Kun-Hua Tsai

Title: Kun-Hua Tsai: Innovator in Touch-Sensing Technology

Introduction

Kun-Hua Tsai is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of touch-sensing technology, holding a total of 4 patents. His work focuses on enhancing display apparatuses and touch panel displays, which are integral to modern electronic devices.

Latest Patents

Among his latest patents, Tsai has developed a pixel unit, method for sensing touch of an object, and display apparatus incorporating the same. This innovation includes a data line and a pixel unit that features a first switch circuit connected to the data line and a sensing circuit. The sensing circuit generates a signal in response to touch, which is transmitted through the data line when the first switch circuit is activated. Additionally, the display apparatus includes a readout line and a second switch circuit, allowing for efficient signal transmission during different time periods.

Another notable patent is the touch-sensing display device and method for manufacturing the same. This invention comprises a touch panel display that includes a first substrate, a second substrate, a touch-sensing member, and a liquid crystal layer. The touch-sensing member consists of a conductive layer, a patterned electrode layer, and a protective layer, all designed to enhance the functionality and responsiveness of the display.

Career Highlights

Kun-Hua Tsai is currently employed at Au Optronics Corporation, where he continues to innovate in the field of display technologies. His work has been instrumental in advancing touch-sensing capabilities, making significant impacts on user interaction with electronic devices.

Collaborations

Tsai has collaborated with notable colleagues, including Ming-Sheng Lai and Po-Yuan Liu, contributing to various projects that push the boundaries of touch-sensing technology.

Conclusion

Kun-Hua Tsai's contributions to touch-sensing technology and display apparatuses highlight his role as a leading inventor in the field. His innovative patents continue to shape the future of electronic devices, enhancing user experience and interaction.