Optical disc, optical disc recording/reproducing apparatus,...

Details Optical disc, optical disc recording/reproducing apparatus,... Optical disc, optical disc recording/reproducing apparatus,...

2008-01-08

2008-01-08

Edun, Muhammad (Department: 2627)

Dynamic information storage or retrieval

Storage medium structure

Optical track structure

C369S047500, C369S047280, C369S047460

Reexamination Certificate

active

07317678

ABSTRACT:
In an optical disc in/from which data is recorded or reproduced by irradiating a storage area on the optical disc with a laser, information containing recording velocity information (RVI) for recording/reproduction, which represents a linear velocity different from the standard linear velocity, and write strategy information (WSI) corresponding to the recording velocity information is stored in a land pre-pit or the like on the optical disc.

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patent: 2000-113458 (2000-04-01), None
patent: 2000-163751 (2000-06-01), None

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