Title:
ACOUSTIC PROFILE INFORMATION GENERATION DEVICE, CONTROLLER, MULTI-CHANNEL AUDIO DEVICE, AND COMPUTER-READABLE PROGRAM
Document Type and Number:
Japanese Patent JP2019212993
Kind Code:
A
Abstract:
To provide a technique capable of more easily generating favorite sound profile information set in a multi-channel audio device.SOLUTION: A controller 4 downloads acoustic profile information of a multi-channel audio signal from an acoustic profile information management server 5 together with reproduction environment information assumed by the acoustic profile information. Then, the controller customizes the acoustic profile information downloaded from the acoustic profile information management server 5 for each channel on the basis of a difference between the reproduction environment information downloaded from the acoustic profile information management server 5 together with the acoustic profile information and the reproduction environment information of a multi-channel audio system 1. As a result, the controller generates acoustic profile information to be set in a multi-channel audio device 2 and transmits the information to the multi-channel audio device 2.SELECTED DRAWING: Figure 1
Inventors:
IMAHAMA YOSHIHARU
Application Number:
JP2018105649A
Publication Date:
December 12, 2019
Filing Date:
May 31, 2018
Export Citation:
Assignee:
D & M HOLDINGS INC
International Classes:
H04S7/00
Domestic Patent References:
| JP2009100360A | 2009-05-07 | |||
| JP2013541275A | 2013-11-07 | |||
| JP2005286903A | 2005-10-13 | |||
| JP2008061137A | 2008-03-13 | |||
| JP2007251484A | 2007-09-27 |
Foreign References:
| US20150382128A1 | 2015-12-31 |
Attorney, Agent or Firm:
Mitsuhiro Ozeki