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Title:
AUDIO OUTPUT DEVICE, AUDIO OUTPUT METHOD, AND VIDEO DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/184994
Kind Code:
A1
Abstract:
An audio output device comprises an oscillation plate which has a prescribed face and wherein the prescribed face is located on the rear face side of a light provision unit, and a shaker which provides an oscillation in a direction which is approximately orthogonal to the prescribed face.

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Inventors:
SUZUKI NOBUKAZU (JP)
OHASHI YOSHIO (JP)
TAKAHASHI MASAHIRO (JP)
Application Number:
PCT/JP2014/001761
Publication Date:
November 20, 2014
Filing Date:
March 27, 2014
Export Citation:
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Assignee:
SONY CORP (JP)
International Classes:
H04R7/04; H04N5/64; H04R1/02; H04R3/12; H04R5/02; H04R17/00
Domestic Patent References:
WO2004023199A12004-03-18
Foreign References:
JP2011109336A2011-06-02
JP2010093769A2010-04-22
JP4821589B22011-11-24
Other References:
See also references of EP 2999238A4
Attorney, Agent or Firm:
SUGIURA, Masatomo et al. (JP)
Masatomo Sugiura (JP)
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