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. 03, 2017
Filed:
Jun. 26, 2015
Applicant:
Mitsubishi Chemical Corporation, Tokyo, JP;
Inventors:
Byungchul Hong, Kanagawa, JP;
Atsushi Oishi, Kanagawa, JP;
Assignee:
MITSUBISHI CHEMICAL CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/08 (2006.01); C09K 11/66 (2006.01); C09K 11/64 (2006.01); H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
C09K 11/666 (2013.01); C09K 11/64 (2013.01); C09K 11/646 (2013.01); H01L 33/502 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48247 (2013.01); H01L 2924/181 (2013.01);
Abstract
The phosphor of the present invention comprises a crystal phase having a chemical composition represented by the following formula [2], the crystal phase having no garnet structure, and the phosphor having an emission peak in a wavelength range of 600 nm to 650 nm by being activated by at least Mn,ABCDX  formula [2].