Double-sided display panel and display device

Abstract

The invention provides a double-sided display panel. The double-sided display panel comprises a first substrate and a second substrate which are oppositely arranged, and a liquid crystal layer arranged between the first substrate and the second substrate. The side, facing the liquid crystal layer, of the first substrate is provided with a first pixel layer, and the side, facing the liquid crystal layer, of the second substrate is provided with a second pixel layer. The double-sided display panel also comprises a first reflection layer and a second reflection layer. The first reflection layer is arranged on the side, facing the liquid crystal layer, of first substrate, and the second reflection layer is arranged on the side, facing the liquid crystal layer, of the second substrate. The first reflection layer is used for reflecting light, and is used as the backlight of the second substrate. The second reflection layer is used for reflecting light and is used as the backlight of the first substrate. The double-sided display panel is simple in structure, ingeniously solves the technical problem of liquid crystal double-sided display, and achieves the effect of double-sided display. The invention also discloses a double-sided display device.

Description

technical field [0001] The invention belongs to the field of display technology, in particular to a double-sided display panel and a display device. Background technique [0002] As the application market of display screens is getting bigger and bigger, double-sided display screens have also emerged as the times require. Especially in the OLED display, the double-sided display technology is very mature, but in the liquid crystal display, because it needs backlight, the liquid crystal double-sided display technology is not common enough. [0003] In the conventional design, backlights are designed on both sides of the liquid crystal display to realize double-sided display, but this design needs to add a backlight panel on one side, which complicates the structure and increases the cost. Contents of the invention [0004] The object of the present invention is to provide a double-sided display panel and a double-sided display device, which have a simple structure and can sk...

AI Technical Summary

Problems solved by technology

Especially in OLED display, double-sided display technology is very mature, but in liquid crystal display, due to its need for backlight, liquid crystal double-sided display technology is not common enough

[0003] In the conventional design, backlights are designed on both sides of the LCD screen to achieve double-sided display, but this design needs to add a backlight panel on one side, which is complex in structure and increases in cost

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