In-vehicle information processing device and driving assist device
US9291471B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 25, 2010 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | Dec 16, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/3492
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An in-vehicle information processing device capable of efficiently processing information by extracting an event that exists outside of a travel route but can possibly reach the travel route. The in-vehicle information processing device includes a map database, a traffic information database, a vehicle position determination mechanism, a driving assist information extraction mechanism for extracting driving assist information, and a driving assist information database for storing the driving assist information. An aid information extraction mechanism includes a travel route determination mechanism for determining a vehicle travel route based on a vehicle position. The driving assist information extraction mechanism extracts the driving assist information from map information and traffic information on the travel route.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.