Toyota jidosha kabushiki kaisha (20240132091). DRIVING SUPPORT DEVICE, DRIVING SUPPORT METHOD, AND DRIVING SUPPORT PROGRAM simplified abstract

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DRIVING SUPPORT DEVICE, DRIVING SUPPORT METHOD, AND DRIVING SUPPORT PROGRAM

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Yusuke Fukui of Miyoshi-shi (JP)

DRIVING SUPPORT DEVICE, DRIVING SUPPORT METHOD, AND DRIVING SUPPORT PROGRAM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240132091 titled 'DRIVING SUPPORT DEVICE, DRIVING SUPPORT METHOD, AND DRIVING SUPPORT PROGRAM

Simplified Explanation

The driving support device described in the abstract is a system that includes a front sensor, a warning device, and a processor. The front sensor detects traffic participants on the left and right front sides of the vehicle and acquires information about them. The warning device alerts the vehicle's occupants, and the processor controls the warning device. The processor predicts the distance between the vehicle and a traffic participant when a turn intention is detected, and triggers a warning if the predicted distance is within a predetermined range.

  • Front sensor detects traffic participants on left and right front sides of the vehicle
  • Warning device alerts occupants of the vehicle
  • Processor predicts distance between vehicle and traffic participant when turn intention is detected
  • Warning is triggered if predicted distance is within a predetermined range

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      1. Potential Applications

- This technology can be used in advanced driver assistance systems to enhance safety on the road. - It can also be integrated into autonomous vehicles to improve decision-making processes.

      1. Problems Solved

- Helps prevent collisions with traffic participants when making turns. - Increases awareness of potential hazards on the road.

      1. Benefits

- Enhances overall safety for both occupants of the vehicle and other road users. - Provides real-time information and warnings to assist drivers in making safer decisions.

      1. Potential Commercial Applications
        1. Enhancing Driver Safety with Advanced Warning Systems

- This technology can be marketed to automotive manufacturers looking to improve the safety features of their vehicles. - It can also be integrated into fleet management systems to reduce the risk of accidents for commercial vehicles.

      1. Possible Prior Art

There are existing systems in the market that provide warnings for potential collisions, such as blind-spot monitoring systems and collision avoidance systems. However, the specific prediction of distance between the vehicle and a traffic participant during a turn intention may be a novel feature of this technology.

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      1. Unanswered Questions
        1. How does the system differentiate between different types of traffic participants, such as pedestrians, cyclists, or other vehicles?

The abstract does not specify how the system distinguishes between different types of traffic participants and adjusts the warning accordingly.

        1. What is the range of the warning device and how does it adapt to different driving conditions?

The abstract mentions a predetermined range for triggering the warning, but it does not provide details on how this range is determined or adjusted based on varying driving conditions.


Original Abstract Submitted

provided is a driving support device () including: a front sensor configured to detect a traffic participant existing in a predetermined region on a left front side and a right front side of an own vehicle, and to acquire information on the traffic participant; a warning device configured to execute warning for an occupant of the own vehicle; and a processor configured to control the warning device. the processor is configured to: predict, when a turn intention that is an intention of a driver to turn the own vehicle toward a side on which the traffic participant exists is detected within a predetermined time from a first time point at which the front sensor comes to be unable to detect the traffic participant due to deviation of the traffic participant from the region as a result of approach of the own vehicle to the traffic participant, based on the information on the traffic participant before the first time point, a distance between the traffic participant and the own vehicle in a front-rear direction at a second time point at which the turn intention is detected; and cause the warning device to execute the warning when the predicted distance between the traffic participant and the own vehicle in the front-rear direction is within a predetermined range.

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