Operation control system capable of analyzing driving tendency and its constituent apparatus
US6438472B1 · kind B1 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 13, 2000 |
| Grant date | Aug 20, 2002 |
| Priority date | — |
| Expiry date | Oct 13, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C21/26
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An operation control system includes a data recorder for recording data representing the features of behavior of a vehicle in a memory card and an operation control assisting apparatus for analyzing the driving tendency of the vehicle. The operation control assisting apparatus reads measurement data out of the memory card, classifies the measurement data into a set of data about the low-speed range, a set of data about the intermediate-speed range, and a set of data about the high-speed range, extracts behavior features in each speed range from the classified measurement data, and creates judgment information for judging the driving tendency by a driver of the vehicle in an ex post facto way based on the results of the extract.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.