PATTERNED RETARDER TYPE 3D DISPLAY DEVICE HAVING IRREGULAR PATTERN BLACK STRIP

摘要

PURPOSE: A patterned retarder type 3D display device having irregular pattern black strips is provided to ensure a wide viewing angle by black strips and eliminate a moire problem caused by a straight I-type black strip array. CONSTITUTION: A 3D display device comprises a display panel(DP) including a plurality of unit pixels disposed in a matrix manner; a patterned retarder(PR) including a plurality of unit retarder patterns disposed at every row of the unit pixels and located in front of the display panel; and a black strip disposed between two unit pixels neighboring in a vertical direction and a width expanded in one direction of an upside direction and a down side direction from a border line of the unit retarder pattern. The outer lines of the black strips disposed at the each unit pixel are irregularly arranged.