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. 17, 2025
Filed:
Nov. 13, 2020
Jrd Communication (Shenzhen) Ltd., Guangdong, CN;
Taiyun Wu, Guangdong, CN;
JRD COMMUNICATION (SHENZHEN) LTD., Guangdong, CN;
Abstract
Disclosed are a Bluetooth speaker control method and system, a storage medium, and a mobile terminal. The method includes constructing a plurality of sound channels by means of an audio manager in a system framework of a mobile terminal; then constructing a plurality of virtual Bluetooth audio transmission model protocol channels by means of a Bluetooth protocol stack of the mobile terminal; and correspondingly connecting the plurality of virtual Bluetooth audio transmission model protocol channels to a plurality of external Bluetooth speakers, such that audio information in the plurality of sound channels is played by means of the plurality of Bluetooth speakers. In addition, the method performs synchronous detection on the plurality of Bluetooth speakers to avoid the delay of audio signals of the plurality of Bluetooth speakers.