Electronic door latch system with water rejection filtering
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United States of America Patent
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Apr 11, 2006
Grant Date -
Mar 31, 2005
app pub date -
Apr 20, 2004
filing date -
Apr 22, 2003
priority date (Note) -
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status (Latency Note)
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Abstract
A control circuit receives inputs from first and second field effect sensors. The control circuit produces a control output only if the second field effect sensor senses proximity or touch more than a predetermined time after the first field effect sensor senses proximity or touch.
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