Invention Application
US20130058640A1 CONDUCTIVE SLIDING FILM, MEMBER FORMED FROM CONDUCTIVE SLIDING FILM, AND METHOD FOR PRODUCING SAME
审中-公开
导电滑动膜，由导电滑动膜形成的构件及其制造方法
- Patent Title: CONDUCTIVE SLIDING FILM, MEMBER FORMED FROM CONDUCTIVE SLIDING FILM, AND METHOD FOR PRODUCING SAME
- Patent Title (中): 导电滑动膜，由导电滑动膜形成的构件及其制造方法
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Application No.: US13666523Application Date: 2012-11-01
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Publication No.: US20130058640A1Publication Date: 2013-03-07
- Inventor: Yusuke TAKI
- Applicant: Nikon Corporation
- Applicant Address: JP Tokyo
- Assignee: NIKON CORPORATION
- Current Assignee: NIKON CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2010-106928 20100507
- Main IPC: G03B17/14
- IPC: G03B17/14 ; C23C14/24 ; B32B3/06
Abstract:
There is provided a conductive sliding film applied to a surface of a member which moves slidably relative to other member, the conductive sliding film being formed of a metal-doped tetrahedral amorphous carbon which is doped with a metal element, wherein resistivity of the conductive sliding film is within a range of 102 to 10−4 [Ωcm] and surface hardness of the conductive sliding film is within a range of 10 to 30 [GPa]. The conductive sliding film has high wear resistance and satisfactory slidability, and is suitable for a mount member for a camera.
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