Shear mode transducer for drop-on-demand liquid ejector
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United States of America Patent
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Apr 22, 1986
Issued Date -
N/A
app pub date -
May 20, 1985
filing date -
May 28, 1982
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A single piezoelectric transducer is used to drive an array of drop-on-demand ink jet ejectors. This is accomplished by utilizing a plurality of electrodes which divide the piezoelectric transducer into discrete, deformable sections, each section corresponding to an ejector.
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