Title:
DISPLAY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/049932
Kind Code:
A1
Abstract:
Provided is a display system that can improve background visibility and display quality. The display system comprises: a transparent screen for which the degree of light scattering can be switched; a projector; and a control unit that controls linked driving of the projector and the screen. During the period in which the projector is driven and images are projected on the screen, the control unit drives the screen and controls the degree of light scattering in at least some of the regions, of the screen, in which the images are projected.
Inventors:
AOKI YOSHIRO (JP)
OKUYAMA KENTARO (JP)
OKUYAMA KENTARO (JP)
Application Number:
PCT/JP2019/030935
Publication Date:
March 12, 2020
Filing Date:
August 06, 2019
Export Citation:
Assignee:
JAPAN DISPLAY INC (JP)
International Classes:
G03B21/14; G02B5/02; G02F1/13; G02F1/1334; G02F1/167; G03B21/00; G03B21/60; G03B21/62; G09G5/00; H04N5/74
Foreign References:
| JP2015079201A | 2015-04-23 | |||
| JP2017028430A | 2017-02-02 | |||
| JP2011175110A | 2011-09-08 | |||
| JP2017223912A | 2017-12-21 | |||
| US20140333899A1 | 2014-11-13 |
Attorney, Agent or Firm:
S & S INTERNATIONAL PPC (JP)
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