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.

Date of Patent:
Jul. 14, 2026

Filed:

Apr. 11, 2023
Applicant:

Innolux Corporation, Miao-Li County, TW;

Inventors:

Yen-Liang Chen, Miao-Li County, TW;

Chao-Chun Huang, Miao-Li County, TW;

Ming-Hui Chu, Miao-Li County, TW;

Yu-Hsuan Hsiao, Miao-Li County, TW;

Assignee:

INNOLUX CORPORATION, Miao-Li County, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 43/249 (2018.01); F21S 43/20 (2018.01); F21V 8/00 (2006.01); H10W 90/00 (2026.01);
U.S. Cl.
CPC ...
F21S 43/249 (2018.01); F21S 43/26241 (2024.05); G02B 6/0058 (2013.01); H10W 90/00 (2026.01);
Abstract

An electronic device is provided. The electronic device includes a substrate and a plurality of light-emitting assemblies. The substrate includes a first edge, an edge region, and a central region. The edge region is adjacent to the first edge. The central region is adjacent to the edge region and away from the first edge. The light-emitting assemblies are disposed on the substrate, and each of the light-emitting assemblies has a tuning element and a light-emitting element. The light-emitting assemblies further include a first light-emitting assembly and a second light-emitting assembly. The first light-emitting assembly is disposed in the central region and has a first light-emitting pattern. The second light-emitting assembly is disposed in the edge region and has a second light-emitting pattern. At a viewing angle of 60°, the brightness of the first light-emitting pattern is higher than the brightness of the second light-emitting pattern.


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