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. 07, 2018
Filed:
Aug. 22, 2017
Toyota Gosei Co., Ltd., Kiyosu-shi, JP;
Motoyuki Tanaka, Kiyosu, JP;
Yosuke Tsuchiya, Kiyosu, JP;
Aya Kawaoka, Kiyosu, JP;
Makoto Ishida, Kiyosu, JP;
Yuhki Ito, Kiyosu, JP;
TOYODA GOSEI CO., LTD., Kiyosu-Shi, Aichi-Ken, JP;
Abstract
A light source includes: a mounting substrate; and a side-view type light-emitting device including: a substrate; through holes; a front electrode; a rear electrode; side electrodes; and a light-emitting element, wherein: land patterns are formed on a front surface of the mounting substrate, in positions corresponding to the through holes, each land pattern having an inverted 'T' shape composed of a narrow region and a wide region; the light-emitting device is arranged such that the cross sectional shape of the through hole in the long side direction of the substrate is aligned with the shape of the narrow region of the land pattern, in a plan view; and solder members are formed in a wall shape on the mounting substrate, are formed in the through holes on the mounting substrate, and connects the rear electrode and the side electrode to the wide region and the narrow region, respectively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile