Array substrate, manufacturing method thereof and liquid crystal display component

Abstract

The invention relates to an array substrate, a manufacturing method of the array substrate and a liquid crystal display component. The array substrate comprises a lining substrate and a plurality of pixel units which are located on the lining substrate, wherein each pixel unit comprises a first electrode, a first insulating layer and a second electrode which are sequentially stacked, the first electrode is provided with an opening, an auxiliary electrode is arranged under the first electrode, the second electrode is V-shaped, and the projection of the corner of the V shape along the direction perpendicular to the lining substrate drops in the picture of the opening. The auxiliary electrode is added under the first electrode in the array substrate, the manufacturing method of the array substrate and the liquid crystal display component, the auxiliary electrode is opposite to the corner of the V shape of the second electrode, so that the auxiliary electrode can push liquid crystal molecules located at the corner position to rotate, and the disclination and pressing uneven phenomenon is improved.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to an array substrate, a manufacturing method thereof, and a liquid crystal display device using the array substrate. Background technique [0002] IPS mode and FFS mode are common liquid crystal display modes. The main feature of IPS mode and FFS mode is that the positive and negative electrodes are set on the same substrate, and the liquid crystal molecules rotate in the plane parallel to the substrate, so the light in each direction is uniform. It can pass through the short axis of liquid crystal molecules to achieve the purpose of wide viewing angle. At the same time, since the liquid crystal molecules in the IPS mode and the FFS mode are arranged horizontally, the deflection speed of the liquid crystal molecules is faster than that in the traditional vertical arrangement, so the response speed of the liquid crystal display device in the IPS mode and the FFS mode ...

AI Technical Summary

Problems solved by technology

[0007] At the same time, since the liquid crystal molecules in the A region and the B region are difficult to rotate, once the liquid crystal molecules are pressed, it is difficult to recover, so the uneven pressing (trace mura) occurs.

[0008] Therefore, how to solve the disclination and uneven pressing phenomenon existing in the existing IPS mode and FFS mode liquid crystal display devices has become a technical problem to be solved urgently by those skilled in the art.

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