Patent classifications
G
G11
G11B
5/00
G11B5/127
G11B5/1274
G11B5/1276
G11B5/1276
Perpendicular magnetic recording head with improved density recording
09704511
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2017-07-11
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The perpendicular magnetic recording head includes a magnetic pole including a first region and a second region, the first region having a first specific resistance and an end surface exposed on an air bearing surface, the second region having a second specific resistance higher than the first specific resistance and being located at a position recessed from the air bearing surface.