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:
Aug. 24, 1999
Filed:
Jul. 22, 1997
Applicant:
Inventors:
Assignee:
Nippon Sheet Glass Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428428 ; 428328 ; 428329 ; 428432 ; 428433 ; 428434 ;
Abstract
A sunligh absorbing colored film-coated glass article which can freely control color tint, infrared transmittance, UV light transmittance, and visible light transmittance. The colored film-coated glass article which comprises a glass substrate and a colored film formed on one surface thereof, the colored film comprising, in % by weight: 5-30% at least one coloring fine particle selected from the group consisting of gold, silver, platinum, palladium, cadmium sulfide, and cadmium selenide;