The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2009
Filed:
May. 21, 2007
Thomas M. Baretsky, Fairport, NY (US);
Anne K. Fitzpatrick, Rochester, NY (US);
David Kerxhalli, Rochester, NY (US);
Wayne Morganti, Brockport, NY (US);
Mark S. Petrush, Webster, NY (US);
Mark Alan Scheuer, Williamson, NY (US);
Rod Stair, Churchville, NY (US);
James W. Stevens, Rochester, NY (US);
Thomas M. Baretsky, Fairport, NY (US);
Anne K. Fitzpatrick, Rochester, NY (US);
David Kerxhalli, Rochester, NY (US);
Wayne Morganti, Brockport, NY (US);
Mark S. Petrush, Webster, NY (US);
Mark Alan Scheuer, Williamson, NY (US);
Rod Stair, Churchville, NY (US);
James W. Stevens, Rochester, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
A system and method for determining a color separation registration error in a multi-color printing system are provided. The system and method provide for instructing first and second color separations to mark a substrate with first and second fine-periodic-patch images to determine color separation registration error(s). The system and method further provide for determining whether at least an about half-period color separation registration error exists between the first and second color separations.