PROBLEM TO BE SOLVED: To solve the problem in which: the percentage of blame between a party A as a principle cause of a vessel collision accident and the other party B is calculated by adding and subtracting points in consideration of collision avoiding activity and weather based on basic points predetermined for each of collision conditions; but, a simple addition and subtraction may cause a reverse phenomenon in which although the party A has a main cause of negligence, the percentage of blame of the party B becomes larger.SOLUTION: A permissible minimum value Hmax of a point of a party A or a permissible minimum value Hmin of a point of a party B is calculated without any reverse phenomenon being caused, based on past accidents. Then, a maximum fluctuation width of the percentage of blame H as a permissible maximum fluctuation width in an actual accident is calculated so as not to exceed the minimum value. Moreover, how to treat the value H and what percentage is applied to an actual accident depends on a proportion of the actual point to the maximum value of a point for collision avoiding activity and a proportion of the actual point to the maximum value of a point of weather.SELECTED DRAWING: Figure 1
【課題】船舶衝突事故における主因側当事者Aと他方の当事者Bの過失割合は、衝突状況ごとに定められた基本的な点数をもとに、衝突回避行動及び気象状況を斟酌して点数を加減算し、算定する。しかし、単純な加減算では、過失の主因がAにも拘わらず、Bの過失割合が大きくなってしまう逆転現象が生じてしまっていた。【解決手段】 過去の事故事例などから、逆転の生じない範囲で、許されるAの点数の最大の値Hmax、または許されるBの点数の最小の値Hminを求める。そして、これらを越えないよう、実際の衝突事故で、許される最大の変動幅である最大過失割合変動幅Hを求める。さらに、このHを、どのような割合を実際の衝突事故に適用するかは、衝突回避行動の点数のとりうる最大の値対する実際の点数の割合、および、気象状況の点数がとりうる最大の値に対する実際の点数の割合による。【選択図】図1
APPARATUS FOR CALCULATING THE PERCENTAGE OF BLAME IN VESSEL COLLISION ACCIDENT
船舶の衝突事故過失割合算出装置
2018-07-26
Patent
Electronic Resource
Japanese
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Caught in Court: Accident Investigations and the Blame Game
British Library Conference Proceedings | 2009
|COLLISION ACCIDENT SUPPRESSION SYSTEM AND COLLISION ACCIDENT SUPPRESSION METHOD
European Patent Office | 2018
|Just safety culture - Blame vs promoting safety in accident investigation
Online Contents | 2012
Method and system for calculating driving track of vehicle before collision of traffic accident
European Patent Office | 2021
|