Patents by Inventor Daisuke Ito

Daisuke Ito 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: 20220388462
    Abstract: A wiring member includes: at least one wire-like transmission member; and a sheet to which the wire-like transmission member is fixed, wherein a route bending portion in which the wire-like transmission member is bended and disposed is provided on the sheet, and the route bending portion includes a bending position.
    Type: Application
    Filed: December 8, 2020
    Publication date: December 8, 2022
    Applicants: AutoNetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tetsuya NISHIMURA, Motohiro YOKOI, Kenta ITO, Hidetoshi ISHIDA, Ryusuke KUDO, Masaki MIZUSHITA, Haruka NAKANO, Kenta ARAI, Daisuke EBATA
  • Publication number: 20220384083
    Abstract: The method for manufacturing the Halbach magnet array includes the steps of: (a) magnetizing at least two first magnetic material pieces in a direction parallel to a first direction, and (b) magnetizing at least one second magnetic material piece in a direction parallel to a second direction perpendicular to the first direction, in this order. In the step (a), the first magnetic material pieces and the second magnetic material piece are alternately arranged in the second direction with the first magnetic material pieces being each adhered to the adjacent second magnetic material piece, and the magnetization is performed under a condition in which a residual magnetization ratio r1 of the first magnetic material pieces is higher than a residual magnetization ratio r2 of the second magnetic material piece.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Inventors: Keiu Kanada, Reimi Sakaguchi, Masaaki Ito, Takuya Nomura, Daisuke Ichigozaki, Motoki Hiraoka, Mitsutoshi Akita
  • Publication number: 20220383288
    Abstract: A product reading device of an embodiment that reads a code symbol attached to a product, the product reading device includes a first reading unit that forms a reading region, in which the code symbol can be read, on a side where an operator is located; a second reading unit that is provided at a position different from that of the first reading unit, and forms the reading region on the side where the operator is located; and a controller that reads code information held in the code symbol from a reading result of the first reading unit or the second reading unit, wherein the reading region of the first reading unit and the reading region of the second reading unit at least partially overlap.
    Type: Application
    Filed: August 8, 2022
    Publication date: December 1, 2022
    Inventors: Shinsuke YAJIMA, Hidehiro NAITO, Masaki ITO, Yuki KAWAGUCHI, Daisuke HATTORI, Takahiro SAITOU, Kota SUZUKI
  • Publication number: 20220380876
    Abstract: This hot-rolled steel sheet has a predetermined chemical composition, in a microstructure at a 1/4 position of a sheet thickness in a sheet thickness direction from a surface, by area ratios, a primary phase is 95.00% to 98.00% of bainite, a secondary phase is 2.00% to 5.00% of tempered martensite, an average grain size of the secondary phase is 1.5 ?m or less, a pole density in a (110)<112> orientation is 3.0 or less, an average grain size of an iron-based carbide is 0.100 ?m or less, in a microstructure from the surface to a 1/16 position of the sheet thickness in the sheet thickness direction from the surface, a pole density in a (110)<1-11> orientation is 3.0 or less, and a tensile, strength TS is 980 MPa or more.
    Type: Application
    Filed: December 8, 2020
    Publication date: December 1, 2022
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Daisuke ITO, Shohei YABU, Takeshi TOYODA
  • Patent number: 11513635
    Abstract: A processing system for an input device comprises sensor circuitry. The sensor circuitry is configured to operate sensor electrodes for input sensing during a first sensing frame. During a first period of the first sensing frame the sensor circuitry is configured to drive a first portion of the sensor electrodes with a sensing signal, drive a second portion of the sensor electrodes with a guarding signal, and drive a third portion of the sensor electrodes with a reference signal. The guarding signal and the sensing signal have at least one characteristic in common selected from the group consisting of amplitude, phase and frequency. The third portion of the sensor electrodes overlaps a first gate line of a display panel selected for updating during the first period.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: November 29, 2022
    Assignee: Synaptics Incorporated
    Inventors: Daisuke Ito, Hiroshi Takeyama, Jonathan Losh
  • Publication number: 20220372588
    Abstract: This hot-rolled steel sheet has a predetermined chemical composition, in a microstructure at a ΒΌ position of a sheet thickness in a sheet thickness direction from a surface, a primary phase is bainite, a secondary phase is martensite or a martensite-austenite mixed phase, an average grain size of the secondary phase is 1.5 ?m or less, an average grain size of particles having grain diameters that are largest 10% or less out of all particles in the secondary phase is 2.5 ?m or less, a pole density in a (110)<112> orientation is 3.0 or less, and, in a microstructure from the surface to a 1/16 position of the sheet thickness in the sheet thickness direction from the surface, a pole density in a (110)<1-11> orientation is 3.0 or less.
    Type: Application
    Filed: December 8, 2020
    Publication date: November 24, 2022
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Daisuke ITO, Shohei YABU, Takeshi TOYODA
  • Patent number: 11507765
    Abstract: A reading device according to an embodiment includes a scanner configured to read code information indicated by a code symbol, a holder configured to detachably hold the scanner, a detecting unit configured to detect a first state in which the scanner is held by the holder and a second state in which the scanner is detached from the holder, and a setting-condition changing unit configured to, if the detecting unit detects the second state, set setting conditions relating to the reading by the scanner such that a reading distance of the scanner is shorter than the reading distance in the first state.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: November 22, 2022
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Hidehiro Naito, Yuki Kawaguchi, Shinsuke Yajima, Daisuke Hattori, Masaki Ito, Takahiro Saitou, Kota Suzuki
  • Patent number: 11505866
    Abstract: According to one embodiment, film formation apparatus includes: a carrying unit that includes a rotation table which circulates and carries a workpiece; a film formation process unit which includes a target formed of a silicon material, and a plasma producer that produces plasma of a sputter gas introduced between the target and the rotation table, and which forms a silicon film on the workpiece by sputtering; and a hydrogenation process unit which includes a process gas introducing unit that introduces a process gas containing a hydrogen gas, and a plasma producer that produces plasma of the process gas, and which performs hydrogenation on the silicon film formed on the workpiece. The carrying unit carries the workpiece so as to alternately pass through the film formation process unit and through the hydrogenation process unit.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: November 22, 2022
    Inventors: Daisuke Ono, Akihiko Ito
  • Patent number: 11506431
    Abstract: A refrigeration cycle apparatus includes a refrigerant circuit including a compressor, a condenser, a pressure reducing device, and an evaporator connected by a refrigerant pipe. A refrigerant including a refrigerant having flammability is used as refrigerant circulating in the refrigerant circuit. The evaporator and the pressure reducing device are accommodated in a unit. The evaporator is disposed in the unit in such a manner that a linear distance between a refrigerant inlet of the evaporator and a refrigerant outlet of the pressure reducing device is shorter than a linear distance between a refrigerant outlet of the evaporator and the refrigerant outlet of the pressure reducing device.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: November 22, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Tsuyoshi Maeda, Akira Ishibashi, Daisuke Ito
  • Publication number: 20220363650
    Abstract: Provided is a benzotriazole compound represented by Formula (1). In Formula (1), R1 to R4 represent substituents. In Formula (1), n1 represents an integer from 0 to 4, and n2 represents an integer from 0 to 3.
    Type: Application
    Filed: September 18, 2020
    Publication date: November 17, 2022
    Applicants: MITSUI CHEMICALS, INC., YAMAMOTO CHEMICALS, INC.
    Inventors: Masaru KAWAGUCHI, Shinsuke ITO, Yoshiyuki TOTANI, Yusuke MATSUI, Yojirou KUMAGAE, Daisuke KAKIO, Bunji SAWANO, Hiroshi NARUSE, Ryoji YAMAGUCHI
  • Patent number: 11499210
    Abstract: There are provided a heat exchanger having a flat tube and a fin bonded together, without causing melting of a coating material covering the fin, and a method of manufacturing thereof. A heat exchanger includes: a flat tube having a flat cross-sectional shape and covered with an anticorrosive layer; and a fin bonded to the flat tube with a bonding agent on a first surface of the anticorrosive layer interposed therebetween, and covered with a coating material, the first surface of the anticorrosive layer having been roughened, and the bonding agent being fixed to the roughened first surface.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: November 15, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Daisuke Ito
  • Patent number: 11501390
    Abstract: An energy saving support system according to an embodiment is configured to provide a consumer, who has an electric load to which electric energy is supplied from an electric power supply system within a house, with energy consumption-related information through a photo frame or the like. The information providing apparatus is configured to acquire an acceptability level, which stepwise indicates a degree of interest of the consumer in the energy consumption-related information, and to determine the energy consumption-related information to be newly provided to the consumer based on the acceptability level.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: November 15, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tetsuya Hirata, Masayuki Kawamoto, Jun Koreishi, Tatsuya Morii, Hiroaki Sugiyama, Daisuke Takanohashi, Koshi Ito, Kengo Matsunaga, Takahiro Yamada
  • Publication number: 20220349026
    Abstract: A metal purifying method having: a local heating step of heating an aluminum-based molten metal in a first region on a molten metal surface of the aluminum-based molten metal; and a local low pressure step of lowering the pressure in a second region on the molten metal surface to a pressure lower than the pressure in the first region. The second region is different from the first region. This allows a specific element to be vaporized from the second region to purify the aluminum-based molten metal. The specific element is one or more of Zn, Mg, or Pb having a saturated vapor pressure higher than that of Al. This is effective not only in a purifying method for removing a specific element from an aluminum-based molten metal but also in a method of recovering a specific element, which can be a resource, from an aluminum-based molten metal.
    Type: Application
    Filed: April 14, 2022
    Publication date: November 3, 2022
    Applicants: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO, TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA TSUSHO CORPORATION
    Inventors: Hiroshi KAWAHARA, Jun YAOKAWA, Kazuma HIBI, Hiroyuki MORI, Yasushi IWATA, Takuma MINOURA, Hiroyuki ISHII, Daisuke SAKUMA, Yusei KUSAKA, Akira KANO, Kyosuke ITO, Satoshi NAKANO
  • Publication number: 20220353449
    Abstract: An imaging device according to an embodiment of the present disclosure includes: a first substrate including a sensor pixel that performs photoelectric conversion; a second substrate including a pixel circuit that outputs a pixel signal on a basis of electric charges outputted from the sensor pixel; and a third substrate including a processing circuit that performs signal processing on the pixel signal. The first substrate, the second substrate, and the third substrate are stacked in this order, and a low-permittivity region is provided in at least any region around a circuit that reads electric charges from the sensor pixel and outputs the pixel signal.
    Type: Application
    Filed: June 22, 2020
    Publication date: November 3, 2022
    Inventors: DAISUKE ITO, KAZUYUKI TOMIDA, MASAKI HANEDA, TSUYOSHI SUZUKI, TAKAAKI MINAMI
  • Publication number: 20220350735
    Abstract: A memory controller configured to control a dynamic random access memory (DRAM) includes a first control circuit and a second control circuit. The first control circuit is configured to store a request received by the memory controller in a first storage circuit, and select a request from all requests stored in the first storage circuit. The second control circuit is configured to store the request selected by the first control circuit in a second storage circuit, reorder requests stored in the second storage circuit, generate a DRAM command, and issue the DRAM command to the DRAM. The first control circuit is configured to select the request based on target banks and target pages of the requests stored in the second storage circuit, and a state of a bank or page of the DRAM.
    Type: Application
    Filed: April 12, 2022
    Publication date: November 3, 2022
    Inventors: Motohisa Ito, Daisuke Shiraishi
  • Patent number: 11485202
    Abstract: On an outer circumferential edge of a closing plate, an elastic fitting portion protruding to an outer side of an inner circumferential edge of a service hole and fitting with the inner circumferential edge projects with a thickness larger than the plate thickness of the closing plate and extends in the circumferential direction of the outer circumferential edge. The elastic fitting portion is provided with an inner circumferential edge accommodating recessed groove that opens in the center of a protruding end surface of the elastic fitting portion and extends in the circumferential direction to accommodate the inner circumferential edge of the service hole, and the inner circumferential edge of the service hole is clamped between a pair of elastic clamping pieces that face each other with the inner circumferential edge accommodating recessed groove interposed between the pair of elastic clamping pieces.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: November 1, 2022
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES. LTD.
    Inventors: Haruka Nakano, Motohiro Yokoi, Shigeki Ikeda, Kenta Ito, Daisuke Ebata, Yuya Fukami, Masaki Mizushita, Tetsuya Nishimura, Ryuta Takakura, Housei Mizuno
  • Patent number: 11486588
    Abstract: An air conditioner includes a casing, and a blower and a refrigerant circuit disposed in the casing. The blower is configured to blow air. The refrigerant circuit has a compressor, a condenser, a decompressor, and an evaporator and is configured to circulate refrigerant in order of the compressor, the condenser, the decompressor, and the evaporator. The condenser has a first heat transfer tube through which the refrigerant flows and which has a first outside diameter. The evaporator has a second heat transfer tube through which the refrigerant flows and which has a second outside diameter. The evaporator is disposed windward of the condenser. The first outside diameter of the first heat transfer tube of the condenser is smaller than the second outside diameter of the second heat transfer tube of the evaporator.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: November 1, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Daisuke Ito
  • Patent number: 11480197
    Abstract: When an ejector having a variable nozzle and a variable throttle mechanism are integrated together as an ejector module, a nozzle-side central axis CL1 and a decompression-side driving mechanism have a twisted positional relationship, if the nozzle-side central axis CL1 is defined as a central axis of a nozzle-side driving mechanism in a displacement direction in which the nozzle-side driving mechanism of the ejector having the variable nozzle displaces a needle valve, and the decompression-side central axis CL2 is defined as a central axis of a decompression-side driving mechanism in a displacement direction in which the decompression-side driving mechanism of the variable throttle mechanism displaces a throttle valve. When viewed from the central axis direction of one of the nozzle-side central axis CL1 and the decompression-side central axis CL2, a driving portion corresponding to the one central axis is disposed to overlap with the other central axis.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: October 25, 2022
    Assignee: DENSO CORPORATION
    Inventors: Yoichiro Kawamoto, Gota Ogata, Hiroshi Oshitani, Ryu Fukushima, Teruyuki Hotta, Tatsuhiro Suzuki, Hang Yuan, Daisuke Sakurai, Masahiro Ito, Hiroshi Maeda
  • Publication number: 20220337108
    Abstract: Provided is a motor capable of increasing a torque while suppressing an increase in the physical size of the motor. A motor includes a rotor. The rotor includes pairs of magnet slots evenly spaced in a circumferential direction, each pair of magnet slots being arranged in a V-shape, pairs of main magnets housed in the pairs of magnet slots, and a plurality of auxiliary magnets including an outer magnet housed in an outer end in the circumferential direction in each of the pairs of magnet slots. The motor satisfies at least one of a first condition that the main magnets are sintered magnets and the auxiliary magnets are bonded magnets, or a second condition that magnetization directions of the main magnet and the outer magnet housed in the same magnet slot intersect outside in the radial direction so as to define an acute angle.
    Type: Application
    Filed: April 13, 2022
    Publication date: October 20, 2022
    Inventors: Reimi SAKAGUCHI, Daisuke ICHIGOZAKI, Masaaki ITO
  • Patent number: 11473585
    Abstract: A transmission includes a transmission housing member, a ring portion, a high speed shaft, a third roller, and a third plate bearing, which rotatably supports the third roller. The transmission housing member includes a first supporting surface, which restricts the third roller to a first position, and a second supporting surface, which restricts the third roller to a second position. The third roller is moved within a movement range from the first position to the second position. The movement range includes a specified range in which the third roller is not supported, in a radial direction of the high speed shaft, by the transmission housing member with the third plate bearing in between, but is supported by being held between the ring portion and the high speed shaft.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: October 18, 2022
    Assignee: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    Inventors: Ryosuke Fukuyama, Kaho Takeuchi, Yoshiyuki Nakane, Hiroaki Kato, Satoru Mitsuda, Shogo Ito, Yohei Takase, Daisuke Watanabe, Ryo Umeyama, Noriyuki Suzuki