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:
Mar. 31, 2026
Filed:
Apr. 23, 2024
Applicant:
Innolux Corporation, Miao-Li County, TW;
Inventor:
Yuan-Lin Wu, Miao-Li County, TW;
Assignee:
InnoLux Corporation, Miao-Li County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F 9/30 (2006.01); G06F 1/16 (2006.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09F 9/301 (2013.01); G06F 1/1652 (2013.01); G09G 3/2074 (2013.01);
Abstract
A curvature variable device includes a curvature variable substrate and a display layer disposed on the curvature variation substrate. The first average luminance is different from the second average luminance. The curvature variable device is configured to have a first average luminance when operated in a first display status, and is configured to have a second average luminance when operated in a second display status. The curvature variable device includes at least one curved portion when operated in the second display status.