发明名称 A liquid discharging method, a liquid discharge head, and a liquid discharge apparatus
摘要 A liquid discharging method for discharging liquid, which uses the pressure exerted at the time of creating each of air bubbles in liquid in an air bubble generating area, is arranged to provide two areas (2a,2b) for generating each of them in such a manner as to enable these areas to face each other at least partly, hence discharging liquid by means of the pressure thus exerted in the two air bubble generating areas. In this way, it becomes possible to increase the amount of discharging liquid more, as well as to enhance the durability of the movable members (31a,31b), while stabilizing the discharge of liquid from each of the discharge openings. <IMAGE>
申请公布号 EP0882590(A3) 申请公布日期 1999.09.29
申请号 EP19980304490 申请日期 1998.06.05
申请人 CANON KABUSHIKI KAISHA 发明人 SHIMAZU, SATOSHI;ISHINAGA, HIROYUKI;KUDO, KIYOMITSU;SUGITANI, HIROSHI;KASHINO, TOSHIO;MASUDA, KAZUAKI;KUBOTA, MASAHIKO;IKEDA, MASAMI;YOSHIHIRA, AYA
分类号 B41J2/05;B41J2/14 主分类号 B41J2/05
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