Sheng-Fa Liu

Title: Innovations of Sheng-Fa Liu

Introduction

Sheng-Fa Liu is a prominent inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of display technology and optical film manufacturing. With a total of 7 patents to his name, Liu's work has had a considerable impact on the industry.

Latest Patents

One of Liu's latest patents is a display apparatus that includes a first substrate and a second substrate opposite to the first substrate. This apparatus features a pixel array disposed between the two substrates and a photoelectric conversion array located between the pixel array and the second substrate. The pixel array consists of sub-pixel units, where initial light from each sub-pixel unit is converted into electrical energy and display light by the photoelectric conversion array. The electrical energy is stored, and the display light passes through the second substrate to present an image. Notably, the display lights from two adjacent sub-pixel units have different wavelengths. The photoelectric conversion array comprises photoelectric conversion cells, with each cell covering two adjacent sub-pixel units and partially overlapping another cell's area. Different photoelectric conversion cells that cover the same sub-pixel unit have varying absorption wavelengths.

Another significant patent involves a method of manufacturing a mold and forming an optical film using that mold. This method includes several steps, such as providing a solution containing a solvent, a solute, and nanoparticles. A first substrate is then coated with the solution, and the solvent is vaporized to create a first mold on the substrate. The upper surface of this mold features a plurality of first porous structures. The invention also includes forming an optical film with protrusion patterns using the mold.

Career Highlights

Throughout his career, Sheng-Fa Liu has worked with notable companies, including Chunghwa Picture Tubes, Ltd. and Au Optronics Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Liu has collaborated with several talented individuals in his field, including Yu-Hsien Chen and Huai-An Li. These collaborations have further enhanced his work and led to the development of groundbreaking technologies.

Conclusion

Sheng-Fa Liu's contributions to display technology and optical film manufacturing are noteworthy. His innovative patents and collaborations reflect his dedication to advancing the field. Liu's work continues