TOYOTA JIDOSHA KABUSHIKI KAISHA (20240286651). VEHICLE CONTROLLER, METHOD, AND COMPUTER PROGRAM FOR VEHICLE CONTROL simplified abstract

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VEHICLE CONTROLLER, METHOD, AND COMPUTER PROGRAM FOR VEHICLE CONTROL

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Kenta Kumazaki of Tokyo-to (JP)

VEHICLE CONTROLLER, METHOD, AND COMPUTER PROGRAM FOR VEHICLE CONTROL - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240286651 titled 'VEHICLE CONTROLLER, METHOD, AND COMPUTER PROGRAM FOR VEHICLE CONTROL

The abstract of the patent application describes a vehicle controller that stores two maps representing road information, with one map being more accurate than the other. The controller determines when driver involvement is needed based on the map accuracy and notifies the driver accordingly.

  • The vehicle controller stores a first map with detailed road information and a second map with less accurate data.
  • A processor in the controller assesses the need for driver involvement based on the map accuracy.
  • When driver involvement is required, a notification is sent to the driver via a device in the vehicle interior.
  • The involvement requirement is less strict when the vehicle is controlled autonomously using the less accurate second map.

Potential Applications: - Autonomous driving systems - Advanced driver assistance systems - Fleet management solutions

Problems Solved: - Efficient utilization of different map data for autonomous driving - Enhancing driver safety by alerting them when needed

Benefits: - Improved accuracy in determining driver involvement - Enhanced safety for both drivers and passengers - Optimal use of varying map data for autonomous control

Commercial Applications: Title: Enhanced Autonomous Driving Systems for Safer Transportation This technology can be utilized in autonomous vehicles, transportation companies, and automotive manufacturers to enhance the safety and efficiency of driving systems.

Questions about the technology: 1. How does the controller determine when driver involvement is needed? The controller assesses the accuracy of the map data to decide on the level of driver involvement required. 2. What are the benefits of using two maps with varying accuracy levels for autonomous driving? Using two maps allows for a more flexible approach to driver involvement based on the reliability of the road information.


Original Abstract Submitted

a vehicle controller includes a memory configure to store a first map representing information on a road and a second map representing information on the road less accurately than the first map; and a processor configured to determine whether an involvement requirement for requesting a driver of a vehicle to be involved in driving the vehicle is satisfied, and give notification of a request for involvement in driving via a notification device provided in the vehicle interior when the involvement requirement is satisfied. the processor makes the involvement requirement less strict when autonomous driving control of the vehicle is based on the second map than when autonomous driving control of the vehicle is based on the first map.

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