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. 13, 2012
Filed:
May. 09, 2008
Applicant:
Eric J. Meisenzahl, Ontario, NY (US);
Inventor:
Eric J. Meisenzahl, Ontario, NY (US);
Assignee:
Truesense Imaging, Inc., Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 3/14 (2006.01); H04N 5/335 (2011.01);
U.S. Cl.
CPC ...
Abstract
One or more charge storage regions in a charge-coupled device (CCD) shift register can contain residual charge that did not transfer to a reset drain during a reset operation. An image sensor drains the residual charge from each charge storage region by shifting the residual charge to an adjacent charge storage region and resetting the CCD shift register one more time. The process of resetting the CCD shift register, shifting the residual non-image charge to an adjacent charge storage region, and resetting the CCD shift register again can be repeated any number of times.