Invention Application
US20080010811A1 Method of manufacturing pre-sliders for read write heads by annealing to saturation
失效
通过退火到饱和来制造用于读写头的预滑块的方法
- Patent Title: Method of manufacturing pre-sliders for read write heads by annealing to saturation
- Patent Title (中): 通过退火到饱和来制造用于读写头的预滑块的方法
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Application No.: US11486549Application Date: 2006-07-14
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Publication No.: US20080010811A1Publication Date: 2008-01-17
- Inventor: Damaris Davis , Hardayal S. Gill , Kenneth D. Mackay , Xiao Z. Wu
- Applicant: Damaris Davis , Hardayal S. Gill , Kenneth D. Mackay , Xiao Z. Wu
- Main IPC: G11B5/127
- IPC: G11B5/127 ; B24B7/19
Abstract:
Various embodiments of the present invention pertain to manufacturing pre-sliders by annealing to saturation. According to one embodiment, pre-sliders are lapped to prepare for air bearing surfaces for the pre-sliders. The pre-sliders are annealed to saturation to level off the amount of overcoat expansion for the pre-sliders.
Public/Granted literature
- US08286334B2 Method of manufacturing pre-sliders for read write heads by annealing to saturation Public/Granted day:2012-10-16
Information query
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