Dynamic magnetic information storage or retrieval – Automatic control of a recorder mechanism – Controlling the head
Reexamination Certificate
2005-05-24
2005-05-24
Tran, Sinh (Department: 2651)
Dynamic magnetic information storage or retrieval
Automatic control of a recorder mechanism
Controlling the head
C360S049000, C711S207000
Reexamination Certificate
active
06898044
ABSTRACT:
A method is disclosed for selecting format specific parameters in a disk drive comprising a control system and a plurality of disk surfaces each having a surface format for storing data, wherein at least one surface format is different than other surface formats. The method includes initializing the disk drive for operation, receiving a data transfer command, and selecting a disk surface for performing data transfer operations based on the received data transfer command. The method further includes selecting a format specific data structure corresponding to the selected disk surface, calculating a format specific variable using the selected format specific data structure, and performing the data transfer operations by the control system based on the calculated variable.
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C. Kim, Esq. Won Tae
Habermehl James L
Mobarhan, Esq. Ramin
Tran Sinh
Western Digital Technologies Inc.
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