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:
Jan. 03, 2017
Filed:
Apr. 22, 2015
Applicant:
Avanstrate Inc., Yokkaichi-Shi, Mie, JP;
Inventor:
Hiroyuki Kariya, Yokkaichi, JP;
Assignee:
AvanStrate Inc., Miei, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 17/06 (2006.01); C03B 25/12 (2006.01); G02F 1/13 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
C03B 17/067 (2013.01); C03B 17/064 (2013.01); C03B 25/12 (2013.01); G02F 1/1303 (2013.01); G02F 2001/133302 (2013.01); Y02P 40/57 (2015.11);
Abstract
A glass-substrate manufacturing method which includes a forming step and a cooling step. In the forming step, a molten glass is formed into a sheet glass by a down-draw process. In the cooling step, the sheet glass is cooled. The cooling step includes first, second and third coating steps as defined herein.