RECORDING MEDIUM HAVING DATA STRUCTURE FOR MANAGING GRAPHIC INFORMATION, AS WELL AS RECORDING AND PLAYBACK METHODS AND DEVICES Russian patent published in 2010 - IPC G11B27/10 

FIELD: physics; computer engineering.

SUBSTANCE: invention relates to high density recording medium such as a read-only Blu-ray disc (BD-ROM), as well as to methods and devices associated with the said disc. In the data structure for managing playback of graphic information, graphic information and indicator associated with the graphic information are stored on a recording medium. The indicator indicates whether the graphic information is meant for display in response to a user request.

EFFECT: design of a high density recording medium.

24 cl, 8 dwg