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. 17, 2015
Filed:
Nov. 08, 2012
Applicant:
Sony Corporation, Tokyo, JP;
Inventor:
Yasuaki Hisamatsu, Kanagawa, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/12 (2006.01); H04N 5/363 (2011.01); H03K 23/62 (2006.01); H03M 1/10 (2006.01); H03M 1/20 (2006.01); H04N 5/335 (2011.01); H04N 5/378 (2011.01); H03M 1/56 (2006.01);
U.S. Cl.
CPC ...
H04N 5/363 (2013.01); H03K 23/62 (2013.01); H03M 1/1023 (2013.01); H03M 1/1295 (2013.01); H03M 1/20 (2013.01); H04N 5/335 (2013.01); H04N 5/378 (2013.01); H03M 1/12 (2013.01); H03M 1/123 (2013.01); H03M 1/56 (2013.01);
Abstract
An A/D conversion circuit in which a counter is made to be capable of performing counting at both edges of a clock, up/down count values can be switched while the up/down count values are held, and the duty of the counting operation is difficult to be distorted even with the both-edge counting, a solid-state image sensor, and a camera system.