Driving diagnostic map creation device, driving diagnostic map creation system, and driving diagnostic map creation method
AssigneeToyota Jidosha Kabushiki Kaisha
InventorYusuke KAWAMURA
Life of this patent
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Abstract
A map creation unit that creates a driving diagnostic map used by the driving diagnostic unit for driving diagnosis of the vehicle based on a detection value of vehicle information acquired by a sensor provided in the vehicle, and a map management unit that discards the driving diagnostic map when a discarding condition is satisfied with respect to the driving diagnostic map and the latest detection value created by the map creation unit based on the detection value acquired before the latest detection value which is the latest detection value.
Claims6
A driving diagnostic map creation device comprising:
- a map creation unit that creates a driving diagnostic map used for driving diagnosis of a vehicle by a driving diagnostic unit based on a detection value of vehicle information acquired by a sensor provided in the vehicle;
- and
- a map management unit that discards the driving diagnostic map when a discarding condition is satisfied for a latest detection value that is the detection value acquired most recently and the driving diagnostic map created by the map creation unit based on the detection value acquired before the latest detection value.
A driving diagnostic map creation system comprising:
- a vehicle including a sensor that is able to detect vehicle information;
- a map creation unit that creates a driving diagnostic map used for driving diagnosis of the vehicle by a driving diagnostic unit based on a detection value of the vehicle information acquired by the sensor;
- and
- a map management unit that discards the driving diagnostic map when a discarding condition is satisfied for a latest detection value that is the detection value acquired most recently and the driving diagnostic map created by the map creation unit based on the detection value acquired before the latest detection value.
A driving diagnostic map creation method comprising:
- a step of creating a driving diagnostic map used for driving diagnosis of a vehicle by a driving diagnostic unit based on a detection value of vehicle information acquired by a sensor provided in the vehicle;
- and
- a step of discarding the driving diagnostic map when a discarding condition is satisfied for a latest detection value that is the detection value acquired most recently and the driving diagnostic map created based on the detection value acquired before the latest detection value.
Dependencies are inferred from the claim text.