Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2008-03-11
2008-03-11
Hsieh, Shih-Wen (Department: 2861)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S031000
Reexamination Certificate
active
10950457
ABSTRACT:
An inkjet printer includes a recording head, a spacer, a wiping member, and an inflow preventing member. The recording head includes an ejection surface in which a plurality of ejection ports for ejecting ink are defined. The ejection surface faces a medium transport path. The spacer is disposed in a periphery of the recording head and includes a facing surface, which faces the medium transport path. The wiping member wipes the ejection surface. The inflow preventing member prevents the ink from flowing into a gap between the recording head and the spacer.
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U.S. Appl. No. 10/948,221, filed Sep. 24, 2004, Takagi.
Brother Kogyo Kabushiki Kaisha
Hsieh Shih-Wen
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