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:
Jan. 29, 2019
Filed:
May. 09, 2018
Nichia Corporation, Anan-shi, Tokushima, JP;
Takuya Nakabayashi, Tokushima, JP;
Akira Hori, Tokushima, JP;
NICHIA CORPORATION, Anan-shi, JP;
Abstract
A light emitting device includes a substrate, light emitting elements, a sealing member, a light transmissive member and a heat dissipation terminal. The sealing member is in contact with at least a part of a side surface of each of the light emitting elements, is formed substantially in the same plane as the substrate, and a width of the sealing member between adjacent ones of the light emitting elements is larger than a width of the sealing member on an outside of an outermost one of the light emitting elements. The light transmissive member covers upper surfaces of the light emitting elements and a part of an upper surface of the sealing member, side surfaces of the light transmissive member being covered with the sealing member. The heat dissipation terminal is arranged generally in the center on a second main surface of the substrate and has a recess portion.