- 专利标题: Method of creating two-sided template from a single recorded master
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申请号: US13197059申请日: 2011-08-03
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公开(公告)号: US08784965B2公开(公告)日: 2014-07-22
- 发明人: David Kuo , Gennady Gauzner , Kim Yang Lee
- 申请人: David Kuo , Gennady Gauzner , Kim Yang Lee
- 申请人地址: US CA Cupertino
- 专利权人: Seagate Technology LLC
- 当前专利权人: Seagate Technology LLC
- 当前专利权人地址: US CA Cupertino
- 主分类号: G11B7/24
- IPC分类号: G11B7/24
摘要:
The embodiments disclose a method of creating two-sided template from a single recorded master, including fabricating a first template using a single recorded master, wherein the first template has a changed duty cycle and an unchanged servo arc orientation, creating a replicate of the first template, wherein the replicate has a mirrored servo arc orientation and a changed duty cycle and fabricating a second template using the replicate to produce a predetermined mirrored servo arc orientation and a predetermined duty cycle for imprinting on a second side of a patterned stack.
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