Invention Application
- Patent Title: METHOD OF MANUFACTURING MAGNETIC RECORDING HEAD
- Patent Title (中): 制造磁记录头的方法
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Application No.: US14928868Application Date: 2015-10-30
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Publication No.: US20170047084A1Publication Date: 2017-02-16
- Inventor: Tomomi Funayama , Akihiko Takeo
- Applicant: Kabushiki Kaisha Toshiba
- Priority: JP2015-159397 20150812
- Main IPC: G11B5/265
- IPC: G11B5/265 ; G11B5/115 ; G11B5/35 ; G11B5/11
Abstract:
According to one embodiment, a method of manufacturing a magnetic recording head includes forming a microwave oscillator to cover a main pole and a side shield and also to cross at least a part of a side gap between the main pole and the side shield, and lapping the main pole, the side shield and the microwave oscillator in a height direction while monitoring an electric resistance between the main pole and the side shield.
Public/Granted literature
- US09870786B2 Method of manufacturing magnetic recording head Public/Granted day:2018-01-16
Information query
IPC分类:
