Patent ID: 8305537

Claim:
A pixel array, comprising a plurality of first signal lines, a plurality of second signal lines, a plurality of switch devices, and a plurality of pixel units, the first signal lines and the second signal lines formed on different films, and the pixel units are coupled to the first signal lines and the second signal lines through the switch devices, wherein each of the pixel units of an i th row comprises: a common electrode line, comprising at least a first line segment and at least a second line segment coupled to the first line segment, wherein the first line segment and the second line segment are formed different films, and a shortest distance between an (i−1) th first signal line and the first line segment is not equal to a shortest distance between the (i−1) th first signal line and the second line segment, wherein, the first signal lines are either a plurality of scan lines or a plurality of data lines of the pixel array, and the second signal lines are the other kind.