发明名称 |
METHOD AND APPARATUS FOR ADJUSTING MEDIA POSITIONING AND INDEXING USING AN ENCODER IN AN IMAGE FORMING DEVICE |
摘要 |
A method for indexing a lift plate in an image forming device according to one exemplary embodiment includes driving a motor in a first direction to drive a pick mechanism for feeding media from a stack of media sheets on a raisable lift plate such that as media is fed the height of the pick mechanism decreases. When the height of the pick mechanism falls below a predetermined level, the motor is driven a predetermined amount of rotation in a second direction opposite the first direction to raise the lift plate in order to raise the pick mechanism to a desired pick height. |
申请公布号 |
US2012139179(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US201113337473 |
申请日期 |
2011.12.27 |
申请人 |
BLAIR BRIAN ALLEN;FICHTER DUSTIN DANIEL;INOUYE DEREK MASAMI;TONGES JEFFREY LAWRENCE;TRIPLETT EDWARD LYNN |
发明人 |
BLAIR BRIAN ALLEN;FICHTER DUSTIN DANIEL;INOUYE DEREK MASAMI;TONGES JEFFREY LAWRENCE;TRIPLETT EDWARD LYNN |
分类号 |
B65H3/46;B65H5/06 |
主分类号 |
B65H3/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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