Patent ID: 11929628
Assignee: LENOVO (BEIJING) LIMITED
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An electronic device comprising:
an antenna module, the antenna module being configured to perform millimeter wave communication with an external radio frequency device;
a radio frequency communication module, the radio frequency communication module being configured to receive a millimeter wave communication signal transmitted by the external radio frequency device forwarded by the antenna module when the radio frequency communication module is connected with the antenna module;
a radio frequency charging module, the radio frequency charging module being configured to receive a millimeter wave charging signal transmitted by the external radio frequency device forwarded by the antenna module when the radio frequency charging module is electrically connected to the antenna module, and rectify the millimeter wave charging signal into a direct-current (DC) signal output; and
a processing module electrically connected between the antenna module and the radio frequency communication module, and electrically connected between the antenna module and the radio frequency charging module, the processing module being configured to control the electrical connection between the antenna module and the radio frequency communication module, and/or the radio frequency charging module.