Patent ID: 11936212
Assignee: CANON KABUSHIKI KAISHA
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 11:
12. The control system according to claim 1,
wherein the power transmission unit further comprises a first frequency changing unit configured to change a frequency of the first clock signal and output the resultant clock signal,
wherein the power reception unit further comprises:
a second frequency changing unit configured to change a frequency of the second clock signal and output the resultant clock signal;
a phase-shift unit configured to shift a phase of the first clock signal output from the clock reception unit so as to be in phase with the clock signal output from the second frequency changing unit; and
a third frequency changing unit configured to change a frequency of the clock signal selected by the first clock selection unit and output the resultant clock signal,
wherein the first switching unit switches the alternating-current power at a timing based on the clock signal output from the first frequency changing unit, and
wherein the first rectifying unit switches the alternating-current power wirelessly transmitted by the first switching unit at a timing based on the clock signal output from the third frequency changing unit.