18397660. MAGNETIC DETECTION DEVICE simplified abstract (SHIMADZU CORPORATION)
Contents
MAGNETIC DETECTION DEVICE
Organization Name
Inventor(s)
Yatsuse Majima of Kyoto-shi (JP)
Akira Nagumo of Saitama-shi (JP)
Hiroshi Takano of Saitama-shi (JP)
MAGNETIC DETECTION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18397660 titled 'MAGNETIC DETECTION DEVICE
The magnetic detection device described in the abstract consists of multiple magnetic sensor units, each containing an excitation coil, a signal coil, and a magnetic core layer on a board. The device includes a driving circuit that supplies an AC current to the excitation coil and a detection circuit that captures a detection signal from the signal coil. The signal coils of the sensor units are interconnected.
- The device features multiple magnetic sensor units with excitation and signal coils for detecting magnetic fields.
- An AC current is provided to the excitation coil by a driving circuit.
- A detection circuit captures detection signals from the signal coil.
- The sensor units are interconnected, enhancing overall detection capabilities.
- The magnetic core layer on the board improves sensitivity to magnetic fields.
Potential Applications: - Industrial automation for detecting magnetic objects - Security systems for monitoring magnetic fields - Robotics for object detection and positioning
Problems Solved: - Enhanced magnetic field detection accuracy - Improved sensitivity to magnetic fields - Interconnected sensor units for comprehensive coverage
Benefits: - Accurate and reliable magnetic field detection - Increased sensitivity for detecting small magnetic objects - Versatile applications in various industries
Commercial Applications: Title: Advanced Magnetic Detection Device for Industrial Automation This technology can be utilized in manufacturing plants, warehouses, and security systems to enhance magnetic field detection capabilities, improving efficiency and accuracy in various industrial processes.
Questions about Magnetic Detection Devices: 1. How does the interconnected design of the sensor units improve detection accuracy? The interconnected sensor units allow for comprehensive coverage and cross-verification of magnetic field data, enhancing overall detection accuracy.
2. What are the potential challenges in implementing this magnetic detection technology in industrial automation systems? Implementing this technology in industrial automation systems may require integration with existing machinery and control systems, as well as calibration for specific applications.
Original Abstract Submitted
This magnetic detection device is provided with a plurality of magnetic sensor units each including an excitation coil and a signal coil formed as conductor patterns on a board and a magnetic core layer arranged on the board. The magnetic detection device is provided with a driving circuit that outputs an AC current to an excitation coil and a detection circuit that acquires a detection signal from the signal coil. The signal coils of the plurality of magnetic sensor units are connected to each other.
