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. 30, 2007
Filed:
Dec. 03, 2003
Applicants:
Motoki Kakui, Yokohama, JP;
Masayuki Shigematsu, Yokohama, JP;
Shinji Ishikawa, Yokohama, JP;
Ichiro Tsuchiya, Yokohama, JP;
Takahiro Murata, Onojo, JP;
Inventors:
Motoki Kakui, Yokohama, JP;
Masayuki Shigematsu, Yokohama, JP;
Shinji Ishikawa, Yokohama, JP;
Ichiro Tsuchiya, Yokohama, JP;
Takahiro Murata, Onojo, JP;
Assignees:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Kyushu University, Fukuoka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/067 (2006.01); C03C 13/04 (2006.01); C03C 3/076 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides fluorescent glass containing at least 50 mol % of at least one kind of oxide selected from the group consisting of SiO, GeO, and POas a glass constituent of a region containing a Bi ion as a dopant.