| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a medium stacking device capable of stably stacking media even if they are broken or curled. <P>SOLUTION: The number of sheets of note is counted by a classification part for classifying thrown note. The translucency, reflected amount of light, and thickness of notes as the state characteristics of the notes are detected. A space for stacking of a temporary stacking part where the notes are stacked is controlled according to the state characteristics of these counted values. Consequently, even if the note is broken or curled, the space for stacking can be kept at a space for stacking, and the stable stacking can be controlled. <P>COPYRIGHT: (C)2008,JPO&INPIT |
