REPLAY DEVICE AND REPLAY METHOD

Title:

REPLAY DEVICE AND REPLAY METHOD

Document Type and Number:

WIPO Patent Application WO/2015/092965

Kind Code:

A1

Abstract:

This replay device has: a plurality of speakers that replay sound on the basis of an audio signal; a plurality of light-emitting elements; a detection unit that analyzes the audio signal and outputs a timing signal in accordance with the analysis results; a light emission control unit that controls in a manner so that the light-emitting elements emit light by means of a first light emission mode or a second light emission mode; and a switching control unit that sets a switchable period during which the light emission mode can be switched from one to the other, and with a timing signal input during the switchable period as a trigger, determines whether or not to switch light emission modes.

Inventors:

SAIJO NOBUHIRO (JP)

Application Number:

PCT/JP2014/005416

Publication Date:

June 25, 2015

Filing Date:

October 27, 2014

Export Citation:

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Assignee:

SONY CORP (JP)

International Classes:

F21V33/00; H04R1/00; H05B37/02; H05B44/00; F21Y101/02

Foreign References:

JP2000267657A	2000-09-29
JP2004282219A	2004-10-07
JP2001067053A	2001-03-16
JPH0670386A	1994-03-11
JP2010192155A	2010-09-02