INKJET RECORDING DEVICE

An inkjet recording device includes a conveyance unit, a carriage, one or a plurality of ink head lines, and a processing head. The processing head includes a preprocessing head arranged on an upstream side of the one or plurality of ink head lines in the conveyance direction and configured to eject...

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Bibliographic Details
Main Authors MARUTA, Masaaki, ETO, Daisuke, HIGASHITANI, Masahiro, TAMAI, Hiroatsu, HOTANI, Tomoya
Format Patent
LanguageEnglish
Published 25.01.2024
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Summary:An inkjet recording device includes a conveyance unit, a carriage, one or a plurality of ink head lines, and a processing head. The processing head includes a preprocessing head arranged on an upstream side of the one or plurality of ink head lines in the conveyance direction and configured to eject a non-coloring preprocessing solution. In a case where a head arranged closest to one end in the main scanning direction is defined as a one-end side head, a head arranged closest to the other end is defined as an other-end side head, a distance from the one-end side head to the other-end side head in the main scanning direction is defined as LC, and a distance from the one-end side head to the preprocessing head in the main scanning direction is defined as B1, a relationship of |(B1−LC/2)|/LC≤1/4 is satisfied.
Bibliography:Application Number: US202118254382