发明申请
- 专利标题： Image forming apparatus
- 专利标题（中）： 图像形成装置
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申请号： US11410045申请日： 2006-04-25
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公开(公告)号： US20060186114A1公开(公告)日： 2006-08-24
- 发明人: Kazuhiko Kikuchi , Kazushige Morihara , Satoshi Kinouchi , Osamu Takagi , Shin Yamauchi
- 申请人： Kazuhiko Kikuchi , Kazushige Morihara , Satoshi Kinouchi , Osamu Takagi , Shin Yamauchi
- 专利权人： KABUSHIKI KAISHA TOSHIBA,TOSHIBA TEC KABUSHIKI KAISHA
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA,TOSHIBA TEC KABUSHIKI KAISHA
- 主分类号： H05B6/14
- IPC分类号： H05B6/14
摘要：
In an image forming apparatus according to the present invention, a shield plate 202 which is made of a specific material and has a specific thickness is provided between an exciting coil and at least one of a first and a second magnetic field intensity measuring point P1, P2, which prevents a magnetic field of a specific magnetic field intensity or higher from leaking to the outside of the image forming apparatus or alleviates the effect of the magnetic field on the circuits in the apparatus or optionally installed devices.
公开/授权文献
- US07205515B2 Image forming apparatus 公开/授权日：2007-04-17
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