Device and method for storing a plurality of overlapping recordings of a same digital video and/or audio stream
US9924219B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Dec 3, 2013 |
| Grant date | Mar 20, 2018 |
| Priority date | — |
| Expiry date | Dec 18, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8456
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In storing of a plurality of overlapping recordings of a same digital video and/or audio stream, resource optimization is obtained through reuse of allocated resources when multiple record actions are operated on a same digital video and/or audio stream.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.