Dynamic magnetic information storage or retrieval – Head mounting – For moving head into/out of transducing position
Reexamination Certificate
2005-05-31
2008-09-09
Castro, Angel A (Department: 2627)
Dynamic magnetic information storage or retrieval
Head mounting
For moving head into/out of transducing position
Reexamination Certificate
active
07423844
ABSTRACT:
A head actuator supports a head slider and designed to swing around a support shaft over first and second swinging ranges adjacent each other. A restraint member is designed to restrain the swinging movement of the head actuator from separating from the first swinging range toward the second swinging range. A restriction member is designed to restrict the swinging movement of the head actuator from separating from the second swinging range toward the first swinging range. The second swinging range is excluded from the actual swinging range of the head actuator when the restraint member operates. The swinging range of the head actuator can thus be reduced or narrowed. Likewise, the first swinging range is excluded from the actual swinging range of the head actuator when the restriction member operates. The swinging range of the head actuator can thus be reduced or narrowed.
REFERENCES:
patent: 6252745 (2001-06-01), McReynolds et al.
patent: 6535358 (2003-03-01), Hauert et al.
patent: 6731468 (2004-05-01), Williams et al.
patent: 7248441 (2007-07-01), Chang et al.
patent: 2003/0086208 (2003-05-01), Hong et al.
patent: 8-212729 (1996-08-01), None
patent: 2002-313040 (2002-10-01), None
patent: 2003-68038 (2003-03-01), None
Castro Angel A
Fujitsu Limited
Kratz Quintos & Hanson, LLP
LandOfFree
Recording disk drive does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recording disk drive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recording disk drive will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3980492