Pixel structure with rectangular common electrode

A pixel structure disposed on a substrate, the pixel structure comprising:

• a scan line;
• a first data line intersected with the scan line;
• a second data line intersected with the scan line;
• a first active device electrically connected to the first data line;
• a second active device electrically connected to the second data line;
• a first pixel electrode electrically connected to the first active device;
• a second pixel electrode electrically connected to the second active device, the first pixel electrode and the second pixel electrode being located between the first data line and the second data line;
• and
• a common electrode formed by a rectangular electrode pattern not only disposed between the first pixel electrode and the substrate but also disposed between the second pixel electrode and the substrate, wherein the common electrode is not intersected with the first data line or the second data line, the first active device and the second active device are not overlapped with the common electrode, and a first voltage of the first pixel electrode and a second voltage of the second pixel electrode are not identical to a third voltage of the common electrode.