PORTABLE TERMINAL WITH A NON-CONTACT WIRELESS POWER SUPPLY/DATA COMMUNICATION FUNCTION, AND A WIRELESS POWER SUPPLY AND DATA COMMUNICATION METHOD THEREOF, CAPABLE OF REALIZING DATA COMMUNICATION AND NON-CONTACT WIRELESS POWER SUPPLY THROUGH ONE WIRELESS TRANSCEIVING UNIT

摘要

PURPOSE: A portable terminal with a non-contact wireless power supply/data communication function, and a wireless power supply and data communication method thereof are provided to realize data communication and non-contact wireless power supply through one interface unit, thereby simplifying a circuit.;CONSTITUTION: A power generation block(112) of a power delivery unit(110) generates RF AC power. The RF AC power is delivered to the primary side coil(114) of a wireless transceiving unit. The power generation block generates approach sensing power in response to an approximate sensing control signal. The approach sensing power is delivered to the primary side coil.;COPYRIGHT KIPO 2010