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:
Jun. 21, 2011
Filed:
Sep. 18, 2008
Applicants:
Masatoshi Kameshima, Anan, JP;
Shoji Hosokawa, Tokushima, JP;
Hiroto Tamaki, Anan, JP;
Masatsugu Ichikawa, Tokushima, JP;
Shoichi Yamada, Anan, JP;
Daisuke Iwakura, Anan, JP;
Inventors:
Masatoshi Kameshima, Anan, JP;
Shoji Hosokawa, Tokushima, JP;
Hiroto Tamaki, Anan, JP;
Masatsugu Ichikawa, Tokushima, JP;
Shoichi Yamada, Anan, JP;
Daisuke Iwakura, Anan, JP;
Assignee:
Nichia Corporation, Anan-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 9/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a method of manufacturing a phosphor-containing molded member, an inorganic powder in a mixture with a phosphor powder is melted by using Spark Plasma Sintering method, and then cooled. In a phosphor-containing molded member, a content of the phosphor therein is 5% by weight or more.