Communications: electrical – Condition responsive indicating system – With particular system function
Reexamination Certificate
2007-01-09
2007-01-09
Pope, Daryl C (Department: 2612)
Communications: electrical
Condition responsive indicating system
With particular system function
C340S539100, C340S539130, C340S573100
Reexamination Certificate
active
10828041
ABSTRACT:
An integrated electronic article surveillance (EAS) and people counting system including an EAS system, a people counting system, and an alarm management unit. The alarm management unit accepts the EAS data signal from the EAS system and a people count signal from the people counting system for facilitating correlation of EAS and people count data. A method of monitoring a passageway and an alarm management unit associated with an integrated system are also provided. There is also provided a people counting system for determining a direction of travel of people including first and second people detection devices and a controller. The controller provides an output representative of a direction of travel in response to the outputs of the first and second people detection devices.
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Clark John Jay
Fallin David B.
Rider William Matthew
Tribbey Scott Alan
Watkins Harry
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