NON-CONTACT POWER SUPPLY SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a non-contact power supply system which is easily downsized or thinned and has high flexibility of appearance design or application.SOLUTION: A power transmitter (2) comprises: a power transmission electrode (23); and a power supply part (21) for generating AC power to be applied to the power transmission electrode. A power receiver (3) comprises: a power reception electrode (31); and a power consumption part (33) for consuming power supplied through the power reception electrode. Electric potential difference generation means (24) generates electric potential difference needed for generating electrostatic force for causing the power transmitter and power receiver to adsorb each other, between the power transmission electrode and power reception electrode. Non-contact power supply between the power transmission electrode and power reception electrode is performed while the power transmitter and power receiver are caused to adsorb each other by the electrostatic force generated by the electric potential difference.