摘要 |
<p>A composite rectifying charge storage device (10), consisting of a rectifier (12) and capacitor (14) which share common elements, is combined in a circuit with an antenna (11) for remote energization in response to an external electromagnetic or electrostatic AC field. The energized composite device (10) extracts power (voltage or current) and may be implemented in a variety of circuit configurations, such as a power supply for driving circuit components, <i</p> |