Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/141744
Kind Code:
A1
Abstract:
The present technology pertains to a display device capable of enhancing visibility of an image. The display device is provided with: a projection unit which projects projection light for forming an image; a direction changing unit which changes the direction of the projection light; a projection surface which is visible from outside; and a drive unit which sets, on the projection surface or outside, the projection position of the image formed by the projection light, by changing the direction of the projection light to be changed by the direction changing unit. The present technology is applicable to a robot-type display device, for example.
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Inventors:
ISHIHARA ATSUSHI (JP)
KURATA YOSHINORI (JP)
SAWAI KUNIHITO (JP)
KURATA YOSHINORI (JP)
SAWAI KUNIHITO (JP)
Application Number:
PCT/JP2017/004159
Publication Date:
August 24, 2017
Filing Date:
February 06, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G03B21/10; G03B21/14
Foreign References:
| JP2012068319A | 2012-04-05 | |||
| JP2009122366A | 2009-06-04 | |||
| JP2012220613A | 2012-11-12 | |||
| JP2013148802A | 2013-08-01 | |||
| JP2007235470A | 2007-09-13 | |||
| JP2015111772A | 2015-06-18 | |||
| JP2015084073A | 2015-04-30 | |||
| JP2007240985A | 2007-09-20 | |||
| JPH06181558A | 1994-06-28 |
Other References:
See also references of EP 3418800A4
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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