发明申请
US20150355569A1 ROTATIONAL POSITION DETECTION DEVICE, IMAGE FORMING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING ROTATIONAL POSITION DETECTION PROGRAM
审中-公开
旋转位置检测装置，图像形成装置和非中转计算机可读介质存储转动位置检测程序
- 专利标题： ROTATIONAL POSITION DETECTION DEVICE, IMAGE FORMING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING ROTATIONAL POSITION DETECTION PROGRAM
- 专利标题（中）： 旋转位置检测装置，图像形成装置和非中转计算机可读介质存储转动位置检测程序
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申请号： US14564246申请日： 2014-12-09
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公开(公告)号： US20150355569A1公开(公告)日： 2015-12-10
- 发明人: Fumiya HISA , Yuma MOTEGI
- 申请人： FUJI XEROX CO., LTD.
- 申请人地址： JP Tokyo
- 专利权人： FUJI XEROX CO., LTD.
- 当前专利权人： FUJI XEROX CO., LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2014-115923 20140604
- 主分类号： G03G15/08
- IPC分类号： G03G15/08 ; G03G15/00
摘要：
Provided is a rotational position detection device including a position detection unit that is provided in a motor for driving a developing roll developing a latent image, detects a rotational position of the motor by using magnetism, and outputs a rotational position signal for each rotational position determined in advance, and a generation unit that generates a reference signal indicating a reference position of rotation of the developing roll using the rotational position signal, based on a transmission ratio of a transmission mechanism that transmits driving of the motor to the developing roll.
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