Playback apparatus, playback method and program
US8003875B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 25, 2009 |
| Grant date | Aug 23, 2011 |
| Priority date | — |
| Expiry date | Dec 3, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04106
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A playback apparatus is provided that includes an operation plane, a detection unit to detect which of contact relationship including first contact relationship, second contact relationship with a higher degree of contact than the first contact relationship and third contact relationship with a higher degree of contact than the second contact relationship the operation plane and an operation object have, a creation unit to create a list screen of content data for selecting content data based on movement of the operation object with respect to the operation plane in the first contact relationship, a playback unit to play back content data, and a playback control unit to cause the playback unit to play back content data selected on the list screen when becoming the second contact relationship from the first contact relationship if contact relationship becomes the third contact relationship from the second contact relationship.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.