Toyota Jidosha Kabushiki Kaisha

Takashi Agari

Atsushi Watanabe

Youichi Suzuki

Kentaro Kawano

Ryosuke Mori

A vehicle-mounted device for providing multimedia information to an occupant in a vehicle transmits, to a server device, an operation log of the vehicle-mounted device for a predetermined period of time including a time point of acquisition of a voice uttered by the occupant during operation of the vehicle-mounted device by the occupant, in a case where a first voice expressing discomfort of the occupant is included in the voice.

Vehicle-mounted device and system

In a task management device, an acquisition unit is configured to acquire vehicle information from a vehicle. A task management unit is configured to generate instruction information on priorities of a plurality of tasks executed by an in-vehicle multimedia device based on the vehicle information. A communication unit is configured to transmit to the multimedia device the instruction information for executing the task. The task management unit is configured to derive the priorities of the plurality of tasks based on the vehicle information, and to generate the instruction information on the derived priorities of the tasks.

Task management device and task management method

In an input data creation device, a reception unit is configured to acquire diagnostic information of a vehicle and traffic information output from an external device. A data generation unit is configured to extract vehicle status data including a plurality of data elements indicating a vehicle status from the diagnostic information to generate input data for operating a multimedia device for a vehicle. A command unit is configured to give an instruction such that the multimedia device operates based on the input data. The data generation unit is configured to set a timing at which traffic information is generated on a time axis of the input data, and change values of the data elements.

Input data creation device and input data creation method

In a vehicle traveling simulation system, a multimedia device has at least a test target function among in-vehicle media functions. An activation device activates the multimedia device. A plurality of external terminal devices is respectively provided at different positions from the multimedia device. A data acquisition unit of the activation device is able to acquire vehicle state data simulating a vehicle state when a vehicle is traveling from the plurality of external terminal devices. An input unit inputs, to the multimedia device, activation data corresponding to the vehicle state data. The multimedia device is activated based on the input activation data.

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Toyota, Japan

Takashi Agari