Patent ID: 9329417
Filing Date: 2016-05-03
CPC Classification: G02F

Claim Text:
1. A method for repairing a display panel, comprising steps of: determining a location of an opened part of an opened data line in the display panel, and a position relation between the opened part and common electrode lines in the display panel, wherein a common electrode for each pixel of the display panel is electrically connected to adjacent common electrode lines; determining a path for electrically connecting two ends of the opened data line at the opened part based on the location of the opened part of the opened data line and the position relation between the opened part and the common electrode lines, said path comprising at least: welding the opened data line to the first line segments in the path at an intersecting region between the opened data line and the first line segments to form a welded part; and cutting off electrical connections between the path and other common electrode lines and other common electrodes outside the path, so as to form the path that electrically connects the two ends of the opened data line at the opened part.