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:
Mar. 25, 2014
Filed:
May. 03, 2011
Applicants:
Mandakini Kanungo, Webster, NY (US);
Kock-yee Law, Penfield, NY (US);
George C. Cardoso, Webster, NY (US);
Inventors:
Mandakini Kanungo, Webster, NY (US);
Kock-Yee Law, Penfield, NY (US);
George C. Cardoso, Webster, NY (US);
Assignee:
Xerox Corporation, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/08 (2006.01); B41J 2/00 (2006.01); B41J 2/41 (2006.01); B41J 2/45 (2006.01);
U.S. Cl.
CPC ...
Abstract
Various embodiments provide materials and methods for direct digital marking, wherein a surface charge contrast can be formed by oppositely addressing adjacent charge injection pixels of a bipolar imaging member and developed with enhanced image contrast at a reduced voltage of the transistors.