Style sheets for speech-based presentation of web pages
US5899975A · kind A · utility
130Cited by
4References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 3, 1997 |
| Grant date | May 4, 1999 |
| Priority date | — |
| Expiry date | Apr 3, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L13/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The presentation of audio information, particularly audio information generated by a voice synthesizer from text using a text or screen reader, is controlled using a style sheet. The style sheet permits default presentation styles, such as voice-family, voice-pitch, voice-variant, voice speed and volume to be set, and then varied based on embedded text presentation commands such as those found in hypertext markup language and in desktop publishing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.