发明申请
- 专利标题: HIGH DENSITY MAGNETIC RECORDING MEDIA
- 专利标题(中): 高密度磁记录介质
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申请号: US12270156申请日: 2008-11-13
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公开(公告)号: US20090104346A1公开(公告)日: 2009-04-23
- 发明人: Li-Lien Lee , Michael Z. Wu , Shanghsien S. Rou
- 申请人: Li-Lien Lee , Michael Z. Wu , Shanghsien S. Rou
- 申请人地址: US CA Scotts Valley
- 专利权人: Seagate Technology LLC
- 当前专利权人: Seagate Technology LLC
- 当前专利权人地址: US CA Scotts Valley
- 主分类号: B05D5/00
- IPC分类号: B05D5/00
摘要:
A longitudinal magnetic recording medium comprising at least four magnetic layers including a substrate, a CoCrTa magnetic intermediate layer on the substrate, wherein the CoCrTa magnetic intermediate layer comprises Cr
公开/授权文献
- US07919201B2 Method of making a multilayered magnetic structure 公开/授权日:2011-04-05
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