High resolution inkjet printer

Incremental printing of symbolic information – Ink jet – Ejector mechanism

Reexamination Certificate

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Details

C347S014000, C347S047000, C347S056000, C347S070000, C347S071000

Reexamination Certificate

active

07377618

ABSTRACT:
A high-resolution printer includes a printhead having optimized features including 3 to 20 micron diameter orifices spaced apart from adjacent orifices by a distance of between about 15 and 75 microns. The orifice plate is electroformed and plated to a thickness ranging from about 6 to 19 microns. A barrier layer secures the orifice plate to a printhead substrate.

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patent: 0899109 (2003-07-01), None

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