发明申请
US20090045772A1 Wireless Power System and Proximity Effects 有权
无线电力系统和接近效应

Wireless Power System and Proximity Effects
摘要:
A wireless powering and charging system is described. Such a system comprises a radio frequency transmitter (typically a home-appliance sized unit on a desk or a shelf) and a receiver (typically a small mobile unit carried by the user). When the user is in range of the transmitter, charging or powering can take place in the mobile unit.
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