发明名称 |
Timepiece component and timepiece having the timepiece component |
摘要 |
A timepiece component having a sliding friction part that slides in contact with another timepiece component, or a switching part that changes the contact state with another timepiece component in response to an operation operating the timepiece, wherein the contact surface of the sliding friction part or switching part is coated with a composite plating containing carbon nanotubes in a metal plating.
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申请公布号 |
EP1927681(A1) |
申请公布日期 |
2008.06.04 |
申请号 |
EP20070022786 |
申请日期 |
2007.11.23 |
申请人 |
SEIKO EPSON CORPORATION;SHINSHU UNIVERSITY |
发明人 |
FUJIMORI, AKIHIRO;MURAI, MASAMI;ARAI, SUSUMU |
分类号 |
C25D15/00;G04B27/04;G04C3/04;G04C3/14 |
主分类号 |
C25D15/00 |
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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