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:
Feb. 26, 2013
Filed:
Oct. 14, 2008
David Allen Mantell, Rochester, NY (US);
Jeffrey J. Folkins, Rochester, NY (US);
James R. Larson, Fairport, NY (US);
David Allen Mantell, Rochester, NY (US);
Jeffrey J. Folkins, Rochester, NY (US);
James R. Larson, Fairport, NY (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
A method processes image data for a color separation to reduce visible perception of misalignment of printheads in a plurality of serially arranged printheads. The method includes detecting cross-process edges in image values for objects in a color separation to be printed by a plurality of serially arranged printheads, and disproportionately mapping image values corresponding to the object in the color separation to one of the printheads in the plurality of serially arranged printheads.