| 摘要 |
PURPOSE:To install and replace a file very easily, by connecting an item sheet file to a reader sheet detachably, and leading an idle end edge of the sheet to the outside of an input device. CONSTITUTION:When a drum 5 is driven to rotate, it projects to the outside from an item sheet file taking in-and-out port 18. Thereafter, the drum 5 is driven to rotate in the reader sheet winding direction by rotating forward a motor, by which a sheet 12 and an item sheet file 4 are wound. In case of selecting a desired item sheet 15, the drum 5 is driven to rotate in the reader sheet winding direction. Subsequently, the drum 5 is stopped by detecting the release of an idle end edge of the desired item sheet 15, and subsequently, it is rotated in reverse. In case of replacing the file 4, first of all, the drum 5 is driven to rotate in the reader sheet winding direction, and the drum 5 is stopped by detecting the release of the idle end edge of the item sheet 15. |
