Patents by Inventor Hiroyuki Mochizuki

Hiroyuki Mochizuki 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: 20240318677
    Abstract: The component assembly structure includes a component to be assembled in which a positioning pin is provided on a base, a first component with a first hole to be fitted to the positioning pin, and a second component with a second hole to be fitted to the positioning pin. The positioning pin includes a first shaft portion in the side on the base and a second shaft portion, having a diameter smaller than that of the first shaft portion, in the side on the tip end. The first component is positioned on the component to be assembled by fitting the first hole to the first shaft portion. The second component is positioned on the component to be assembled by fitting the second hole to the second shaft portion.
    Type: Application
    Filed: February 21, 2024
    Publication date: September 26, 2024
    Inventors: Yasufumi Mochizuki, Hiroyuki Ooishi, Keiji Matsushita
  • Publication number: 20240255278
    Abstract: A shape measuring device includes: a first light radiating unit to radiate first line light and second line light: a first image capturing unit to capture an object; and a measuring unit to measure a shape of the object on a basis of a first image and second images.
    Type: Application
    Filed: May 20, 2021
    Publication date: August 1, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yuya ARAI, Hiroyuki KAWANO, Keita MOCHIZUKI
  • Patent number: 12043168
    Abstract: A gasket affixing structure includes a first component in which a light source is disposed in an internal space part sectioned by a wall part, a second component assembled to the first component so as to cover an opening part of the first component, and a gasket affixed to a gasket affixing area interposed between the first component and the second component. The gasket affixing area includes a light blocking area surrounding the opening part, an abnormal sound prevention area positioned on a plane different from the light blocking area, and an inclined area connecting the light blocking area and the abnormal sound prevention area to each other to make them continuous with each other. The gasket is affixed integrally across the light blocking area, the inclined area, and the abnormal sound prevention area.
    Type: Grant
    Filed: February 12, 2024
    Date of Patent: July 23, 2024
    Assignee: YAZAKI CORPORATION
    Inventors: Yasufumi Mochizuki, Hiroyuki Ooishi, Keiji Matsushita
  • Publication number: 20240183020
    Abstract: A deposition mask according to the present invention is formed by a non-magnetic body. The deposition mask includes openings for a substrate, at a surface of the deposition mask facing the substrate, and structures including a magnetic body are provided, between the openings, at the surface of the deposition mask facing the substrate.
    Type: Application
    Filed: November 27, 2023
    Publication date: June 6, 2024
    Inventors: HIDEKI KODAMA, HIROYUKI MOCHIZUKI, TATSURO UCHIDA
  • Publication number: 20240130211
    Abstract: There is provided a deposition mask in which a plurality of pixel openings are disposed in a surface, of a deposition mask, which is to face a substrate on which a deposition pattern is deposited. Protrusions including a material different from a material included in the deposition mask are formed in a region which is located from a pixel opening that is disposed at an outermost peripheral portion in the surface, from among the plurality of pixel openings, up to an edge of the deposition mask. In the deposition mask, a crosspiece which is located between two pixel openings adjacent to each other, from among the plurality of pixel openings include the material.
    Type: Application
    Filed: October 3, 2023
    Publication date: April 18, 2024
    Inventors: MASUMI ITABASHI, HIROYUKI MOCHIZUKI, TATSURO UCHIDA
  • Patent number: 11637264
    Abstract: Electronic device includes lower electrodes, insulating layer covering end portion of each lower electrode, organic compound layer covering the insulating layer and electrode region of upper surface of each lower electrode, and upper electrode covering the organic compound layer. The electrode region of the upper surface is located on inner side of the end portion The organic compound layer includes mixed layer containing first organic material and second organic material having hole mobility lower than that of the first organic material. The insulating layer includes inclined surface inclined with respect to the upper surface of the lower electrode. Ratio of weight of the second organic material to weight of the first organic material is higher in second portion of the mixed layer on the inclined surface than in first portion of the mixed layer on the electrode region.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: April 25, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Hiroyuki Mochizuki, Akira Okita, Tetsuo Takahashi
  • Publication number: 20220310966
    Abstract: The present disclosure provides an electronic device including a plurality of first electrodes, a second electrode, a functional layer disposed between each first electrode and the second electrode, and an insulating layer having a slope portion on the first electrode, wherein the functional layer is continuously disposed so as to cover the first electrode, a neighboring first electrode, and the insulating layer covering the first electrode and the neighboring first electrode, the functional layer on the first electrode has a layer thickness smaller than a height from an upper surface of the first electrode to an upper surface of the insulating layer, and the functional layer on the slope portion of the insulating layer has a layer thickness of 20 nm or more in a direction perpendicular to a slope surface of the slope portion.
    Type: Application
    Filed: June 6, 2022
    Publication date: September 29, 2022
    Inventors: Tetsuo Takahashi, Norifumi Kajimoto, Koji Ishizuya, Hiroaki Sano, Hiroyuki Mochizuki
  • Patent number: 11380864
    Abstract: The present disclosure provides an electronic device including a plurality of first electrodes, a second electrode, a functional layer disposed between each first electrode and the second electrode, and an insulating layer having a slope portion on the first electrode, wherein the functional layer is continuously disposed so as to cover the first electrode, a neighboring first electrode, and the insulating layer covering the first electrode and the neighboring first electrode, the functional layer on the first electrode has a layer thickness smaller than a height from an upper surface of the first electrode to an upper surface of the insulating layer, and the functional layer on the slope portion of the insulating layer has a layer thickness of 20 nm or more in a direction perpendicular to a slope surface of the slope portion.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: July 5, 2022
    Assignee: Canon Kabushiki Kaisha
    Inventors: Tetsuo Takahashi, Norifumi Kajimoto, Koji Ishizuya, Hiroaki Sano, Hiroyuki Mochizuki
  • Publication number: 20210305532
    Abstract: Electronic device includes lower electrodes, insulating layer covering end portion of each lower electrode, organic compound layer covering the insulating layer and electrode region of upper surface of each lower electrode, and upper electrode covering the organic compound layer. The electrode region of the upper surface is located on inner side of the end portion The organic compound layer includes mixed layer containing first organic material and second organic material having hole mobility lower than that of the first organic material. The insulating layer includes inclined surface inclined with respect to the upper surface of the lower electrode. Ratio of weight of the second organic material to weight of the first organic material is higher in second portion of the mixed layer on the inclined surface than in first portion of the mixed layer on the electrode region.
    Type: Application
    Filed: March 24, 2021
    Publication date: September 30, 2021
    Inventors: HIROYUKI MOCHIZUKI, AKIRA OKITA, TETSUO TAKAHASHI
  • Publication number: 20200259113
    Abstract: The present disclosure provides an electronic device including a plurality of first electrodes, a second electrode, a functional layer disposed between each first electrode and the second electrode, and an insulating layer having a slope portion on the first electrode, wherein the functional layer is continuously disposed so as to cover the first electrode, a neighboring first electrode, and the insulating layer covering the first electrode and the neighboring first electrode, the functional layer on the first electrode has a layer thickness smaller than a height from an upper surface of the first electrode to an upper surface of the insulating layer, and the functional layer on the slope portion of the insulating layer has a layer thickness of 20 nm or more in a direction perpendicular to a slope surface of the slope portion.
    Type: Application
    Filed: February 7, 2020
    Publication date: August 13, 2020
    Inventors: Tetsuo Takahashi, Norifumi Kajimoto, Koji Ishizuya, Hiroaki Sano, Hiroyuki Mochizuki
  • Patent number: 8740042
    Abstract: The invention provides a friction-welded part featuring easy design as well as a method of producing said part. The friction-welded part 1 is produced by friction-welding a first member 10 and a second member 20 together. The first member 10 is made of an aluminum alloy material, having a uniform cross-section portion 11 whose cross-sectional shape and size are not changed. The second member 20 is made of an aluminum alloy material, having a uniform cross-section portion 21 whose cross-sectional shape and size are not changed. According to the invention, the uniform cross-section portions 11 and 21 are friction-welded together to form the part 1. A heat affected zone “H” caused by friction welding is formed only in the uniform cross-section portions 11 and 21. The uniform cross-section portion 11 of the first member 10, and the uniform cross-section portion 21 of the second member 20, respectively, have a cylindrical shape, preferably having the same sectional dimension.
    Type: Grant
    Filed: July 19, 2006
    Date of Patent: June 3, 2014
    Assignees: Nippon Light Metal Company, Ltd., Nikkeikin Aluminium Core Technology Company Ltd.
    Inventors: Shinichiro Sumi, Kou Mizuguchi, Hiroyuki Mochizuki, Kazuhiro Nakakura
  • Publication number: 20120127663
    Abstract: An electronic device includes a case having a first surface facing a second surface and a side surface along peripheries of the first and second surfaces to form an internal space, an electronic component adjacent to a first side part of the side surface with a gap between the electronic component and the first side part, and a circuit board extending along the first surface and distant from the first surface such that the electronic component is sandwiched between the circuit board and the first surface. The case includes an air intake port introducing air into the case and an air outlet port discharging air flowed along the electronic component, and the circuit board includes a vent opening including a first end portion extending to a position closer to the first side part than a first end of the electronic component facing the first side part of the case.
    Type: Application
    Filed: January 30, 2012
    Publication date: May 24, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Hiroyuki MOCHIZUKI, Masao HONDA
  • Publication number: 20110081478
    Abstract: An method for manufacturing an organic electroluminescent element, the method including a positive electrode and a glass substrate sequentially laminated on one side of a light-emitting layer and a negative electrode formed on the other side of the light-emitting layer. The organic electroluminescent element has a functional layer which is formed by causing gas molecules of at least one type of compound selected from the group consisting of dyes and charge transport materials to contact and penetrate a ? conjugated organic polymer compound.
    Type: Application
    Filed: November 15, 2010
    Publication date: April 7, 2011
    Applicants: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY, DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD.
    Inventors: Hiroyuki Mochizuki, Toshiko Mizokuro, Nobutaka Tanigaki, Takashi Hiraga, Norio Tanaka
  • Patent number: 7792398
    Abstract: Data to be sent are, in a data communication unit, first divided into electric signal packets by a data transmission/receipt control unit, whereby an electric signal sequence tag is added to each electric signal packet, then converted into optical packets by an optical signal transmitting unit, and transmitted through an optical signal path. At optical switch, the optical paths of the packets are switched to optical signal paths by the actions of optical destination tags that are respectively synchronized with optical packets and irradiated by an optical signal transmitting unit. At optical signal receiving units, the received optical packets are converted to electric signal packets, and reassembled to be original data according to the identification information on the reassembly sequence recorded in the sequence tag in an electric signal packet by data transmission/receipt control units, and distributed to client devices as electric signals.
    Type: Grant
    Filed: March 14, 2005
    Date of Patent: September 7, 2010
    Assignees: Dainichiseika Color & Chemicals Mfg. Co., Ltd., National Institute of Advanced Industrial Science and Technology
    Inventors: Norio Tanaka, Ichiro Ueno, Takashi Hiraga, Nobutaka Tanigaki, Toshiko Mizokuro, Noritaka Yamamoto, Hiroyuki Mochizuki
  • Publication number: 20100040900
    Abstract: The invention provides a friction-welded part featuring easy design as well as a method of producing said part. The friction-welded part 1 is produced by friction-welding a first member 10 and a second member 20 together. The first member 10 is made of an aluminum alloy material, having a uniform cross-section portion 11 whose cross-sectional shape and size are not changed. The second member 20 is made of an aluminum alloy material, having a uniform cross-section portion 21 whose cross-sectional shape and size are not changed. According to the invention, the uniform cross-section portions 11 and 21 are friction-welded together to form the part 1. A heat affected zone “H” caused by friction welding is formed only in the uniform cross-section portions 11 and 21. The uniform cross-section portion 11 of the first member 10, and the uniform cross-section portion 21 of the second member 20, respectively, have a cylindrical shape, preferably having the same sectional dimension.
    Type: Application
    Filed: July 19, 2006
    Publication date: February 18, 2010
    Applicants: Nippon Light Metal Company, Ltd., Nikkeikin Alumium Core Technology Company, Ltd.
    Inventors: Shinichiro Sumi, Kou Mizuguchi, Hiroyuki Mochizuki, Kazuhiro Nakakura
  • Publication number: 20090305077
    Abstract: The present invention provides a friction welded part which can be easily designed, a suspension rod formed of the friction welded part, and a joining method. A friction welded part (1) is formed by friction welding a first member (10) at least whose first joining portion is formed into a cylindrical shape, and a second member (20) having an appropriate shape. The second joining portion (21) of the second member (20) is formed into a bottomed cylindrical shape corresponding to the first joining portion (10A), and the inside of the cylinder is formed into a curved surface continuing from the cylindrical inner wall portion (21C) to the bottom portion (21B), and the first joining portion (10A) of the first member (10) and the second joining portion (21) of the second member (20) are joined by friction welding.
    Type: Application
    Filed: July 19, 2006
    Publication date: December 10, 2009
    Inventors: Kou Mizuguchi, Shinichiro Sumi, Kazuhiro Nakakura, Hiroyuki Mochizuki
  • Patent number: 7520067
    Abstract: A three-dimensional measurement probe that is less likely to break, that is of long lifespan, and that is of low cost, capable of measuring the shape and the like of a measuring object such as an aspheric lens with higher precision is realized. A magnetic force for preventing rotation and axial displacement of a small slidably moving shaft part is generated by constructing a magnetic circuit by a magnet attached to a small air bearing part, a yoke, and a magnetic pin attached to the small slidably moving shaft part. The three-dimensional measurement probe is able to perform measurement from below and from the side since the magnetic force is non-contacting.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: April 21, 2009
    Assignee: Panasonic Corporation
    Inventors: Keiichi Yoshizumi, Keishi Kubo, Hiroyuki Mochizuki, Takanori Funabashi
  • Patent number: 7423868
    Abstract: An apparatus for mounting includes a first buffer fixing piece for arranging a first buffer unit to a first hard disk drive (HDD), a holding frame for holding the first HDD that is integrated with the first buffer fixing piece, and for fixing a control board, a second buffer fixing piece for arranging a second buffer unit to a second HDD, and for arranging the second HDD away from a palm rest, and a holding case that holds the second HDD, and is connected to the holding frame.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: September 9, 2008
    Assignee: Fujitsu Limited
    Inventors: Daisuke Mihara, Takeshi Murakami, Hiroyuki Mochizuki
  • Publication number: 20080148588
    Abstract: A three-dimensional measurement probe that is less likely to break, that is of long lifespan, and that is of low cost, capable of measuring the shape and the like of a measuring object such as an aspheric lens with higher precision is realized. A magnetic force for preventing rotation and axial displacement of a small slidably moving shaft part is generated by constructing a magnetic circuit by a magnet attached to a small air bearing part, a yoke, and a magnetic pin attached to the small slidably moving shaft part. The three-dimensional measurement probe is able to perform measurement from below and from the side since the magnetic force is non-contacting.
    Type: Application
    Filed: October 30, 2007
    Publication date: June 26, 2008
    Inventors: Keiichi Yoshizumi, Keishi Kubo, Hiroyuki Mochizuki, Takanori Funabashi
  • Patent number: 7301686
    Abstract: An optical signal optical path switching method comprising steps of using a thermal lens based on a distribution of refractive index produced reversibly caused by temperature increase generated in an area of the light-absorbing layer film of thermal lens forming devices 1, 2 and 3, that has absorbed control light beams 121, 122 and 123, and in the periphery thereof, causing the converged signal light beam to exit from the thermal lens forming device with an ordinary divergence angle when the control light beams 121, 122 and 123 have not been irradiated and no thermal lens has been formed, and causing the converged signal light beam to exit from the thermal lens forming device with a divergence angle larger than the ordinary divergence angle when the control light beams have been irradiated and a thermal lens has been formed, and causing the signal light beam to travel straight through holes 61, 62 and 63 of mirrors provided with the holes for the signal light beam to pass through when the control light beams
    Type: Grant
    Filed: February 17, 2005
    Date of Patent: November 27, 2007
    Assignees: Dainichiseika Color & Chemicals Mfg. Co., Ltd., National Institute of Advanced Industrial Science and Technology
    Inventors: Norio Tanaka, Ichiro Ueno, Takashi Hiraga, Nobutaka Tanigaki, Toshiko Mizokuro, Noritaka Yamamoto, Hiroyuki Mochizuki