发明名称 LIQUID-DISCHARGING DEVICE, LIQUID STIRRING METHOD, AND LIQUID FILLING METHOD
摘要 A liquid ejection device includes a head section, a first liquid reservoir section, a supply passage, a second liquid reservoir section, an outgoing passage that sends liquid from the first liquid reservoir section to the second liquid reservoir section and includes a shared passage shared with the supply passage, a return passage that sends the liquid from the second liquid reservoir section to the first liquid reservoir section, and a controller. After the controller performs a stirring process of stirring the liquid by causing the liquid in the first liquid reservoir section to pass through the outgoing passage and subsequently causing the liquid in the second liquid reservoir section to pass through the return passage, the controller performs a process of flowing out a part of the liquid in the first liquid reservoir section toward the shared passage.
申请公布号 US2013235100(A1) 申请公布日期 2013.09.12
申请号 US201313787942 申请日期 2013.03.07
申请人 SEIKO EPSON CORPORATION 发明人 KAMIYAMA NOBUAKI
分类号 B41J2/175 主分类号 B41J2/175
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