Stereoscopic display device comprising a phase retardation film with first-phase and second-phase retardation regions corresponding to positions of left and right eye pixel regions

A display device, comprising:

• a thin-film transistor module;
• a display module, comprising:
• a first transparent substrate, comprising a plurality of left-eye pixel regions and a plurality of right-eye pixel regions for respectively displaying left-eye images and right-eye images, each of the left-eye pixel regions being adjacent to each of the right-eye pixel regions;
• a black matrix layer, disposed on one side of the first transparent substrate, corresponding to a first boundary of the adjacent left-eye pixel region and right-eye pixel region;
• a plurality of first light-shielding elements, disposed on an other side of the first transparent substrate, substantially corresponding to the first boundary of the adjacent left-eye pixel region and right-eye pixel region, respectively;
• a phase retardation film, disposed on the other side of the first transparent substrate, comprising a plurality of first-phase retardation regions and a plurality of second-phase retardation regions, the first-phase retardation regions and the second-phase retardation regions having different phases, positions of the first-phase retardation regions and the second-phase retardation regions substantially corresponding to positions of the left-eye pixel regions and the right-eye pixel regions, respectively;
• and
• a first polarization film, disposed between the phase retardation film and the first light-shielding elements;
• and
• a liquid crystal layer, disposed between the thin-film transistor module and the display module.