Systems and methods for distribution of entertainment and advertising content
US8112311B2 · kind B2 · utility
5Cited by
341References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2002 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Aug 23, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B31/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device for generating audiovisual display signals, including a first input terminal receiving content signals representative of an audiovisual event, the signals including insertion points indicating the output of an advertisement, a second input terminal receiving ad signals representative of an advertisement, a first buffer storing the ad signals, and a processor converting the content signals into display signals of the event and converting ad signals stored in the first buffer into display signals of an advertisement upon detection of an insertion point.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.