Patent ID: 7710525

Claim:
A display device comprising: a driver circuit having a plurality of thin film transistors (TFTs) for controlling outputs; and a display panel for displaying an image in response to a signal outputted from the driver circuit, each of the TFTs comprising: a gate electrode; an active layer formed on the gate electrode; source electrodes and drain electrodes alternately arranged with respect to each other in the form of an island; a passivation layer having a source contact hole and a drain contact hole for exposing predetermined regions of the source electrode and the drain electrode; and source lines and drain lines connected with the source electrodes and the drain electrodes, respectively, wherein the source electrodes arranged in a diagonal direction are connected with the source lines and the drain electrodes arranged in a diagonal direction are connected with the drain lines, wherein the gate electrode is formed in the form of an island, and wherein the gate electrode has a plurality of gate holes that correspond to the source electrodes and the drain electrodes.