公开(公告)号：US10120200B2

公开(公告)日：2018-11-06

申请号：US15172749

申请日：2016-06-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dae Kuen Yang ,  Keun-Bae Jeon ,  Sang Hyun Sohn

IPC: G02B27/26 ,  G02F1/13357 ,  G02F1/1335 ,  G02B27/22 ,  F21V8/00 ,  H04N13/312 ,  H04N13/356

Abstract: A display apparatus includes: a backlight assembly configured to emit light; and a display panel configured to display a two-dimensional (2D) image or a three-dimensional (3D) image using the light, wherein the backlight assembly includes: a first backlight unit configured to emit light for creating the 2D image; a second backlight unit configured to emit light for creating the 3D image; and a first polarizing panel disposed between the first backlight unit and the second backlight unit, and configured to prevent at least a portion of leakage light leaking from the second backlight unit from being incident to the second backlight unit.