Patents by Inventor Yoshiyuki Omori

Yoshiyuki Omori 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: 20090323081
    Abstract: A jig for measuring an object shape includes a plate having a first surface and a second surface opposed to the first plate and two reference balls fixed to the plate, each ball surface being exposed on both the first and second surfaces. A reference plane is fixed to the plate, the reference plane having a first plane and a second plane that are parallel to each other, the first and second planes being exposed on the first and second surfaces of the plate, respectively. An object-holding portion is fixed to the plate, the object-holding portion having a hole passing through the plate, the object-holding portion being able to hold an object in the hole with the front and back surfaces of the object being exposed on the first and second surfaces of the plate, respectively.
    Type: Application
    Filed: May 29, 2009
    Publication date: December 31, 2009
    Applicant: MITUTOYO CORPORATION
    Inventors: Kotaro Hirano, Hirofumi Kakiuchi, Yoshiyuki Omori
  • Patent number: 7337889
    Abstract: An automated teller machine for handling a paper money, has a paper money path for transferring the paper money along a predetermined direction, and a detector for measuring a condition of the paper money, comprising a light beam emitter for emitting a light beam toward the paper money, and a light beam receiver for receiving at least one of the light beam reflected by the paper money and the light beam passing through the paper money.
    Type: Grant
    Filed: August 8, 2001
    Date of Patent: March 4, 2008
    Assignee: Hitachi, Ltd.
    Inventors: Junichi Tamamoto, Yoshiyuki Omori, Mizuki Kaii, Kazushi Yoshida
  • Patent number: 7000778
    Abstract: To change a bill storage box for deposit/withdrawal in a bill handling machine to a bill storage box for withdrawal only, a recycling box has conventionally been exchanged with a withdrawal-only box. That is, an extra withdrawal-only box exchanged with a recycling box must be prepared. The present invention provides a bill handling machine processing bills under various condition without preparing an extra bill storage box. The bill handling machine comprises a deposit/withdrawal port, via which bills are deposited or withdrawn, and a plurality of recycling boxes each of which stores bills of each denomination and dispenses deposited and stored bills. An operation of a recycling box, deposit-only box, and withdrawal-only box are set up for each recycling box and operation information on the recycling box is stored in the recycling box for use in checking consistency with the machine to prevent a malfunction in the recycling box.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: February 21, 2006
    Assignee: Hitachi, Ltd.
    Inventors: Yoshiyuki Omori, Minoru Kadowaki
  • Publication number: 20040011622
    Abstract: To change a bill storage box for deposit/withdrawal in a bill handling machine to a bill storage box for withdrawal only, a recycling box has conventionally been exchanged with a withdrawal-only box. That is, an extra withdrawal-only box exchanged with a recycling box must be prepared. The present invention provides a bill handling machine processing bills under various condition without preparing an extra bill storage box. The bill handling machine comprises a deposit/withdrawal port, via which bills are deposited or withdrawn, and a plurality of recycling boxes each of which stores bills of each denomination and dispenses deposited and stored bills. An operation of a recycling box, deposit-only box, and withdrawal-only box are set up for each recycling box and operation information on the recycling box is stored in the recycling box for use in checking consistency with the machine to prevent a malfunction in the recycling box.
    Type: Application
    Filed: May 29, 2003
    Publication date: January 22, 2004
    Inventors: Yoshiyuki Omori, Minoru Kadowaki
  • Patent number: 6546640
    Abstract: A compensation method according to the present invention includes: a traverse linearity data calculating step for measuring a master workpiece (MW) of which profile data is value-specified in advance while moving a sensor (7) using a linear movement mechanism (4, 5) of a measuring device (1) and for subtracting the previously value-specified profile data from the measurement data of the master workpiece to obtain a traverse linearity data of the linear movement mechanism; a workpiece measurement data calculating step for measuring the workpiece while moving the sensor by the linear movement mechanism of the measuring device to obtain a measurement data of the workpiece; and a workpiece profile calculating step for subtracting the traverse linearity data from the workpiece measurement data to obtain a true value data of the workpiece.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: April 15, 2003
    Assignee: Mitutoyo Corporation
    Inventors: Eiji Okada, Yoshiyuki Omori, Atsushi Tsuruta, Tsukasa Kojima
  • Patent number: 6526364
    Abstract: An eccentricity adjusting motor (83) is provided in eccentricity adjusting device (17) that adjusts an eccentricity in a work. A tilt adjusting motor (86) is also provided in tilt adjusting device (18) that adjusts a tilt of the work. A processor (2) computes the eccentricity and tilt of the work, based on which eccentricity/tilt compensating means (105, 106) control the motors (83, 86) to compensate the eccentricity and tilt of the work.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: February 25, 2003
    Assignee: Mitutoyo Corporation
    Inventors: Yoshiyuki Omori, Ryosuke Watanabe, Atsushi Tsuruta, Syuuzou Ueno, Hideki Shindo
  • Publication number: 20020049674
    Abstract: An automated teller machine for handling a paper money, has a paper money path for transferring the paper money along a predetermined direction, and a detector for measuring a condition of the paper money, comprising a light beam emitter for emitting a light beam toward the paper money, and a light beam receiver for receiving at least one of the light beam reflected by the paper money and the light beam passing through the paper money.
    Type: Application
    Filed: August 8, 2001
    Publication date: April 25, 2002
    Inventors: Junichi Tamamoto, Yoshiyuki Omori, Mizuki Kaii, Kazushi Yoshida
  • Patent number: 6301550
    Abstract: A phase delay correction system for use in a shape measurement is capable of removing the distortion of a restored shape and the mechanical positional deviation caused by a phase delay occurring during signal processing, and enables a Fourier series processing procedure to be adopted as is. A detector performs a relative scan of an object to be measured at a constant speed. A signal processing unit converts a shape detection signal obtained by the scan to digital data, and processes the digital data.
    Type: Grant
    Filed: November 24, 1998
    Date of Patent: October 9, 2001
    Assignee: Mitutoyo Corporation
    Inventors: Kiyokazu Okamoto, Yoshiyuki Omori
  • Publication number: 20010008994
    Abstract: An eccentricity adjusting motor (83) is provided in eccentricity adjusting device (17) that adjusts an eccentricity in a work. A tilt adjusting motor (86) is also provided in tilt adjusting device (18) that adjusts a tilt of the work. A processor (2) computes the eccentricity and tilt of the work, based on which eccentricity/tilt compensating means (105, 106) control the motors (83, 86) to compensate the eccentricity and tilt of the work.
    Type: Application
    Filed: January 16, 2001
    Publication date: July 19, 2001
    Applicant: MITUTOYO CORPORATION
    Inventors: Yoshiyuki Omori, Ryosuke Watanabe, Atsushi Tsuruta, Syuuzou Ueno, Hideki Shindo
  • Publication number: 20010008047
    Abstract: A compensation method according to the present invention includes: a traverse linearity data calculating step for measuring a master workpiece (MW) of which profile data is value-specified in advance while moving a sensor (7) using a linear movement mechanism (4, 5) of a measuring device (1) and for subtracting the previously value-specified profile data from the measurement data of the master workpiece to obtain a traverse linearity data of the linear movement mechanism; a workpiece measurement data calculating step for measuring the workpiece while moving the sensor by the linear movement mechanism of the measuring device to obtain a measurement data of the workpiece; and a workpiece profile calculating step for subtracting the traverse linearity data from the workpiece measurement data to obtain a true value data of the workpiece.
    Type: Application
    Filed: January 16, 2001
    Publication date: July 19, 2001
    Applicant: MITUTOYO CORPORATION
    Inventors: Eiji Okada, Yoshiyuki Omori, Atsushi Tsuruta, Tsukasa Kojima
  • Patent number: 5694339
    Abstract: An object is mounted and rotated on a rotary table. An encoder outputs a rotary angle signal corresponding to the rotary angle of the rotary table. A detection head outputs a displacement detection signal while tracing the surface of the object. The detection head moves within a plane including the axis of rotation, so as to oppose the outer or inner surface of the object. When the detection head is opposed to the inner surface of the object, the positive and negative signs of the displacement detection signal is reversed, while at the same time a 180.degree. angle is added to the rotary angle signal. By utilizing the reversed displacement detection signal and the corrected angle correction signal, the obtained result can be displayed through a displaying processing common to the processing for the outer surface.
    Type: Grant
    Filed: May 20, 1996
    Date of Patent: December 2, 1997
    Assignee: Mitutoyo Corporation
    Inventors: Takao Ishitoya, Yoshiyuki Omori, Tsukasa Kojima