Sensor that compensates for deterioration of a luminescable medium
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United States of America Patent
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Sep 20, 2011
Grant Date -
Apr 10, 2008
app pub date -
Oct 2, 2007
filing date -
Oct 6, 2006
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A sensor that generates an output signal in response to a stimulus, where the output signal is generated with a predetermined relationship to one or more properties of the stimulus such that the one or more properties of the stimulus can be determined as a function of the output signal. In one embodiment, the sensor includes a component, a sensor processor, and a transmitter. The component deteriorates, thereby causing predictable fluctuations in the predetermined relationship between the output signal and the one or more properties of the stimulus. The sensor processor provides information related to the deterioration of the component. The transmitter wirelessly transmits the information provided by the processor.
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