Dynamic information storage or retrieval – Information location or remote operator actuated control – Selective addressing of storage medium
Reexamination Certificate
2005-03-07
2009-11-17
Young, Wayne R (Department: 2627)
Dynamic information storage or retrieval
Information location or remote operator actuated control
Selective addressing of storage medium
C369S112160, C369S273000, C720S656000, C720S725000
Reexamination Certificate
active
07619949
ABSTRACT:
An apparatus, system, and method are disclosed for a data storage apparatus with a secondary optical memory. The data storage apparatus includes a data storage cartridge, a primary data storage medium in the data storage cartridge, and a secondary optical storage medium attached to the data storage cartridge. The data storage apparatus, in one embodiment, includes a beam splitter attached to the data storage cartridge. The beam splitter may be positioned at approximately a 45 degree angle in relation to a data storage surface of the secondary optical storage medium.
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Davis David M.
Haustein Nils
Johnson James W.
Klein Craig A.
Winarski Daniel J.
Bernardi Brenda
International Business Machines - Corporation
Kunzler & McKenzie
Young Wayne R
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