摘要 |
PROBLEM TO BE SOLVED: To provide a non-contact data transmitter capable of transmitting data together with power transmission. SOLUTION: In a power transmission system wherein a pair of coils for power transmission and reception are arranged in correspondence, by connecting a data transmission/reception circuit to one terminal in each coil, data are simultaneously transmitted by the same coil as the one for the power transmission. COPYRIGHT: (C)2009,JPO&INPIT
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