| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow a power supply apparatus to appropriately perform charge control to an electronic apparatus even when the power supply apparatus outputs charge power to the electronic apparatus. <P>SOLUTION: An electronic apparatus includes: power receiving means for wirelessly receiving power from a power supply apparatus; first communication means for transmitting first information showing the state of the electronic apparatus to the power supply apparatus in response to a command received from the power supply apparatus; and second communication means for transmitting second information showing the state of the electronic apparatus to the power supply apparatus. The electronic apparatus communicates with the power supply apparatus by using either the first communication means or the second communication means depending on the power received from the power supply apparatus. <P>COPYRIGHT: (C)2013,JPO&INPIT |
