发明名称 |
Charging member featureing a cut edge, and charging device employing same for use in a detachable process unit in an image forming apparatus. |
摘要 |
<p>A charging member for charging a member to be charged includes a blade member having an electrode layer and/or a resistive layer thereon, and a supporting member for supporting the blade member. The blade member is cut into a predetermined size together with the electrode layer and/or the resistive layer after forming the electrode layer and/or the resistive layer. A charging device uses the charging member. A process unit including the charging device is detachable relative to an image forming apparatus. <IMAGE></p> |
申请公布号 |
EP0439143(A2) |
申请公布日期 |
1991.07.31 |
申请号 |
EP19910100829 |
申请日期 |
1991.01.23 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
ADACHI, HIROYUKI, C/O CANON KABUSHIKI KAISHA;HOSHIKA, NORIHISA, C/O CANON KABUSHIKI KAISHA |
分类号 |
G03G15/02 |
主分类号 |
G03G15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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