US PATENT SUBCLASS 374 / 184
.~.~.~ Reactive element (e.g., capacitive)

Current as of: June, 1999
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374 /   HD   THERMAL MEASURING AND TESTING

100  DF  TEMPERATURE MEASUREMENT (E.G., THERMOMETER) {13}
163  DF  .~ By electrical or magnetic heat sensor {13}
183  DF  .~.~ By current modifying sensor {2}
184.~.~.~ Reactive element (e.g., capacitive)

DEFINITION

Classification: 374/184

Reactive element (e.g., capacitive):

(under subclass 183) Subject matter wherein the temperature is sensed by a variation in the ratio of the voltage drop across the sensor to the quadrature current through the sensor.

(1) Note. Systems having capacitive or inductive sensors are classified herein.