WIRELESS POWER SUPPLY SYSTEM
First Claim
1. A wireless power supply system that includes a power-supplying device having a power-supplying coil and a power-receiving device having a power-receiving coil and that wirelessly supplies electric power from the power-supplying coil to the power-receiving coil,wherein the power-supplying device and the power-receiving device communicate with each other using an acoustic signal.
1 Assignment
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Accused Products
Abstract
A wireless power supply system includes a power-supplying device having a power-supplying coil and a power-receiving device having a power-receiving coil and wirelessly supplies electric power from the power-supplying coil to the power-receiving coil, and the power-supplying device and the power-receiving device communicate with each other using an acoustic signal.
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Citations
14 Claims
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1. A wireless power supply system that includes a power-supplying device having a power-supplying coil and a power-receiving device having a power-receiving coil and that wirelessly supplies electric power from the power-supplying coil to the power-receiving coil,
wherein the power-supplying device and the power-receiving device communicate with each other using an acoustic signal.
Specification