18472731. DRIVING SUPPORT DEVICE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

DRIVING SUPPORT DEVICE

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Hiroki Aikawa of Ebina-shi (JP)

DRIVING SUPPORT DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18472731 titled 'DRIVING SUPPORT DEVICE

The driving support device described in the patent application includes several key components: a deceleration control unit, a branch path detection unit, an operation state acquisition unit, and a steering state acquisition unit.

• The deceleration control unit determines if the driver intends to change the path in a branch path by analyzing the operation state of the direction indicator and the steering state of the steering wheel.
• When the deceleration control unit detects a branch path in front of the host vehicle during deceleration control with respect to the preceding vehicle, and the driver indicates an intention to change the path, the deceleration control of the host vehicle is ended.

Potential Applications: - This technology could be applied in advanced driver assistance systems to enhance safety and efficiency on the road. - It could also be used in autonomous vehicles to improve decision-making processes during complex driving scenarios.

Problems Solved: - Helps prevent accidents by assisting drivers in making informed decisions when encountering branch paths. - Enhances overall driving experience by providing additional support and guidance to drivers.

Benefits: - Increased safety on the road by helping drivers navigate complex driving situations. - Improved efficiency and smoother driving experience for both manual and autonomous vehicles.

Commercial Applications: Title: Advanced Driving Assistance System for Enhanced Safety and Efficiency This technology could be integrated into vehicles by automotive manufacturers to offer advanced driving assistance features to customers, potentially increasing the market value of the vehicles.

Questions about the technology: 1. How does the deceleration control unit determine the driver's intention to change the path in a branch path? - The deceleration control unit analyzes the operation state of the direction indicator and the steering state of the steering wheel to determine the driver's intention.

2. What are the potential implications of integrating this technology into autonomous vehicles? - Integrating this technology into autonomous vehicles could significantly enhance their decision-making capabilities in complex driving scenarios.

Original Abstract Submitted

The driving support device includes a deceleration control unit, a branch path detection unit, an operation state acquisition unit, and a steering state acquisition unit. The deceleration control unit determines whether the driver intends to change the path in the branch path based on the operation state of the direction indicator and the steering state of the steering wheel, when the deceleration control unit detects that a branch path exists in front of the host vehicle during execution of the deceleration control of the host vehicle with respect to the preceding vehicle, and when the driver determines that there is an intention to change the branch path, the deceleration control of the host vehicle with respect to the preceding vehicle is ended.