Ink jet head having heat-generating resistor comprised of a complex compound
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United States of America Patent
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Nov 19, 1991
Issued Date -
N/A
app pub date -
Mar 15, 1991
filing date -
Apr 18, 1989
priority date (Note) -
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Abstract
A substrate for an ink jet recording head comprises a support and an electrothermal transducer provided on said support and comprising a heat-generating resistor member and electrodes electrically connected to said heat-generating resistor member, wherein said heat-generating resistor member is comprised of a complex compound comprising a metal boride, silicon and nitrogen.
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