Yao-Tsung Tsai

Title: Yao-Tsung Tsai: Innovator in Optical and Proximity Sensor Technologies

Introduction

Yao-Tsung Tsai is a notable inventor based in San Jose, California. He has made significant contributions to the field of optical and proximity sensor technologies. With a total of two patents to his name, Tsai's work showcases his innovative approach to solving complex problems in sensor design.

Latest Patents

One of Tsai's latest patents is an optical sensor system. This system comprises a panel with multiple transparent areas and a sensing unit located on one side of the panel. The sensing unit detects first light signals reflected by an object and second light signals from ambient light. The light sensor, positioned at the center of the sensing unit, senses the second light signals, while surrounding gesture sensors detect the reflected first light signals, producing gesture signals that correspond to the object's motions.

Another significant patent is for a proximity sensor, along with its control method and an electronic apparatus equipped with the sensor. This proximity sensor is connected to a light-emitting module and includes a light source, a light receiver, and a control module. The light source emits light at predetermined intervals, and the light receiver captures the reflected light from an object. The control module analyzes the intensity values of the reflected lights to determine user presence and can adjust the light-emitting module accordingly.

Career Highlights

Yao-Tsung Tsai has worked with Capella Microsystems, a company based in Taiwan, as well as Capella Microsystems Inc. His experience in these organizations has allowed him to refine his skills in sensor technology and contribute to various innovative projects.

Collaborations

Tsai has collaborated with notable colleagues such as Koon-Wing Tsang and Cheng-Chung Shih. Their combined expertise has likely enhanced the development of advanced sensor technologies.

Conclusion

Yao-Tsung Tsai's contributions to optical and proximity sensor technologies highlight his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of sensor design and functionality, making him a significant figure in the realm of inventions.