专利名称：LIQUID EJECTING APPARATUS AND
CARTRIDGE
发明人：Shigeki FUKUSHIMA申请号：US16115002申请日：20180828
公开号：US20190061361A1公开日：20190228
专利附图：
摘要：An ink jet printer includes an ink cartridge that has a storage chamber forstoring ink and enables the storage chamber to be replenished with the ink, a print headthat ejects the ink supplied from the storage chamber via a filter, a state estimation
portion that estimates a state of the filter, and a notification portion that performsnotification, wherein the notification portion performs different notification in accordancewith an estimated state by the state estimation portion.
申请人：SEIKO EPSON CORPORATION
地址：Tokyo JP
国籍：JP
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