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:
Apr. 12, 2005
Filed:
Feb. 27, 2003
Applicant:
Dennis A. Abramsohn, Boise, ID (US);
Inventor:
Dennis A. Abramsohn, Boise, ID (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K007/10 ;
U.S. Cl.
CPC ...
Abstract
A gyricon platen cover provides a black background behind an original document and a white background surrounding the document to mitigate show-through of the back side of the document while the front side of the document is being scanning. The gyricon platen cover also provides a black background for the document for pre-scan detection of the location of the edges of an original document for electronic registration, electronic skew correction and automatic magnification selection during scanning of the original document.