发明名称 INKJET PRINTING APPARATUS AND INKJET PRINTING METHOD
摘要 An inkjet printing apparatus and an inkjet printing method are realized which can improve a print quality while minimizing the volume of waste ink, running cost and throughput degradations. For this purpose, the scan width is set according to the size and position of the print medium and then, based on that scan width, a location where the preliminary ejections are to be executed and the number of times that the preliminary ejection is to be executed in a single preliminary ejection session are determined.
申请公布号 US2010238222(A1) 申请公布日期 2010.09.23
申请号 US20100722037 申请日期 2010.03.11
申请人 CANON KABUSHIKI KAISHA 发明人 JOGO JUMPEI;NITTA MASAKI;HAYASHI SATOSHI;OIKAWA YUHEI;KATSUURA JOJI;MATSUSHITA KOSUKE
分类号 B41J29/38 主分类号 B41J29/38
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