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. 24, 2026
Filed:
Apr. 18, 2023
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, CN;
Abstract
The embodiments of the present application provide a display panel and a display device. The display panel includes data lines, pixel units, a plurality of gate driving units connected in cascade. At least one gate driving unit includes a pre-charging control module electrically connected with a pre-charging control signal terminal and a scanning signal output terminal of the present stage. The pre-charging control module outputs the pre-charging control signals to the scanning signal output terminal of the present stage, and the data lines output the pre-charging control signals to the corresponding pixel units.
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