Liquid Crystal Display Panel, Liquid Crystal Display Apparatus and Manufacturing Method Thereof

A method for manufacturing a liquid crystal display panel, comprising:

• forming a first electrode layer in a first region of a first substrate and forming a p+amorphous Silicon (p+a-Si) film layer on the first electrode layer, wherein the first electrode layer and the p+a-Si film layer are arranged in a comb-like shape;
• forming an a-Si film layer on the p+a-Si film layer in the first region, in gaps between the p+a-Si film layers and in a second region of the first substrate, wherein the a-Si film layer covers side walls of the first electrode layer and the p+a-Si film layer, and the a-Si film layer in the first region is disconnected from the a-Si film layer in the second region;
• forming an n+a-Si film layer on the a-Si film layer, wherein the p+a-Si film layer, the a-Si film layer and the n+a-Si film layer in the first region form a photoelectric conversion layer;
• forming a second metal layer on the n+a-Si film layer, wherein the second metal layer in the first region forms the second electrode layer and the second metal layer in the second region forms a gate electrode;
• forming a continuous insulation layer on the second metal layer and in gaps between laminated structures of the second metal layers;
• forming a source electrode, a drain electrode and a channel layer intersecting the source electrode and the drain electrode on the insulation layer corresponding to the gate electrode;
• and
• arranging a second substrate opposite to the first substrate, and sealing a liquid crystal layer between the first and second substrates.