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:
Mar. 21, 2017
Filed:
Feb. 25, 2015
Applicant:
Toyoda Gosei Co., Ltd., Kiyosu-shi, JP;
Inventor:
Satoshi Wada, Kiyosu, JP;
Assignee:
TOYODA GOSEI CO., LTD., Kiyosu-shi, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/50 (2010.01); C09K 11/08 (2006.01); C09K 11/02 (2006.01); H01L 25/075 (2006.01); H01L 33/54 (2010.01);
U.S. Cl.
CPC ...
C09K 11/02 (2013.01); H01L 25/0753 (2013.01); H01L 33/54 (2013.01); H01L 2924/0002 (2013.01); H01L 2933/005 (2013.01);
Abstract
A luminescent color conversion member of a light emitting device includes a glass and integrated particles dispersed inside the glass, each of the integrated particles being a mixture of phosphors and a dispersively binding material that are bonded to each other. The luminescent color conversion member is configured as a sintered body of a mixture of the integrated particles and glass particles. The dispersively binding material is a non-glass material having transparency and bondability to the phosphors.