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1. (WO2018163979) HEAD-UP DISPLAY DEVICE

Pub. No.:    WO/2018/163979    International Application No.:    PCT/JP2018/007920
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Sat Mar 03 00:59:59 CET 2018
IPC: H04N 13/395
B60K 35/00
G02B 27/01
G02B 27/22
G02F 1/13
G03B 21/00
H04N 5/74
H04N 9/31
H04N 13/346
H04N 13/363
Applicants: NIPPON SEIKI CO.,LTD.
日本精機株式会社
Inventors: KASAHARA Tsuyoshi
笠原 毅
Title: HEAD-UP DISPLAY DEVICE
Abstract:
Provided is a head-up display device suitable for displaying three-dimensional images. In the head-up display device 1 for projecting three-dimensional images emitted from a stereoscopic display 11 onto a projection unit 4, the stereoscopic display 11 is configured such that a projector 111, a plurality of screens 112-114 onto which light emitted from the projector 111 is projected, and a control unit 13 which selects the screens 112-114 to display images by suppling power to the screens 112-114, are accommodated in a housing 110, wherein the intervals between the screens 112-114 of the plurality of screens 112-114 are set to be unequal.