Differential dynamic content delivery with text display in dependence upon sound level
US7287221B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2004 |
| Grant date | Oct 23, 2007 |
| Priority date | — |
| Expiry date | Jan 24, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/4938
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Differential dynamic content delivery including providing a session document for a presentation, where the session document includes a session grammar and a session structured document; selecting from the session structured document a classified structural element in dependence upon user classifications of a user participant in the presentation; presenting the selected structural element to the user; streaming speech to the user from one or more users participating in the presentation; converting the speech to text; detecting a total sound level for the user; and determining whether to display the text in dependence upon the total sound level for the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.