Dynamic magnetic information storage or retrieval – Monitoring or testing the progress of recording
Reexamination Certificate
2006-06-20
2010-02-09
Negrón, Daniell L (Department: 2627)
Dynamic magnetic information storage or retrieval
Monitoring or testing the progress of recording
C360S069000, C360S075000
Reexamination Certificate
active
07660060
ABSTRACT:
One embodiment of the present invention provides a system that dynamically controls a temperature profile within a disk drive by generating disk drive activity. During operation, the system first receives a desired temperature profile. Next, the system generates a load profile based on the desired temperature profile, wherein the load profile specifies read/write operations on the disk drive. The system then applies the load profile to the disk drive to generate disk drive activity, wherein the disk activity causes the temperature in the disk drive to track the desired temperature profile.
REFERENCES:
patent: 2003/0202274 (2003-10-01), Onda et al.
Blythe Roger E.
Gross Kenny C.
Vaidyanathan Kalyanaraman
Negrón Daniell L
Park Vaughan & Fleming LLP
Sun Microsystems Inc.
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