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:
Oct. 31, 2017
Filed:
Dec. 24, 2014
Applicant:
Nikon Corporation, Tokyo, JP;
Inventors:
Toshio Yoshinari, Machida, JP;
Tadahiko Saito, Yokohama, JP;
Assignee:
NIKON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 19/14 (2006.01); C03B 11/00 (2006.01); C03C 3/06 (2006.01); C03B 32/00 (2006.01); C03B 23/00 (2006.01); C03B 23/049 (2006.01); C03C 3/04 (2006.01);
U.S. Cl.
CPC ...
C03B 19/1415 (2013.01); C03B 11/00 (2013.01); C03B 19/1453 (2013.01); C03B 19/1469 (2013.01); C03B 19/1476 (2013.01); C03B 19/1492 (2013.01); C03B 23/0013 (2013.01); C03B 23/0496 (2013.01); C03B 32/005 (2013.01); C03C 3/04 (2013.01); C03C 3/06 (2013.01); C03B 2201/12 (2013.01); C03B 2201/42 (2013.01); C03C 2201/12 (2013.01); C03C 2201/42 (2013.01); C03C 2203/44 (2013.01); C03C 2203/52 (2013.01);
Abstract
A method for manufacturing an SiO—TiObased glass upon a target by a direct method, includes a first process of preheating the target and a second process of growing an SiO—TiObased glass ingot to a predetermined length upon the target which has been preheated, wherein the target is heated in the first process such that, in the second process, the temperature of growing surface of the glass ingot is maintained at or above a predetermined lower limit temperature.
Yoshinari, Toshio. (2017). [object object] (U.S. Patent No. 9802852). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9802852
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile