Printhead having grouped nozzle firing

Details Printhead having grouped nozzle firing Printhead having grouped nozzle firing

2008-09-21

2010-06-15

Luu, Matthew (Department: 2861)

Incremental printing of symbolic information

Ink jet

Controller

C347S042000

Reexamination Certificate

active

07735948

ABSTRACT:
A printhead having a plurality of rows of nozzles is provided. The nozzles in each row are grouped into fire groups. The printhead is configured to sequentially fire, for each row, the nozzles of each fire group, such that each nozzle in the sequence from each fire group is fired simultaneously with respective corresponding nozzles in the sequence in the other fire groups.

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Authorization letter to correspond with Silverbrook Research Pty Ltd via electronic mail, dated Dec. 23, 2009.

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