Patents by Inventor Yoshiyuki Terai

Yoshiyuki Terai 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: 10571429
    Abstract: A wire rope flaw detection device includes: a base unit including a magnetizer for forming a main magnetic path in the axial direction of a wire rope, and a magnetic sensor for detecting a leakage magnetic flux generated by a wire rope damaged part; and a guide unit including guide members and a guide plate which are formed in U shapes along the outer circumference of the wire rope, wherein the guide unit is fixed to the base unit.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: February 25, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yoshiyuki Terai, Takashi Yoshioka, Tomokazu Hoshinoo, Masao Akashi
  • Patent number: 10374478
    Abstract: In an electric motor, an n-th layer of windings includes: a first winding portion wound from a radially outer side of the stator to a radially inner side of the stator so as to form a gap dimensioned to one pitch or more of the windings at a preset position; and a second winding portion wound from the radially inner side of the stator to the radially outer side of the stator in a continuous manner from the first winding portion so as to fill in the gap, the second winding portion crossing the first winding portion. The gap is formed at a position that is at an intermediate portion of the tooth in a stator radial direction and that is a position at which the windings switch from the n-th layer to an (n+1)th layer.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: August 6, 2019
    Assignee: Mitsubishi Electric Corporation
    Inventors: Ryohei Uno, Koji Masumoto, Mariko Nagai, Kazuyuki Yamamoto, Yoshiyuki Terai
  • Publication number: 20180309338
    Abstract: In an electric motor, an n-th layer of windings includes: a first winding portion wound from a radially outer side of the stator to a radially inner side of the stator so as to form a gap dimensioned to one pitch or more of the windings at a preset position; and a second winding portion wound from the radially inner side of the stator to the radially outer side of the stator in a continuous manner from the first winding portion so as to fill in the gap, the second winding portion crossing the first winding portion. The gap is formed at a position that is at an intermediate portion of the tooth in a stator radial direction and that is a position at which the windings switch from the n-th layer to an (n+1)th layer.
    Type: Application
    Filed: July 2, 2018
    Publication date: October 25, 2018
    Inventors: Ryohei UNO, Koji MASUMOTO, Mariko NAGAI, Kazuyuki YAMAMOTO, Yoshiyuki TERAI
  • Patent number: 10050482
    Abstract: In an electric motor, an n-th layer of windings includes: a first winding portion wound from a radially outer side of the stator to a radially inner side of the stator so as to form a gap dimensioned to one pitch or more of the windings at a preset position; and a second winding portion wound from the radially inner side of the stator to the radially outer side of the stator in a continuous manner from the first winding portion so as to fill in the gap, the second winding portion crossing the first winding portion. The gap is formed at a position that is at an intermediate portion of the tooth in a stator radial direction and that is a position at which the windings switch from the n-th layer to an (n+1)th layer.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: August 14, 2018
    Assignee: Mitsubishi Electric Corporation
    Inventors: Ryohei Uno, Koji Masumoto, Mariko Nagai, Kazuyuki Yamamoto, Yoshiyuki Terai
  • Publication number: 20180080901
    Abstract: A wire rope flaw detection device includes: a base unit including a magnetizer for forming a main magnetic path in the axial direction of a wire rope, and a magnetic sensor for detecting a leakage magnetic flux generated by a wire rope damaged part; and a guide unit including guide members and a guide plate which are formed in U shapes along the outer circumference of the wire rope, wherein the guide unit is fixed to the base unit.
    Type: Application
    Filed: April 27, 2015
    Publication date: March 22, 2018
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yoshiyuki TERAI, Takashi YOSHIOKA, Tomokazu HOSHINOO, Masao AKASHI
  • Publication number: 20160291899
    Abstract: A storage control device includes a processor. The processor is configured to receive a designation of a target volume among a plurality of volumes including a plurality of data pieces distributively arranged in a plurality of storage apparatuses. The target volume is to be migrated from a first storage apparatus among the plurality of storage apparatuses to a second storage apparatus different from the plurality of storage apparatuses. The processor is configured to determine a layout of first data pieces of the target volume on basis of a number of data pieces arrangeable in the first storage apparatus and a first number indicating a number of data pieces of the target volume. The processor is configured to perform a control operation, on basis of the determined layout, such that the first data pieces are arranged in the first storage apparatus and collectively migrated to the second storage apparatus.
    Type: Application
    Filed: March 7, 2016
    Publication date: October 6, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Tatsushi TAKAMURA, Junji Ikeda, Yoshiyuki Terai
  • Publication number: 20160118852
    Abstract: In an electric motor, an n-th layer of windings includes: a first winding portion wound from a radially outer side of the stator to a radially inner side of the stator so as to form a gap dimensioned to one pitch or more of the windings at a preset position; and a second winding portion wound from the radially inner side of the stator to the radially outer side of the stator in a continuous manner from the first winding portion so as to fill in the gap, the second winding portion crossing the first winding portion. The gap is formed at a position that is at an intermediate portion of the tooth in a stator radial direction and that is a position at which the windings switch from the n-th layer to an (n+1)th layer.
    Type: Application
    Filed: October 30, 2013
    Publication date: April 28, 2016
    Inventors: Ryohei UNO, Koji MASUMOTO, Mariko NAGAI, Kazuyuki YAMAMOTO, Yoshiyuki TERAI
  • Patent number: 7984189
    Abstract: In a slip data processing program according to the present invention, in a first process step of a task executing a rule corresponding to an acquisition destination (action), data to be processed is collected into one. Also, when termination state information of one of the respective steps included in the task indicates a normal termination, information about the data processed in the step is deleted from a process execution state recording unit recording a process execution state of the step, and information about the data processed in the step is added to a process execution state recording unit of a step next to the step.
    Type: Grant
    Filed: June 28, 2006
    Date of Patent: July 19, 2011
    Assignee: Fujitsu Limited
    Inventors: Yoshiyuki Terai, Tomohiko Kunimitsu, Isamu Kawamura
  • Publication number: 20070233713
    Abstract: In a slip data processing program according to the present invention, in a first process step of a task executing a rule corresponding to an acquisition destination (action), data to be processed is collected into one. Also, when termination state information of one of the respective steps included in the task indicates a normal termination, information about the data processed in the step is deleted from a process execution state recording unit recording a process execution state of the step, and information about the data processed in the step is added to a process execution state recording unit of a step next to the step.
    Type: Application
    Filed: June 28, 2006
    Publication date: October 4, 2007
    Inventors: Yoshiyuki Terai, Tomohiko Kunimitsu, Isamu Kawamura
  • Publication number: 20060176901
    Abstract: A data processing apparatus includes a receiving unit that receives a plurality of pieces of data, each of which having a different destination specified; a classifying unit that classifies the plurality of pieces of data into a predetermined number of groups; a sorting unit that extracts data from the groups in a parallel manner, and that sorts the data extracted according to a destination; and an output unit that outputs a set of the data sorted to a corresponding destination.
    Type: Application
    Filed: May 19, 2005
    Publication date: August 10, 2006
    Inventors: Yoshiyuki Terai, Isamu Kawamura
  • Publication number: 20050235133
    Abstract: Slips each having a unique number are inputted and retained in an input queue. Slips of the number corresponding to the multiplicity level of the business-related processing are taken out in the order of older input from the slips retained in the input queue to assign management numbers to the slips, after which a consolidated-format slip is produced by consolidating the slips taken out. During the multiple processing, the consolidated-format slip is divided into single slips, business-related processes of the number corresponding to the multiplicity level are executed in parallel and the slips processed are consolidated and delivered to the next multiple process. When all of the multiple processes have been completed, the consolidated-format slip obtained as the result of processing is divided into slips (single slips) and outputted in the order of their input.
    Type: Application
    Filed: August 31, 2004
    Publication date: October 20, 2005
    Inventors: Yoshiyuki Terai, Isamu Kawamura, Yoshihiro Hirano
  • Publication number: 20040107115
    Abstract: To provide a transaction voucher management method and a transaction voucher management program enabling consistency checking at an early stage in regard to a work process procedure of a transaction performed between business applications, easy addition or modification of the work process procedure when necessary, and unified management of a transaction voucher history in regard to a plurality of business applications.
    Type: Application
    Filed: November 19, 2003
    Publication date: June 3, 2004
    Applicant: FUJITSU LIMITED
    Inventors: Yoshiyuki Takano, Isamu Kawamura, Yoshiyuki Terai, Nobuya Nagata
  • Patent number: 4154322
    Abstract: A disc brake pad assembly includes a wire mesh screen 6 between the friction pad backing plate 3 and a shim 5 to reduce squeal when the brake piston 10 applies pressure to the backing plate to urge the friction pad 2 against the disc 1. The squeal suppression may be enhanced by applying a lubricant to the wire mesh screen.
    Type: Grant
    Filed: July 20, 1977
    Date of Patent: May 15, 1979
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Masachika Yamamoto, Yoshiyuki Terai