Data writer front shield with varying throat height

A data storage device employing a data writer may configure the data writer with at least a write pole that is separated from a front shield on an air bearing surface. The front shield can be arranged to continuously extend from the air bearing surface a first throat height distal the write pole and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	McConnell Beverley R, Liao Shengzhou, Gangmei Prim, Basu Swaraj, Tian Wei, Bashir Muhammad Asif, Xue JianHua, Gubbins Mark A
Format:	Patent
Sprache:	eng
Schlagworte:	INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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Beschreibung
Zusammenfassung:	A data storage device employing a data writer may configure the data writer with at least a write pole that is separated from a front shield on an air bearing surface. The front shield can be arranged to continuously extend from the air bearing surface a first throat height distal the write pole and a second throat height proximal the write pole with the first and second throat heights being different.