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:
Dec. 02, 2025
Filed:
Sep. 11, 2024
Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd., Wuhan, CN;
Leilei Cao, Wuhan, CN;
Huifang Zhou, Wuhan, CN;
Abstract
A display panel, a pixel repair method, and a display apparatus. The display panel includes Npixel driving circuit rows arranged along a first direction and located on a side of a substrate, repair lines, and repair driving circuits. Each of the pixel driving circuit rows includes a plurality of pixel driving circuits arranged along a second direction. Along a direction perpendicular to a plane where the substrate is located, each of the repair lines at least partially overlaps with one of the repair driving circuits and also the pixel driving circuits. Each of the repair driving circuit includes a repair circuit including at least two transistors and a second capacitor, and a first capacitor. A capacitance of the first capacitor is greater than or equal to a capacitance of the second capacitor. A number of first capacitors is N, both Nand Nare positive integers, and N<2N