Method of data transmission between bluetooth TWS devices, and bluetooth TWS device
US12052780B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 23, 2020 |
| Grant date | Jul 30, 2024 |
| Priority date | — |
| Expiry date | Mar 23, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/0225
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of data transmission between Bluetooth TWS devices includes the following steps: establishing a real connection between a first device and a Bluetooth device; establishing a virtual connection between a second device and the Bluetooth device; switching the first device to a state of receiving a first auxiliary frame, after the first device and the second device receiving a data package from the Bluetooth device at an N-th Bluetooth link time slot; and transmitting a second auxiliary frame to the second device from the first device at an (N+1)-th Bluetooth link time slot. Further provided is a Bluetooth TWS device including the first device and the second device. The inventions are used for reducing power consumption of the first device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.