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:
Mar. 26, 2019
Filed:
Jul. 15, 2014
Applicant:
Saint-gobain Glass France, Courbevoie, FR;
Inventors:
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/24 (2006.01); G02F 1/15 (2006.01); C03C 8/00 (2006.01); C03C 17/09 (2006.01); C03C 17/245 (2006.01);
U.S. Cl.
CPC ...
C09D 5/24 (2013.01); C03C 8/00 (2013.01); C03C 17/09 (2013.01); C03C 17/2453 (2013.01); G02F 1/15 (2013.01); C03C 2217/231 (2013.01); C03C 2217/241 (2013.01); C03C 2217/253 (2013.01); C03C 2217/255 (2013.01); C03C 2217/256 (2013.01); C03C 2217/26 (2013.01); C03C 2218/328 (2013.01);
Abstract
A method for producing a pane having an electrically conductive coating is described. The method includes applying an electrically conductive coating onto a substrate, identifying defects of the coating, focusing the radiation of a laser having an annular beam profile on the coating, wherein the annular beam profile surrounds the defect, and producing an annular de-coated region by simultaneously removing the coating in the region of the beam profile.