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:
Apr. 24, 2018
Filed:
Apr. 09, 2013
Applicant:
Commissariat À L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Cédric Ducros, Bevenais, FR;
Helga Szambolics, Grenoble, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/10 (2006.01); G02B 5/08 (2006.01); G02B 7/182 (2006.01); G02B 5/09 (2006.01); H01L 31/0236 (2006.01); H01L 31/0224 (2006.01); H01L 31/056 (2014.01); H01L 31/054 (2014.01);
U.S. Cl.
CPC ...
G02B 5/09 (2013.01); G02B 5/0875 (2013.01); H01L 31/02366 (2013.01); H01L 31/022466 (2013.01); H01L 31/056 (2014.12); H01L 31/0547 (2014.12); Y02E 10/52 (2013.01);
Abstract
A textured reflector for a solar cell of thin film type is produced by deposition of a metal film on a support through openings of a mask. The mask is formed by a thin film formed by coplanar and preferably joined balls, the gaps between the balls forming the openings of the mask. The thin film is further advantageously formed by balls made from silica or from polymer material.