Liquid crystal displays and liquid crystal devices

A liquid crystal panel, comprising:

• a first substrate, a second substrate opposite to the first substrate, and at least one polymer dispersed liquid crystal (PDLC) being configured between the first substrate and the second substrate, and a plurality of reflective walls, the first substrate being spaced apart from the second substrate, the reflective walls being arranged within the PDLC in sequence, the reflective walls being spaced apart from each other along a direction parallel to the liquid crystal panel, the reflective walls being configured to reflect light beams irradiating on the reflective walls such that an optical amount of the light beams before reflection being greater than the optical amount of the light beams after the reflection.

A liquid crystal device (LCD), comprising:

• a backlight module and a liquid crystal panel provided in a light emission direction of the backlight module, the liquid crystal panel comprising:
• a CF substrate, an array substrate opposite to the first substrate, and at least one polymer dispersed liquid crystal (PDLC) being configured between the CF substrate and the array substrate, and a plurality of reflective walls, the CF substrate being spaced apart from the array substrate, the reflective walls being arranged within the PDLC in sequence, the reflective walls being spaced apart from each other along a direction parallel to the liquid crystal panel, the reflective walls being configured to reflect light beams irradiating on the reflective walls such that an optical amount of the light beams before reflection being greater than the optical amount of the light beams after the reflection.