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. 02, 2014
Filed:
Jun. 05, 2012
Shigeo Takeda, Kiyosu, JP;
Makoto Ishida, Kiyosu, JP;
Mitsushi Terakami, Kiyosu, JP;
Shota Yamamori, Kiyosu, JP;
Shigeo Takeda, Kiyosu, JP;
Makoto Ishida, Kiyosu, JP;
Mitsushi Terakami, Kiyosu, JP;
Shota Yamamori, Kiyosu, JP;
Toyoda Gosei Co., Ltd., Kiyosu-shi, Aichi-ken, JP;
Abstract
A light-emitting device includes an element mounting substrate, a light-emitting element on the element mounting substrate, a case formed around the light-emitting element and having an opening on a light extraction side of the light-emitting device, and a sealing material filled in the opening of the case to seal the light-emitting element. The element mounting substrate includes an uneven portion configured to firmly attach the element mounting substrate to the case or the sealing material.