发明名称 Magnetic transferring mehtod, and method and apparatus for cleaning magnetic transfer master medium
摘要 In the magnetic transferring method for magnetically transferring an information signal such as a servo signal from the master medium to the slave medium, when magnetic transfer is performed by bringing a master medium and a slave medium into close contact with each other, the master medium bearing an information signal and the slave medium having a lubricating layer formed on the surface of its recording plane during use, and applying a transfer magnetic field, the magnetic transfer is performed by bringing the slave medium before the formation of the lubricating layer and the master medium into close contact with each other. Thus, the separation of the slave medium from the master medium after the magnetic transfer is facilitated and the adsorption of dust on the slave medium is prevented.
申请公布号 US2002141088(A1) 申请公布日期 2002.10.03
申请号 US20020994891 申请日期 2002.02.08
申请人 FUJI PHOTO FILM CO., LTD 发明人 NISHIKAWA MASAKAZU;NAGAO MAKOTO
分类号 G11B5/596;G11B5/84;G11B5/86;G11B23/50;(IPC1-7):G11B5/86 主分类号 G11B5/596
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