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:
Jun. 21, 2022
Filed:
Sep. 22, 2020
Nichia Corporation, Anan, JP;
Kensuke Yamaoka, Tokushima, JP;
Masaki Nagao, Anan, JP;
NICHIA CORPORATION, Anan, JP;
Abstract
A method of manufacturing a light-emitting device includes: mounting a light-emitting element on a mounting board; placing a light-shielding frame on a sheet, the light-shielding frame defining an opening and comprising at least one narrow portion having a width that is smaller than that of another portion of the light-shielding frame in a top view; applying a light-reflective resin on at least the narrow portion of the light-shielding frame; forming a light-guiding supporting member; and bonding the second surface of a light-transmissive member of the light-guiding supporting member to an upper surface of the light-emitting element so as to fix the light-guiding supporting member on or above the light-emitting element.