Patents by Inventor Masahiro Yamamoto

Masahiro Yamamoto 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: 20180277095
    Abstract: A speech processing apparatus includes a specifier, a determiner, and a modulator. The specifier specifies an emphasis part of speech to be output. The determiner determines, from among a plurality of output units, a first output unit and a second output unit for outputting speech for emphasizing the emphasis part. The modulator modulates the emphasis part of at least one of first speech to be output to the first output unit and second speech to be output to the second output unit such that at least one of a pitch and a phase is different between the emphasis part of the first speech and the emphasis part of the second speech.
    Type: Application
    Filed: August 28, 2017
    Publication date: September 27, 2018
    Inventor: Masahiro YAMAMOTO
  • Publication number: 20180277094
    Abstract: A speech processing apparatus includes a specifier, and a modulator. The specifier specifies any one or more of one or more speeches included in speeches to be output, as an emphasis part based on an attribute of the speech. The modulator modulates the emphasis part of at least one of first speech to be output to the first output unit and second speech to be output to the second output unit such that at least one of a pitch and a phase is different between the emphasis part of the first speech and the emphasis part of the second speech.
    Type: Application
    Filed: August 28, 2017
    Publication date: September 27, 2018
    Inventor: Masahiro YAMAMOTO
  • Patent number: 10081547
    Abstract: The present invention relates to an electrode material, an electrode, an electrical storage device and a lithium-ion capacitor, and the electrode material includes a carbon material and reduces its weight at a temperature not more than 650° C. by 20% relative to the weight thereof before heating when thermogravimetric analysis is performed on the electrode material with a heating rate of 5° C./min in an air flow at a rate of 100 ml/min.
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: September 25, 2018
    Assignees: JSR CORPORATION, JM ENERGY CORPORATION
    Inventors: Kang Ko Chung, Ryo Tanaka, Takahiro Shimizu, Kouji Senoo, Satoshi Shimobaba, Yukio Hosaka, Fujio Sakurai, Masahiro Yamamoto, Kenji Kojima
  • Publication number: 20180266934
    Abstract: A particulate matter detection sensor has an element part for detecting an amount of PM contained in exhaust gas emitted from an internal combustion engine. A deposition part and at least a pair of detection electrodes are formed on an end surface of the element part. Some of particles of PM is deposited on the deposition part. The pair of detection electrodes are arranged on the deposition part. The particulate matter detection sensor changes its output electrical signal according to variation of electrical properties between the pair of the detection electrodes due to deposition of PM on the deposition part. A concave collection part is formed on the deposition part. The concave collection part has a concaved shape when viewed from the edge surface of the element part.
    Type: Application
    Filed: April 12, 2016
    Publication date: September 20, 2018
    Inventors: Tomotaka MOURI, Masayuki TAMURA, Masahiro YAMAMOTO, Go MIYAGAWA, Hironobu SHIMOKAWA, Kazuhiko KOIKE
  • Publication number: 20180266936
    Abstract: A sensor element which has a pair of positive and negative detection electrodes disposed on a surface of an insulation body as a detecting portion and a cover body configured to cover an opening of a cylindrical housing. The cover body is provided with gas inlet and outlet holes via which the measuring gas is introduced and discharged. The pair of detection electrodes have a plurality of wire electrodes. The wire electrodes electrically connected to the positive electrode and the wire electrodes electrically connected to the negative electrode are alternately arranged in parallel. Any one of a first insulation layer which is a narrow electrode interval Dn and a second insulation layer which is a wide electrode interval Dw, arranged between adjacent wire electrodes, and the first insulation layer arranged in a center part of the detecting portion.
    Type: Application
    Filed: September 14, 2016
    Publication date: September 20, 2018
    Applicant: Denso Corporation
    Inventors: Masahiro YAMAMOTO, Masayuki TAMURA, Go MIYAGAWA, Toru KATAFUCHI, Takehito KIMATA, Yuto TAMEI
  • Publication number: 20180257146
    Abstract: A cutting insert of the present disclosure includes a first surface, a second surface, and a cutting edge. The first surface includes a corner part, and a first side and a second side each extending from the corner part. The second surface connects to the first surface. The cutting edge is located at a region where the first surface intersects with the second surface. The cutting edge includes a first cutting edge located at the first side, a second cutting edge located at the second side, and a third cutting edge located at the corner part. The first cutting edge and the third cutting edge are provided with a honing. A honing width of a side of the second cutting edge in the third cutting edge decreases as going away from the first cutting edge and then approaching the second cutting edge.
    Type: Application
    Filed: October 26, 2016
    Publication date: September 13, 2018
    Inventors: Shin DEGUCHI, Masahiro YAMAMOTO
  • Patent number: 10058938
    Abstract: A cutting insert includes an upper surface, a lower surface, a side surface, and an upper cutting edge. The upper cutting edge includes a major cutting edge having an outwardly projecting curvilinear shape, and a minor cutting edge having a straight line shape and being continuous with the major cutting edge. The side surface includes a continuous inclined surface with the major cutting edge and is inclined outward from the upper surface to the lower surface with respect to a virtual straight line connecting the respective centers of the upper and lower surfaces. An inclination angle of the inclined surface with respect to a virtual straight line on the side surface increases from a portion of the inclined surface which is continuous with an end portion of the major cutting edge to a portion of the inclined surface which is continuous with a center of the major cutting edge.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: August 28, 2018
    Assignee: KYOCERA CORPORATION
    Inventor: Masahiro Yamamoto
  • Publication number: 20180238790
    Abstract: An analysis device includes a turntable, an optical pickup, and a controller. The turntable holds a disc for specimen analysis having a reaction region on which fine particles binding to substances to be detected are captured per track. The optical pickup emits laser light to the reaction region, receives a reflected light from the reaction region, and generates a reception level signal of the light. The controller sequentially generates a plurality of measurement gate signals per track for counting the number of the fine particles captured on the reaction region, counts the number of the fine particles per measurement gate signal from the reception level signal, compares measurement results obtained in positions having a symmetric relation with each other in the reaction region, and defines a measurement-result-correction target region for correcting the number of the fine particles.
    Type: Application
    Filed: February 2, 2018
    Publication date: August 23, 2018
    Inventors: Shigehiko IWAMA, Masahiro YAMAMOTO, Atsushi SAITO
  • Publication number: 20180211855
    Abstract: To provide a substrate heating apparatus, a substrate heating method and a method of manufacturing an electronic device having excellent uniformity at the time of processing the substrate by a linear heat source. A substrate heating apparatus including a substrate holding tool holding a substrate as a processed object, a heat source heating the substrate held by the substrate holding tool by a linear heating portion, a moving mechanism allowing the substrate holding tool and the heat source to relatively move in a direction orthogonal to a longitudinal direction of the linear heating portion of the heat source and a cooling mechanism arranged in the substrate holding tool and contacting the substrate to cool an outer peripheral portion of the substrate, in which the cooling mechanism has a distribution in cooling ability according to a position of the substrate.
    Type: Application
    Filed: December 13, 2017
    Publication date: July 26, 2018
    Inventors: MASAHIRO YAMAMOTO, TOMOHIRO OKUMURA
  • Patent number: 10022810
    Abstract: A cutting tool of an aspect is provided with a holder and a cutting insert attached to an insert pocket of the holder. The cutting insert includes a front end surface, a rear end surface, a front side surface, a rear side surface, an outer side surface, and an inner side surface. The cutting edge is disposed along a ridge line at an intersection between the front side surface and the front end surface, and a ridge line at an intersection between the front side surface and the outer side surface. The insert pocket includes a restraining surface that is in contact with the rear side surface, in a front end view, the restraining surface includes a projecting portion having a curved line shape projecting toward the front in the rotational direction, and the rear side surface includes a recessed portion that is in contact with the projecting portion.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: July 17, 2018
    Assignee: KYOCERA CORPORATION
    Inventor: Masahiro Yamamoto
  • Publication number: 20180195933
    Abstract: A particulate matter sensor and a particulate matter sensing system using such a sensor are provided which are capable of being produced at decreased cost and accurately measuring the temperature of a heater. The particulate matter sensor includes a deposition portion on which particulate matter contained in exhaust gas is accumulated, a pair of electrodes which are disposed on the deposition portion and separate from each other, a heater which heats the deposition portion, and a pair of heater leads which form a path through which electrical current is delivered to the heater. A sensing line is connected to at least one of the heater leads to measure a resistance of the heater lead.
    Type: Application
    Filed: June 8, 2016
    Publication date: July 12, 2018
    Inventors: Go MIYAGAWA, Kouji ANDOH, Masayuki TAMURA, Hirokatsu IMAGAWA, Takao MISHIMA, Hideki YAMADA, Masahiro YAMAMOTO
  • Publication number: 20180191240
    Abstract: An inverter device uses an inverter to convert DC voltage supplied from a rectifying component to AC voltage and applies the AC voltage to an inductive load. The inverter device includes a shunt resistor provided on a direct-current link interconnecting the rectifying component and the inverter, a first terminal passing current to the shunt resistor, a second terminal to which the current from the shunt resistor flows, and a printed board having a conductive pattern with first and second conductive pattern components joining the shunt resistor and the first and second terminals, respectively. The first conductive pattern component includes a first central region connecting right and left side ends of the shunt resistor to right and left side ends of the first terminal, and first right and left side protruding regions. A ratio of areas of the first left and right side protruding regions is 0.6 to 1.6.
    Type: Application
    Filed: June 8, 2016
    Publication date: July 5, 2018
    Inventors: Hirotaka DOI, Hiroshi DOUMAE, Takuji KOYAMA, Michiya TAKEZOE, Keito KOTERA, Masahiro YAMAMOTO, Yoshitsugu KOYAMA, Sumio KAGIMURA
  • Publication number: 20180187623
    Abstract: A filter malfunction determination apparatus includes a calculator that calculates, upon determination that a rapid output increase has occurred, an amount of change of a parameter value output from a sensor before and after the rapid output increase. The calculator calculates, based on the calculated amount of change, a correction value for correcting at least one of the parameter value output from the sensor and a malfunction determination threshold. The filter malfunction determination apparatus includes an offset corrector configured to perform, based on the correction value, offset correction of at least one of the parameter value output from the sensor and the malfunction determination threshold after determination that the rapid output increase has occurred.
    Type: Application
    Filed: June 30, 2016
    Publication date: July 5, 2018
    Inventors: Masahiro YAMAMOTO, Manabu YOSHIDOME, Masayuki TAMURA, Go MIYAGAWA
  • Publication number: 20180178295
    Abstract: In an embodiment, a cutting tool includes a holder and a cutting insert. The holder is elongated and includes an insert pocket that is located on a side of a first end. The cutting insert is secured to the insert pocket. The cutting tool further includes a clamp that fastens the cutting insert in the insert pocket, and a screw that comes in contact with the cutting insert and is secured to the insert pocket. The screw includes a first surface including a first engagement portion on a first surface that is located on a side of the first end. The first engagement portion is located within a through-hole included in the screw in a front view of the first end.
    Type: Application
    Filed: June 27, 2016
    Publication date: June 28, 2018
    Applicant: Kyocera Corporation
    Inventor: Masahiro Yamamoto
  • Publication number: 20180164664
    Abstract: An imaging apparatus has a body portion and a grip belt. The body portion has an imaging element. The grip belt is connected to and supported on the body portion at a first connection portion on a front part of the body portion, a second connection portion on a lower rear part of the body portion, and a third connection portion on an upper rear part of the body portion, in a standard position in which a horizontal direction and a vertical direction in a pixel array of the imaging element are respectively made horizontal and vertical.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 14, 2018
    Inventors: Toshiyuki YAKABE, Kazuhiro KURAMOTO, Masahiro YAMAMOTO, Akemi ICHIYANAGI, Yuzuko Sasaki, Takuya ARIMOTO, Akihiko MIYAMORI
  • Patent number: 9968909
    Abstract: Provided are: a Mn+-exchanged beta zeolite which is useful for the catalytic removal of nitrogen monoxide contained in a gas to be purified even when oxygen is contained in the gas at a high concentration or when the gas has a low temperature; and a method for producing the Mn+-exchanged beta zeolite. The Mn+-exchanged beta zeolite according to the present invention has a SiO2/Al2O3 ratio of 7 to 18, and is ion-exchanged by a Mn+ ion (wherein Mn+ represents a n-valent metal cation; n represents a numeral value of 1 to 3; and M represents an element selected from the group consisting of Ni, Co, Cu, Mn, Zn, Sn, Ag, Li, K, Cs, Au, Ca, Mg, Pt, Pd, Rh and Ir). The amount of the Mn+ ion carried on the Mn+-exchanged beta zeolite is preferably from 0.01 to 2.5 mmol/g relative to the amount of the Mn+-exchanged beta zeolite.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: May 15, 2018
    Assignee: MITSUI MINING & SMELTING CO., LTD.
    Inventors: Shanmugam Palani Elangovan, Masahiro Yamamoto, Toyohiko Hieda
  • Patent number: 9961930
    Abstract: Provided are: a koji fermented composition that, when using black koji fungus, has a reduced amount of generated citric acid without a loss in xylanase activity or acid protease activity of the black koji fungus; and a method for producing the koji fermented composition. The koji fermented composition is obtained by contacting tea leaves to black koji fungus, and culturing the result.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: May 8, 2018
    Assignee: Kirishima Highland Beer Co., Ltd.
    Inventor: Masahiro Yamamoto
  • Patent number: 9965912
    Abstract: An on-vehicle apparatus control system includes: a first on-vehicle switch and a second located farther from an on-vehicle reception unit than the first on-vehicle switch; an on-vehicle control device; and a portable machine. In a case where the on-vehicle switches is operated, the on-vehicle control device transmits a response request signal to the portable machine, the portable machine returns a response signal, and the on-vehicle control device controls an on-vehicle apparatus. The on-vehicle apparatus control system further includes a level switch. In a case where the first on-vehicle switch is operated, the level switch switches transmission intensity of a portable machine transmission unit or reception sensitivity of an on-vehicle reception unit to a first level, and in a case where the second on-vehicle switch is operated, the level switch switches the transmission intensity or the reception sensitivity to a second level higher than the first level.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: May 8, 2018
    Assignee: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.
    Inventors: Masahiro Yamamoto, Yoichi Atsumi
  • Publication number: 20180047528
    Abstract: A switch device includes a button, a slider, and a holder in which the button and the slider are slidably held. The slider includes first guide portions. The holder includes: a first holding portion which holds the button; a second holding portion which holds the slider; and second guide portions engaged with the first guide portions. The button includes: a protrusion wall interposed between the second holding portion and the slider; and engaging portions provided in the protrusion wall and engaged with guide projection portions. At least one guide projection portion is provided to extend in a sliding direction of the slider, and a fitting-in portion into which an end portion of the protrusion wall is fitted is provided on a side surface of the guide projection portion extending in the sliding direction.
    Type: Application
    Filed: August 10, 2017
    Publication date: February 15, 2018
    Applicant: OMRON AUTOMOTIVE ELECTRONICS CO., LTD.
    Inventor: Masahiro Yamamoto
  • Publication number: 20180024038
    Abstract: The particulate matter detection sensor includes a conductive part, and the pair of electrodes that are arranged at specified spacing so as to face each other. The conductive part is formed into a plate shape using a conductive material having electrical resistivity that is higher than particulate matter. One major surface of the conductive part functions as an accumulation surface on which particulate matter accumulates. The pair of electrodes are formed on this accumulation surface.
    Type: Application
    Filed: July 24, 2017
    Publication date: January 25, 2018
    Inventors: Hironobu SHIMOKAWA, Kazuhiko KOIKE, Masahiro YAMAMOTO, Go MIYAGAWA