| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-contact power transmission device which can prevent reduction in battery capacities of devices being charged, while minimizing the power-source size of a charger.SOLUTION: The non-contact power transmission device which can simultaneously charge a plurality of portable devices 10a-10c in a non-contact manner, and includes a charge control part that determines the order in which the portable devices 10a-10c are to be charged and which controls in such a manner that the portable devices 10a-10c are sequentially subjected to main charging at respective charge values Ha-Hc in the order, and while a predetermined one of the portable devices 10a-10c is being subjected to the main charging, the other devices which are not being subjected to the main charging are subjected to low-rate charging at charge values La-Lc that are lower than the respective charge values Ha-Hc applied during the main charging. |
