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, 2010
Filed:
Apr. 03, 2007
Hirokazu Kodaira, Tokyo, JP;
Hiroyuki Tomonaga, Tokyo, JP;
Kazuo Sunahara, Tokyo, JP;
Yuichi Yamamoto, Tokyo, JP;
Daisuke Kobayashi, Tokyo, JP;
Hirokazu Kodaira, Tokyo, JP;
Hiroyuki Tomonaga, Tokyo, JP;
Kazuo Sunahara, Tokyo, JP;
Yuichi Yamamoto, Tokyo, JP;
Daisuke Kobayashi, Tokyo, JP;
Asahi Glass Company, Limited, Tokyo, JP;
Abstract
An infrared shielding film-coated glass plate comprising a glass substrate and an infrared shielding film formed thereon, wherein the infrared shielding film comprises fine ITO particles having an average primary particle diameter of at most 100 nm dispersed in a matrix containing silicon oxide as the main component and containing nitrogen in an amount of at least 2 at % based on Si and has a film thickness of from 200 to 3,000 nm.