Electrically isolated semiconductor devices on common crystalline substrate
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United States of America Patent
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-
Dec 9, 1980
Issued Date -
N/A
app pub date -
Apr 22, 1974
filing date -
Apr 22, 1974
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A semiconductor device comprises electrically isolated semiconductor segments embedded in a common crystalline substrate. Each of the semiconductor segments is electrically isolated from the other segments and from the substrate by an insulating film disposed therebetween. The substrate, the semiconductor segments, and the insulating film are thermally compatible over a wide temperature range, so that the insulating film also serves to effect a bond between the substrate and the segments.
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