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:
Jun. 16, 2015
Filed:
Apr. 06, 2012
Applicants:
Claire Thoumazet, Paris, FR;
Martin Python, Vesin/FR, CH;
Charles Leyder, Paris, FR;
Inventors:
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/52 (2006.01); H01L 51/44 (2006.01); H01L 31/0216 (2014.01); H01L 31/0224 (2006.01); H01L 31/048 (2014.01);
U.S. Cl.
CPC ...
H01L 51/5215 (2013.01); G02B 1/116 (2013.01); H01L 31/02168 (2013.01); H01L 31/022466 (2013.01); H01L 31/048 (2013.01); H01L 51/5256 (2013.01); H01L 51/5281 (2013.01); H01L 2251/5338 (2013.01); H01L 51/442 (2013.01); Y02E 10/549 (2013.01); H01L 51/5234 (2013.01);
Abstract
A device includes an organic polymer layer and an electrode positioned against the polymer layer, the electrode being constituted by a transparent stack of thin layers including an alternation of n thin metallic layers and of (n+1) antireflection coatings, with n≧1, where each thin metallic layer is placed between two antireflection coatings. At least one of the two antireflection coatings located at the ends of the constituent stack of the electrode includes a stack that is a barrier to moisture and gases, the layers of the or each barrier stack having alternately lower and higher densities.