Huijiao Jin

Title: The Innovative Contributions of Huijiao Jin in LED Technology

Introduction

Huijiao Jin, an accomplished inventor based in Beijing, China, has made significant strides in the field of LED technology. With two patents under his name, Jin's work focuses on enhancing the efficiency and functionality of LED backlighting systems. His innovative contributions stand out in the dynamic landscape of modern technology.

Latest Patents

Huijiao Jin's latest patents include two notable inventions:

1. **LED Backlight Matrix Driving Circuit and Driving Voltage Detection and Regulation Method Therefor** - This invention presents an LED backlight driving circuit equipped with a voltage regulating unit. The circuit integrates a power supply unit, an LED string, an ADC voltage detection circuit, and a driving controller. The ADC circuit plays a critical role by detecting the voltage value at the negative terminal of the LED string and converting it into a numerical code for efficient voltage regulation.

2. **Backlight LED Driver Circuit with Current Regulating Function** - This innovative driving circuit features a current regulating function consisting of a variety of components including LED light-emitting elements, multiple transistors, and both current and voltage regulator modules. A distinctive current mirror technique is employed, enhancing the circuit's precision in managing LED current flow, all controlled by a decoder responsive to digital signals.

Career Highlights

Currently, Huijiao Jin is employed at X-Signal Integrated Co., Ltd., where he continues to push the boundaries of LED technology. His work exemplifies a commitment to innovation and the practical application of engineering principles in the development of cutting-edge products.

Collaborations

Throughout his career, Huijiao Jin has collaborated with various talented professionals, including his coworker, Guanou Yang. Together, they contribute valuable insights and advancements in LED technologies, furthering the capabilities of their projects.

Conclusion

Huijiao Jin is a driving force in the advancement of LED technologies, with a dedicated focus on innovative solutions that enhance user experience and energy efficiency. His patented inventions are a testament to his inventiveness and impact on the tech industry, making him a key figure in the realm of electrical engineering and product development.