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:
Oct. 02, 2012
Filed:
Nov. 21, 2006
Applicant:
Tarek Lule, Saint Egreve, FR;
Inventor:
Tarek Lule, Saint Egreve, FR;
Assignee:
STMicroelectronics S.A., Montrouge, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 3/14 (2006.01); H04N 5/335 (2011.01);
U.S. Cl.
CPC ...
Abstract
The present invention concerns an image sensor having a plurality of pixels each including a photosensor, a first node having a first capacitance connected to the photosensor, a second node having a second capacitance and selectively connected to the photosensor, and reading circuitry operable to read independently a first voltage value stored at the first node and a second voltage value stored at the second node.