Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Reexamination Certificate
2007-11-20
2007-11-20
Chen, Tianjie (Department: 2627)
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
Reexamination Certificate
active
11036685
ABSTRACT:
A disk drive includes a casing having a mount surface. The casing houses a disk-shaped recording medium, a drive motor which supports and rotates the recording medium, a head which performs information processing for the recording medium, a head actuator configured to movably support the head and move the head relative to the recording medium. A control circuit board is arranged to overlap the mount surface of the casing. A holding seal is adhered to the control circuit board and the casing, covering a peripheral portion of the control circuit board to press the peripheral portion to the mount surface.
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patent: 2001-210058 (2001-08-01), None
Miyazaki Hideyuki
Sato Toshikuni
Chen Tianjie
Foley & Lardner LLP
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