| 摘要 |
The present invention relates to a transparent liquid crystal display device, and more particularly to a transparent liquid crystal display device which can be realized in a transmission mode and a non-transmission mode. The feature of the present invention is to further provide a roll type polarization plate for the transparent liquid crystal display device. When the transparent liquid crystal display device is realized in a transmission mode, the roll type polarization plate transmits an object or an image located on an opposite side of the transparent liquid crystal display device in a process of realizing the image in the liquid crystal display device by maintaining a state in which a third polarization plate is wound in a roll or locating the third polarization plate on an outside of a second polarization plate. Further, when the transparent liquid crystal display device is realized in a non-transmission mode, the third polarization plate covers a rear surface of the light guide plate to improve concentration of the image realized through the liquid crystal display device by preventing an object or an image located on an opposite side of the transparent liquid crystal display device from transmitting. In this way, a user can more clearly feel an image realized through the liquid crystal display device by improving concentration of the image realized through the liquid crystal display device. |
