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公开(公告)号:US06896957B1
公开(公告)日:2005-05-24
申请号:US09308166
申请日:1997-11-17
CPC分类号: B82Y25/00 , C07K14/47 , G11B5/712 , G11B5/714 , G11B5/855 , H01F1/0054 , H01F1/0063 , Y10T428/25 , Y10T428/256 , Y10T428/26 , Y10T428/2991
摘要: Theres is disclosed a magnetic recording medium which includes a magnetizable layer thereon, wherein said magnetizable layer comprises a plurality of ferri- or ferromagnetic particles each having a largest dimension no greater than 100 nm, and each of which particles represents a separate ferromagnetic domain.
摘要翻译: 公开了一种在其上包括可磁化层的磁记录介质,其中所述可磁化层包括每个具有不大于100nm的最大尺寸的多个铁磁性或铁磁性颗粒,并且其中每个颗粒代表单独的铁磁畴。
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公开(公告)号:US06713173B2
公开(公告)日:2004-03-30
申请号:US09730117
申请日:2000-12-05
IPC分类号: G11B5706
CPC分类号: B82Y25/00 , C07K14/47 , G11B5/855 , H01F1/0063 , Y10T428/257 , Y10T428/2991
摘要: There is disclosed a magnetic recording medium, which includes a magnetizable layer thereon, wherein said magnetizable layer comprises a plurality of ferri- or ferromagnetic particles each having a largest dimension no greater than 100 nm, and each of which particles represents a separate ferromagnetic domain.
摘要翻译: 公开了一种在其上包括可磁化层的磁记录介质,其中所述可磁化层包括多个铁或铁磁颗粒,每个具有不大于100nm的最大尺寸,并且其中的每一个颗粒表示单独的铁磁畴。
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