发明名称 Liquid ejecting apparatus and method for controlling the liquid ejecting apparatus
摘要 A liquid ejecting apparatus includes a liquid ejecting head having a nozzle from which a liquid is ejected, a capping unit sealing the liquid ejecting head, a tube pump applying a negative pressure to the capping unit by rotating operation to suck a fluid, and a controller varying a rotation speed of the tube pump. The controller rotates the tube pump at a first rotation speed for a first predetermined time. The controller rotates the tube pump at a second rotation speed lower than the first rotation speed for a second predetermined time after rotating the tube pump at the first rotation speed for the first predetermined time.
申请公布号 US2004218001(A1) 申请公布日期 2004.11.04
申请号 US20040758276 申请日期 2004.01.16
申请人 SEIKO EPSON CORPORATION 发明人 TAKAHASHI MASARU;ITO HIROYUKI;TOJO SEIJI
分类号 B41J2/18;B41J2/165;B41J2/185;(IPC1-7):B41J2/165 主分类号 B41J2/18
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