发明名称 Master carrier for magnetic transfer
摘要 The master carrier for magnetic transfer of the invention comprises a support and a magnetic layer formed on the surface of the support, wherein an uneven transfer pattern that corresponds to the information to be transferred to a magnetic recording medium is formed in the surface of the magnetic layer, and a relief is formed in the site where the transfer pattern is not formed.
申请公布号 US2005018335(A1) 申请公布日期 2005.01.27
申请号 US20040897162 申请日期 2004.07.23
申请人 FUJI PHOTO FILM CO., LTD. 发明人 FUJIWARA NAOTO;KASAHARA SEIJI;NIITSUMA KAZUHIRO
分类号 G11B5/73;G11B5/82;G11B5/86;(IPC1-7):G11B5/86 主分类号 G11B5/73
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