Patents by Inventor Takahiro Matsumoto

Takahiro 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: 20190347030
    Abstract: A calculation processing apparatus is disclosed. In one example, an exclusive memory stores an exclusive area different from an address space of a processor. A data transfer unit performs transfer processing of data items between the address space and the exclusive memory. A calculation processing unit performs calculation processing between the data items stored in the exclusive memory. A command resistor group holds each command of command columns received from the processor in each resistor. A state machine manages a state of processing in the data transfer unit and the calculation processing unit. A control unit controls the command resistor group so as to hold the command and controlling the command resistor group such that the commands held by the command resistor group are fed to any of the data transfer unit and the calculation processing unit depending on the state.
    Type: Application
    Filed: October 13, 2017
    Publication date: November 14, 2019
    Inventors: Jun Ueshima, Takahiro Okada, Tadaaki Yuba, Ken Matsumoto, Shinichi Tsuchida
  • Publication number: 20190346657
    Abstract: A lens barrel in which an air flow path that causes an external space and an internal space to communicate is formed includes an aperture unit disposed in the internal space and configured to rotate a plurality of vane members within a predetermined range to form a predetermined opening, an optical unit disposed in the internal space and located on an object side with respect to the aperture unit, and a through-hole formed in the aperture unit and communicating with the internal space. When at least one of the optical unit and the aperture unit moves in an optical axis direction, the lens barrel discharges, through the air flow path and the through-hole, air in the internal space and static electricity charged in the plurality of vane members included in the air in the internal space.
    Type: Application
    Filed: March 2, 2019
    Publication date: November 14, 2019
    Applicant: OLYMPUS CORPORATION
    Inventors: Osamu HAYASHI, Kazunori YUGE, Takaaki UE, Satoru YASUTOMI, Tetsuya TAKAGI, Naoki MATSUMOTO, Takahiro KOYAMA
  • Publication number: 20190333736
    Abstract: An antenna device according to an exemplary embodiment radiates electromagnetic waves. In the antenna device, a dielectric window is in contact with a lower wall of a first waveguide, the first waveguide is provided between the dielectric window and a second waveguide and extends in a direction crossing a tube axis of the second waveguide, a dispersion part in the first waveguide disperses the electromagnetic waves in the first waveguide, two inner conductors disposed at different distances from the tube axis and connected to the dielectric window include coaxial conversion parts which cause propagation of the electromagnetic waves dispersed by the dispersion part to direct to the dielectric window side, a body length of the inner conductor most distant from the tube axis, out of body lengths of the two inner conductors, is longer, and a front surface of the dielectric window does not have irregularities.
    Type: Application
    Filed: April 25, 2019
    Publication date: October 31, 2019
    Applicant: Tokyo Electron Limited
    Inventors: Yuki KAWADA, Naoki MATSUMOTO, Koji KOYAMA, Ayako ITO, Takahiro SENDA
  • Patent number: 10462436
    Abstract: A projector includes: a light source; a light modulation device that modulates light emitted from the light source; an optical projection device that projects the light modulated by the light modulation device; a light path changing element (shift element) that is disposed between the light modulation device and the optical projection device and changes a light path of the light modulated by the light modulation device through fluctuation; and a cooling device that cools the light modulation device and the light path changing element (shift element).
    Type: Grant
    Filed: October 3, 2016
    Date of Patent: October 29, 2019
    Assignee: Seiko Epson Corporation
    Inventors: Norikazu Kadotani, Takahiro Totsuka, Kensaku Matsumoto
  • Publication number: 20190327456
    Abstract: A projector includes a light source, a light modulator configured to modulate light emitted from the light source, an optical projection device configured to project the light modulated by the light modulator, a light path changer disposed between the light modulator and the optical projection device and on which the light modulated by the light modulator is incident, the light path changer changing a light path of the incident light through fluctuation, and a cooler cooling the light modulator and the light path changer.
    Type: Application
    Filed: July 1, 2019
    Publication date: October 24, 2019
    Inventors: Norikazu Kadotani, Takahiro Totsuka, Kensaku Matsumoto
  • Patent number: 10454434
    Abstract: A communication unit includes a first input terminal to which a first transmission signal based on a first communication standard is input, a second input terminal to which a second transmission signal based on a second communication standard is input, a first transmission signal amplifier circuit outputting a first amplified transmission signal, or outputting a second amplified transmission signal, a first input-output terminal outputting the first amplified transmission signal or the second amplified transmission signal, and at least one of a first reception signal and a second reception signal inputted to the first input-output terminal, a first reception signal amplifier circuit performing at least one of operation of outputting a first amplified reception signal and operation of outputting a second amplified reception signal, a first output terminal outputting the first amplified reception signal, and a second output terminal outputting the second amplified reception signal.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: October 22, 2019
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Tsuyoshi Sato, Hidetoshi Matsumoto, Kiichiro Takenaka, Masahiro Ito, Satoshi Tanaka, Takahiro Katamata
  • Publication number: 20190316814
    Abstract: The present invention provides a regenerator material having a high specific heat in a temperature range of 10K or higher (in particular, a temperature range of 10 to 20K), as well as a regenerator and a refrigerator provided with the regenerator material. Specifically, the present invention provides a regenerator material represented by general formula (1): Er1?xRxNi1+? (1), wherein x is 0<x<1, ? is ?1<?<1, and R is at least one member selected from Y and lanthanoids (excluding Er), as well as a regenerator and a refrigerator provided with the regenerator material.
    Type: Application
    Filed: December 28, 2017
    Publication date: October 17, 2019
    Applicant: SANTOKU CORPORATION
    Inventors: Takahiro KURIIWA, Yasutomo MATSUMOTO, Eiji NAMAKI
  • Patent number: 10438983
    Abstract: Disclosed is a solid-state imaging device which includes a pixel section, a peripheral circuit section, a first isolation region formed with a STI structure on a semiconductor substrate in the peripheral circuit section, and a second isolation region formed with the STI structure on the semiconductor substrate in the pixel section. The portion of the second isolation region buried into the semiconductor substrate is shallower than the portion buried into the semiconductor substrate of the first isolation region, and the height of the upper face of the second isolation region is equal to that of the first isolation region. A method of producing the solid-state imaging device and an electronic device provided with the solid-state imaging devices are also disclosed.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: October 8, 2019
    Assignee: Sony Corporation
    Inventors: Keiji Tatani, Takuji Matsumoto, Yasushi Tateshita, Fumihiko Koga, Takashi Nagano, Takahiro Toyoshima, Tetsuji Yamaguchi, Keiichi Nakazawa, Naoyuki Miyashita, Yoshihiko Nagahama
  • Patent number: 10425857
    Abstract: A user terminal according to first to third embodiments is used in a mobile communication system defined to observe a use state of an unlicensed band channel within an observation period before transmitting an uplink signal within an uplink transmission period in the channel. The user terminal includes a controller configured to perform transmission restriction to restrict transmission of the uplink signal during a last fixed section or a first fixed section of the uplink transmission period when transmitting the uplink signal within the uplink transmission period in the channel.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: September 24, 2019
    Assignee: KYOCERA Corporation
    Inventors: Naohisa Matsumoto, Takahiro Saiwai, Kugo Morita
  • Patent number: 10412908
    Abstract: A hydroponic system (1) is provided with a light-collecting apparatus (3) having a pair of reflecting plates (31a) that are vertically arranged in parallel with a culture surface (23) of a culture panel (21) of a hydroponic unit (2). During a process in which natural light taken from a light-collecting opening (30) propagates while repeatedly reflected by opposing reflecting surfaces of a reflecting plates (31a), by allowing seedlings p that are transplanted into the culture panel (21) to be irradiated with the light through a light-emitting hole (32) bored in the reflecting plate (31a), a culture object can be grown efficiently at a low cost by taking natural light from the outside.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: September 17, 2019
    Assignee: TOYO SEIKAN GROUP HOLDINGS, LTD.
    Inventors: Jun Agari, Katsuhiro Muramoto, Kunio Murai, Takahiro Kamiya, Shinichirou Matsumoto, Kazuto Yoshimura, Akihiko Fujiwara, Shinji Kubo, Mari Nishi, Akane Itoh
  • Publication number: 20190279845
    Abstract: An antenna device according to an exemplary embodiment radiates electromagnetic waves. In the antenna device, a dielectric window is in contact with a lower wall of a first waveguide, the first waveguide is provided between the dielectric window and a second waveguide and extends in a direction crossing a tube axis of the second waveguide, a dispersion part in the first waveguide disperses the electromagnetic wave in the first waveguide, a coaxial conversion part causes propagation of the electromagnetic waves dispersed by the dispersion part to direct to a side of the dielectric window, and a front surface of the dielectric window does not have irregularities.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 12, 2019
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Naoki MATSUMOTO, Yuki KAWADA, Ayako ITO, Koji KOYAMA, Takahiro SENDA, Takashi SUZUKI, Yoshikazu AZUMAYA
  • Patent number: 10401744
    Abstract: The present invention provides a method for calibrating an encoder which includes a scale and a light receiving unit configured to receive light reflected by the scale, and detects a change in relative position between the scale and the light receiving unit, the method comprising a measurement step of measuring a deformation amount of a surface shape of the scale, a specifying step of specifying, based on a measurement result in the measurement step, a range which includes a portion of a surface of the scale, where the deformation amount exceeds a threshold, and within which a detection value of the encoder is corrected, and a determination step of determining a correction value for correcting the detection value of the encoder within the range specified in the specifying step.
    Type: Grant
    Filed: July 7, 2014
    Date of Patent: September 3, 2019
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Koichi Sentoku, Yoshinori Ohsaki, Osamu Morimoto, Takahiro Matsumoto
  • Patent number: 10403508
    Abstract: An imprint apparatus according to an exemplary embodiment of the present disclosure, the imprinting apparatus forming a pattern on a region of a substrate to be processed using a mold, the imprint apparatus including a mount portion on which the substrate is mounted, and a heating unit that heats the region to be processed. On the basis of information related to a difference in shape between a pattern area of the mold and the region to be processed and information related to a contact pressure exerted between the substrate and the mount portion, the heating unit heats the region to be processed such that the difference in shape between the pattern area of the mold and the region to be processed is reduced.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: September 3, 2019
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yusuke Tanaka, Takahiro Matsumoto, Tatsuya Hayashi
  • Publication number: 20190263843
    Abstract: Provided is a substituted piperidine compound having an orexin type 2 receptor agonist activity. A compound represented by the formula (I): wherein each symbol is as described in the DESCRIPTION, or a salt thereof has an orexin type 2 receptor agonist activity, and is useful as a prophylactic or therapeutic agent for narcolepsy.
    Type: Application
    Filed: May 13, 2019
    Publication date: August 29, 2019
    Applicant: Takeda Pharmaceutical Company Limited
    Inventors: Tatsuhiko Fujimoto, Kentaro RIKIMARU, Koichiro FUKUDA, Hiromichi SUGIMOTO, Takahiro MATSUMOTO, Norihito TOKUNAGA, Mariko HIROZANE
  • Publication number: 20190241770
    Abstract: One aspect of the present invention relates to an adhesive composition used for connecting electronic members, the adhesive composition comprising: a first conductive particle that is a conductive particle having a projection capable of penetrating an oxide film formed on a surface of an electrode of the electronic member; and second conductive particle that is a conductive particle other than the first conductive particle, the second conductive particle having a nonconductive core body and a conductive layer provided on the core body.
    Type: Application
    Filed: August 29, 2017
    Publication date: August 8, 2019
    Inventors: Tetsuyuki SHIRAKAWA, Satoru MATSUMOTO, Yusuke ASAKAWA, Tatsuya KUMADA, Takahiro FUKUI
  • Publication number: 20190243656
    Abstract: A second processing unit (40), which receives a first count value N1 transmitted in a predetermined reference cycle ?t1 from the first processing unit (30), has a second counter (41) which outputs a second count value N2 in a cycle ?t2 shorter than the reference cycle ?t1. The second count value N2 is initialized in response to reception of the first count value N1. The second processing unit (40) associates time determined according to the first count value N1 and the second count value N2 with generated or acquired second data (external measurement data).
    Type: Application
    Filed: January 11, 2019
    Publication date: August 8, 2019
    Inventors: Sunao Hayashi, Minami Asatani, Itoshi Naramura, Takahiro Kuroki, Satoki Matsumoto
  • Publication number: 20190240880
    Abstract: The present invention provides an imprint apparatus that molds an imprint material on a shot region of a substrate by using a mold, comprising a detection unit configured to detect first light with which a first mark of the mold and a second mark of the substrate are irradiated and measure a position deviation between the first mark and the second mark, a heating unit configured to irradiate the substrate with second light for heating the substrate and deforming the shot region, and a control unit configured to control alignment between the mold and the substrate based on the position deviation, wherein a parameter of the detection unit or the heating unit is set not to detect the second light by the detection unit while the first light is detected and the substrate is irradiated with the second light.
    Type: Application
    Filed: April 11, 2019
    Publication date: August 8, 2019
    Inventors: Kazuhiro Sato, Noriyasu Hasegawa, Takahiro Matsumoto
  • Patent number: 10374279
    Abstract: A connector device according to the present disclosure includes a first connector section and a second connector section. The first connector section includes a waveguide for transmitting a high-frequency signal. The second connector section includes a waveguide for transmitting a high-frequency signal, a yoke disposed to cover the waveguide, and a magnet forming a magnetic circuit with the yoke, and is couplable to the first connector section by the attractive force of the magnet. A communication system according to the present disclosure includes two communication devices and a connector device. The connector device has the above-described configuration and transmits a high-frequency signal between the two communication devices.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: August 6, 2019
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Isao Matsumoto, Takayuki Mogi, Kenichi Kawasaki, Tetsuya Makita, Tatsuhito Aono, Yu Shigeta, Shintaro Nonaka, Takahiro Takeda, Yasuhiro Okada, Hiroyuki Yamagishi
  • Patent number: 10337009
    Abstract: The invention provides a single-stranded nucleic acid molecule of (A) or (B) containing a TGF-?1 gene expression inhibitory sequence. The single-stranded nucleic acid molecule (A) consists of region (Xc), linker region (Lx) and region (X) from the 5?-side to the 3?-side, wherein linker region (Lx) has a non-nucleotide structure containing at least one of a pyrrolidine skeleton and a piperidine skeleton, and at least one of region (X) and region (Xc) contains the expression inhibitory sequence.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: July 2, 2019
    Assignee: BONAC CORPORATION
    Inventors: Takahiro Matsumoto, Hidekazu Toyofuku
  • Publication number: 20190185183
    Abstract: A passenger boarding bridge comprises: a walkway section which is provided at an outer tunnel of adjacent tunnels, and is movable between a walkway position and a non-walkway position located under the walkway position; and a plurality of rotary members arranged along the lengthwise direction of the outer tunnel, each of the plurality of rotary members being rotatable around a vertical rotation axis between a first rotation position at which the rotary member supports an end portion of the walkway section while at the walkway position and a second rotation position at which the rotary member does not support the end portion In a case where at least one of adjacent rotary members of the plurality of rotary members is at the second rotation position, the adjacent rotary members partially overlap with each other when viewed in the width direction of the walkway section or in the vertical direction.
    Type: Application
    Filed: May 17, 2017
    Publication date: June 20, 2019
    Inventors: Kenji Matsumoto, So Hirohata, Shoichi Kawabata, Takahiro Yoshimoto