Patent ID: 8921864
Filing Date: 2014-12-30
Classification: G02F,H01L

Abstract:
1. A TFT-LCD array substrate, characterized in that: the TFT-LCD array substrate comprises: a gate-line metal layer, and a data-line metal layer overlapping the gate-line metal layer and a plurality of layers mounted at and covering peripheries of the gate-line metal layer and the data-line metal layer, wherein the plurality of layers include a gate-insulated layer, a semiconductor layer, an ohmic contact layer, a passive layer and a transparent conductive layer, and the array substrate orderly includes the gate-line metal layer, the gate-insulated layer, the semiconductor layer, the ohmic contact layer, the data-line metal layer, the passive layer and the transparent conductive layer; the gate-line metal layer has first gate lines and second gate lines that are parallel with each other and alternately arranged; the date-line metal layer has first data lines and second data lines that are parallel with each other and alternately arranged; overlapping areas between the first gate line and the second gate line of the gate-line metal layer and the first data line and the second data line forms a plurality of parasitic capacitors, wherein the first data line and the second data line are overlapped with the first gate line and the second gate line to form four parasitic capacitors; the first gate line and the second gate line are connected to each other through conductive wires; the first data line and the second data line are connected to each other through conductive wires.