Woo-Hu Tsai

Title: Woo-Hu Tsai: Innovator in Sensing and Illumination Technologies

Introduction

Woo-Hu Tsai is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the fields of sensing and illumination technologies, holding a total of three patents. His innovative work has paved the way for advancements in portable sensing devices and illumination modules.

Latest Patents

One of Tsai's latest patents is a surface plasmon resonance sensing device. This device is designed to be portable and features a fiber sensing unit with a resonant wavelength that falls within the transmission range of single-mode or multi-mode fibers. The device comprises a light source unit, a fiber sensing unit, an optical sensor, multiple fibers, and a computing and displaying unit. The fiber sensing unit includes a trench, a cladding layer, a core layer, a first metallic layer, and several dielectric thin film layers. The light source unit generates a light signal that passes through the fiber sensing unit, and the optical sensor converts this light signal into an electric signal for use by the computing and displaying unit.

Another notable patent is the planar field emission illumination module, which consists of a top substrate, a bottom substrate, and several electron-amplification sets located between the two substrates. Each set contains multiple electron-amplification plates made of metal and coated with an electron-amplification material. The cross-section of each plate can take various shapes, including V-shaped, U-shaped, semi-circular, arc-shaped, trapezoidal, or irregular. This module effectively focuses and regulates the distribution of electrons, providing a flat light source with uniform illumination and high brightness.

Career Highlights

Throughout his career, Woo-Hu Tsai has worked with notable companies such as Tatung Company and Forward Electronics Company Limited. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Tsai has collaborated with several professionals in his field, including Tzung-Han Yang and Chung-Pei Lee. These collaborations have further enhanced his work and contributed to the development of his patented technologies.

Conclusion

Woo-Hu Tsai is a distinguished inventor whose work in sensing and illumination technologies has led to significant advancements in these fields. His patents reflect his innovative spirit and commitment to enhancing technology for practical applications.