shimura, Kazuaki Matsumoto, Yoko Hashizume
  • Patent number: 9426347
    Abstract: An imaging operation terminal includes: a storage section which stores software identification information for identifying imaging and editing software which performs at least one of an operation relating to imaging of an imaging module mounting an optical module and to editing of an image imaged by the imaging module in association with each combination of imaging module identification information for identifying imaging module and optical module identification information for identifying optical module; a communicating section which wirelessly receives the imaging module identification information for identifying the imaging module and the optical module identification information for identifying the optical module mounted to the imaging module from the imaging module when establishing wireless connection with the imaging module; and a software extracting section which extracts the software identification information corresponding to the combination of imaging module identification information and optical m
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: August 23, 2016
    Assignee: Olympus Corporation
    Inventors: Hitoshi Echigo, Kensuke Ishii, Saori Matsumoto, Joji Sakamoto, Yoshitaka Sato
  • Patent number: 9423764
    Abstract: An image forming apparatus includes a main assembly; a rotatable member supported by the main assembly rotatably about a first rotational center; an openable member supported by the rotatable member rotatably about a second rotational center; and an urging member provided between the openable member and the rotatable member and configured to apply an urging force for suppressing opening of the openable member, wherein the openable member is capable of switching a rotational center between the first rotational center and the second rotational center in opening and closing operation of the openable member.
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: August 23, 2016
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Tsukasa Abe, Hiroyuki Matsumoto
  • Patent number: 9426778
    Abstract: An electronic apparatus for acquiring a location, comprising: a location acquiring unit which acquires a current location of the electronic apparatus; a correction area setting unit which, based on a link attribute indicating an attribute of an adjacent area of a link in map data, sets a correction area within the adjacent area, the correction area being referred to correct the current location to a location on the link; and a location correcting unit which, in a case in which the current location acquired by the location acquiring unit belongs to the correction area set within the adjacent area, corrects the current location to a location on the link which corresponds to the correction area.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: August 23, 2016
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Masaru Onozawa, Kosuke Matsumoto, Takashi Yahata, Naotomo Miyamoto, Yoshitsugu Manabe
  • Patent number: 9423600
    Abstract: An aberration correction optical unit (3) disposed in an optical system includes: a first phase modulation element (3a) and a second phase modulation element (3c) each having a polarization characteristic; and a variable waveplate (3b) disposed between the first and second phase modulation elements so that an optical axis of the variable waveplate has a predetermined angle with respect to optical axes of the two phase modulation elements, in order to correct an aberration generated by the optical system.
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: August 23, 2016
    Assignee: CITIZEN HOLDINGS CO., LTD.
    Inventor: Kenji Matsumoto
  • Patent number: 9423446
    Abstract: An insulation state detecting device includes a positive side input terminal connected to a positive side power line of a high voltage DC power supply, a negative side input terminal connected to a negative side power line of the high voltage DC power supply, a ground electrode, a controller that detects insulation states between the positive side power line and the negative side power line and the ground electrode based on a charge voltage of a flying capacitor, and an equilibrium state forming circuit that promotes an operation of transiting a charge state of a positive side electrostatic capacitance between the positive side power line and the ground electrode and a charge state of a negative side electrostatic capacitance between the negative side power line and the ground electrode from non-equilibrium states to equilibrium states.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: August 23, 2016
    Assignees: YAZAKI CORPORATION, HONDA MOTOR CO., LTD.
    Inventors: Yoshihiro Kawamura, Mitsunori Matsumoto
  • Patent number: 9425801
    Abstract: A programmable logic circuit according to an embodiment includes: a first programmable device with a first and second terminals, a resistance of the first programmable device being changeable from a high resistance to a low resistance; a second programmable device with a third and fourth terminals, a resistance of the second programmable device being changeable from a high resistance to a low resistance; a first wiring line to which the first terminal is connected; a second wiring line to which the third terminal is connected; a third wiring line to which the second terminal and the fourth terminal are connected; and a fuse element of which one terminal is connected to the third wiring line.
    Type: Grant
    Filed: April 21, 2015
    Date of Patent: August 23, 2016
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Shinichi Yasuda, Kosuke Tatsumura, Mari Matsumoto, Masato Oda
  • Patent number: 9423412
    Abstract: Unlike conventional reagent storing means of an analyzing unit having a cold-storage function, replacement reagent storing means having no cold-storage function requires reagent management of a higher order. An automatic analyzer is provided that manages the placing elapsed time for a reagent vessel in replacement reagent storing means 2, compares the placing elapsed time for the reagent with a permissible placing limit value stored as one of analysis parameters for each analysis item, and determines as to whether or not the placing elapsed time exceeds permissible limit value. In this way, the analyzer prevents the degradation of the reagent and automatically transfers the reagent to an analyzing section for performing measurement.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: August 23, 2016
    Assignees: Hitachi High-Technologies Corporation, Roche Diagnostics Operations Inc.
    Inventors: Sayaka Sarwar, Shigeki Matsubara, Kenji Teshigawara, Emiko Suzuki, Osamu Matsumoto, Sylvia Rosenblatt, Peter Wolf, Fridl Lang, Roland Ihrig