Active matrix liquid-crystal displaying devices

Abstract

The liquid crystal display includes following parts: first substrate and second substrate setup face to face, a layer of liquid crystal setup between first substrate and second substrate, at least a layer of matching direction between first substrate and second substrate, shared pole and pixel poles setup at second substrate, insulation layer setup on the second substrate near to a side of liquid crystal layer, a passivation layer setup on the insulation layer near to a side of liquid crystal layer; shared pole and pixel pole with interval between each other setup on the said passivation layer or insulation layer.

Description

【Technical field】 [0001] The invention relates to a liquid crystal display, in particular to an active matrix liquid crystal display. 【Background technique】 [0002] The liquid crystal itself in the liquid crystal display does not have luminous characteristics, and the electric field is used to control the twisting of the liquid crystal molecules to realize the passage or non-passage of light, so as to achieve the purpose of display. In a traditional liquid crystal display, electrodes are formed on the surfaces of two glass substrates to form an electric field that controls the twisting of liquid crystal molecules. The electrodes are made of transparent materials, and the electrodes of the two substrates are oppositely arranged to form an electric field perpendicular to the substrate surfaces. Because liquid crystal molecules have dielectric anisotropy and conductance anisotropy, under the control of this electric field, the orientation of liquid crystal molecules will be pe...

AI Technical Summary

Problems solved by technology

[0008] In order to overcome the defects of poor image display effect of liquid crystal display in the prior art, the present invention provides an active matrix liquid crystal display with better image display effect

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