发明名称 |
Drive control method, drive control device, belt apparatus, image forming apparatus, image reading apparatus, computer product |
摘要 |
Driving of a pulse motor is controlled in such a manner that a rotating body driven by the pulse motor rotates at a uniform angular velocity. Angular displacement of the rotating body is detected, a difference between a detection value of the angular displacement and a target value of angular displacement set in advance is calculated, and a drive pulse frequency of a drive pulse signal to be used for driving the pulse motor is calculated based on the difference and a reference drive pulse frequency. Whether the difference is added to the reference drive pulse can be selected.
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申请公布号 |
US2005099153(A1) |
申请公布日期 |
2005.05.12 |
申请号 |
US20040937447 |
申请日期 |
2004.09.10 |
申请人 |
KOMATSU MAKOTO;ANDOH TOSHIYUKI;SAKAI YOSHIHIRO |
发明人 |
KOMATSU MAKOTO;ANDOH TOSHIYUKI;SAKAI YOSHIHIRO |
分类号 |
(IPC1-7):H02P7/36 |
主分类号 |
(IPC1-7):H02P7/36 |
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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