System and method for selectively activating a communication...

Details System and method for selectively activating a communication... System and method for selectively activating a communication...

2004-11-24

2010-11-02

Pham, Tuan A (Department: 2618)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S343100, C455S127100, C455S127500, C340S691300, C340S691100, C340S691600

Reexamination Certificate

active

07826874

ABSTRACT:
The invention provides a system and method for detecting activation of a communication device via passive means. For the system and method, the device comprises a casing for housing a display and a keyboard; a microprocessor controlling aspects of the keyboard and display; a passive usage sensor; and a power application operating on the microprocessor. The power application monitors the usage sensor for a signal indicating movement of the device from a resting location when the device is in a low power mode and upon detection of the signal for provides power to at least one additional element in the device.

REFERENCES:
patent: 5548832 (1996-08-01), Karam
patent: 5729604 (1998-03-01), Van Schyndel
patent: 5991827 (1999-11-01), Ellenby et al.
patent: 6452494 (2002-09-01), Harrison
patent: 7010710 (2006-03-01), Piazza
patent: 7498951 (2009-03-01), Wardimon
patent: 2003/0085870 (2003-05-01), Hinckley
patent: 2003/0197597 (2003-10-01), Bahl et al.
patent: 2004/0029546 (2004-02-01), Tsuchi et al.
patent: 2004/0127210 (2004-07-01), Shostak
patent: 2005/0057548 (2005-03-01), Kim
patent: 2005/0120255 (2005-06-01), Padawer et al.
patent: 2005/0164633 (2005-07-01), Linjama et al.
patent: 2005/0221791 (2005-10-01), Angelhag
patent: 2005/0255894 (2005-11-01), Heller
patent: 2006/0052109 (2006-03-01), Ashman et al.
patent: 2006/0101581 (2006-05-01), Blanchard et al.
patent: 1 355 223 (2003-10-01), None
patent: WO 00/78012 (2000-12-01), None

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