发明名称 |
COATING TYPE MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING APPARATUS, AND MAGNETIC RECORDING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide a coating type magnetic recording medium for heat-assisted recording, which allows high capacity and high-density recording.SOLUTION: The coating type magnetic recording medium for heat-assisted recording comprises: a magnetic layer including ferromagnetic powder and a binder on a non-magnetic organic support medium; a heat blocking layer having thermal conductivity lower than that of the magnetic layer between the non-magnetic organic support medium and the magnetic layer; and a non-magnetic layer containing non-magnetic powder and a binder and having thermal conductivity higher than that of the heat blocking layer between the non-magnetic organic support medium and the heat blocking layer. |
申请公布号 |
JP2014154177(A) |
申请公布日期 |
2014.08.25 |
申请号 |
JP20130020678 |
申请日期 |
2013.02.05 |
申请人 |
FUJIFILM CORP |
发明人 |
HATTORI KOJI;NAOE YASUSHI;MOCHIZUKI HIDEHIRO;SASAKI TOSHIHISA |
分类号 |
G11B5/738;G11B5/702;G11B5/706 |
主分类号 |
G11B5/738 |
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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