CONTROL METHOD AND DEVICE OF OPTIONAL PAPER TRAY
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United States of America
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Issued Date -
Dec 26, 2024
app pub date -
Jun 24, 2024
filing date -
Jun 24, 2024
priority date (Note) -
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Abstract
A control method and a control device of an optional paper tray are provided. The control method is applied to an image forming device, and include: according to a position of a bottom plate of the optional paper tray, determining whether a triggering condition for lifting the bottom plate is met; and using a paper feeding driving unit of the optional paper tray to drive the bottom plate of the optional paper tray to be lifted when the triggering condition for lifting the bottom plate is met. The paper feeding driving unit is used to transport paper in the optional paper tray.
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