Screen reader language switching for user interface
US11656886B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2022 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Jul 31, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L13/033
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Accessibility for vision impaired users is improved with a novel screen reader system. A user interface control of a first application that switches a language applied to text displayed on the first application is identified to a second application. The second application stores an identifier for the user interface control and a value representative of the language selected by the user interface control to a data structure. The second application then listens for user control events occurring on the first application such as focus, click and selection events. When the second application detects the user interface control switching languages the second application changes the default screen reader language to the language of the visual text of the first application. Thus, the text-to-speech output of the visual text is read with the correct speech inflection and pronunciation of the selected language.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.