Method and disc drive for providing a content entity from a storage disc
US8781297B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 24, 2009 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Jun 17, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/34
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for providing a content entity from a storage disc is described. The storage disc comprises at least one further content entity. Each content entity comprises a main menu and at least one submenu accessible via the main menu. The storage disc further comprises an entity selection menu. The entity selection menu comprises a link to the main menu of the content entity to be provided. The method comprises providing the entity selection menu for reproduction, receiving a selection of the content entity to be provided, detecting that the storage disc comprises a plurality of content entities, mapping a pre-defined start address to a different start address and providing the selected content entity for reproduction based on the different start address. The pre-defined start address is mapped to a different start address of the storage disc associated with the main menu of the selected content entity to be provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.