THREE-DIMENSIONAL DISPLAY APPARATUS

摘要

A three-dimensional display apparatus is provided having a light guide module which guides to a display panel from a backlight. The three-dimensional display apparatus includes a first light guide, a second light guide, and an emission pattern which emits light toward the display panel. Viewing distances between a viewer's eyes and the display panel are determined by a thickness of the second light guide regardless of a thickness of the first light guide.

主权项

1. A three-dimensional (3D) display apparatus, comprising:
a display panel; and a backlight configured to supply light to the display panel, the backlight comprising:
a plurality of light sources configured to generate light; anda light guide module configured to guide the light generated by the plurality of light sources to the display panel, the light guide module comprising:
a first planar light guide, wherein at least a first one of the plurality of light sources is configured to emit light to a first end of the first planar light guide and at least a second one of the plurality of light sources is configured to emit light to a second end of the first planar light guide;a second planar light guide disposed in front of the first light guide; anda plurality of emission patterns configured to direct light incident into the light guide module toward the display panel.