STEREOSCOPIC IMAGE DISPLAY DEVICE

摘要

The present invention relates to a three-dimensional image display device, and more particularly to a stereoscopic three-dimensional image display device of a polarization division method using a patterned retarder composed of a photo-crosslinkable liquid crystal film. The present invention is characterized in that various organic polymer films instead of the existing glass are used as bases used for manufacturing a patterned retarder. The organic polymer films are very inexpensive, thin, and light and producibility in a manufacturing process of the image display device is high in comparison with the glass having an inorganic property and can enhance the long-term reliability of the patterned retarder by adding an ultraviolet-proof function thereto. A contrast ratio and a luminance and the like are improved by utilizing various optical characteristics like natural refractive indexes or double refraction of the films. Thereby, a three-dimensional stereoscopic image display device having improved three-dimensional sensitivity can be formed.