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:
Nov. 01, 2005
Filed:
May. 29, 2001
Applicants:
Jagdish C. Tandon, Fairport, NY (US);
Keith T. Knox, Rochester, NY (US);
Robert R. Buckley, Rochester, NY (US);
Inventors:
Jagdish C. Tandon, Fairport, NY (US);
Keith T. Knox, Rochester, NY (US);
Robert R. Buckley, Rochester, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N001/46 ; H04N001/04 ; H04N009/64 ; H04N009/83 ; H01L027/00 ;
U.S. Cl.
CPC ...
Abstract
In an imaging apparatus such as a scanner or digital camera, a photosensitive device includes multiple linear arrays of photosensors. One of the arrays has a higher spatial resolution than other arrays. The high-resolution array is filtered to detect different portions of the color spectrum than the low-resolution arrays.