Power status detecting apparatus
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United States of America Patent
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-
Mar 17, 1992
Grant Date -
N/A
app pub date -
May 14, 1990
filing date -
May 16, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A power status detecting apparatus which is to be applied to a plurality of audio-visual equipments arranged such that currents flowing to AC lines of the respective equipments are detected so as to identify the power condition status of the respective equipments and in which identified information are supplied to a system control apparatus. Thus, system control for a plurality of equipments can be performed more positively and conveniently.
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