Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Reexamination Certificate
2011-03-08
2011-03-08
Cao, Allen T (Department: 2627)
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
Reexamination Certificate
active
07903369
ABSTRACT:
A method of fabricating disk drives. The method includes providing disk drives based upon a first disk drive configuration. The first disk drive configuration includes an operable disk drive including a disk drive base with an exterior bottom side, and a first weight plate attached to the exterior bottom side of the disk drive base. The method further includes providing disk drives based upon a second disk drive configuration. The second disk drive configuration includes the operable disk drive, and a second weight plate attached to the exterior bottom side of the disk drive base. The second weight plate has a mass different than a mass of the first weight plate. In another embodiment, the second disk drive configuration includes the disk drive base being exposed without any weight plated attached. Another aspect of the invention includes a disk drive with a weight plate.
REFERENCES:
patent: 6351344 (2002-02-01), Krum et al.
patent: 6690540 (2004-02-01), Hirasaka et al.
patent: 6947252 (2005-09-01), Kang et al.
patent: 7206165 (2007-04-01), Lee
patent: 2002/0054453 (2002-05-01), Alan
patent: 2006/0268451 (2006-11-01), Kikuchi
patent: 2007/0002489 (2007-01-01), Abe
patent: 2008/0271929 (2008-11-01), Whitney
Office Action dated Jul. 11, 2007 from U.S. Appl. No. 10/922,722, 5 pages.
Office Action dated Oct. 1, 2007 from U.S. Appl. No. 10/922,722, 6 pages.
Office Action dated Mar. 27, 2008 from U.S. Appl. No. 10/922,722, 8 pages.
Office Action dated Oct. 30, 2008 from U.S. Appl. No. 10/922,722, 6 pages.
Office Action dated Jan. 6, 2009 from U.S. Appl. No. 10/922,722, 3 pages.
Office Action dated Mar. 10, 2009 from U.S. Appl. No. 10/922,722, 7 pages.
Codilian Raffi
Szeremeta Wally
Cao Allen T
Western Digital Technologies Inc.
LandOfFree
Method of fabricating disk drives using a common 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 Method of fabricating disk drives using a common disk drive..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of fabricating disk drives using a common disk drive... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2680489