发明名称 PRINTING APPARATUS AND INK REMAINING AMOUNT DETECTION METHOD
摘要 PROBLEM TO BE SOLVED: To provide an inkjet printing apparatus, which has a structure for detecting an amount of remaining ink in an ink tank and starts a printing operation in a short period of time immediately after power-on. SOLUTION: If an operation in preceding use is ended without any error at the time of power-off, and no error has occurred even at the time of power-on, the inkjet printing apparatus starts the printing operation without executing the operation of detecting the amount of remaining ink in the ink tank after power-on. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008290451(A) 申请公布日期 2008.12.04
申请号 JP20080114421 申请日期 2008.04.24
申请人 CANON INC 发明人 MARU AKIKO;TAKAHASHI KIICHIRO;EDAMURA TETSUYA;TESHIGAHARA MINORU;MURAYAMA HITOAKI;NAKANO TAKATOSHI;TAIRA HIROSHI
分类号 B41J2/175 主分类号 B41J2/175
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