Liquid ejecting device and liquid ejecting method

Incremental printing of symbolic information – Ink jet – Controller

Reexamination Certificate

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C347S015000, C347S048000

Reexamination Certificate

active

06916077

ABSTRACT:
A liquid ejecting device can print a high quality image having an increased number of gradations without having a complex head structure, and is suitable for use in a line head. The liquid ejecting device includes a head in which liquid ejecting portions including nozzles are arranged in parallel. A droplet can be deflected at the moment of ejection from the nozzle of each of liquid ejecting portion. By controlling at least two different liquid ejecting portions in adjacent positions to eject droplets, a pixel column or a pixel is formed.

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patent: 6749286 (2004-06-01), Eguchi
patent: 2003/0058289 (2003-03-01), Yamada et al.
patent: 0 895 864 (1999-02-01), None
patent: 1 201 435 (2002-05-01), None
patent: 2000-185403 (2000-07-01), None
patent: WO01/47713 (2001-07-01), None

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