Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2011-05-17
2011-05-17
Nguyen, Lamson D (Department: 2861)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S040000
Reexamination Certificate
active
07942498
ABSTRACT:
Provided is a liquid discharging device including: a first head unit which discharges liquid; a second head unit which faces a portion of a medium, in which the liquid is discharged from the first head unit, and discharges liquid; and a support member which faces the first head unit and the second head unit and supports the medium, wherein in the first head unit and the second head unit, a plurality of nozzles are arranged in a crossing direction crossing a transporting direction of the medium over an overall dischargeable range of the liquid, and a distance between the second head unit and the support member is larger than that between the first head unit and the support member.
REFERENCES:
patent: 4599627 (1986-07-01), Vollert
patent: 5949451 (1999-09-01), Takagi
patent: 6209985 (2001-04-01), Minamizawa
patent: 2006-076129 (2006-03-01), None
Nunokawa Hirokazu
Tsuzuki Masakazu
Nguyen Lamson D
Seiko Epson Corporation
Workman Nydegger
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