Patents by Inventor Yasuyuki Fujinami

Yasuyuki Fujinami 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: 9340017
    Abstract: A printing apparatus that minimizes the amount of ink mist adhering to a rectifying member is provided. A rectifying member can be toggled between a rectifying state for rectification and a retracted state in which the rectifying member is retracted from the rectifying state, and the rectifying member can be kept in the retracted state while the carriage is moving. The rectifying member is toggled to the rectifying state or to the retracted state while the carriage is moving, according to at least one condition from among the distance between the print head and a sheet, and the movement speed of the carriage.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: May 17, 2016
    Assignee: Canon Kabushiki Kaisha
    Inventor: Yasuyuki Fujinami
  • Publication number: 20150258821
    Abstract: A printing apparatus that minimizes the amount of ink mist adhering to a rectifying member is provided. A rectifying member can be toggled between a rectifying state for rectification and a retracted state in which the rectifying member is retracted from the rectifying state, and the rectifying member can be kept in the retracted state while the carriage is moving. The rectifying member is toggled to the rectifying state or to the retracted state while the carriage is moving, according to at least one condition from among the distance between the print head and a sheet, and the movement speed of the carriage.
    Type: Application
    Filed: February 20, 2015
    Publication date: September 17, 2015
    Inventor: Yasuyuki FUJINAMI
  • Patent number: 8376485
    Abstract: A carriage with a recording head mounted therein is movably supported by a first guide member extending in a direction intersecting with a recording medium transport direction “a”. The first guide member elastically deforms accompanying movements of the carriage and is arranged deviated from a gravity center of the carriage in the transport direction “a”. An area of a second guide member that is in contact with the carriage curves in a direction containing a component of a direction parallel to the recording medium transport direction “a” in order to guide rotation of the carriage owing to the carriage's own weight when the carriage moves along the first guide member.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: February 19, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Yasuyuki Fujinami
  • Publication number: 20110181660
    Abstract: A carriage with a recording head mounted therein is movably supported by a first guide member extending in a direction intersecting with a recording medium transport direction “a”. The first guide member that elastically deforms accompanying movements of the carriage is arranged deviated from a gravity center of the carriage in the transport direction “a”. An area of the second guide member that is in contact with the carriage curves in a direction containing a component of a direction parallel to the recording medium transport direction “a” in order to guide rotation of the carriage owing to the carriage own weight when the carriage moves along the first guide member.
    Type: Application
    Filed: January 13, 2011
    Publication date: July 28, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Yasuyuki Fujinami