Method for operating an ink jet device to obtain high resolution printing
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United States of America Patent
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-
Jun 3, 1986
Grant Date -
N/A
app pub date -
Apr 16, 1984
filing date -
Apr 16, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The volume of the ink chamber of an ink jet device is rapidly expanded for pulling back into the chamber from an orifice a meniscus of ink, for forming a cusp shaped disturbance on the meniscus, thereby causing a relatively small droplet of ink to form and break off from the meniscus, and be ejected or propelled out of the orifice.
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Cited Art Landscape
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