3D DISPLAY DEVICE USING BARRIER AND DRIVING METHOD THEREOF

摘要

A 3D display apparatus is provided, which includes a display panel unit outputting a multi-viewpoint image, a barrier unit arranged on one side of the display panel unit, and a control unit controlling the barrier unit to alternately form light transmitting areas and light blocking areas. The barrier unit includes a liquid crystal layer, a plurality of upper electrodes continually arranged to be spaced apart from one another on an upper surface of the liquid crystal layer, and a plurality of lower electrodes continually arranged to be spaced apart from one another on a lower surface of the liquid crystal layer. Accordingly, a user can effectively view 3D content.