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:
Sep. 04, 2007
Filed:
Mar. 24, 2005
Applicant:
Kiri Amarakoon, Pittsford, NY (US);
Inventor:
Kiri Amarakoon, Pittsford, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/45 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus adjusting the lateral position of an LED bar may minimize image banding in image-on-image systems having multiple LED bar imagers. A photoreceptor may be transported past a plurality of marking stations. At each marking station an LED bar imager extends in a direction perpendicular to the direction of transport of the medium. A mark may be sensed at each station and the lateral position of the LED bar, perpendicular to the direction of transport of the medium, may be adjusted according to the deviation of the position of the mark from a desired position.