Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2006-01-12
2008-03-11
Do, An H. (Department: 2853)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S049000
Reexamination Certificate
active
07341331
ABSTRACT:
A modular pagewidth printhead includes a chassis. A reservoir structure is mounted on the chassis and defines a number of longitudinally extending ink reservoirs. A plurality of printhead modules is mounted on the chassis so that the chassis is interposed between the printhead modules and the reservoir structure. The printhead modules each include an ink distribution assembly and an elongate printhead integrated circuit mounted on the ink distribution assembly. The ink distribution assembly extends partially through the chassis to engage the reservoir structure. Adjustment mechanisms are arranged on the chassis to engage respective printhead modules to adjust a lateral position of the respective printhead modules to facilitate alignment of the printhead integrated circuits.
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Do An H.
Silverbrook Research Pty Ltd
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