Toyota Jidosha Kabushiki Kaisha

Cmc Corporation

Tetsu Yajima

Shin Sakurada

Yuki Tatsumoto

Naoyuki Takada

Satoru Sakuma

Yasuhisa Ohta

Takaaki Ito

Koichiro Yamauchi

Takuya Sakata

Masataka Sano

Kaori Sakai

A vehicle control device includes a processor including hardware, the processor being configured to: stop a smart key function of a vehicle when a first state in which an intensity of a radio wave received from a predetermined wireless communication device is a threshold or more has continued for a predetermined time.

Vehicle control device, vehicle control system, and computer readable recording medium

A vehicle control system includes: an entry/exit management device including a first processor including hardware, the first processor being configured to detect that a user of a vehicle enters or leaves a facility, and output a first signal indicating user's entering the facility and a second signal indicating user's leaving the facility, to a server; and the server comprising a second processor comprising hardware, the second processor being configured to output to the vehicle a third signal for deactivating a smart key function of the vehicle when acquiring the first signal and prohibit unlocking of a door of the vehicle performed by wireless communication, and output to the vehicle a fourth signal for setting the smart key function of the vehicle when acquiring the second signal and permit unlocking of the door of the vehicle performed by wireless communication.

Vehicle control system, vehicle control device, and computer readable recording medium

A drowsiness sign notification system applied to a vehicle includes a driver monitor and a controller. The driver monitor detects a driver state being a state of a driver of the vehicle. The controller executes a drowsiness sign determination process that determines whether or not the driver shows a drowsiness sign based on the driver state. When it is determined that the driver shows the drowsiness sign and an activation condition is satisfied, the controller executes rest area informing process that informs the driver of a rest area. The activation condition of the rest area informing process is set from a viewpoint of a relationship between a location of the rest area and a target route of the vehicle, or an expected time required for the vehicle to reach the rest area.

Drowsiness sign notification system and drowsiness sign notification method

A vehicle control apparatus includes a processor including hardware, the processor being configured to: determine whether or not a state of a key device has reached a predetermined state requiring setting of a remote immobilizer function; and transmit, in a case where the state of the key device has reached the predetermined state, a first signal requesting setting of the remote immobilizer function.

Vehicle control apparatus, vehicle control system, and computer readable recording medium

A vehicle control apparatus includes a processor including hardware, the processor being configured to determine whether or not a position of a key device is located within a predetermined area, and in a case where the position of the key device is located within the predetermined area, stop a smart key function of a vehicle or transmit a first signal requesting setting of a remote immobilizer function of the vehicle.

An electronic key device includes: a communication device; and a processor including hardware, the processor being configured to determine whether the electronic key device is in a predetermined state, excluding a stationary state and a state where the electronic key device is positioned far away from a vehicle by a predetermined distance or more, disable execution of a function of locking or unlocking the vehicle through information communication with the vehicle via the communication device when the electronic key device is in the predetermined state, and enable execution of the function when the electronic key device is not in the predetermined state.

Growing community of inventors

Nagoya, Japan

Tetsu Yajima