Platinum temperature sensor
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United States of America Patent
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-
Feb 13, 1990
Grant Date -
N/A
app pub date -
Aug 31, 1988
filing date -
Sep 4, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A platinum temperature sensor has a plurality of stacked plate-type ceramic sheets, platinum resistance patterns provided on the surfaces of the respective ceramic sheets so that each of the platinum resistance patterns has a plurality of bent portions, and connecting means for connecting adjacent ones of the platinum resistance patterns with each other, the patterns being provided between the ceramic sheets. The connecting means comprises through holes provided in the ceramic sheets and metal paste members arranged in the through holes to interconnect respective ends of the platinum resistance patterns.
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