Patent ID: 8772780
Filing Date: 2014-07-08
Classification: G02F,H01L

Abstract:
1. A method for forming an array substrate structure of a display panel, comprising: providing a substrate having a display region and a wiring region; forming a first patterned conductive layer on the substrate, the first patterned conductive layer comprising: forming a first patterned insulating layer on the first patterned conductive layer, the first patterned insulating layer having a plurality of first contact holes respectively exposing a portion of the gate lines; forming a second patterned conductive layer on the first patterned insulating layer, the second patterned conductive layer comprising: forming a patterned semiconductor layer and a second patterned insulating layer on the second patterned conductive layer, the patterned semiconductor layer comprising a plurality of semiconductor channel layers and a plurality of first protective patterns, the semiconductor channel layers being disposed in the display region and disposed on the corresponding gate electrodes, at least a portion of the first protective patterns being disposed in the wiring region and disposed on the corresponding second gate tracking lines, the second patterned insulating layer comprising a plurality of channel protective layers and a plurality of second protective patterns, the channel protective layers being disposed in the display region and disposed on the corresponding semiconductor channel layers, at least a portion of the second protective patterns being disposed in the wiring region and disposed respectively on the corresponding first protective patterns; forming a first patterned protective layer and a second patterned protective layer on the second patterned conductive layer, the first patterned protective layer and the second patterned protective layer exposing each of the second protective patterns, and the first patterned protective layer and the second patterned protective layer having a plurality of second contact holes respectively exposing the drain electrodes; and forming a first patterned transparent conductive layer on the second patterned protective layer.