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:
Feb. 06, 2018
Filed:
Nov. 21, 2016
Nichia Corporation, Anan-shi, Tokushima, JP;
Yoshiyuki Ide, Anan, JP;
Nichia Corporation, Anan-shi, JP;
Abstract
A light emitting device includes: an element mounting board having a base and conductive patterns disposed on a main surface of the base, and each having one or more element mounting areas and one or more external connection areas; conductive patterns each having first and second conductive layers which is made of a different material from that of the first conductive layer, and disposed in this order starting from the base side; element mounting areas, on which the light emitting elements are mounted, having the first conductive layer that is not covered by the second conductive layer; external connection areas having the first conductive layer in which an outer edge is exposed from the second conductive layer; a light reflecting component integrally covers the element mounting areas and lateral surfaces of the light emitting elements; and a light-transmissive component exposing the external connection areas.