Magnetic transfer method for perpendicular magneti
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专利名称：Magnetic transfer method for perpendicular
magnetic recording medium, perpendicular
magnetic recording medium, and magnetic
recording apparatus
发明人：Nagao, Makoto,Ishioka, Toshihide
申请号：EP07011706.4
申请日：20070614
公开号：EP1873760A2
公开日：
20080102
专利内容由知识产权出版社提供
专利附图：
摘要：The invention provides a magnetic transfer method including: a magnetic
transfer step of applying a magnetic field for transfer parallel to the plane of a disk shaped substrate (47) having formed on the surface thereof a pattern composed of magnetic layer arrangement corresponding to information to be transferred to a slave disk (40) being a perpendicular magnetic recording medium (40) while a master disk (46) being the substrate (47) is brought into close contact with the slave disk (40), and thereby transferring the magnetic pattern of the master disk (46) to the slave disk (40); and a servo correction information writing step of writing by use of a magnetic head, servo correction signal information (62) into a section adjacent to the information transferred to the slave disk (40) by the magnetic transfer step.
申请人：FUJIFILM Corporation
地址：26-30, Nishiazabu 2-chome Minato-ku Tokyo JP
国籍：JP
代理机构：Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
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