Company Filing History:
Years Active: 2000
Title: Chang-Fa Yang: Innovator in Safety Technology
Introduction
Chang-Fa Yang is a notable inventor based in Hsin-Chuang, Taiwan. He has made significant contributions to safety technology, particularly in the field of warning systems for heavy machinery. His innovative approach aims to enhance workplace safety, especially in environments where high voltage power lines are present.
Latest Patents
Chang-Fa Yang holds a patent for an alarm device designed to warn of the danger of hitting high voltage overhead power lines by a crane in motion. This device utilizes an electric-field sensor to detect the alternating electric field of overhead power lines. The sensor outputs an alternating current, which is amplified and converted into a usable voltage. The system includes a rectifier/filter circuit that produces a direct current voltage, which activates a wireless transmitter when a preset voltage is exceeded. This transmitter sends a warning signal to a wireless receiver/alarm, effectively alerting operators to potential hazards.
Career Highlights
Chang-Fa Yang is affiliated with the Institute of Occupational Safety and Health Council of Labor Affairs. His work focuses on developing technologies that improve safety standards in various industries. His dedication to innovation in safety technology has made a significant impact on reducing workplace accidents.
Collaborations
Chang-Fa Yang has collaborated with notable colleagues such as Chi-Fu Tai and Wen-Yuan Su. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in safety technology.
Conclusion
Chang-Fa Yang's contributions to safety technology through his innovative alarm device exemplify his commitment to enhancing workplace safety. His work continues to influence the industry and protect workers from potential hazards.