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. 18, 2023
Filed:
Jun. 02, 2021
Applicant:
Innolux Corporation, Miao-Li County, TW;
Inventors:
Hong-Sheng Hsieh, Miao-Li County, TW;
Hao-Yu Chen, Miao-Li County, TW;
Cheng-Jen Chu, Miao-Li County, TW;
Jyun-Sian Li, Miao-Li County, TW;
Chu-Hong Lai, Miao-Li County, TW;
Assignee:
INNOLUX CORPORATION, Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/13 (2006.01); G02F 1/1339 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1323 (2013.01); G02F 1/13394 (2013.01); G02F 1/13398 (2021.01); G02F 1/133512 (2013.01);
Abstract
A display device is provided. The display device includes a display panel and a visible angle adjustment panel. The visible angle adjustment panel has a liquid-crystal layer. The liquid-crystal layer has a plurality of cell gaps, wherein the thicknesses of the cell gaps are different from each other, and the thicknesses of the cell gaps gradually increase along a direction.