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. 23, 2018
Filed:
May. 06, 2016
Applicants:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Inventors:
Assignees:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); G01J 1/42 (2006.01); G01J 3/28 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14687 (2013.01); G01J 1/4228 (2013.01); H01L 27/14632 (2013.01); G01J 3/2803 (2013.01);
Abstract
An optical detector with a curved detection surface is provided, including a photosensitive sensor; a support imposing a curvature on the photosensitive sensor; and a glue layer, provided between the photosensitive sensor and the support, with a thickness higher than 50 μm. The glue layer with a high thickness enables requirements imposed on the sensor to be reduced, with an equal radius of curvature, and thus a minimum radius of curvature of the photosensitive sensor to be reduced, thereby compensating for significant defects of an imaging system located upstream.