Patent ID: 8120720

Claim:
A pixel structure, comprising: a scan line and a data line, crossing each other and electrically insulated from each other; a gate electrode, electrically connected to the scan line; a semiconductor layer, disposed on the gate electrode; a source electrode, having at least a portion disposed on the semiconductor layer, and connected to the data line; a drain electrode, having at least a portion disposed on the semiconductor layer, the drain electrode comprising: a contact part, disposed outside the gate electrode; an electrode part, disposed on the semiconductor layer; and a connecting part, extending from the contact part along a direction to connect the electrode part and overlapping a portion of the gate electrode, and the connecting part having a first width; an extending electrode, connected to the scan line, the extending electrode having a first end pointing to the semiconductor layer along the direction and overlapping the drain electrode, the extending electrode having a second width, and the first width being substantially equal to the second width; and a pixel electrode, connected to the contact part of the drain electrode.