发明名称 |
Photo process to improve tribological performance of thin lubricant film |
摘要 |
A system and method for improving the durability and reliability of recording media used in hard drives is disclosed. A protective overcoat made of diamond like carbon (DLC) is first deposited over a magnetic layer. A lubricant layer, typically containing Moresco lubricant or a perfluoropolyether (PFPE), is then deposited over the protective overcoat. Finally, the lubricant layer is exposed to ultraviolet (UV) light for a period of time.
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申请公布号 |
US2003215674(A1) |
申请公布日期 |
2003.11.20 |
申请号 |
US20030428808 |
申请日期 |
2003.04.30 |
申请人 |
LIU JIANWEI;STIRNIMAN MICHAEL JOSEPH |
发明人 |
LIU JIANWEI;STIRNIMAN MICHAEL JOSEPH |
分类号 |
G11B5/725;G11B5/84;(IPC1-7):G11B5/66 |
主分类号 |
G11B5/725 |
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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