Yao-Hung Lai

Title: Yao-Hung Lai: Innovator in Light Source Control and Interpolation FIR Filters

Introduction

Yao-Hung Lai is a notable inventor based in Tainan County, Taiwan. He has made significant contributions to the fields of projector technology and digital signal processing. With a total of 3 patents to his name, Lai's work focuses on enhancing the efficiency and functionality of electronic devices.

Latest Patents

One of Lai's latest patents is a light source control method for projectors. This innovative method involves receiving frame data for a specific period and analyzing the gray distributions of various colors within that data. Based on this analysis, the method determines whether to shut down all or some of the color light sources in the projector, effectively reducing power consumption. Another significant patent is for an interpolation FIR filter and its method. This filter utilizes coefficients to generate interpolation values from two input values. It comprises several arithmetic units, an adder, and a divider, which work together to produce accurate interpolation results.

Career Highlights

Throughout his career, Yao-Hung Lai has worked with prominent companies such as Himax Technologies, Inc. and Himax Display, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Lai has collaborated with talented individuals in his field, including Chih-Fu Lee and Chia-Cheng Lai. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Yao-Hung Lai's contributions to the fields of light source control and digital signal processing demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and a desire to improve efficiency in electronic devices.