Wireless electrostatic charging and communicating system

Details Wireless electrostatic charging and communicating system Wireless electrostatic charging and communicating system

2005-04-12

2005-04-12

Trinh, Sonny (Department: 2687)

Telecommunications

Transmitter and receiver at separate stations

Near field

C455S572000, C455S573000

Reexamination Certificate

active

06879809

ABSTRACT:
The wireless electrostatic charging and communicating system includes an electrostatic reader, an electrostatic charger and an electrostatic rechargeable device or electrostatic transceiver such as such as a smart card or radio frequency identification (RFID) card without requiring physical contact to electrodes. The electrostatic system is capacitance based and the charging and communicating occurs over capacitively coupled electrostatic electrodes or electrostatic electrodes. The electrostatic rechargeable device or transceiver includes a charge receiver and an energy storage means, for being charged or communicated with in the electrostatic system. The energy storage means may be any energy storage device including a rechargeable battery or capacitor. In a second embodiment, the electrostatic rechargeable device or transceiver includes an electrostatic charge receiver and an electromagnetic charge receiver with the energy storage means so that it may be alternatively charged or communicated with in an electrostatic system or an electromagnetic system for compatibility in either system.

REFERENCES:
patent: 4219872 (1980-08-01), Engelmann
patent: 5175418 (1992-12-01), Tanaka
patent: 5426667 (1995-06-01), Van Zon
patent: 5566441 (1996-10-01), Marsh et al.
patent: 5682143 (1997-10-01), Brady et al.
patent: 5724651 (1998-03-01), Takahaski et al.
patent: 5786626 (1998-07-01), Brady et al.
patent: 5847447 (1998-12-01), Rozin et al.
patent: 5850187 (1998-12-01), Carrender et al.
patent: 5854480 (1998-12-01), Noto
patent: 5909463 (1999-06-01), Johnson et al.
patent: 5914701 (1999-06-01), Gersheneld et al.
patent: 6001211 (1999-12-01), Hiroyuki
patent: 6072383 (2000-06-01), Gallagher, III et al.
patent: 6208235 (2001-03-01), Trontelj
patent: 6275681 (2001-08-01), Vega et al.
patent: 6392386 (2002-05-01), Schulmayr et al.
patent: 6642782 (2003-11-01), Beigel et al.

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