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:
Jul. 15, 2025
Filed:
Nov. 28, 2022
Applicant:
Innolux Corporation, Miaoli County, TW;
Inventor:
Jian-Min Leu, Miaoli County, TW;
Assignee:
Innolux Corporation, Miaoli County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); G02B 27/28 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G02B 27/286 (2013.01); G02B 2027/0118 (2013.01);
Abstract
An electronic device includes an optical element group and a light control element. The optical element group includes a first polarizing element, a second polarizing element, and a first compensation film. The first compensation film is disposed between the first polarizing element and the second polarizing element. The light control element is disposed corresponding to the optical element group. The second polarizing element is disposed between the first compensation film and the light control element.