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:
Jul. 31, 2018
Filed:
Dec. 27, 2016
Nichia Corporation, Anan-shi, Tokushima, JP;
Masato Aihara, Komatsushima, JP;
NICHIA CORPORATION, Anan-Shi, JP;
Abstract
A light-emitting device in which a resin forming a reflective layer is reduced from creeping up a portion covering the upper surface of a light-emitting element, and a method for manufacturing the same, is disclosed. The light-emitting device includes a substrate, a light-emitting element on the substrate, the light-emitting element having at least one side surface and the upper surface, a fluorescent material layer on the side surface and the upper surface, a light-transmissive layer on the side surface and the upper surface with the fluorescent material layer sandwiched therebetween, and a reflective layer covering the side surface with the fluorescent material layer and the light-transmissive layer sandwiched therebetween, the reflective layer being not disposed on at least the upper surface.