Patent ID: 9244288
Filing Date: 2016-01-26
CPC Classification: G02B,G02F,H04N

Claim Text:
1. A 3D display comprising: a display panel including a plurality of unit pixels disposed in a matrix manner and a black matrix; a patterned retarder including a plurality of unit retarder patterns disposed at every row of the plurality of the unit pixels and located in front of the display panel; and a black strip including a main strip, the black strip being disposed between two unit pixels neighboring in a vertical direction and having a width expanded in any one direction of an upside direction and a down side direction from a border line of the unit retarder pattern, wherein outer lines of the black strips disposed at the each unit pixel are irregularly disposed, wherein the main strip extends in a horizontal direction, and wherein the main strip has a first width and is linearly disposed over all horizontally neighboring unit pixels, and the black strip further comprises an auxiliary strip having a second width smaller than the first width, the auxiliary strip protruding from one side of the main strip in an alternate manner to prevent the outer line of the black strip from being linearly continuous with that of neighboring black strips.