| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress temporal loss imparting recording operation to the minimum, and to reduce a cumulative amount of ineffective ink used in cleaning operation. <P>SOLUTION: A previous notice command for previously notifying next print time is issued, and automatic cleaning operation is executed just before the previously notified time, for example. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
