发明名称 Liquid ejection apparatus and liquid maintenance method
摘要 The liquid ejection apparatus comprises: a liquid ejection head which has nozzles ejecting liquid in a downward-facing state and pressure chambers connected to the nozzles; a turning device which turns the liquid ejection head to switch the nozzles of the liquid ejection head between the downward-facing state and an upward-facing state; and a sealing device which seals the nozzles when the nozzles of the liquid ejection head are in the upward-facing state.
申请公布号 US7717537(B2) 申请公布日期 2010.05.18
申请号 US20060542208 申请日期 2006.10.04
申请人 FUJIFILM CORPORATION 发明人 TAKATSUKA TSUTOMU
分类号 B41J2/165 主分类号 B41J2/165
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