18749159. OBJECT DETECTOR simplified abstract (Murata Manufacturing Co., Ltd.)
Contents
OBJECT DETECTOR
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
Shinichi Sasaki of Nagaokakyo-shi (JP)
Takaaki Asada of Nagaokakyo-shi (JP)
Yuuma Watabe of Nagaokakyo-shi (JP)
OBJECT DETECTOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18749159 titled 'OBJECT DETECTOR
The abstract describes an object detector that uses a wave transmitter to send a modulated wave to an object, two wave receivers to capture sound waves, an adder to combine the reception signals from the receivers, and a controller to detect the object based on the combined signal.
- Wave transmitter sends modulated wave to object
- First and second wave receivers capture sound waves
- Adder combines reception signals from receivers
- Controller detects object based on combined signal
- Second wave receiver is farther from transmitter than first receiver
- Fluctuation range of combined signal is not greater than that of first reception signal
Potential Applications: - Object detection in various environments - Security systems for detecting intruders - Monitoring systems for tracking movement
Problems Solved: - Efficient object detection using sound waves - Accurate detection based on combined reception signals
Benefits: - Improved accuracy in object detection - Enhanced security and monitoring capabilities - Cost-effective solution for detecting objects
Commercial Applications: Title: Advanced Object Detection System for Security and Monitoring This technology can be used in security systems, monitoring applications, and industrial settings to enhance object detection capabilities, improve security measures, and streamline monitoring processes.
Prior Art: Researchers can explore prior art related to object detection systems using sound waves, wave transmitters, and wave receivers to understand the evolution of this technology and identify areas for further innovation.
Frequently Updated Research: Researchers are constantly exploring new ways to enhance object detection systems, improve signal processing algorithms, and optimize the performance of wave transmitters and receivers in various applications.
Questions about Object Detection Technology: 1. How does the distance between the wave transmitter and receivers impact the accuracy of object detection?
- The distance affects the strength of the received signals and the overall performance of the detection system.
2. What are the key factors influencing the fluctuation range of the combined reception signal?
- Factors such as environmental conditions, object properties, and signal processing algorithms can influence the fluctuation range of the combined signal.
Original Abstract Submitted
An object detector includes a wave transmitter to transmit a modulated wave in a predetermined frequency range to an object, a first wave receiver to receive sound waves and to generate a first wave reception signal indicative of the reception of the sound waves, a second wave receiver to receive sound waves and to generate a second wave reception signal indicative of the reception of the sound waves, an adder to generate a third wave reception signal by adding the first and second wave reception signals, and a controller to detect the object based on the third wave reception signal by causing the wave transmitter to transmit the modulated wave. The second wave receiver is farther from the wave transmitter than the first wave receiver. A fluctuation range of the third wave reception signal is not greater than a fluctuation range of the first wave reception signal.
