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. 18, 2020
Filed:
Jun. 09, 2017
Toyoda Gosei Co., Ltd., Kiyosu-shi, JP;
TOYODA GOSEI CO., LTD., Kiyosu-Shi, Aichi-Ken, JP;
Abstract
A light-emitting device includes a circuit board including a wiring on a surface of a substrate, the wiring including a raised portion, and a light-emitting element mounted on the raised portion. When the light-emitting element is of a flip-chip type, an element electrode thereof is connected to the raised portion such that an edge of the element electrode on an outer periphery side of the light-emitting element is located outside of the raised portion in a top view and an exposed portion of the element electrode is covered with a white or transparent resin. When the light-emitting element is of a face-up type, an element substrate thereof is bonded to the raised portion such that the raised portion is located inside the element substrate in the top view and an exposed portion of a bottom surface of the element substrate is covered with a white resin.