Bi staple flying height detection by BEMF control profile and data integrity problem protection

Embodiments of the present invention relate to detecting a flying high state in which a head/slider is flying stably at a high flying position, and then to restore the head/slider to a normal flying position. The detection is made by detecting a read output of a head using a head output detector, an...

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Bibliographische Detailangaben

Hauptverfasser:	Tokizono, Akira, Sasaki, Chikako, Okada, Kenji
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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