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US09412401B2 Data reader magnetic shield with CoFeNiB material 有权
数据读取器磁屏蔽与CoFeNiB材料

Data reader magnetic shield with CoFeNiB material
Abstract:
A data storage device may be configured at least with a magnetic stack that contacts a magnetic shield. The magnetic stack can be disposed between first and second side shields and having at least one layer constructed of a CoFeNiB material. The magnetic shield may have a synthetic antiferromagnet with a non-magnetic layer disposed between first and second ferromagnetic layers.
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