Invention Grant
- Patent Title: Initialization of magnetic features
- Patent Title (中): 初始化磁特征
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Application No.: US14055805Application Date: 2013-10-16
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Publication No.: US09361909B2Publication Date: 2016-06-07
- Inventor: Stephen Keith McLaurin
- Applicant: Seagate Technology LLC
- Applicant Address: US CA Cupertino
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Cupertino
- Main IPC: G11B5/03
- IPC: G11B5/03 ; G11B5/024 ; G11B5/012 ; G11B5/02 ; G11B5/74
Abstract:
The embodiments disclose an alternating current (AC) erase process configured to cancel out existing polarity of stack magnetic features on both sides of the stack and an AC reset process configured to initialize the polarity of the device stack magnetic features of both sides of a stack configured to create a uniform polarity.
Public/Granted literature
- US20150015353A1 INITIALIZATION OF MAGNETIC FEATURES Public/Granted day:2015-01-15
Information query
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