Horiba, Ltd.

Japan Automobile Research Institute

Tsuyoshi Katayama

Masatomo Ishikura

Hiroji Kohsaka

Akihiro Hashimoto

Shigenori Ryu

Toshihiro Arai

Kazuki Yamaguchi

Noboru Kubo

Tatsuya Kobayashi

Sou Kitajima

This invention intends to provide a vehicle-mounted driving recorder that can facilitate an after-the-fact analysis on not only situation data at a time of an accident but also situation data at a time of a hiyari-hatto and that can contribute accident prevention. The vehicle-mounted driving recorder comprises a data receiving section that receives situation data indicating behavior, a surrounding situation, and an operating situation of a vehicle and a data administration section that classifies the situation data into one of predetermined multiple categories based on contents of the received situation data and stores the classified situation data in a situation data storage section specified in a predetermined area of a memory.

Driving recorder

A vehicle behavior analysis system performs an analysis of vehicle operation by displaying behavior data in an organized and analyzed form. A vehicle behavior data collecting unit records information on the vehicle's driving as behavior data and an analysis unit analyzes a recorded content of the vehicle behavior data collecting unit. A recorded data unit obtaining part obtains the recorded data units recorded in a memory of the vehicle behavior data collecting unit and a displaying part displays the content concerning at least a predetermined item among the contents shown by obtained each recorded data unit in a form of a table sectioned for each recorded data units and arranged at a side of the analysis unit, and a risk degree calculated based on the content shown by each recorded data units is contained in the predetermined item displayed by the displaying part.

Vehicle behavior analysis system

Growing community of inventors

Fukuoka, Japan

Tsuyoshi Katayama