20120280257 | TFT ARRAY SUBSTRATE AND MANUFACTURING AND REPAIRING METHODS OF THE SAME - An embodiment of the disclosed provides a TFT-LCD array substrate is provided, comprising a base substrate; a first transparent conductive film, a gate layer, a gate insulating layer, a semiconductor layer, and a source/drain electrode layer sequentially formed on the base substrate from the bottom up, wherein for each pixel unit of the array substrate the first transparent conductive film comprises at least a first part and a second part that do not contact with each other, and the first part is located under an area of the data line, without contacting the gate line and the common electrode line. When a data line in the array substrate has an open failure, this part of the transparent conductive film can be welded together with the data line using laser welding so as to repaire the data line. | 11-08-2012 |