Control systems
A groundbreaking patent by InnoSpire Technology Limited, a Hong Kong-based company, has been published online on October 14, 2025, for assistive smart glasses that use real-time image recognition to assist visually impaired users. The patent, filed on November 16, 2021, describes a system and control method for the smart glasses,
Control systems
A groundbreaking patent by InnoSpire Technology Limited, a Hong Kong-based company, has been published online on October 14, 2025, for assistive smart glasses that use real-time image recognition to assist visually impaired users. The patent, filed on November 16, 2021, describes a system and control method for the smart glasses,
Control systems
Researchers from Beijing Jiaotong University have proposed a novel restart strategy for permanent magnet synchronous motor (PMSM) drives in rail traction systems. The strategy, which utilizes continuous short-circuit current to estimate the initial motor speed and position, has been verified through both simulation and experimental results. This breakthrough has significant
Control systems
Researchers from Beijing Jiaotong University have proposed a novel restart strategy for permanent magnet synchronous motor (PMSM) drives in rail traction systems. The strategy, which utilizes continuous short-circuit current to estimate the initial motor speed and position, has been verified through both simulation and experimental results. This breakthrough has significant
Control systems
The United States has witnessed an increase in cyberattacks targeting critical infrastructure and communications systems. The nation's adversaries, particularly China, have grown more sophisticated in their hacking capabilities. However, the Trump administration's strategic cuts to federal programs and dismissals of key officials have compromised US cyberspace
Control systems
The United States has witnessed an increase in cyberattacks targeting critical infrastructure and communications systems. The nation's adversaries, particularly China, have grown more sophisticated in their hacking capabilities. However, the Trump administration's strategic cuts to federal programs and dismissals of key officials have compromised US cyberspace
Control systems
Research conducted at the University of the Chinese Academy of Sciences has developed a ground simulation platform using the H-infinity control method in Simulink to meet the in-orbit performance verification requirements of a drag-free control system for gravitational wave detection satellites. The platform uses FPGA implementation to accelerate the core
Control systems
Research conducted at the University of the Chinese Academy of Sciences has developed a ground simulation platform using the H-infinity control method in Simulink to meet the in-orbit performance verification requirements of a drag-free control system for gravitational wave detection satellites. The platform uses FPGA implementation to accelerate the core
Control systems
Researchers at Moca System Inc. have developed a sub-reader device and method for controlling the sub-reader, which allows for access control using communication methods not supported by existing installed door operating devices, without replacing the installed devices. The invention provides a solution to the problem of replacing door operating devices
Control systems
A patent for a system and method for preventing electronic content capture using an embedded key server module has been granted to Lucy Mort and Nikolas Sean Ryan. The patent, filed on September 14, 2023, and published online on September 30, 2025, provides a method for secure media content playback
Control systems
In a bid to enhance the efficiency and accuracy of monitoring system tests, Mitsubishi Electric Corporation has filed a patent application for a test support system. According to the patent filing, the system is designed to prevent malfunctions that may occur in checking tests by adding tests based on the
Control systems
Researchers at Moca System Inc. have developed a sub-reader device and method for controlling the sub-reader, which allows for access control using communication methods not supported by existing installed door operating devices, without replacing the installed devices. The invention provides a solution to the problem of replacing door operating devices
