Patent ID: 9164337
Filing Date: 2015-10-20
Classification: G02F

Abstract:
1. A manufacturing method of a display panel, applicable to a panel comprising a plurality of repair lines, for repairing signal lines with a broken line defect existing in the panel, the manufacturing method comprises: before a PSVA process, connecting one of the repair lines to a solder pad, and connecting the repair line through the solder pad to a short circuit bus of same type of the signal line, path of the repair lines connecting to the short-circuit bus passing a panel cutting line; welding a weld point located between a broken point on the broken line and a connection point of the repair line and the short-circuit bus so that signal applied through the short-circuit bus to display the panel passing the repair line to the broken point; and after the PSVA process, cutting along the panel cutting line to cut off connection between the repair lines and the short-circuit bus; wherein the short-circuit bus being located on one side of the panel cutting line, while the solder pad, the signal line and the repair line being located on other side of the panel cutting line.