Travelable area display device
US9097546B2 · kind B2 · utility
0Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2012 |
| Grant date | Aug 4, 2015 |
| Priority date | — |
| Expiry date | Jul 9, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/3667
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A travelable area display device according to the present invention is configured to compute a travelable distance from an optional spot, specify a feature spot which a driver can recognize on die basis of accumulated movement history information of a vehicle, and simultaneously display on a map in an in-vehicle screen a travelable area which is specified by the travelable distance, and the specified feature spot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.