Patents by Inventor Gary Roscoe

Gary Roscoe 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: 8254000
    Abstract: A method and system scan an item having at least one color feature using an in-line spectrophotometer of a printing apparatus. The scanning identifies at least one “item color” within the color feature. The item color is stored as at least one custom target color in a computer-readable storage medium of the printing apparatus. The custom target color can be stored with the print job for future reference. At least one print job is processed through a printing engine of the printing apparatus to output at least one printed sheet. During the processing of the print job, the printed sheet is scanned with the in-line spectrophotometer to identify at least one printed color on the printed sheet and the printed color is compared to the custom target color to identify any color difference. The printing characteristics of the printing apparatus are adjusted to reduce the color difference.
    Type: Grant
    Filed: October 22, 2008
    Date of Patent: August 28, 2012
    Assignee: Xerox Corporation
    Inventors: Gary Roscoe, Jeffrey Gramowski
  • Publication number: 20100097669
    Abstract: A method and system scan an item having at least one color feature using an in-line spectrophotometer of a printing apparatus. The scanning identifies at least one “item color” within the color feature. The item color is stored as at least one custom target color in a computer-readable storage medium of the printing apparatus. The custom target color can be stored with the print job for future reference. At least one print job is processed through a printing engine of the printing apparatus to output at least one printed sheet. During the processing of the print job, the printed sheet is scanned with the in-line spectrophotometer to identify at least one printed color on the printed sheet and the printed color is compared to the custom target color to identify any color difference. The printing characteristics of the printing apparatus are adjusted to reduce the color difference.
    Type: Application
    Filed: October 22, 2008
    Publication date: April 22, 2010
    Applicant: XEROX CORPORATION
    Inventors: Gary Roscoe, Jeffrey Gramowski
  • Patent number: 6517066
    Abstract: A method and a system for controlling cycle up and cycle down operations of a printer device that includes a plurality of individual transport, where each transport defines a section of an overall path for the medium and performs a process relative to the medium as it passes therethrough. A sensor associated with each transport provides information indicative of its operation including a signal indicating whether or not a medium is present within its paper path section. A controller is operatively associated with the transports to receive such information produced by the sensor, and based thereon, to control the transports during cycle up and cycle down sequences.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: February 11, 2003
    Assignee: Xerox Corporation
    Inventors: David W. Covert, Jose A. Pená, Gary Roscoe