Data indicating method, reproducing device, recording device
US8200069B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2007 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Jan 26, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/2541
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A BD media with different formats such as BDMV and BDAV having been recorded. In a data indicating method of list-indicating data recorded on a recording medium, the data includes a first data group and a second data group, the first data group is recorded onto the recording medium according to a first recording format, the second data group is recorded according to a second recording format different from the first recording format, the first recording data group includes first list indication data for a first list indicating method, the second group includes second list for a second list indicating method different from the first method, the first list indication data indicates the first data group, the second list indication data indicates the second data group, and the first group and the second data group are collectively list-indicated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.