Presenting a travel route in a ground-based vehicle
US8135539B2 · kind B2 · utility
7Cited by
17References
39Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 9, 2010 |
| Grant date | Mar 13, 2012 |
| Priority date | — |
| Expiry date | Jul 9, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/367
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Techniques are provided for displaying a map for a route in a ground-based vehicle. The map includes a variable road network map showing finer detail for geographic features near the route and less detail for geographic features farther from the route. The map is displayed based on the travel direction of the ground-based vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.