| 摘要 |
A kiosk printer for unattended operation is equipped with a presenter to prevent a user from prematurely trying to remove a printed document. The presenter has motor driven feed rollers and a document sensor for determining when the printing document is in the presenter document path. The presenter has a home position adjacent to the printer document exit path. When printing starts, the document enters the presenter feed rollers and is sensed by a document sensor. A drive motor moves the presenter at the same rate as the printing document. When the presenter reaches a feed position it stops and the document sags and forms a document loop as printing continues. When printing stops, the presenter feed rollers feed the document from the kiosk to a user. When the printed document has exited the presenter, the presenter returns to the home position awaiting succeeding printed document.
|
