Patents by Inventor David James Pearce

David James Pearce 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: 7706733
    Abstract: A printer includes an idler movement mechanism that rotates a transfix member at a speed corresponding to a rotational speed for a rotating image member before moving the transfix member into engagement with the rotating image member to form a nip.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: April 27, 2010
    Assignee: Xerox Corporation
    Inventors: David James Pearce, Martin Richard Walsh
  • Publication number: 20080309003
    Abstract: A device for moving a sheet of media in a device or machine for handling stacks of media is provided. The device includes a roll, an arm, and a bias element. The roll may be in contact with the sheet of media. The arm may be coupled to the roll. The bias element has a first end and a second end. Either the first end of the bias element is adjustably coupled to the arm or the second end of the bias element is adjustably coupled to the body. The body supports the bias element. The first end of the bias element may be coupled to the arm and the second end may be capable of adjustably coupling with the body in at least two positions (e.g., two or more of a nominal load setting, a reduced load setting, and an increased load setting).
    Type: Application
    Filed: June 14, 2007
    Publication date: December 18, 2008
    Applicant: XEROX CORPORATION
    Inventors: David James PEARCE, Garry Cy BLACKMORE
  • Publication number: 20080253812
    Abstract: A printer includes an idler movement mechanism that rotates a transfix member at a speed corresponding to a rotational speed for a rotating image member before moving the transfix member into engagement with the rotating image member to form a nip.
    Type: Application
    Filed: April 10, 2007
    Publication date: October 16, 2008
    Applicant: Xerox Corporation
    Inventors: David James Pearce, Martin Richard Walsh