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. 07, 2017
Filed:
Nov. 22, 2013
Saint-gobain Glass France, Courbevoie, FR;
Centre National DE LA Recherche Scientifique (C.n.r.s.), Paris, FR;
Lina Alzate, Paris, FR;
Davy Dalmas, Chatou, FR;
Etienne Barthel, Bourg la Reine, FR;
David Nicolas, Paris, FR;
Benoit Georges, Palaiseau, FR;
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S), Paris, FR;
Abstract
The invention relates to a substrate () coated on one face () with a multilayer of thin films () comprising at least one metal functional layer () based on silver or made of silver and two antireflective coatings (), the said antireflective coatings each comprising at least one antireflective layer (), the said functional layer () being disposed between the two antireflective coatings (), characterized in that the said metal functional layer () is a discontinuous layer having a surface area occupation factor in the range between 50% and 98%, or even between 53% and 83%.