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:
Sep. 23, 2025
Filed:
Nov. 13, 2024
Auo Corporation, Hsinchu, TW;
AUO Corporation, Hsinchu, TW;
Abstract
A display panel is provided. The display panel includes multiple liquid crystal pixel circuits and multiple self-luminous pixel circuits. The liquid crystal pixel circuit is disposed in a main display area of the display panel. Each of the self-luminous pixel circuits has multiple light-emitting elements and is disposed in a bezel display area surrounding the main display area in the display panel. Each of the self-luminous pixel circuits receives multiple display data, determines a pulse wave gradient method of a driving current for driving a corresponding one of the light-emitting elements based on multiple gradient bits of one of the display data, and determines a target current level for climbing of multiple current pulse waves of the driving current based on multiple gray-scale current bits of the one of the display data.