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. 15, 2021
Filed:
Aug. 08, 2019
Lite-on Opto Technology (Changzhou) Co., Ltd., Changzhou, CN;
Lite-on Technology Corporation, Taipei, TW;
Hsin-Wei Tsai, Kaohsiung, TW;
I-Ju Chen, Taichung, TW;
Hou-Yen Tsao, New Taipei, TW;
Shu-Hua Yang, Taichung, TW;
Yu-Hung Su, Taipei, TW;
LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD., Changzhou, CN;
LITE-ON TECHNOLOGY CORPORATION, Taipei, TW;
Abstract
A light source device includes a substrate, an upper electrode layer and a lower electrode layer respectively disposed on two opposite surfaces of the substrate, a plurality of first conductive posts and second conductive posts embedded in the substrate and having the same number, a light emitter, a surrounding frame surrounding the light emitter, and a light permeable member disposed on the surrounding frame and covering the light emitter. The first conductive posts connect a first upper electrode pad of the upper electrode layer and a first lower electrode pad of the lower electrode layer. The second conductive posts connect a second upper electrode pad of the upper electrode layer and a second lower electrode pad of the lower electrode layer. The light emitter is mounted on the first upper electrode pad and is electrically connected to the second upper electrode pad.