发明授权
- 专利标题: Object detecting apparatus
- 专利标题(中): 物体检测装置
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申请号: US12557923申请日: 2009-09-11
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公开(公告)号: US08193806B2公开(公告)日: 2012-06-05
- 发明人: Shoji Yamaguchi , Mario Fuse , Tsukasa Matsuda , Kunihiro Takahashi , Hiroyoshi Inoue , Eizo Kurihara , Seigo Makida
- 申请人: Shoji Yamaguchi , Mario Fuse , Tsukasa Matsuda , Kunihiro Takahashi , Hiroyoshi Inoue , Eizo Kurihara , Seigo Makida
- 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
- 代理机构: Oliff & Berridge, PLC
- 优先权: JP2009-025558 20090206
- 主分类号: G01N27/72
- IPC分类号: G01N27/72
摘要:
An object detecting apparatus that detects an object including a magnetic body including: a detection signal acquiring unit that acquires a detection signal based on a magnetic signal; a disturbance source detection signal storage unit that stores a detection signal of a disturbance source that generates a disturbance component with respect to the detection signal; a determining unit that determines whether the detection signal acquired by the detection signal acquiring unit contains the disturbance component; an amplitude correction unit that corrects an amplitude of the disturbance source detection signal and generates an amplitude-corrected disturbance source detection signal; a disturbance component suppression unit that generates a determination signal by suppressing the disturbance component contained in the detection signal; and an object determination unit that determines whether the object is the object to be detected based on the determination signal.
公开/授权文献
- US20100201355A1 OBJECT DETECTING APPARATUS 公开/授权日:2010-08-12