Toyota jidosha kabushiki kaisha (20240096143). INFORMATION PROCESSING DEVICE, VEHICLE, AND INFORMATION PROCESSING METHOD simplified abstract

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INFORMATION PROCESSING DEVICE, VEHICLE, AND INFORMATION PROCESSING METHOD

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Yoshihisa Yamada of Nagoya-shi (JP)

Shoji Kubota of Nagoya-shi (JP)

INFORMATION PROCESSING DEVICE, VEHICLE, AND INFORMATION PROCESSING METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240096143 titled 'INFORMATION PROCESSING DEVICE, VEHICLE, AND INFORMATION PROCESSING METHOD

Simplified Explanation

The patent application describes an information processing device that can determine the condition of a road surface by analyzing the synchronization and time lag between fluctuations in the rotational speeds of wheels on the front and rear sides of a vehicle.

  • The device includes one or more processors.
  • The processors acquire the time lag between fluctuations in the rotational speeds of the front and rear wheels of a vehicle.
  • The device determines the road surface condition based on the synchronization and time lag of the wheel fluctuations.

Potential Applications of this Technology

This technology can be applied in vehicle safety systems, autonomous driving technology, and road condition monitoring systems.

Problems Solved by this Technology

This technology helps in assessing road conditions accurately, improving vehicle stability, and enhancing overall driving safety.

Benefits of this Technology

The benefits of this technology include increased road safety, improved vehicle performance, and enhanced driving experience for users.

Potential Commercial Applications of this Technology

A potential commercial application of this technology could be in the automotive industry for integrating advanced safety features in vehicles.

Possible Prior Art

One possible prior art could be systems that analyze wheel speed fluctuations for traction control purposes in vehicles.

What is the impact of this technology on road safety?

This technology can significantly improve road safety by providing real-time information on road conditions, allowing drivers to adjust their driving accordingly.

How does this technology contribute to the development of autonomous vehicles?

This technology plays a crucial role in the development of autonomous vehicles by enhancing their ability to adapt to different road surfaces and conditions, ultimately improving their safety and performance.


Original Abstract Submitted

an information processing device includes one or more processors. the one or more processors are configured to acquire a time lag between the time of occurrence of fluctuation in the rotational speed of a first wheel on the front side of a vehicle and the time of occurrence of fluctuation in the rotational speed of a second wheel on the rear side of the vehicle. the one or more processors are configured to determine the condition of a road surface using the determination result as to whether the fluctuation in the rotational speed of a left wheel of the vehicle and the fluctuation in the rotational speed of a right wheel of the vehicle are synchronized and the time lag.