BACKGROUND OF THE DISCLOSURE

1. Field of the Disclosure

This application relates to a transparent display, and more specifically to a transparent display that provides readable information for both front and rear side views.

2. Description of the Prior Art

The transparent displays show a visible image for both front side and rear side views. However, when characters are displayed as readable from the front side view, they are reversed and not easily readable from the rear side view.

SUMMARY OF THE DISCLOSURE

The present disclosure provides a transparent display device comprising a plurality of pixel units. One of the plurality of pixel units (PX1) has a transparent region and a display region, and comprises a first substrate, a second substrate, and a display medium disposed between the first substrate and the second substrate. A first reflective material is disposed in the display region and is disposed between the first substrate and the display medium. A second reflective material is disposed in the display region and is disposed between the second substrate and the display medium.

Another transparent display device having a first transparent display panel and a second transparent display panel is also disclosed, that further includes a pixel unit that comprises a transparent region and a display region. The first transparent display panel comprises a first reflective material, the second transparent display panel comprises a second reflective material disposed corresponding to the first reflective material, and the first reflective material and the second reflective material are disposed in the display region.

These and other objectives of the present disclosure will no doubt become obvious to those of ordinary skill in the art after reading the following detailed description of the embodiment that is illustrated in the various figures and drawings.

