Patent ID: 8030141
Filing Date: 2011-10-04
Classification: B82Y,H01L,Y10S

Abstract:
1. A method for manufacturing a liquid crystal display device, comprising: forming a plurality of gate lines and gate electrodes on a substrate; forming an insulating film on an entire surface of the substrate including the gate lines and the gate electrodes; forming a plurality of data lines and alignment electrodes on the insulating film to define pixel regions such that the alignment electrodes are arranged above both sides of the gate electrodes, to define a channel region; forming an organic film on the insulating film including a plurality of data lines and alignment electrodes to expose the channel region; coating a nanowire-dispersed solution on an entire surface of the substrate including the organic film; forming a nanowire semiconductor layer in the channel region by generating an electric field between the alignment electrodes such that nanowires of the nanowire semiconductor layer are aligned in one direction; removing a solvent included in the nanowire-dispersed solution; removing the organic film; forming a passivation film on the entire surface of the substrate including the alignment electrodes and the nanowire semiconductor layer; selectively removing portions of the passivation film, to form contact holes; and forming pixel electrodes in the pixel regions, each pixel electrode being connected to one of the alignment electrodes through one of the contact holes.