Patent ID: 7852422
Filing Date: 2010-12-14
Classification: G02F

Abstract:
1. A thin film transistor (TFT) array substrate, comprising: a substrate; a plurality of scan lines disposed on the substrate, each scan line comprising a driving signal input terminal and an end terminal; a plurality of data lines disposed on the substrate, a plurality of pixel areas being defined by the scan lines and the data lines on the substrate, wherein each pixel area comprises a first sub-pixel area and a second sub-pixel area; and a plurality of pixel structures respectively disposed in the pixel areas and driven by the scan lines and the data lines, wherein each pixel structure in the respective pixel area comprises a first TFT corresponding to the first sub-pixel area and a second TFT corresponding to the second sub-pixel area, each second TFT comprises a channel layer, wherein the channel layer comprises a first section and a second section, the first section and the second section form an included angle θ, and included angles θ of the second TFTs connected to the same scan line increase from the driving signal input terminal the end terminal.