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1. (WO2018163974) DISPLAY DEVICE, VIRTUAL IMAGE DISPLAY DEVICE, AND METHOD FOR CONTROLLING DISPLAY DEVICE

Pub. No.:    WO/2018/163974    International Application No.:    PCT/JP2018/007875
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Fri Mar 02 00:59:59 CET 2018
IPC: G09G 3/36
G09G 3/20
G09G 3/34
Applicants: SHARP KABUSHIKI KAISHA
シャープ株式会社
Inventors: MASUDA, Takeshi
増田 岳志
YUKI, Ryuzo
結城 龍三
YAMAMOTO, Keiichi
山本 圭一
Title: DISPLAY DEVICE, VIRTUAL IMAGE DISPLAY DEVICE, AND METHOD FOR CONTROLLING DISPLAY DEVICE
Abstract:
The present invention makes it possible to control the blur of an image. A liquid crystal display device (1) comprises: an LCD control unit (11) that writes image data; a backlight (22) that causes an image to appear; a gaze tracking unit (13) for detecting a gaze position; and a backlight control unit (12) for controlling when light is emitted from the backlight (22). The backlight control unit (12) controls when light is emitted from the backlight (22) in accordance with a gaze position detected.