发明名称 |
Image forming device having a sensor with two separate distinguishable triggers |
摘要 |
The present invention is directed to a device having an arm and a sensor that can differentiate two events. The arm is pivotally mounted to move in different directions upon the occurrence of different events. A section of the arm includes a trigger section having an unequal distribution of a sensed characteristic. A first event moves the arm in a first direction that is sensed by the sensor in a first manner. A second event moves the arm in a second direction that is sensed by the sensor in a second manner. The sensor signals a controller that oversees the image forming process. Methods of operating the arm and sensor are disclosed for detecting the two separate events, and signaling the controller accordingly.
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申请公布号 |
US2005051949(A1) |
申请公布日期 |
2005.03.10 |
申请号 |
US20030639297 |
申请日期 |
2003.08.12 |
申请人 |
CARTER DANIEL L.;KIELY EDWARD LAWRENCE;KIETZMAN JOHN WILLIAM;RUSH EDWARD A. |
发明人 |
CARTER DANIEL L.;KIELY EDWARD LAWRENCE;KIETZMAN JOHN WILLIAM;RUSH EDWARD A. |
分类号 |
B65H7/02;(IPC1-7):B65H7/02 |
主分类号 |
B65H7/02 |
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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