Hsiao-Yu Han

Title: Innovations by Hsiao-Yu Han in Printing Technology

Introduction

Hsiao-Yu Han, a prominent inventor based in Hsinchu, Taiwan, has made significant contributions to the field of printing technology. With three registered patents to his name, Han is dedicated to enhancing the efficiency and quality of printing processes.

Latest Patents

His latest inventions include:

1. **Method for converting printing data and device using the same**: This innovation involves a method and device designed to generate print data of any resolutions based on ink volume from the original print data. The process first transfers halftoned levels to ink images based on experimental relations between halftone levels and drop numbers. The ink image is then converted to the desired resolution while maintaining a coherent amount of ink drops in a unit area. Finally, this data is translated back into halftone levels to produce printing data compatible with the device.

2. **Multi-pass print apparatus and method**: This invention introduces a multi-pass printing apparatus along with its corresponding method. Here, the print data is divided into multiple passes, each printed according to distinct delay position signals, enabling a complete print output. Each print pass corresponds to several pixels, obtained through a complementary mask method or through classifying pixels based on horizontal position remainders.

Career Highlights

Hsiao-Yu Han is currently affiliated with the Industrial Technology Research Institute, where he engages in cutting-edge research and development focused on printing technologies. His work not only illustrates his inventive spirit but also his commitment to advancing the printing industry.

Collaborations

Han collaborates with notable colleagues, including Jane Huei-Chen Chang and Yao-Wen Huang, paving the way for innovative projects and comprehensive research endeavors in printing technology. Their combined expertise contributes significantly to the advancements made at the Industrial Technology Research Institute.

Conclusion

With a keen focus on innovations in printing processes, Hsiao-Yu Han stands out as a noteworthy inventor in the technology sector. His latest patents showcase his ability to push the boundaries of conventional printing methods, promising enhanced effectiveness and quality in production. Through his efforts and collaboration with fellow experts, Han is set to influence the future of printing technology significantly.