Patent ID: 8107029

Claim:
A thin film transistor (TFT) substrate, comprising: a substrate, a plurality of signal lines, a common electrode and a pixel electrode, the signal lines arranged in a plurality of rows for transmitting a plurality of scanning signals, and a plurality of columns for transmitting a plurality of data signals, the pixel electrode disposed at ends of the signal lines which are away from the substrate and isolated from the signal lines, wherein each two of the signal lines that are perpendicular to each other have a signal line broken and untouchedly disposed at two ends of the other signal line, wherein the signal lines for transmitting a plurality of data signals serving as data lines are discontinuous, each discontinuous data line includes a plurality of first main bodies and each first main body with a plurality of first extensions, the first extensions are disposed on two ends of the first main body respectively, and the TFT substrate further comprises a connection line disposed between the discontinuous data lines and the pixel electrode, and the common electrode and the connection line are disposed substantially in a same layer and cover the discontinuous data lines in a direction vertical to the substrate.