Title:
SEPARATE WIRELESS AUDIO DEVICE CONTROL METHOD AND WIRELESS AUDIO DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/153386
Kind Code:
A1
Abstract:
The present invention proposes a separate wireless audio device control method and a wireless audio device. A low power wireless channel is established between wireless audio sub-devices, so as to share a turn on/off instruction. In this way, a turning on/off operation can be performed on any wireless audio sub-device with little impact on the system power consumption, and there is no need of manually turning on/off every wireless audio sub-device, greatly improving the user experience.
Inventors:
DU LAIZHU (CN)
Application Number:
PCT/CN2018/077613
Publication Date:
August 15, 2019
Filing Date:
February 28, 2018
Export Citation:
Assignee:
SHENZHEN WATER WORLD CO LTD (CN)
International Classes:
H04R1/10
Foreign References:
| CN107885478A | 2018-04-06 | |||
| CN107820155A | 2018-03-20 | |||
| CN106937197A | 2017-07-07 |
Attorney, Agent or Firm:
SHENZHEN MINGRIJINDIAN INTELLECTUAL PROPERTY AGENCY FIRM (GENERAL) (CN)
Download PDF: