User interface for speech recognition system grammars
US6456972B1 · kind B1 · utility
231Cited by
11References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1999 |
| Grant date | Sep 24, 2002 |
| Priority date | — |
| Expiry date | Sep 30, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/228
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A graphical user interface allows a speech recognition system user to browse available grammars and their topics. A dialog box interface displays the currently active grammar, grammar searching mode, and a current input. A list of valid word phrases of at least one word also is generated and displayed. Using the interface, a user additionally may select an active grammar and a method of searching and displaying valid examples from the grammar based on the current input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.