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:
May. 12, 2009
Filed:
Jun. 19, 2007
Applicants:
Hiroaki Oshio, Kanagawa-ken, JP;
Iwao Matsumoto, Fukuoka-ken, JP;
Mitsuhiro Nawashiro, Aichi-ken, JP;
Inventors:
Hiroaki Oshio, Kanagawa-ken, JP;
Iwao Matsumoto, Fukuoka-ken, JP;
Mitsuhiro Nawashiro, Aichi-ken, JP;
Assignees:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toyoda Gosei Co., Ltd, Aichi-ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor light emitting device includes: a body having a recess, a step being provided on a side wall of the recess; a semiconductor light emitting element mounted in the recess; and a resin layer. The resin layer covers at least a portion of an inner surface of the recess of the body. The resin layer has a higher reflectivity than the inner surface of the recess of the body.