Incremental printing of symbolic information – Ink jet – Ejector mechanism
Patent
1997-11-15
2000-05-30
Le, N.
Incremental printing of symbolic information
Ink jet
Ejector mechanism
B41J 2165
Patent
active
060683643
ABSTRACT:
An ink jet printer comprises a cap having a shape that defines a cavity around the printhead, a cap body formed with a lip region and a beam extending across the cavity, and a basin structure formed with a vent for providing an exit passage from the cavity through a vent port. The cap body and the basin structure cooporate to define a capillary space to create an effective seal between the cavity and the vent associated therewith.
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patent: 5717444 (1998-02-01), Sugimoto et al.
Kusumi Tatsuya
Tanaka Koichi
Le N.
NEC Corporation
Vo Anh T. N.
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