Operator drowsiness detection in surface mines

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United States of America Patent

PATENT NO 9809115
SERIAL NO

14900363

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Abstract

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A method for deriving a fatigue score (100) indicative of a current drowsiness state of an operator (1) measures a plurality of signals (10, 20, 30, 40, 50, 60, 70, 80, 90) and derives a personalized fatigue score (100) for the operator using these signals (10, 20, 30, 40, 50, 60, 70, 80, 90) in a weighted and operator-personalized way.

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Patent Owner(s)

Patent OwnerAddress
SAFEMINE AG6300 ZUG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mäder, Urban Zürich, CH 9 34
Schlapbach, Andrea Boris Hausen am Albis, CH 1 13
Spring, Peter Thalwil, CH 15 117

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