发明名称 RECORDER AND ITS CONTROLLING METHOD
摘要 PROBLEM TO BE SOLVED: To obtain a recorder in which head cleaning operation is executed appropriately neither too much or too less before starting the recording operation when a user purchased a recorder executes recording operation for the first time. SOLUTION: In a storage means for storing information concerning the time when cleaning operation is performed before, future time information is stored for the time of shipment of a recorder. According to an elapsed time calculated from the stored information concerning to the time and the information of current time when recording operation is designated, appropriate cleaning operation is executed when the elapsed time has a negative value.
申请公布号 JP2003103802(A) 申请公布日期 2003.04.09
申请号 JP20010305409 申请日期 2001.10.01
申请人 CANON INC 发明人 SAKAMOTO ATSUSHI;HAMAZAKI YUJI;KANDA HIDEHIKO
分类号 B41J2/175;B41J29/38;G06F3/12;G06K15/10 主分类号 B41J2/175
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