| 摘要 |
<p>PURPOSE:To simplify the management of many cartridges exceeding a limit by loading the cartridge to be displayed on a microfilm read means from a hand insertion port when the effect that the picture of a microfilm is not accomodated in a cartridge autoloader is displayed. CONSTITUTION:Figures show the state where the cartridge 503 is set from the hand insertion port 505. Under the control from a control part in a computer, the cartridge auto-loader 51 can take out designated cartridge in a cartridge shelf 511 and set (load it) to the microfilm reader 5, or conversely the auto-loader 51 can return (unload) the cartridge which is set in the microfilm reader 5 to the original position in the cartridge shelf 511. Thus, many cartridges which are stored in the cartridge auto-loader and exceed the limit can easily be managed.</p> |
