DISPLAY DEVICE AND DISPLAY SYSTEM

摘要

A display device is disclosed herein, which comprises: a first display panel configured to emit a first light along a first direction and emit a second light along a second direction opposite to the first direction, and a second display panel configured to emit a third light along the first direction and reflect the second light along the first direction, wherein the first display panel is further provided with the third light transmitting therethrough, and the first display panel and the second display panel are overlaid integrally in sequence along the first direction.

主权项

1. A display device, comprising:
a first display panel configured to emit a first light along a first direction and emit a second light along a second direction opposite to the first direction, the first light being a light beam where a first image displayed on the first display panel corresponds on the first direction, the second light being a light beam where the first image corresponds on the second direction; and a second display panel configured to emit a third light along the first direction and reflect the second light along the first direction, the third light being a light beam where a second image displayed on the second display panel corresponds on the first direction; wherein the first display panel is further provided with the third light transmitting therethrough, the first direction is perpendicular to a plane where the first display panel is located, the first direction is a direction where a gravity center or a center of the second display panel is directed towards a gravity center or a center of the first display panel, the first display panel and the second display panel are overlaid integrally in sequence along the first direction; the display device further comprising: a polarizing plate disposed between the first display panel and the second display panel, and provided with converting the second light into a first linearly polarized light having a first polarization direction; and an optical rotation plate disposed between the polarizing plate and the second display panel, and provided with converting the second light reflected by the second display panel, into a second linearly polarized light having a second polarization direction perpendicular to the first polarization direction; the polarizing plate further configured to block the second linearly polarized passing therethrough.