Active matrix substrate, liquid crystal display panel, liquid crystal display device, method for manufacturing active matrix substrate, method for manufacturing liquid crystal display panel and method for driving liquid crystal display panel

Abstract

The present invention relates to a liquid crystal display panel including a substrate having a structure in which a slit of a pixel electrode intersects a scanning signal line or an auxiliary capacitor line, which can suppress alignment disorder in the liquid crystal display panel and realize high-quality display. The active matrix substrate (10) is provided with a pixel electrode (12) having a slit (15) and an auxiliary capacitor line (14), in a region where the auxiliary capacitor line (14) or the scanning signal line (21) and the slit (15) intersect , between the layer of the pixel electrode (12) and the layer of the auxiliary capacitor line (14) or the scanning signal line (21), a drain electrode is formed so as to cover the auxiliary capacitor line (12) or the scanning signal line (21) at least any one of the line (13) or the data signal line (22).

Description

technical field [0001] The invention relates to an active matrix substrate for controlling the orientation of liquid crystal molecules and displaying video, a liquid crystal display panel, a liquid crystal display device, a method for manufacturing an active matrix substrate, and a method for manufacturing a liquid crystal display panel, and in particular relates to a method for manufacturing a liquid crystal display panel utilizing a PSA (Polymer Sustained Alignment, active matrix substrate, liquid crystal display panel, liquid crystal display device, active matrix substrate manufacturing method, liquid crystal display panel manufacturing method and liquid crystal display panel driving method manufactured by the manufacturing method of polymer stable orientation) treatment. Background technique [0002] In recent years, along with the popularization of information equipment, there has been an increasing demand for higher performance of display panels (liquid crystal display ...

AI Technical Summary

Problems solved by technology

According to PSA, even in a pixel structure with a weak orientation restriction force for the purpose of increasing the aperture ratio, etc., the response speed is fast, and it is difficult to change the orientation of the liquid crystal by finger pressing, etc.

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