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1. (WO2017154799) LIGHTING DEVICE AND DISPLAY DEVICE

Pub. No.:    WO/2017/154799    International Application No.:    PCT/JP2017/008642
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Mar 07 00:59:59 CET 2017
IPC: F21S 2/00
F21V 7/04
G02F 1/13357
F21Y 115/10
Applicants: SHARP KABUSHIKI KAISHA
シャープ株式会社
Inventors: TAKASE, Kenji
高瀬 賢司
Title: LIGHTING DEVICE AND DISPLAY DEVICE
Abstract:
The present invention provides a lighting device having excellent brightness uniformity and light utilization efficiency, and allowing for a narrower border margin, and a display device equipped with same lighting device. The present invention is the lighting device comprising: a light-guide plate; a light source disposed to the back of the light-guide plate; a reflective member disposed to the side of the light-guide plate and the light source, and having a reflective surface facing the light-emitting surface of the light source and the light-entry surface of the light-guide plate; and a reflective-type polarization layer on the light-entry surface of the light-guide plate. The present invention is also the display device equipped with the lighting device.