Patents by Inventor Takashi Matsumoto

Takashi 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).

  • Patent number: 11127926
    Abstract: A method of manufacturing a display device having an organic EL device includes the steps of: forming an organic EL device over a substrate; and forming a protection film so as to cover the organic EL device. The protection film is made of a laminated film of a first insulating film containing Si, a second insulating film containing Al and a third insulating film containing Si. The step of forming the protection film includes the steps of: forming the first insulating film by a plasma CVD method so as to cover the organic EL device; forming the second insulating film over the first insulating film by an ALD method; and forming the third insulating film over the second insulating film by a plasma CVD method.
    Type: Grant
    Filed: November 27, 2016
    Date of Patent: September 21, 2021
    Assignee: THE JAPAN STEEL WORKS, LTD.
    Inventors: Keisuke Washio, Tatsuya Matsumoto, Junichi Shida, Takashi Ebisawa
  • Patent number: 11119399
    Abstract: According to the present invention, provided is a mask blank (10), in which: a light shielding film (4) has a single layer structure or a laminate structure of a plurality of layers; at least one layer of the light shielding film (4) is formed of a material which contains a transition metal and silicon and is free from nitrogen and oxygen, or a material which contains a transition metal, silicon, and nitrogen and satisfies a condition of the following expression (1); a phase shift film (2) has a surface layer and a layer other than the surface layer; and the layer other than the surface layer is formed of a material which contains a transition metal, silicon, nitrogen, and oxygen, has a content of oxygen of 3 atom % or more, and satisfies a condition of the following expression (A). CN?9.0×10?6×RM4?1.65×10?4×RM3?7.718×10?2×RM2+3.611×RM?21.084?? Expression (1) 0.04×AS?0.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: September 14, 2021
    Assignee: HOYA CORPORATION
    Inventors: Atsushi Matsumoto, Hiroaki Shishido, Takashi Uchida
  • Patent number: 11115495
    Abstract: Provided is a system that includes circuitry that transmits first image data to a second communication terminal in response to a first request for image transmission from a first communication terminal; transmits second image data to the first communication terminal in response to a second request for image transmission from the second communication terminal; and transmits, in a case that the first request for image transmission and the second request for image transmission are a predetermined combination, third image data corresponding to the predetermined combination to the first communication terminal and the second communication terminal.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: September 7, 2021
    Assignee: GREE, Inc.
    Inventor: Takashi Matsumoto
  • Patent number: 11112323
    Abstract: A brake testing system of testing a brake of a vehicle driven on a bench having a rotating body, comprises a rotation control unit that controls to make the rotating body rotate at a predetermined rotational speed, a torque acquiring unit that acquires a torque value generated on the rotating body by the brake of the vehicle being operated, a time period acquiring unit that acquires a time period during which the brake of the vehicle is operated, and a braking work load calculating unit that calculates a work load of the brake based on the rotational speed of the rotating body controlled by the rotation control unit, the torque value acquired by the torque acquiring unit, and the time period acquired by the time period acquiring unit.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: September 7, 2021
    Assignee: HORIBA, LTD.
    Inventors: Daisuke Sekine, Erika Matsumoto, Takashi Matsuyama
  • Patent number: 11111348
    Abstract: A method is for treating a surface of a resin material layer. The method includes a first step of introducing as a substituent at least one selected from the group consisting of an acid halide and an alkyl halide into an aromatic polyether-based resin included in the resin material layer by Friedel-Crafts reaction.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: September 7, 2021
    Assignees: MITSUBISHI HEAVY INDUSTRIES, LTD., NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY
    Inventors: Koichi Hasegawa, Toshio Abe, Kiyoka Takagi, Takashi Nishino, Takuya Matsumoto, Akira Miyagaki
  • Patent number: 11108028
    Abstract: A manufacturing method for an organic electronic device according to a mode includes a device substrate manufacturing step S01 of manufacturing a device substrate 12 in which a first electrode layer 18, a device function portion 20 including an organic layer, and a second electrode layer 22 are sequentially laminated in each of a plurality of device formation regions DA virtually set in a flexible support substrate 16 and having at least one corner, a bonding step S02 of bonding a sealing member 14 including a sealing base 24 and an adhesive layer 26 laminated on the sealing base to a side of the second electrode layer of the device substrate via the adhesive layer such that the sealing member is not disposed at corners c1 to c4 of the device formation region, and a dicing step S03 of dicing the device substrate, to which the sealing member is bonded, for each of the device formation regions to obtain an organic electronic device 10.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: August 31, 2021
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Takashi Fujii, Shinichi Morishima, Yasuo Matsumoto
  • Patent number: 11108147
    Abstract: An antenna protector includes a top wall, a first side wall, a second side wall, and an end wall. The top wall includes a center reinforcement that includes a plurality of lateral ribs and longitudinal ribs protruding from the top wall and arranged in a grid formation. Each of the first side wall, the second side wall, and the end wall include a perimeter reinforcement that includes a plurality of vertical ribs protruding from the wall. In an exemplary embodiment the antenna protector may include an open end portion, a closed end portion, and a center section, wherein the center section is narrower in width than each of the open end portion and the closed end portion.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: August 31, 2021
    Assignee: Honda Motor Co., Ltd.
    Inventors: Koji Ikuta, Takaaki Ito, Takashi Matsumoto, Daniel Ryan McDaniel, Masashi Naradate, Manabu Oshima, Kei Suzuki
  • Publication number: 20210266984
    Abstract: A sequence allocating method and apparatus wherein in a system where a plurality of different Zadoff-Chu sequences or GCL sequences are allocated to a single cell, the arithmetic amount and circuit scale of a correlating circuit at a receiving end can be reduced. In ST201, a counter (a) and a number (p) of current sequence allocations are initialized, and in ST202, it is determined whether the number (p) of current sequence allocations is coincident with a number (K) of allocations to one cell. In ST203, it is determined whether the number (K) of allocations to the one cell is odd or even. If K is even, in ST204-ST206, sequence numbers (r=a and r=N?a), which are not currently allocated, are combined and then allocated. If K is odd, in ST207-ST212, for sequences that cannot be paired, one of sequence numbers (r=a and r=N?a), which are not currently allocated, is allocated.
    Type: Application
    Filed: May 7, 2021
    Publication date: August 26, 2021
    Inventors: Daichi Imamura, Takashi Iwai, Kazunori Inogai, Sadaki Futagi, Atsushi Matsumoto
  • Patent number: 11098167
    Abstract: Polymer particles excellent in uniform dispersibility and the use thereof are provided. The polymer particles contain a surfactant, and have a coefficient of variation in the volume-based particle diameter distribution in the range from not less than 13.0% to not more than 25.0%. When 15.0 g of water is added to 5.0 g of the polymer particles so as to disperse the polymer particles in the water by performing a dispersion treatment for 60 minutes using an ultrasonic cleaner, and furthermore when an obtained dispersion liquid is put into a centrifuge tube with an inside diameter of 24 mm so as to be centrifuged, by a centrifugal separator, under conditions that K factor is 6943 and a rotating time is 30 minutes to recover a supernatant, a concentration of non-volatile components in the obtained supernatant is less than 3.5 wt. %.
    Type: Grant
    Filed: March 25, 2016
    Date of Patent: August 24, 2021
    Assignee: SEKISUI PLASTICS CO., LTD.
    Inventors: Takashi Goto, Tomoyuki Takahashi, Satoru Matsumoto
  • Patent number: 11091836
    Abstract: A graphene structure forming method for forming a graphene structure is provided. The method comprises preparing a target substrate, and forming the graphene structure on a surface of the target substrate by remote microwave plasma CVD using a carbon-containing gas as a film-forming raw material gas in a state in which the surface of the target substrate has no catalytic function.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: August 17, 2021
    Assignee: TOKYO ELECTRONICS LIMITED
    Inventors: Ryota Ifuku, Takashi Matsumoto
  • Publication number: 20210247192
    Abstract: This position detecting system is provided with: a target object shape extracting part which extracts a target object as a target object shape from a three-dimensional shape in an indoor space, and acquires a position of the target object shape; an identification information acquisition part which acquires, on the basis of data reported from the target object, target object identification information for identifying the target object; and an identification information associating part which associates the target object shape with the target object identification information.
    Type: Application
    Filed: February 19, 2019
    Publication date: August 12, 2021
    Applicant: SHIMIZU CORPORATION
    Inventor: Takashi MATSUMOTO
  • Publication number: 20210247085
    Abstract: A control system has an air conditioner that communicates with a file server via a network. The file server includes a lifestyle log in which information associating lifestyle information indicating a lifestyle with a control method of the air conditioner is accumulated. A first control-operation functional unit operates the air conditioner based on a first control request acquired from a first device. A second control-operation functional unit selects a control method from the lifestyle log based on a second control request acquired from a second device with higher functionality than the first device, and operates the air conditioner using the selected control method.
    Type: Application
    Filed: January 16, 2019
    Publication date: August 12, 2021
    Inventor: Takashi MATSUMOTO
  • Publication number: 20210242729
    Abstract: A rotating electrical machine includes a rotor, a stator core, coils, and insulating sheets. A discharge port that discharges coolant is provided on an outer circumferential face of the rotor. The stator core includes an annular or cylindrical yoke, and teeth disposed on an inner circumferential face of the yoke in a circumferential direction with spaces. The stator core is disposed encompassing an outer circumference of the rotor. A slot-wall-face channel is provided on a wall face of the stator core defining a slot, and configured to open as to the slot for the coolant to flow through. The coils are wound on the teeth. The insulating sheet is disposed in the slot and interposed between the stator core and the coil, and is configured with at least part of the slot-wall-face channel open as to the coil.
    Type: Application
    Filed: October 8, 2020
    Publication date: August 5, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kenta TABUCHI, Takashi MATSUMOTO
  • Publication number: 20210222893
    Abstract: An outdoor unit of an air-conditioning apparatus includes a heat exchange body including a plurality of flat tubes that extend in a vertical direction and that are arranged in a horizontal direction with gaps therebetween. A plurality of the heat exchange bodies are arranged in a direction of air flow to form a heat exchanger. A first header, into which hot gas refrigerant flows from a refrigerant circuit, is provided below one of the plurality of the heat exchange bodies that is at a most upwind position.
    Type: Application
    Filed: June 11, 2018
    Publication date: July 22, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Shigeyoshi MATSUI, Takashi MATSUMOTO, Yoji ONAKA, Rihito ADACHI
  • Publication number: 20210223119
    Abstract: Provided is a pressure-sensitive element having more sufficient expandability, a relatively wide measurement range of pressure force, and a relatively simple structure, and an electronic device using the pressure-sensitive element. The pressure-sensitive element includes a plurality of first electrodes being elongated in first direction, arranged in a first plane, and including a conductive elastic body, a plurality of second electrodes being elongated in second direction intersecting the first direction, arranged in a second plane facing the first plane, and including a conductor wire, and a plurality of dielectrics covering a surface of the plurality of second electrodes. The plurality of second electrodes have bent parts K arranged periodically, and capacitance at intersections of the plurality of first electrodes and the plurality of second electrodes changes in accordance with pressure force applied between the plurality of first electrodes and the plurality of second electrodes.
    Type: Application
    Filed: April 2, 2021
    Publication date: July 22, 2021
    Inventors: YUTA MORIURA, YUI SAWADA, SHINOBU MASUDA, HIRONOBU UKITSU, TAKASHI MATSUMOTO, MITSUTAKA MATSUMOTO
  • Patent number: 11056941
    Abstract: A rotor of the rotary electric machine includes a rotor core, and a plurality of permanent magnets disposed in an inner part or an outer circumferential surface of the rotor core in a circumferential direction. In the rotor core, one or more first flow passages through which a cooling liquid flows, the one or more first flow passages extending in an axial direction and communicating with the outside of the rotor, and one or more second flow passages extending radially outward from the first flow passage and having closed distal ends, are formed.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: July 6, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Takashi Matsumoto
  • Publication number: 20210203351
    Abstract: Instability of an internal state in a current-input-type delta-sigma modulator is reduced in a case where input changes sharply. A signal current is input to a first integration node. A difference current between a fixed current and the signal current is input to a second integration node. A voltage-to-current converter that converts a difference voltage between the voltage of the first integration node and a first reference voltage into a current and outputs it is connected between the first integration node and the second integration node. The voltage of the second integration node is compared with a second reference voltage, and a 1-bit digital signal is output. Current is draws from the first integration node or the second integration node according to the 1-bit digital signal. A short-circuit switch is provided between the first integration node and the second integration node for short-circuiting them.
    Type: Application
    Filed: September 13, 2019
    Publication date: July 1, 2021
    Inventor: Takashi Matsumoto
  • Publication number: 20210190331
    Abstract: A refrigerant distributor has a double-pipe structure including an inner pipe and an outer pipe. A plurality of outer pipes are disposed, each of the plurality of outer pipes being the outer pipe. A space is formed between adjacent ones of the plurality of outer pipes. The inner pipe is disposed to be continuous through the plurality of outer pipes. A plurality of heat-transfer tubes are arrayed in a direction in which the outer pipe extends and connected to the outer pipe. The refrigerant distributor distributes refrigerant flowing into between the inner pipe and the outer pipe to the plurality of heat-transfer tubes.
    Type: Application
    Filed: June 11, 2018
    Publication date: June 24, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yoji ONAKA, Shigeyoshi MATSUI, Takashi MATSUMOTO, Rihito ADACHI
  • Publication number: 20210194297
    Abstract: Provided is a rotary electric machine including a rotor and a stator. The rotor includes a refrigerant passage. An axial direction of the rotor is along the horizontal direction. The stator is placed around the rotor and includes a tubular stator core. The stator core includes: a communication passage via which an inner peripheral surface of the stator core communicates with an outer peripheral surface of the tubular stator core such that the communication passage guides the refrigerant from the inner peripheral surface of the stator core to the outer peripheral surface of the stator core; and a projection portion provided on the outer peripheral surface of the tubular stator core such that the projection portion extends in the axial direction of the tubular stator core. The projection portion is placed downward in the gravitational direction from an opening of the communication passage on the outer peripheral surface.
    Type: Application
    Filed: September 16, 2020
    Publication date: June 24, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takashi MATSUMOTO, Kenta TABUCHI, Masachika KAWA
  • Patent number: 11035689
    Abstract: An information processing device is installed in a vehicle and comprises an action history DB which stores a plurality of action histories including a combination of a content that was played based on an instruction of a user and a situation in which the content was played, and an automatic playing unit which, when a current elapsed time as an elapsed time from a time that an ignition switch of the vehicle was most recently turned ON or a current travel distance as a travel distance from a time that an ignition switch of the vehicle was most recently turned ON matches any one of the action histories of the action history DB, plays a content included in the matching action history.
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: June 15, 2021
    Assignee: CLARION CO., LTD.
    Inventors: Norikazu Nara, Noriyuki Abe, Takashi Matsumoto, Akihiro Kondo, Makoto Orino, Takaaki Yashiro