Ink-jet head

Details Ink-jet head Ink-jet head

2007-10-23

2007-10-23

Vo, Anh T. N. (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

10912248

ABSTRACT:
A flow path unit of an ink-jet head includes a sub-manifold5acommunicating with nozzles and pressure chambers through ink supply ports13a. The plural ink supply ports13aare formed in the upper surface of the sub-manifold5aand in areas close to both side ends in the longitudinal direction of the sub-manifold5a.

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