Chang-Chih Chen

Title: Chang-Chih Chen: Innovator in Audio Processing and Powder Recycling

Introduction

Chang-Chih Chen is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the fields of audio signal processing and powder recycling. With a total of 3 patents, his work reflects a commitment to innovation and technological advancement.

Latest Patents

Chang-Chih Chen's latest patents include an audio signal processing chip and a powder recycling system. The audio processing chip features a detector circuit, a first-in first-out (FIFO) circuit, and adjustment circuitry. The detector circuit is designed to detect an audio stream and output an enable signal. The FIFO circuit begins outputting audio data corresponding to a channel in the audio stream, creating a first signal. The adjustment circuitry processes this first signal to generate an output signal, which is then transmitted to a speaker.

The powder recycling system consists of several components, including a powder feeder, a remaining powder collector, a bridge breaker, a block powder filter, a cyclone separator, a particulate filter cleaner, an air pressure generation device, and an electrostatic precipitator. The powder feeder supplies construction powder to a platform, while the remaining powder collector gathers any leftover material. The cyclone separator effectively separates large and small powdery particles through a rotating gaseous stream. The large particles fall back to the powder feeder, while the smaller particles are filtered and sent to the electrostatic precipitator for further processing.

Career Highlights

Throughout his career, Chang-Chih Chen has worked with prominent companies such as Phison Electronics Corporation and Microjet Technology Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Chang-Chih Chen has collaborated with talented individuals, including Chih-Kai Chen and Kwo-Yuan Shi. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Chang-Chih Chen's contributions to audio processing and powder recycling demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of engineering principles and a commitment to improving existing systems.