Yu-Fan Fang

Title: Innovations of Yu-Fan Fang

Introduction

Yu-Fan Fang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of printing technology, holding a total of 7 patents. His work focuses on enhancing the efficiency and quality of printing methods.

Latest Patents

One of his latest patents is a "Printing method for interpolating gray levels." This method aims to increase the gray level resolution of a thermal print head. The thermal print head consists of multiple heaters that heat color dye to deposit it on paper, forming a line image. Each pixel of the line image is created by one heater, and the method involves a pulse sequence that controls the heating period of the heater. The sequence includes first and second portions, allowing for the generation of different gray levels for each pixel.

Another significant patent is the "Method and device for balanced service of ink jet nozzles." This innovation involves an ink jet printing device with a head that moves back and forth along a print track. The servicing method records the status of each driving unit and determines a service job for each unit based on its status. This ensures that the ink jet printing head operates efficiently during printing tasks.

Career Highlights

Yu-Fan Fang has worked with prominent companies such as BenQ Corporation and Acer Communications and Multimedia Inc. His experience in these organizations has contributed to his expertise in printing technologies and innovations.

Collaborations

Throughout his career, Yu-Fan Fang has collaborated with talented individuals, including Chih-Hung Kao and Kuang-Huei Huang. These collaborations have likely enriched his work and led to further advancements in his field.

Conclusion

Yu-Fan Fang's contributions to printing technology through his innovative patents demonstrate his commitment to enhancing the quality and efficiency of printing methods. His work continues to influence the industry and inspire future innovations.