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:
Jul. 01, 2025
Filed:
Sep. 04, 2019
Applicant:
Nippon Sheet Glass Company, Limited, Tokyo, JP;
Inventors:
Assignee:
NIPPON SHEET GLASS COMPANY, LIMITED, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06B 3/66 (2006.01); C03C 27/08 (2006.01); E06B 3/663 (2006.01); E06B 3/673 (2006.01); E06B 3/677 (2006.01);
U.S. Cl.
CPC ...
E06B 3/66357 (2013.01); C03C 27/08 (2013.01); E06B 3/6612 (2013.01); E06B 3/66333 (2013.01); E06B 3/67334 (2013.01); E06B 3/6775 (2013.01);
Abstract
High-strength vacuum glass is provided. The vacuum glass includes an air-cooled tempered first glass plate; an air-cooled tempered second glass plate that faces the first glass plate via a depressurized layer; and an outer peripheral sealing portion joining an outer peripheral edge portion of the first glass plate and an outer peripheral edge portion of the second glass plate together so as to seal the depressurized layer. The outer peripheral sealing portion contains solder.