Patent ID: 11960343
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A remote controller to control an external device, the remote controller comprising:
a communication interface to communicate with the external device;
an energy harvester to obtain an electrical energy;
a power supplier to receive supply of the electrical energy from the energy harvester; and
a processor configured to:
based on a supply voltage of the power supplier being greater than or equal to a first threshold value and less than a second threshold value, control the communication interface to release a current communication connection established to communicate with the external device, and supply the electrical energy obtained by the energy harvester to the power supplier,

wherein the release of the current communication connection includes a disconnection of a communication session established between the remote controller and the external device.