Display panel, manufacturing method thereof, and display device

Abstract

The invention provides a display panel, comprising an array substrate, a paired box substrate and a liquid crystal layer positioned between the array substrate and the paired box substrate; the liquid crystal layer comprises nematic phase liquid crystal and a polymer network formed by polymerizable liquid crystalline monomers; one end face of the liquid crystal layer is a light-incident face; alignment layers are respectively arranged on the surfaces, opposite to each other, of the array substrate and the paired box substrate; each alignment layer comprises a plurality of first orientation areas, and the plurality of first orientation areas are arranged along a direction which is gradually far away from the light-incident face; the included angles between the orientation directions of the first orientation areas of the at least one alignment layer and a preset orientation direction increase along with the increment of distances from the first orientation areas to the light-incident face. Correspondingly, the invention also provides a manufacturing method of the display panel and a display device. The invention can improve the uniformity of display.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a display panel, a manufacturing method thereof, and a display device. Background technique [0002] With the development of technology, transparent display gradually enters people's life and attracts the attention of consumers. However, traditional transparent display devices (such as liquid crystal display devices, organic electroluminescent diode display devices) have low transmittance and slow response speed. Moreover, most transparent displays are only in a transparent state when a voltage is applied, and are usually opaque. [0003] Recently, it has been found in research that when Polymer Stabilized Liquid Crystal (PSLC) is used for transparent display, it has obvious advantages in terms of transparency, response speed, and energy saving. The display panel of this display device itself can be used as an optical waveguide plate and can also display at the same time, whic...

AI Technical Summary

Problems solved by technology

[0004] However, in the display device with this structure, as the distance from the pixel area to the light source 70 increases, as Figure 1b As shown, the light introduced into the display panel gradually decreases, and the light that can be scattered by the pixel area also decreases, resulting in poor brightness uniformity of the display panel.

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