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. 29, 2025
Filed:
Jul. 27, 2023
Innolux Corporation, Miao-Li County, TW;
Kazuto Jitsui, Miao-Li County, TW;
InnoLux Corporation, Miao-Li County, TW;
Abstract
An electronic device includes a display panel and a viewing angle switchable panel overlapping with the display panel. The viewing angle switchable panel includes a first substrate, a second substrate, a first electrode, a second electrode, a third electrode and a switching medium layer. The second substrate is disposed opposite to the first substrate. The switching medium layer is disposed between the first substrate and the second substrate. The viewing angle switchable panel is capable of being controlled by the first electrode, the second electrode and the third electrode to be switched in a first mode or in a second mode, and the first mode and the second mode are modes with different viewing angles.