The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 06, 2017
Filed:
Oct. 27, 2014
Sony Corporation, Tokyo, JP;
Nobuhiro Saijo, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
A reproduction device includes a plurality of speakers each of which reproduces a sound corresponding to an audio signal, a plurality of light emission elements, a detection unit that analyzes the audio signal, and outputs a timing signal corresponding to an analysis result, a light emission control unit that allows the light emission elements to emit light in a first light emission mode or a second light emission mode, and a switching control unit that provides a switchable period for switching one of the light emission modes to the other of the light emission modes, and determines whether to switch the current light emission mode in response to a trigger of the timing signal input in the switchable period.