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US 9,315,194 B2Granted
Low-level consciousness determination system
AssigneeToyota Jidosha Kabushiki Kaisha
InventorYuji Okuda
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AssigneeToyota Jidosha Kabushiki Kaisha
InventorYuji Okuda
Estimating the term…
The low-level consciousness determination system includes curved road determination means for determining whether a road on which the vehicle is traveling is a curved road and determining whether the vehicle is traveling on the outside of the curved road or on the inside of the curved road when the road is the curved road, threshold value setting means for setting different sudden steering determination threshold values when the curved road determination means determines that the road is not the curved road, when the curved road determination means determines that the vehicle is traveling on the outside of the curved road, and when the curved road determination means determines that the vehicle is traveling on the inside of the curved road, and sudden steering detection means for detecting the sudden steering on the basis of the threshold values set by the threshold value setting means after the non-steering state is detected.
A low-level consciousness determination system that detects sudden steering after a non-steering state and determines a consciousness-degraded state of a driver who drives a vehicle, comprising:
A low-level consciousness determination system that detects sudden steering after a non-steering state and determines a consciousness-degraded state of a driver who drives a vehicle, comprising:
A low-level consciousness determination system that detects sudden steering after a non-steering state and determines a consciousness-degraded state of a driver who drives a vehicle, comprising:
Dependencies are inferred from the claim text.