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:
Aug. 11, 2020
Filed:
Nov. 28, 2018
Nichia Corporation, Anan-shi, Tokushima, JP;
Hiroki Nakai, Anan, JP;
Kensuke Yamaoka, Tokushima, JP;
NICHIA CORPORATION, Anan-Shi, JP;
Abstract
A light emitting device includes: a substrate; a light emitting element disposed on the substrate; a light transmissive member having a plate shape and having an upper face and a lower face disposed such that the lower face opposes a light emission face of the light emitting element; a light reflecting member covering lateral faces of the light emitting element and lateral faces of the light transmissive member; and a light shielding frame disposed on the upper face of the light reflecting member surrounding the light transmissive member. The light shielding frame has an opening, an inner perimeter of the opening is positioned at a distance apart from an outer perimeter of the upper face of the light transmissive member in a plan view as seen from above, and the light reflecting member is interposed between the inner perimeter of the opening and the outer perimeter of the upper face of the light transmissive member.