Invention Grant
US07907880B2 Image forming apparatus with a rotating body controlled in a feedback manner and image forming method using a rotating body controlled in a feedback manner
有权
具有以反馈方式控制的旋转体的图像形成装置和使用以反馈方式控制的旋转体的图像形成方法
- Patent Title: Image forming apparatus with a rotating body controlled in a feedback manner and image forming method using a rotating body controlled in a feedback manner
- Patent Title (中): 具有以反馈方式控制的旋转体的图像形成装置和使用以反馈方式控制的旋转体的图像形成方法
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Application No.: US12458066Application Date: 2009-06-30
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Publication No.: US07907880B2Publication Date: 2011-03-15
- Inventor: Kazushige Muroi
- Applicant: Kazushige Muroi
- Applicant Address: JP Nagoya
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya
- Agency: Oliff & Berridge, PLC
- Priority: JP2004-374375 20041224
- Main IPC: G03G15/01
- IPC: G03G15/01
Abstract:
If a velocity calculated by a velocity calculating unit deviates from a normal range, a target velocity is used as a feedback amount, an actuation amount corresponding to a deviation Ve=0 between the feedback amount Vf=Vt and the target velocity Vt is calculated, and a driving power corresponding to this actuation amount is supplied to a motor. A conveyor belt can be driven stably without causing irregularity in a speed of the conveyor belt.
Public/Granted literature
- US20090269107A1 Image forming apparatus and image forming method Public/Granted day:2009-10-29
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