发明授权
- 专利标题： IMAGE FORMING DEVICE
- 专利标题（中）： 成像装置
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申请号： EP00906728.1申请日： 2000-03-06
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公开(公告)号： EP1081739B1公开(公告)日： 2010-06-02
- 发明人: MIYAZAKI, Toshihiko , ONO, Takeo , MITSUTAKE, Hideaki , HASEGAWA, Mitsutoshi , YAMAGUCHI, Eiji , YAMADA, Shuji , TODOKORO, Yasuyuki
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： 30-2, Shimomaruko 3-chome Ohta-ku Tokyo 146-8501 JP
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： 30-2, Shimomaruko 3-chome Ohta-ku Tokyo 146-8501 JP
- 代理机构： TBK-Patent
- 优先权： JP10303599 19990305; JP9823299 19990405
- 国际公布： WO2000054307 20000914
- 主分类号： H01J29/87
- IPC分类号： H01J29/87 ; H01J31/12 ; H01J29/02
摘要：
An image forming device having an enclosure comprising a pair of mutually opposed substrates and an outer frame interposed between the substrates and further comprising in the enclosure an electron source provided on one of the substrates, an image forming member provided on the other substrate, and a spacer disposed between the substrates, wherein the spacer and the outer frame are conductive, and there is provided means for electrically connecting the spacer and the outer frame so that the equipotential surfaces between the spacer and the outer frame are generally parallel during drive.
公开/授权文献
- EP1081739A1 IMAGE FORMING DEVICE 公开/授权日：2001-03-07
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