RADAR DEVICE AND VEHICLE INCLUDING SAME

Organization Name

Inventor(s)

RADAR DEVICE AND VEHICLE INCLUDING SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240183940 titled 'RADAR DEVICE AND VEHICLE INCLUDING SAME

Simplified Explanation

The patent application describes a radar device with a vibrator, such as an actuator, that generates vibrations smaller than the radar's resolution. The device includes a shield case supported by an elastic fixing portion, which vibrates irregularly and transmits vibrations to a circuit board with an array antenna pattern.

Radar device with a vibrator generating small vibrations
Shield case supported by an elastic fixing portion
Vibrations transmitted to a circuit board with an array antenna pattern

Key Features and Innovation

The key features and innovation of this patent application include:

Integration of a vibrator, such as an actuator, in a radar device
Use of an elastic fixing portion to support a shield case for irregular vibrations
Transmission of vibrations to a circuit board with an array antenna pattern

Potential Applications

The technology described in the patent application could have various potential applications, including:

Radar systems for military and defense purposes
Automotive radar for collision avoidance systems
Weather radar for meteorological applications

Problems Solved

The technology addresses specific problems such as:

Enhancing the performance of radar devices with vibrations
Improving the resolution and accuracy of radar systems
Ensuring stable transmission of signals in radar applications

Benefits

The benefits of this technology include:

Increased sensitivity and precision in radar detection
Enhanced reliability and durability of radar devices
Improved functionality and performance in various applications

Commercial Applications

Potential commercial applications of this technology could include:

Radar manufacturers for defense and security industries
Automotive companies for advanced driver assistance systems
Meteorological agencies for weather monitoring and forecasting

Prior Art

Information on prior art related to this technology is not provided in the abstract.

Frequently Updated Research

There is no information on frequently updated research relevant to this technology.

Questions about Radar Device with Vibrator

Question 1

How does the elastic fixing portion contribute to the irregular vibrations of the shield case?

The elastic fixing portion allows for flexibility in the vibrations of the shield case, resulting in irregular movements that enhance the transmission of vibrations to the circuit board.

Question 2

What are some potential challenges in implementing a vibrator in a radar device?

Some potential challenges in implementing a vibrator in a radar device could include ensuring compatibility with existing radar systems, managing power consumption, and maintaining the durability of the vibrator in harsh environmental conditions.

Original Abstract Submitted

a radar device that includes a radar module and a vibrator. an example of the vibrator is an actuator, which generates vibration with a magnitude smaller than the range resolution of the radar device. a shield case is supported on a bracket with a fixing portion interposed therebetween. the fixing portion is made of an elastic material. as the actuator vibrates, the shield case vibrates irregularly, and the vibration of the shield case is transmitted to a circuit board. on the front side of the circuit board, a pattern constituting an array antenna is formed.