18480008. DRIVING SUPPORT DEVICE simplified abstract (Toyota Jidosha Kabushiki Kaisha)

DRIVING SUPPORT DEVICE

Organization Name

Toyota Jidosha Kabushiki Kaisha

Inventor(s)

Norikazu Kawasaki of Nishinomiya-shi (JP)

DRIVING SUPPORT DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18480008 titled 'DRIVING SUPPORT DEVICE

Simplified Explanation

The driving support device described in the abstract is a system that helps drivers avoid collisions at intersections by analyzing target information and vehicle information to determine the need for driving assistance. Here are some key points to explain the innovation:

• Control unit acquires target information from roadside devices
• Determines possibility of collision based on target and own vehicle information
• Provides driving assistance to the driver based on the determination
• Acquires vehicle operation information to diagnose driver's tendencies

Potential Applications

This technology could be applied in various vehicles, such as cars, trucks, and autonomous vehicles, to enhance safety at intersections.

Problems Solved

This technology helps prevent collisions at intersections, reducing accidents and improving overall road safety.

Benefits

The driving support device improves driver awareness and reaction time, potentially saving lives and reducing property damage.

Potential Commercial Applications

This technology could be integrated into vehicles by automotive manufacturers or sold as an aftermarket safety feature.

Possible Prior Art

One possible prior art could be collision avoidance systems that use sensors to detect obstacles and alert the driver. However, the specific focus on intersections and driving assistance based on target information may be a unique aspect of this innovation.

How does the control unit prioritize different targets at an intersection?

The abstract does not specify how the system determines which target poses the highest risk of collision and requires immediate driving assistance.

What types of vehicle operation information are used to diagnose driver tendencies?

The abstract mentions diagnosing driver tendencies based on vehicle operation information, but it does not detail the specific data points or metrics used in this analysis.

Original Abstract Submitted

The driving support device includes a control unit that acquires target information indicating a target on a road intersecting the intersection from the roadside device, determines a possibility of collision between the target and the vehicle at the intersection based on the target information and the own vehicle information indicating the state of the vehicle, determines to perform driving assistance to the driver of the vehicle based on the result of the determination, acquires vehicle operation information indicating a driving operation by the driver with respect to the driving assistance, and diagnoses a driving tendency of the driver based on the vehicle operation information.