Interactive presentation viewing system employing multi-media components
US7496845B2 · kind B2 · utility
46Cited by
22References
49Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2002 |
| Grant date | Feb 24, 2009 |
| Priority date | — |
| Expiry date | Jun 26, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8586
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An interactive, multi-media presentation viewing system and process for viewing educational or business presentations integrating presentation graphics in the form of presentation slides, video, audio, text, and other streaming media into a powerfully coordinated viewing experience for the end user. The viewing system is an aggregate of synchronized presentation graphics, video, and text displays employing a graphical user interface that allows the user to control all aspects of media playback.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.