Patent ID: 9379570
Filing Date: 2016-06-28
CPC Classification: H02J

Claim Text:
1. A power output apparatus comprising: an output unit that wirelessly outputs power to an electronic apparatus; and a control unit that performs at least one of a first process and a second process, wherein the first process includes a process for determining whether a change of a value, relating to a traveling wave of power output by the output unit and a reflected wave of power output by the output unit, is equal to or more than a first predetermined value, wherein the second process includes a process for determining whether an efficiency is equal to or more than a second predetermined value, wherein the efficiency is obtained according to power output by the power output unit and power received by the electronic apparatus, and wherein the control unit causes the output unit to output charging power for causing the electronic apparatus to charge a battery in response to a change of a value, relating to a traveling wave of power output by the output unit and a reflected wave of power output by the output unit, not being equal to or more than the first predetermined value and the efficiency being equal to or more than the second predetermined value.