Navigation apparatus
US6208932A · kind A · utility
203Cited by
3References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 1997 |
| Grant date | Mar 27, 2001 |
| Priority date | — |
| Expiry date | Sep 23, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/3655
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A navigation apparatus for appropriately providing a driver with necessary information without offering an excessive amount of information. When there are a plurality of information to be provided to a driver, the navigation apparatus selects information having a high priority in accordance with a predetermined priority order (PR or RK in FIG. 6) and offers the selected information to the driver in the selected order.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.