Cheng-Ming Lee

Title: Innovations of Cheng-Ming Lee

Introduction

Cheng-Ming Lee is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in the development of systems that enhance the performance of computer hardware. With a total of four patents to his name, Lee's work focuses on improving temperature prediction and fan control mechanisms in computer systems.

Latest Patents

One of Cheng-Ming Lee's latest patents is a temperature prediction system and method for predicting the temperature of a chip on a PCIe card of a server. This innovative approach utilizes a gated recurrent unit of a recurrent neural network to define a temperature prediction model. The model collects training data based on the mutual response changes of control variables. The training data is then used to train the model, resulting in a prediction that closely aligns with the measured temperature of the chip. The process includes evaluating the training results to identify key features that reflect temperature changes, ultimately forming a temperature predictor that generates accurate temperature forecasts.

Another significant patent involves a method for controlling the angular speed of a fan by adjusting an integral value based on minimum or maximum output. This method includes obtaining an error value and adjusting it using a constant when the absolute value of the error is within a predetermined range. The total output value is derived from the adjusted error value, which is positively correlated with the pulse width modulation value. As the pulse width modulation value increases, so does the angular speed of the fan, enhancing the cooling efficiency of the computer system.

Career Highlights

Cheng-Ming Lee has worked with prominent companies such as Inventec Technology Corporation and Inventec Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in technology.

Collaborations

Throughout his career, Lee has collaborated with talented individuals, including Kai-Yang Tung and Mao-Ching Lin. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Cheng-Ming Lee's contributions to the field of technology through his patents and collaborations highlight his innovative spirit and dedication to improving computer systems. His work continues to influence advancements in temperature management and fan control, showcasing the importance of innovation in the tech industry.