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1. (WO2018105882) DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME

Pub. No.:    WO/2018/105882    International Application No.:    PCT/KR2017/011594
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Fri Oct 20 01:59:59 CEST 2017
IPC: G02F 1/1333
G02F 1/1335
F21V 8/00
Applicants: SAMSUNG ELECTRONICS CO., LTD.
Inventors: SOHN, Sang Hyun
SHIN, Sang Yeon
Title: DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME
Abstract:
A display apparatus and a method of controlling the same are disclosed. The display apparatus includes: a light source configured to emit light having a wavelength less than or equal to a predetermined level; a waveguide plate having a slope pattern that allows the light emitted from the light source to be output to a left side or a right side about a vertical direction of an optical axis of the light source; and a display panel comprising a plurality of pixels, each of the plurality of pixels comprising a white sub pixel configured to transmit the light output from the waveguide plate.