发明申请
- 专利标题： MAGNETIC RECORDING HEAD MANUFACTURING METHOD
- 专利标题（中）： 磁记录头制造方法
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申请号： US13706157申请日： 2012-12-05
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公开(公告)号： US20130316088A1公开(公告)日： 2013-11-28
- 发明人: Norihito FUJITA , Shinobu SUGIMURA , Satoshi SHIROTORI , Tomohiko NAGATA , Akio HORI , Tomomi FUNAYAMA
- 申请人： KABUSHIKI KAISHA TOSHIBA
- 申请人地址： JP Tokyo
- 专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA
- 当前专利权人地址： JP Tokyo
- 优先权： JP2012-120208 20120525
- 主分类号： G11B5/84
- IPC分类号： G11B5/84
摘要：
According to one embodiment, a magnetic recording head manufacturing method characterized by includes processes of forming a main pole, forming, on the main pole, an insulating layer having a gap for forming a spin torque oscillator, forming a spin torque oscillator in the gap, and forming an auxiliary magnetic pole on the spin torque oscillator is provided.
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