Method for changing dynamic display mode and apparatus thereof in car navigation system
US8325180B2 · kind B2 · utility
12Cited by
2References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 20, 2007 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Oct 1, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/3626
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of changing a display mode in a car navigation system, the method including: acquiring distance information from a current vehicle location to a guide point; and gradually changing the display mode into any one of a two-dimensional display mode and a three-dimensional display mode based on the distance information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.