Wei-Chen Liu

Title: Innovations of Wei-Chen Liu in Light Source Technology

Introduction

Wei-Chen Liu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of light source technology. His innovative work has led to the development of a unique light source drive system, which addresses critical issues in the operation and reporting of failures in light sources.

Latest Patents

Wei-Chen Liu holds a patent for a "Light source drive system and failure reporting method thereof." This invention includes a control circuit and a drive circuit module. The driving circuit module features at least one light source driving circuit connected to the control circuit through a fault transmission line. The system incorporates a fault arbitration circuit, which consists of a detection circuit, a fault reporting circuit, a switch, and a fault control circuit. The fault control circuit initiates a counting duty cycle when a fault condition occurs, controlling the switch during detection and delay times. It also manages the detection circuit to identify faults in the transmission line and outputs detection times based on various fault conditions.

Career Highlights

Wei-Chen Liu is currently employed at Anpec Electronics Corporation, where he continues to innovate in the field of electronics. His work has been instrumental in enhancing the reliability and efficiency of light source systems.

Collaborations

Wei-Chen Liu collaborates with Che-Chang Chang, contributing to advancements in their shared field of expertise.

Conclusion

Wei-Chen Liu's contributions to light source technology exemplify the impact of innovative thinking in electronics. His patent reflects a commitment to improving system reliability and performance.