Mitsubishi Electric Corporation

Hideto Kinjo

Hiroo Kanamaru

Tomoya Yoshikawa

A physical data acquirer included in an operator device acquires at least one of health data indicating a health condition of an operator or posture data indicating a posture of the operator. A distance determiner included in an information processing apparatus determines whether a distance between the operator and a machine is below a predetermined threshold. A corrector corrects an avoidability definition value defined as a value indicating a possibility of the operator avoiding a hazard caused by the machine in accordance with at least one of the health condition of the operator indicated by the health data acquired from the operator device or the posture of the operator indicated by the posture data acquired from the operator device. A risk value calculator calculates a risk value by substituting the corrected avoidability definition value and a riskiness definition value into a calculation function for the risk value.

Risk value calculation system, risk factor parameter correction system, information processing apparatus, risk value calculation method, risk factor parameter correction method, and program

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Tokyo, Japan

Hideto Kinjo