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:
Mar. 29, 2024
Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd., Wuhan, CN;
Xiao Chi, Wuhan, CN;
Abstract
Display panel, pixel repair method, and display device are provided. The display panel includes a substrate and a display area. The display area includes a plurality of pixel driving circuit rows and a plurality of light-emitting elements. The pixel driving circuit row includes pixel driving circuits. The pixel driving circuit is electrically connected to at least one light-emitting element. The display panel also includes a plurality of repair driving circuits and a plurality of repair connection lines. The repair connection line extends along a first direction. Along a direction perpendicular to a plane of the substrate, the repair driving circuit at least partially overlaps with the repair connection line. The pixel driving circuit row is disposed with at least two repair connection lines. Along the direction perpendicular to the plane of the substrate, the pixel driving circuit row at least partially overlaps with the at least two repair connection lines.