发明名称 Liquid discharging head, method for manufacturing liquid discharging head, and liquid discharging apparatus
摘要 <p>A boundary nozzle which is contained in a block that has not been driven and is situated at the boundary with a driving block that is driven prior to the block containing the boundary nozzle contains a second stopper (12b) which has a length in a liquid flow direction longer than that of a first stopper (12a) contained in a driving nozzle in the driving block that is driven prior. A near-boundary nozzle adjacent to the boundary nozzle has a third stopper (12c) which has a length in a liquid flow direction longer than that of the first stopper but shorter than the second stopper. Thus, recording irregularities owing to meniscus regression are suppressed. &lt;IMAGE&gt;</p>
申请公布号 EP1177900(A2) 申请公布日期 2002.02.06
申请号 EP20010118252 申请日期 2001.07.30
申请人 CANON KABUSHIKI KAISHA 发明人 MISUMI, YOSHINORI;ISHINAGA, HIROYUKI;TANEYA, YOICHI;SUGIYAMA, HIROYUKI
分类号 B41J2/05;B41J2/14;B41J2/16;(IPC1-7):B41J2/14 主分类号 B41J2/05
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