Patent ID: 9177976
Filing Date: 2015-11-03
Classification: G02F,G09G,H01L

Abstract:
1. A thin film transistor (TFT) substrate, comprising: a substrate; a plurality of scan lines, disposed on the substrate; a plurality of data lines, disposed across the scan lines; a scan line insulting layer disposed between the scan lines and the data lines; a plurality of thin film transistors, each of the thin film transistors disposed on an intersection of each scan line and each data line; a data line insulting layer, disposed on a top surface of the scan line insulting layer and used to cover the data lines; and a common electrode, disposed above the data line insulting layer, and comprising a plurality of positioning through holes, wherein the positioning through holes are located right above the data lines, a top view of the positioning through hole is a rectangle shape, and a width of the positioning through hole is larger than a width of the data line.