| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power supply device capable of reporting a state of charge of a power receiving device if the power receiving device moves when power is supplied with non-contact. <P>SOLUTION: When the power supply device which supplies power to a power receiving device for charging a rechargeable battery in a non-contact manner determines that the power receiving device has moved, or receives movement information from the power receiving device which shows that the power receiving device has moved, the information indicating a state of charge detected by such power receiving device with movement is reported. <P>COPYRIGHT: (C)2012,JPO&INPIT |
