发明申请
- 专利标题： Charging roller
- 专利标题（中）： 充电辊
-
申请号： US11224115申请日： 2005-09-13
-
公开(公告)号： US20060062597A1公开(公告)日： 2006-03-23
- 发明人: Hirobumi Takahashi , Tomoya Kawakami , Ayumi Okuda , Hiroshi Abe
- 申请人： Hirobumi Takahashi , Tomoya Kawakami , Ayumi Okuda , Hiroshi Abe
- 申请人地址： JP Tsukuba-shi
- 专利权人： Canon Kasei Kabushiki Kaisha
- 当前专利权人： Canon Kasei Kabushiki Kaisha
- 当前专利权人地址： JP Tsukuba-shi
- 优先权： JP2004-271809 20040917; JP2004-273524 20040921
- 主分类号： G03G15/02
- IPC分类号： G03G15/02
摘要：
A contact charging roller composed of a support member and a conductive coating member is disclosed. The conductive coating member is composed of a seamless tube that contains a non-polar resin or elastomer and a polar resin or elastomer.
公开/授权文献
- US07283771B2 Charging roller 公开/授权日：2007-10-16
信息查询
