Image forming apparatus

Details Image forming apparatus Image forming apparatus

2006-07-27

2009-10-20

Luu, Matthew (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

07604319

ABSTRACT:
The image forming apparatus comprises: a liquid deposition device which deposits a first liquid of a treatment liquid on a recording medium initially, deposits a second liquid of an ink liquid including a coloring material on the recording medium secondly, and deposits a third liquid of a treatment liquid on the recording medium thirdly, in such a manner that the coloring material in the ink liquid is insolubilized on the recording medium and an image is formed on the recording medium; and a liquid deposition control device controlling the liquid deposition device in such a manner that a deposition volume per pixel of the first liquid, V1_Pixel, is smaller than a deposition volume per pixel of the second liquid, V2_Pixel, and a deposition surface area of the first liquid on the recording medium is greater than a deposition surface area of the second liquid on the recording medium.

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patent: 2002/0145642 (2002-10-01), Kitakami
patent: 2004/0201656 (2004-10-01), Koitabashi et al.
patent: 0 726 158 (1996-08-01), None
patent: 58-128862 (1983-08-01), None
patent: 11-129461 (1999-05-01), None
patent: 2002-337332 (2002-11-01), None

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