Patents Assigned to Imation, Inc.
  • Visual calibrator for color halftone imaging
    Patent number: 5598272
    Abstract: A visual calibrator for a digital color imaging proof system includes a series of patches on a carrier layer, the patches composed of combinations of at least two colors in halftone or continuous print, and associated with at least some of the patches are alphanumeric markings which relate to specific changes in an imaging signal for adjustment of the imaging system to modify the color of a proof towards a desired target color.
    Type: Grant
    Filed: April 7, 1994
    Date of Patent: January 28, 1997
    Assignee: Imation, Inc.
    Inventors: Richard S. Fisch, David A. Larshus, John A. Sands, Mark E. VerMurlen