发明申请
US20070246880A1 Methods For Moving A Media Sheet Within An Image Forming Device 审中-公开
在图像形成装置内移动介质片的方法

Methods For Moving A Media Sheet Within An Image Forming Device
摘要:
The present application is directed to methods and devices for determining a media level in an input area within an image forming device. In one embodiment, a support section configured to hold a stack of media sheets is positioned in the image forming device. A pick mechanism is positioned to contact a top-most media sheet of the stack of media sheets in the support section. The pick mechanism may include a pick motor and a pick roller. A sensor roller may be positioned separate from the pick roller and in contact with the top-most media sheet. A controller may determine the media level based on a movement of the sensor roller after the top-most media sheet has moved to a predetermined location.
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