发明名称 DEVICE AND METHOD FOR IMPRINTING
摘要 PROBLEM TO BE SOLVED: To manufacture, with high throughput, a magnetic recording medium having a patterned medium wherein imprinting is carried out uniformly over a full surface even when there is distortion between a substrate and a stamper, and wherein no change occurs in a resist film with time. SOLUTION: This device is provided with: a press bottom plate 20 on which a multilayer body 1 formed by sequentially stacking a magnetic film 11 and a resist film 12 on a substrate 10 is mounted; a press top board 22 which holds the multilayer body 1 between itself and the press bottom plate 20 and is set to face the press bottom plate 20; a stamper 30 arranged on a surface facing the press bottom plate 20 of the press top board 22 and having recessed and projected patterns to be transferred to the resist film 12; and a light source 40 arranged to face the resist film 12 in a position around the multilayer body 1 on the same plane level as that of the multilayer body 1. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005108351(A) 申请公布日期 2005.04.21
申请号 JP20030342067 申请日期 2003.09.30
申请人 TOSHIBA CORP 发明人 SAKURAI MASATOSHI;KIKITSU SATORU;KIHARA NAOKO
分类号 G11B5/855;B41G7/00;G03F7/00;(IPC1-7):G11B5/855 主分类号 G11B5/855
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