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. 10, 2021
Filed:
Dec. 02, 2015
Applicant:
Nippon Sheet Glass Company, Limited, Tokyo, JP;
Inventor:
Hiromitsu Seto, Hyogo, JP;
Assignee:
NIPPON SHEET GLASS COMPANY, LIMITED, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C03C 4/08 (2006.01); B32B 17/06 (2006.01); C03C 3/087 (2006.01); B60J 1/00 (2006.01); C03C 3/095 (2006.01);
U.S. Cl.
CPC ...
C03C 4/085 (2013.01); B32B 17/06 (2013.01); B60J 1/00 (2013.01); C03C 3/087 (2013.01); C03C 3/095 (2013.01); B32B 2309/105 (2013.01); B32B 2605/006 (2013.01);
Abstract
The present invention relates to an ultraviolet-shielding glass sheet including a glass composition based on soda-lime glass, the glass composition containing iron oxide and TiOas coloring components. The glass sheet has a thickness of 1 to 5 mm, and an ultraviolet transmittance (Tuv 380) as determined at the thickness according to ISO 9050:1990 is 1.5% or less.