Invention Application
- Patent Title: RECORDING HEAD COIL STRUCTURE
- Patent Title (中): 记录头线圈结构
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Application No.: US14216636Application Date: 2014-03-17
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Publication No.: US20140268416A1Publication Date: 2014-09-18
- Inventor: Eric Roger Meloche , Chris Rea , Jianhua Xue , Eric Linville , John M. Wolf
- 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: G11B5/17
- IPC: G11B5/17
Abstract:
A recording head comprising a write pole and a coil structure asymmetric with respect to the write pole and configured to generate more magnetic flux on a trailing side of the main pole than the magnetic flux on a front side of the main pole.
Public/Granted literature
- US08873199B2 Recording head coil structure Public/Granted day:2014-10-28
Information query
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