Memory device

Details Memory device Memory device

2007-02-06

2007-02-06

Klimowicz, William J (Department: 2627)

Dynamic optical information storage or retrieval

Dynamic mechanism optical subsystem

Transducer carriage or actuator

C360S256400

Reexamination Certificate

active

10327746

ABSTRACT:
A memory device for recording, playback, and erasure of data through the application of an optical head along a memory medium includes a head carriage and a carriage lock. The head carriage moves the optical head along the surface of the memory medium, and the carriage lock prevents movement of the head carriage in response to a specific shock force. The carriage lock utilizes mechanical energy received from the shock force itself to prevent the movement of the head carriage.

REFERENCES:
patent: 5189576 (1993-02-01), Morehouse et al.
patent: 5877922 (1999-03-01), Boutaghou
patent: 5995467 (1999-11-01), Ohyama et al.
patent: 6185074 (2001-02-01), Wang et al.
patent: 6381102 (2002-04-01), Strom et al.
patent: 6512728 (2003-01-01), Nasu et al.
patent: 6542336 (2003-04-01), Ethirajan
patent: 6757139 (2004-06-01), Miyamoto
patent: 6826138 (2004-11-01), Abrahamson et al.
patent: 63087673 (1988-04-01), None
patent: 02292781 (1990-12-01), None
patent: 05062228 (1993-03-01), None
patent: 05-282692 (1993-10-01), None
patent: 05-303844 (1993-11-01), None
patent: 06-503439 (1994-04-01), None
patent: 08-096530 (1996-04-01), None
patent: 08-129763 (1996-05-01), None
patent: 10049895 (1998-02-01), None
patent: 10064105 (1998-03-01), None
patent: 11126445 (1999-05-01), None
patent: 11-353826 (1999-12-01), None
patent: 2000-276873 (2000-10-01), None
patent: 2000-285583 (2000-10-01), None
patent: 2001-344780 (2001-12-01), None

Affiliated with

Also associated with

Rating

Memory device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Memory device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Memory device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3867037