Patent ID: 11954270
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. An apparatus comprising:
a housing;
a short-range communication circuit;
a wireless power circuit including a coil;
a touchscreen display; and
a processor operatively coupled with the short-range communication circuit, the wireless power circuit and the touchscreen display, the processor being configured to:
detect, via the coil, that an electronic pen is positioned in contact with a specified portion of the housing,
based at least in part on the detecting, control the wireless power circuit to provide a wireless power to the electronic pen via the coil,
based at least in part on the wireless power being provided to the electronic pen, receive an advertising message from the electronic pen via the short-range communication circuit, and
based at least in part on the receiving of the advertising message, establish a short-range wireless communication connection between the apparatus and the electronic pen via the short-range communication circuit while the wireless power is provided to the electronic pen via the wireless power circuit.