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:
Jan. 14, 2025
Filed:
Nov. 17, 2023
Applicant:
Innolux Corporation, Miao-Li County, TW;
Inventors:
Wei-Cheng Lee, Miao-Li County, TW;
I-An Yao, Miao-Li County, TW;
Jiunn-Shyong Lin, Miao-Li County, TW;
Assignee:
INNOLUX CORPORATION, Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1333 (2006.01); G02F 1/1347 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133502 (2013.01); G02F 1/13478 (2021.01); G02F 1/13338 (2013.01); G02F 1/133616 (2021.01);
Abstract
An electronic device is provided. The electronic device includes a panel and an optical element. The optical element is disposed on the panel. The optical element includes a first surface away from the panel. The first surface has a microstructure, and the microstructure has an arithmetical mean deviation of the profile (Ra). The optical element has a thickness. In addition, the arithmetical mean deviation of the profile (Ra) and the thickness conform to the following formula: 0.00001≤arithmetical mean deviation of the profile/thickness≤0.0104.