Optical disk device and method for processing optical disk

Details Optical disk device and method for processing optical disk Optical disk device and method for processing optical disk

2008-08-20

2010-12-21

Hindi, Nabil Z (Department: 2627)

Dynamic information storage or retrieval

Condition indicating, monitoring, or testing

Including radiation storage or retrieval

C369S053220, C369S059250

Reexamination Certificate

active

07855943

ABSTRACT:
According to one embodiment, the invention provides an optical disk device having a drive and a control section. The drive applies recording processing and reproduction processing to an optical disk. When the optical disk is an unformatted blank medium, if the drive detects a medium ID and a medium key block region from the optical disk, the control section judges that there is copyright protection information and outputs display information which is used for the recording processing with respect to the optical disk together with display information showing the presence or absence of the copyright protection information.

REFERENCES:
patent: 7380137 (2008-05-01), Bell et al.
patent: 7702215 (2010-04-01), Green
patent: 2006-050171 (2006-02-01), None

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