Patent ID: 8854566

Claim:
A method for forming a pixel element of a Liquid Crystal Display, comprising: forming a patterned first electrode layer within the pixel area of said pixel element; forming an insulation layer on said patterned first electrode layer; forming a semiconductor layer on said insulation layer; patterning said semiconductor layer to form a bend seed generation portion; forming a patterned second electrode layer to connect said semiconductor layer; applying a first voltage to said first electrode layer; aggregating a plurality of electrons or electron holes in the bottom of said semiconductor layer depending on the polarity of said first voltage, said plurality of electrons or electron holes have a polarity opposite to the polarity of said first voltage; applying a second voltage to said second electrode layer, wherein the electrical potential of said first voltage is greater or smaller than the electrical potential of the second voltage; equalizing the electrical potential of said semiconductor layer and the electrical potential of said second electrode layer; and generating bend seeds from said bend seed generation portion of said semiconductor layer due to a transverse electrical field caused by the potential difference between said first electrode layer and said semiconductor layer.