Title:
音響処理システムおよび音響処理方法
Document Type and Number:
Japanese Patent JP6825642
Kind Code:
B2
Abstract:
To transmit information to a terminal device without requiring a receiver specially used for radio communication.SOLUTION: A reproduction system 100 is provided with an information extraction unit 206 that acquires, by wire, a speech signal representing an object sound emitted from a sound emitting device 130 and an acoustic component of identification information corresponding to information displayed on a display unit in relation to the object sound, and extracts the identification information D from the speech signal.SELECTED DRAWING: Figure 12
Inventors:
Shota Moriguchi
Yuuki Seto
Yuuki Seto
Application Number:
JP2019082771A
Publication Date:
February 03, 2021
Filing Date:
April 24, 2019
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
H04B11/00; G10L19/018; H04M1/00
Domestic Patent References:
| JP2010276950A | ||||
| JP2013068657A | ||||
| JP2013068900A | ||||
| JP2012227921A | ||||
| JP2013520693A |
Attorney, Agent or Firm:
Ochi International Patent Office
Akira Obayashi
Seiichi Takada
Taro Takahashi
Akira Obayashi
Seiichi Takada
Taro Takahashi