Wireless monitoring device

Communications: electrical – Condition responsive indicating system – Specific condition

Reexamination Certificate

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Details

C340S539130, C340S988000, C700S229000, C705S022000

Reexamination Certificate

active

07135976

ABSTRACT:
The system of the invention includes a method for monitoring changes in the status or condition of a Container using one or more monitoring units mounted to the Container. The monitoring units preferably include a power supply, sensors using reflective energy with programmable parameters, globally-unique sensor identification, recording capability on a timeline, long term memory and the ability to rebroadcast information on RFID radio technology. Programmable monitoring hardware in the monitoring unit detects significant changes in the sensor outputs as a triggering event. The programmable monitoring hardware includes memory for storing identification information for the Container. The sensors which can include conventional devices that detect various forms of energy including visible light, infrared light, magnetic fields, radio frequency energy and sound. In one embodiment, a monitoring unit is mounted inside a shipping Container suitable for long distance transport. The triggering event can be used for tamper detection security.

REFERENCES:
patent: 5021790 (1991-06-01), Ohta et al.
patent: 5448220 (1995-09-01), Levy
patent: 5745049 (1998-04-01), Akiyama et al.
patent: 5748085 (1998-05-01), Davis et al.
patent: 6630885 (2003-10-01), Hardman et al.
patent: 6804578 (2004-10-01), Ghaffari
patent: 6806808 (2004-10-01), Watters et al.
patent: 6891470 (2005-05-01), Bohinc, Jr.
patent: 2001/0052544 (2001-12-01), Nishitani et al.
patent: 2002/0149481 (2002-10-01), Shanks et al.
patent: 2002/0158761 (2002-10-01), Runyon et al.
patent: 2003/0020611 (2003-01-01), Script et al.
patent: 2003/0117268 (2003-06-01), Hewitt et al.
patent: 2004/0060976 (2004-04-01), Blazey et al.
patent: 2004/0066296 (2004-04-01), Atherton
patent: 2004/0098272 (2004-05-01), Kapsis et al.
patent: 2004/0111335 (2004-06-01), Black et al.
patent: 2004/0113786 (2004-06-01), Maloney
patent: 2004/0119593 (2004-06-01), Kuhns
patent: 2004/0124982 (2004-07-01), Kovach
patent: 2004/0129769 (2004-07-01), Kovach
patent: 2004/0143505 (2004-07-01), Kovach
patent: 2004/0160323 (2004-08-01), Stilp

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