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. 06, 2007
Filed:
Aug. 12, 2005
Applicant:
Jérôme Vaillant, Chambery, FR;
Inventor:
Jérôme Vaillant, Chambery, FR;
Assignee:
STMicroelectronics S.A., Montrouge, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 3/14 (2006.01); H01L 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image sensor pixel structure including a photosensitive area; a stacking of insulating layers covering the photosensitive area; and a device for focusing the light of the pixel to the photosensitive area. The focusing device includes first and second microlenses, the first microlens being arranged between layers of the stacking and substantially conjugating the second microlens with the photosensitive area.
Quick Actions:
Vaillant, Jérôme. (2007). Image sensor with a conjugate lens arrangement (U.S. Patent No. 7291826). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7291826
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