Strain gauge
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United States of America Patent
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Apr 14, 1987
Grant Date -
N/A
app pub date -
Mar 18, 1985
filing date -
Mar 16, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A strain gauge includes a flexible substrate and film of microfine grains of amorphous silicon connected between electrodes. A strain gauge assembly comprises a substrate, a first electrode formed on the substrate, a semiconductor body connected at a first end to the first wire and including a plurality of layers of different semiconductor materials forming a blocking diode and a resistance, and a second electrode connected to a second end of the semiconductor body such that the diode and resistance are between the first and second electrodes.
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