Invention Grant
US08523314B2 Ink jet recording apparatus to utilize ink and reaction liquid that agglutinates when reacted with coloring material-containing ink 有权
喷墨记录装置利用与含着色材料的油墨反应时凝结的油墨和反应液

Ink jet recording apparatus to utilize ink and reaction liquid that agglutinates when reacted with coloring material-containing ink
Abstract:
Suitable preliminary discharge conditions are set for a recording head using reaction liquid in bidirectional recording. While the recording head makes a reciprocating motion and scans a recording medium, a preliminary discharge of the reaction liquid is executed after recording on the recording medium from discharge ports on the rear side in a direction in which the recording head travels and a preliminary discharge of ink is executed when a preliminary discharge of the reaction liquid is not executed.
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