Title:
PROJECTION SYSTEM AND APPARATUS UNIT
Document Type and Number:
WIPO Patent Application WO/2017/033574
Kind Code:
A1
Abstract:
Disclosed is a projection system that is provided with an apparatus unit that includes: a speaker unit including at least one loudspeaker; a projector unit; and an image pickup unit that picks up an image projected by the projector unit. The projection system is also provided with a control unit that controls the sound output status of the loudspeaker on the basis of information of the installation status of the apparatus unit, said installation status having been estimated on the basis of the picked up image obtained by the image pickup unit.
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Inventors:
TAKAHASHI NAOMASA (JP)
YAMAZAKI TATSUYA (JP)
YAMAZAKI TATSUYA (JP)
Application Number:
PCT/JP2016/069624
Publication Date:
March 02, 2017
Filing Date:
July 01, 2016
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04R3/00; G03B21/14; H04N5/74; H04R1/02; H04R1/40; H04R3/12; H04R5/02; H04S5/02; G03B21/00
Foreign References:
| JP2006094186A | 2006-04-06 | |||
| JP2009229939A | 2009-10-08 | |||
| JP2014160133A | 2014-09-04 | |||
| JP2004193811A | 2004-07-08 | |||
| JP2015154370A | 2015-08-24 |
Other References:
See also references of EP 3340649A4
Attorney, Agent or Firm:
TSUBASA PATENT PROFESSIONAL CORPORATION (JP)
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