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    VEHICLE DRIVE ROUTE INSTRUCTION SYSTEM
    81.
    发明申请
    VEHICLE DRIVE ROUTE INSTRUCTION SYSTEM 有权

    公开(公告)号：US20220089142A1

    公开(公告)日：2022-03-24

    申请号：US17443458

    申请日：2021-07-27

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Daiki YOKOYAMA ,  Hiroya CHIBA ,  Yoshiyuki KAGEURA ,  Masanori SHIMADA ,  Yoshihiro SAKAYANAGI

    IPC: B60W20/12 ,  G01C21/34 ,  B60K6/26 ,  B60W50/14 ,  G01C21/36 ,  B60W60/00

    Abstract: A vehicle drive route instruction system in a hybrid vehicle in which when it is judged that currently the vehicle is driving through the inside of the engine drive restriction zone where driving by the internal combustion engine is restricted, the internal combustion engine is made to stop operating, the electric motor is used to drive the vehicle, and the shortest route from the current position to the boundary of the inside of the engine drive restriction zone and the outside of the engine drive restriction zone is searched. When it is judged that the SOC amount will fall to the preset judgment standard when driving the vehicle through the searched shortest route from the current position to the boundary, an occupant of the vehicle is given information to guide the vehicle from the current position through the searched shortest route to the boundary.

    MODEL DIAGNOSIS DEVICE AND MODEL DIAGNOSIS SYSTEM
    86.
    发明申请
    MODEL DIAGNOSIS DEVICE AND MODEL DIAGNOSIS SYSTEM 有权

    公开(公告)号：US20210192872A1

    公开(公告)日：2021-06-24

    申请号：US17105506

    申请日：2020-11-26

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Hiroki MORITA ,  Daiki YOKOYAMA

    IPC: G07C5/08 ,  B60R16/023 ,  G06N3/08

    Abstract: A model diagnosis device includes a communication device able to communicate with a plurality of vehicles in each of which learning of a neural network model is performed and a learned neural network model is generated, a storage device, and a control device judging abnormality of the learned neural network model. The control device stores values of an output parameter output from the learned neural network model for predetermined values of input parameters in the storage device, when receiving a new learned neural network model or a value of an output parameter output from the new learned neural network model for the predetermined values of the input parameters from one vehicle of the plurality of vehicles through the communication device, performs statistical processing on the value of the output parameter, and judges abnormality of the new learned neural network model based on a result of the statistical processing.

    INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD
    87.
    发明申请
    INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD 有权

    公开(公告)号：US20210001266A1

    公开(公告)日：2021-01-07

    申请号：US16888909

    申请日：2020-06-01

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Kouseki SUGIYAMA ,  Daiki YOKOYAMA

    IPC: B01D53/14 ,  H04W4/48

    Abstract: An information management system provided with a plurality of external devices able to send and receive information and a server configured to be able to communicate with the external devices. The external devices are configured to send to the server the amounts of CO2 recovery recovered by the vehicles provided with the CO2 recovery devices. The server is configured to add up and manage the amounts of CO2 recovery sent from the external device.

    RIDE-SHARING ASSISTANCE APPARATUS, RIDE-SHARING ASSISTANCE SYSTEM AND RIDE-SHARING ASSISTANCE METHOD
    88.
    发明申请
    RIDE-SHARING ASSISTANCE APPARATUS, RIDE-SHARING ASSISTANCE SYSTEM AND RIDE-SHARING ASSISTANCE METHOD 审中-公开

    公开(公告)号：US20190354903A1

    公开(公告)日：2019-11-21

    申请号：US16368439

    申请日：2019-03-28

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Yushi SEKI ,  Ryoko HASHIMOTO ,  Katsuya TERAHATA ,  Daiki YOKOYAMA

    IPC: G06Q10/02 ,  G06Q30/02

    Abstract: A ride-sharing assistance apparatus includes a communication circuit capable of communicating with a plurality of terminals and a processor configured to calculate, upon receiving a ride-sharing request signal indicating a request for ride-sharing on a vehicle from at least two terminals of the plurality of terminals via the communication circuit, an evaluation score, for each combination of users of the at least two terminals, that represents compatibility between users included in the combination on the basis of information about a vehicle owned by each of the users of the at least two terminals, determine a combination of users having the highest evaluation score as the combination of users who will share a ride on a vehicle, and send a suggestion signal for suggesting ride-sharing on a vehicle to terminals of the users included in the determined combination of the at least two terminals via the communication circuit.

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