发明名称 Ink jet printing apparatus and ink cartridge
摘要 An ink cartridge (1, 2) is provided with a rewritable storage system (32, 42). The storage system stores therein data concerning the operation history of a cleaning system in a rewritable mode. The cleaning operation that has been performed during the actual use of the printing apparatus can be recognized precisely based on the data concerning the operation history.
申请公布号 US6361138(B1) 申请公布日期 2002.03.26
申请号 US19990434125 申请日期 1999.11.05
申请人 SEIKO EPSON CORPORATION 发明人 SEINO TAKEO;NAKA TAKAHIRO;SHINADA SATOSHI
分类号 B41J2/165;B41J2/175;(IPC1-7):B41J29/393 主分类号 B41J2/165
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