| 摘要 |
A system for the display of transparencies including a first transparency receiving tray, a second transparency receiving tray, and a staging system connected at one end to the first transparency receiving tray and at the other end to the second transparency receiving tray. This staging system includes a transfer belt extending across a staging area so as to move a transparency across the staging area, a motor drivingly connected to the transfer belt so as to selectively rotate the transfer belt in various directions, and an actuating guide positioned adjacent to the first transparency receiving tray so as to direct the transparency from the first tray to the transfer belt. A controller is connected to the motor so as to actuate the motor for moving a transparency across the staging area in a desired direction. A lift plate is mounted in the receiving trays so as to support a plurality of transparencies thereon. A lift solenoid is connected to the lift plate so as to raise or lower the lift plate relative to an action of the controller. A guide tab is connected to an upper edge of the first transparency receiving tray so as to direct a single transparency from the tray to the transfer belt.
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