Text-enhanced voice menu system
US6493428B1 · kind B1 · utility
205Cited by
21References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 18, 1998 |
| Grant date | Dec 10, 2002 |
| Priority date | — |
| Expiry date | Aug 18, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S379/908
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A text enhanced voice menu system includes data storage, a voice communication path, a text communication path and switch logic. The data storage stores audio information for producing a voice menu, and stores text information for producing a text version of the voice menu. The voice communication path generates a voice menu from the audio information. The text communication path generates a text menu from the text information. The switch logic selects one of the voice menu and the text menu to be transmitted over a connection line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.