Pixel structure of transparent liquid crystal display panel

Abstract

The present invention relates to a pixel structure of a transparent liquid crystal display panel, which comprises the following components: a pixel, a pixel electrode and liquid crystal modules. The pixel is composed of a first aligning area and a second aligning area with different aligning directions. The pixel electrode comprises a main electrode and a plurality of branch electrodes. The main electrode is a linear main electrode. Partial branch electrodes are connected with one side of the main electrode and outwards extend to a first aligning area along a first direction, and the other branch electrodes are connected with the other side of the main electrode and outwards extend to a second aligning area along a second direction. Furthermore a slit is provided between two random branch electrodes. The first direction is approximately opposite with and parallel with the second direction. Furthermore an included angle between the first direction and a grid line is 45+ / -10 DEG. The pixel structure provided by the invention can settle a problem of low resolution of the background image.

Description

technical field [0001] The present invention relates to a pixel structure of a transparent liquid crystal display panel, in particular to a pixel structure of a transparent liquid crystal display panel capable of avoiding background image blur and having high transmittance. Background technique [0002] The liquid crystal display panel has the advantage of being thin, light and small, and has been widely used in various electronic products, such as smart phones (smart phones), personal digital assistants (PDAs), and notebook computers (notebooks). However, since the liquid crystal display panel usually has the disadvantage of narrow viewing angle, which has become a restrictive condition for development, the industry has developed a multi-domain vertical alignment (MVA) liquid crystal display panel because of its wide viewing angle. characteristics, thus becoming the mainstream product of large-size flat-panel display panels. [0003] The pixel structure of the multi-region...

AI Technical Summary

Problems solved by technology

However, when the multi-area vertically aligned liquid crystal display panel is applied to a transparent liquid crystal display panel that can switch between the transparent display mode and the image display mode, the arrangement of liquid crystal molecules in multiple alignment areas is likely to cause diffraction of transmitted light, so in the transparent display mode Can produce blurred background images

In addition, in the picture display mode, the color saturation of the display picture will also be affected by the penetrating light of the background and reduce

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