Performing a computerized language teaching lesson using a main computer and a mobile device
US9135086B2 · kind B2 · utility
2Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2010 |
| Grant date | Sep 15, 2015 |
| Priority date | — |
| Expiry date | Nov 9, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/1001
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A main computer runs a primary program performing an ongoing task, the primary program being optimized for performance on a desktop computer. A computerized device remote from the main computer runs an adjunct program which is a modified version of the primary program and is optimized for performance in a hands free mode. Communication means provides communication between the main computer and computerized device, and the main computer and computerized device interact through the communication means so that each influences the operation of the other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.