Chao-Jen Chang

Title: The Innovative Contributions of Chao-Jen Chang

Introduction

Chao-Jen Chang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of liquid crystal display technology. With a total of 3 patents to his name, Chang's work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is for a liquid crystal display (LCD) that includes a first substrate, a second substrate, a mesh spacer, and liquid crystal. The first substrate features a black matrix, while the mesh spacer is formed by a plurality of longitudinal and transverse strips, which are configured between the first and second substrates. The liquid crystal is contained in the spaces formed by these components.

Another significant patent is for a flat light source that comprises a first substrate, a second substrate, a sealant, several sets of dielectric patterns, and a phosphor layer. The first substrate is equipped with electrodes, and the sealant creates a space between the two substrates. The dielectric patterns are formed within this space, with each set containing at least two dielectric strips that correspond to the electrodes. The phosphor layer is strategically placed between the dielectric strips and on their top surfaces.

Career Highlights

Chao-Jen Chang is currently employed at Chunghwa Picture Tubes, Ltd., where he continues to innovate in the field of display technology. His work has been instrumental in advancing the capabilities of liquid crystal displays and flat light sources.

Collaborations

Chang has collaborated with several talented individuals in his field, including Chu-Chi Ting and Su-Chiu Lee. Their combined expertise has contributed to the successful development of innovative technologies.

Conclusion

Chao-Jen Chang's contributions to liquid crystal display technology and his innovative patents highlight his importance as an inventor. His work continues to influence the industry and pave the way for future advancements.