Transistor array substrate

Abstract

The invention discloses a transistor array substrate, which comprises a substrate, a pixel array, a plurality of resistors and a plurality of semiconductor transistors, wherein the pixel array, the resistors and the semiconductor transistors are arranged on the substrate; the pixel array comprises a plurality of scanning lines; each resistor is electrically connected with one scanning line; each semiconductor transistor is electrically connected with one scanning line and one resistor; and the scanning lines can receive first voltage and second voltage; and the second voltage is larger than the first voltage.

Description

technical field [0001] The present invention relates to an active array substrate applied to a display, and in particular to a transistor array substrate. Background technique [0002] Most of today's liquid crystal displays (Liquid Crystal Display, LCD) use a plurality of semiconductor transistors (semiconductor transistor) to display images. Generally speaking, a liquid crystal display has a plurality of liquid crystal capacities, and these liquid crystal capacities are usually formed by a plurality of pixel electrodes, a liquid crystal layer and a color filter substrate. The semiconductor transistors can input current to the liquid crystal capacitors to charge the liquid crystal capacitors. In this way, the liquid crystal molecules in the liquid crystal layer can be rotated, so that the liquid crystal display can display images. [0003] Based on the above, the current input from the semiconductor transistor to the liquid crystal capacitor and the electron mobility of t...

AI Technical Summary

Problems solved by technology

[0004] Therefore, when the liquid crystal display is in a low-temperature environment, the current received by the liquid crystal capacitor from the semiconductor transistor will decrease, so that the liquid crystal capacitor is prone to insufficient charging.

Once the liquid crystal capacitor is insufficiently charged, the liquid crystal display cannot display the correct grayscale color, resulting in color distortion of the image displayed on the liquid crystal display

Images