Enhanced learning aid
US6421525B1 · kind B1 · utility
10Cited by
16References
18Claims
0Family size
Inventor
Key dates
| Filing date | Feb 2, 2000 |
| Grant date | Jul 16, 2002 |
| Priority date | — |
| Expiry date | Feb 2, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B7/00
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A learning aid which is mounted within a bus. A central computer stores lessons and distributes selected lessons to student work stations which are positioned for individual passengers. Each student work station includes a display unit and an input apparatus (such as a keyboard). The local computer at the student work station is in communications with the central computer. The preferred communication channel is through the use of radio frequencies. Scores for the passengers are collected and recorded in some embodiments for use by the instructor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.