Hsu-Cheng Deng

Title: Hsu-Cheng Deng: Innovator in Touchless Input Technology

Introduction

Hsu-Cheng Deng is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of touchless input devices, showcasing his innovative spirit through his patents. With a total of 2 patents, Deng continues to push the boundaries of technology.

Latest Patents

Deng's latest patents include a touchless input device and capacitive ultrasonic sensors and display devices. The touchless input device features two or more ultrasonic transducers (UTs) that send transmitting signals to sense objects. It includes a driving circuit unit (DCU) that generates a driving signal, a receiving circuit unit (RCU) that determines whether echo signals returned from the UTs exceed a threshold value, and a control unit that processes this information to output an input signal. The capacitive ultrasonic device is designed to detect objects and provide orientation information. It consists of a power source generating a voltage signal, an array of sensor elements that generate and detect ultrasonic waves, and a control unit that activates portions of the sensor array based on detected reflections.

Career Highlights

Hsu-Cheng Deng is affiliated with the Industrial Technology Research Institute, where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the functionality and efficiency of touchless input systems.

Collaborations

Deng collaborates with notable colleagues, including Ming-Wei Chang and Tsung-Ju Gwo, contributing to a dynamic research environment that fosters innovation.

Conclusion

Hsu-Cheng Deng's contributions to touchless input technology and capacitive ultrasonic devices highlight his role as a leading inventor in the field. His innovative patents reflect a commitment to advancing technology and improving user interaction with devices.