Patent ID: 11971763
Assignee: MATRIXED REALITY TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 16:
17. A wearable device, capable of being connected to an electronic device to receive power from the electronic device and implement data transmission between the wearable device and the electronic device, comprising:
a connector component configured to be coupled with the electronic device;
a power-supplying connector component configured to be coupled with a power source;
an adaptation circuit;
a power line configured to couple the adaptation circuit and the connector component with the power-supplying connector component to supply power to the wearable device and the electronic device by the power source;
a data line having a first end coupled with the adaptation circuit and a second end coupled with the connector component for data transmission;
a power-supplying state detection circuit configured to be coupled with the power-supplying connector component and detect whether the power-supplying connector component is coupled with the power source; and
a message transmission line having a first end coupled with the power-supplying state detection circuit and a second end coupled with the adaptation circuit, wherein the power-supplying state detection circuit is configured to transmit a power source connection message to the adaptation circuit via the message transmission line in responds to that the power-supplying connector component is coupled with the power source, to cause the wearable device to transmit a power-supplying-stop message to the electronic device, the power source connection message is configured to indicate that the power-supplying connector component is coupled with the power source, and the power-supplying-stop message is configured to inform the electronic device to stop supplying power to the wearable device.