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:
Sep. 01, 2015
Filed:
May. 10, 2013
Applicant:
Toyoda Gosei Co., Ltd., Kiyosu-shi, JP;
Inventors:
Masakata Koseki, Kiyosu, JP;
Yuichi Yano, Kiyosu, JP;
Assignee:
TOYODA GOSEI CO., LTD., Kiyosu-Shi, Aichi-Ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 23/29 (2006.01); H01L 33/56 (2010.01); C09D 183/04 (2006.01); C08G 77/00 (2006.01);
U.S. Cl.
CPC ...
H01L 23/293 (2013.01); C09D 183/04 (2013.01); H01L 33/56 (2013.01); C08G 77/80 (2013.01); H01L 2224/32245 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/48247 (2013.01);
Abstract
A light-emitting device includes a light-emitting element, and a sealing material for sealing the light-emitting element. The sealing material includes a first layer including a radical polymerizable resin and a second layer including a non-radical polymerizable resin, the first layer being in contact with the light-emitting element and the second layer covering an upper surface of the first layer.