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. 27, 2024
Filed:
Dec. 20, 2022
Applicant:
Auo Corporation, Hsinchu, TW;
Inventors:
Hui-Chuan Chen, Hsinchu, TW;
Chia-Hao Wu, Hsinchu, TW;
Assignee:
AUO Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01); G02B 5/02 (2006.01); F21Y 115/10 (2016.01); F21Y 105/12 (2016.01);
U.S. Cl.
CPC ...
F21V 7/0016 (2013.01); G02B 5/0242 (2013.01); F21Y 2105/12 (2016.08); F21Y 2115/10 (2016.08);
Abstract
A light source module includes a circuit substrate, a plurality of light-emitting diodes, a cover layer and a plurality of first scattering particles. The plurality of light-emitting diodes is disposed on the circuit substrate. The cover layer covers the plurality of light-emitting diodes, and an upper surface of the cover layer has a plurality of recesses, wherein orthogonal projections of the plurality of recesses on the circuit substrate overlap the circuit substrate between the plurality of light-emitting diodes. The plurality of first scattering particles is located in the plurality of recesses.