Printhead for pen

Details Printhead for pen Printhead for pen

2006-08-22

2006-08-22

Nguyen, Lamson (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S043000

Reexamination Certificate

active

07093923

ABSTRACT:
The present invention provides an ink ejection type printhead having a plurality of ink ejection devices and a central axis, the ink ejection devices arranged in a series of groups, each of the groups generally extending along non parallel lines.

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Dymetman, M., and Copperman, M., Intelligent Paper, in Electronic Publishing, Artistic Imaging, and Digital Typography, Proceedings of EP '98, Mar./Apr. 1998, Springer Verlag LNCS 1375, pp. 392-406.

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