Fast response digital thermometer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 14, 2000
Issued Date -
N/A
app pub date -
Aug 24, 1999
filing date -
Oct 5, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A digital thermometer, having a sensing tip that is integral with a heater, a display, and a microcontroller which samples for rise time and proportionally operates the heater to increase the temperature of the sensing tip in an alternating control sequence that includes a post-heating delay and, thus, the sensing tip quickly arrives at a stable temperature when no further heating is required.
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