Electrical transmission or interconnection systems – With nonswitching means responsive to external nonelectrical... – Temperature responsive
Reexamination Certificate
2007-02-20
2007-02-20
Sircus, Brian (Department: 2836)
Electrical transmission or interconnection systems
With nonswitching means responsive to external nonelectrical...
Temperature responsive
C374S172000, C374S176000, C702S099000, C365S211000
Reexamination Certificate
active
10668010
ABSTRACT:
A temperature sensor is comprised of a device adapted to provide a first signal having a parameter responsive to temperature. A generator provides a reference signal having a parameter that is substantially consistent over a preselected temperature range. A comparator is electrically coupled to the device and the generator and is adapted to provide a second signal in response to the parameter of the first signal differing from the parameter of the reference signal. A digital filter is coupled to the comparator and is adapted to provide a third signal in response to receiving the second signal for a preselected duration of time.
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patent: 2003/0042014 (2003-03-01), Jin
Hush Glen E.
Sinha Manoj K.
Kaplan Hal I.
Micro Technology Inc.
Sircus Brian
Williams Morgan & Amerson P.C.
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