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:
May. 11, 2010
Filed:
Sep. 26, 2007
Kazuo Yamada, Tokyo, JP;
Shinichi Nishimoto, Tokyo, JP;
Takahiro Shimomura, Tokyo, JP;
Nippon Sheet Glass Company, Limited, Tokyo, JP;
Abstract
A ceramic paste is applied to a first glass sheet, and a ceramic paste is applied to a second glass sheetwith a lower solar absorptivity than that of the first glass sheet. In this case, the amount per unit area of the ceramic paste to be applied to the first glass sheetis allowed to be smaller than that of the ceramic paste to be applied to the second glass sheet. Alternatively, a first ceramic paste and a second ceramic paste are allowed to have different compositions from each other. The first glass sheetand the second glass sheetare bent so that the surfaces onto which the ceramic pastes have been applied are shaped as concave surfaces. The applied ceramic paste is fired using the heating used for bending. Thus maskingsandare formed. The first glass sheetand the second glass sheetare bonded to each other, with a resin interlayer filmbeing interposed therebetween.