Title:
ELECTRICAL CONTACT MEMBER
Document Type and Number:
WIPO Patent Application WO/2012/173243
Kind Code:
A1
Abstract:
Provided is an electrical contact member which is capable of maintaining stable conductivity over a long period of time, while achieving low adhesion to a test subject, in particular, an electrical contact member which is capable of maintaining stable electrical contact over a long period of time by suppressing increase in the contact resistance, while achieving low adhesion to a test subject even after repeated contact at high temperatures around 85˚C or after being left in the atmosphere for a long period of time. The present invention relates to an electrical contact member, which repeatedly comes into contact with a test subject, and wherein the surface of the electrical contact member, said surface coming into contact with the test subject, is configured of a carbon coating film that contains Pd.
Inventors:
JIKO NORIHIRO
HIRANO TAKAYUKI
HIRANO TAKAYUKI
Application Number:
PCT/JP2012/065405
Publication Date:
December 20, 2012
Filing Date:
June 15, 2012
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
JIKO NORIHIRO
HIRANO TAKAYUKI
JIKO NORIHIRO
HIRANO TAKAYUKI
International Classes:
G01R1/067; C23C14/34
Foreign References:
| JP2001289874A | 2001-10-19 | |||
| JP2003142189A | 2003-05-16 | |||
| JPH08236903A | 1996-09-13 |
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
Yuriko Hamada (JP)
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Claims: