Der-Woei Hsaio

Title: Der-Woei Hsaio: Innovator in Optical Technologies

Introduction

Der-Woei Hsaio is a prominent inventor based in Chunan, Taiwan. He has made significant contributions to the field of optical technologies, holding a total of 2 patents. His work focuses on advancements that enhance the functionality and efficiency of optical devices.

Latest Patents

Hsaio's latest patents include an optical multilayer film and a backlight module utilizing the same. The optical multilayer film consists of first and second optical layers, along with a refracting layer. The first optical layer features a light-exit surface, while the second optical layer has a light-incoming surface facing the first layer's light-exit surface and a light-outgoing surface that is formed with a light-converging structure. The refracting layer, made from a transparent material, is positioned between the two optical layers and has a refractive index smaller than that of the second optical layer. The backlight module comprises a light guide plate and a light source. The light guide plate includes various components, such as a top face, a bottom face, and a light entrance face. The prismatic strips on the bottom face have a lower density at the first end portion compared to the middle portion, optimizing light distribution.

Career Highlights

Der-Woei Hsaio is currently employed at Coretronic Corporation, where he continues to innovate in optical technologies. His work has been instrumental in developing products that enhance visual experiences in various applications.

Collaborations

Hsaio collaborates with talented coworkers, including Tzeng-Ke Shiau and Ming-Dah Liu. Their combined expertise contributes to the success of their projects and the advancement of optical technology.

Conclusion

Der-Woei Hsaio is a notable inventor whose work in optical technologies has led to significant advancements in the field. His patents reflect a commitment to innovation and excellence in optical design.