Patents by Inventor Arthur K. Ford

Arthur K. Ford 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: 7880913
    Abstract: Methods, systems, and software products are disclosed for transforming print jobs. A transform system of the invention includes a segmenting system and a plurality of compute systems. The segmenting system receives a print job comprising logical pages in a first encoding, and segments the print job of logical pages into work units. A plurality (some or all) of the work units each includes multiple logical pages. The segmenting system then transmits the work units to the compute systems. Responsive to receiving a work unit, a compute system converts the logical pages in the work unit to a second encoding thus performing the transform.
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: February 1, 2011
    Assignee: InfoPrint Solutions Company, LLC
    Inventors: Arthur K. Ford, Nenad Rijavec
  • Patent number: 6966712
    Abstract: A method and system for a printing device is disclosed. The method and system comprise printing a test pattern on a print medium and generating a digital image of the printed test pattern by an imaging device. The method and system include analyzing an interference pattern to measure for distortion of the print medium and calibrating the printing device based upon the measured distortion. In a preferred embodiment, the present invention utilizes the reticle patterns, which are printed in the margins of the paper, which are measured real-time during printing. The interference or Moiré patterns created by superimposed reticles may be used to measure image distortion, process direction misalignment, and misregistration caused by web distortion.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: November 22, 2005
    Assignee: International Business Machines Corporation
    Inventors: Jennifer Q. Trelewicz, Joan L. Mitchell, Arthur K. Ford, Carl R. Bildstein, Timothy G. Bradley