Xin-Ya Lai

Title: Xin-Ya Lai and Display-Panel Gate-Driving Innovation.

Introduction

Xin-Ya Lai is an inventor based in New Taipei City, Taiwan. His work includes a patented gate-driving device designed to dynamically adjust the refresh rate of different display-panel areas. Lai is associated with Litemax Electronics Inc.

Latest Patents

Lai is credited with 1 patent: “Gate Driving Device for Dynamically Adjusting Refresh Rate of Each Display Area of Display Panel.” The invention uses multiple gate-driving units, with each unit incorporating frequency-increasing, frequency-decreasing, and output circuits. During frequency-up and frequency-reduction drive periods, the circuits adjust the voltage levels of pre-charge and pull-down nodes. The output circuit uses those levels, along with clock and carry signals, to generate gate-drive and carry signals with an adjustable number of pulses during a frame display cycle. This approach enables refresh-rate adjustment for individual display areas.

Career Highlights

Lai’s patent focuses on display-panel control, particularly the ability to vary refresh behavior across different areas of a panel. His association with Litemax Electronics Inc. connects his work to a company involved in display technology.

Collaborations

The provided information lists Guang-Ting Zheng and PO-Tsun Liu as Lai’s coworkers. It does not specify their roles in the patented invention.

Conclusion

Xin-Ya Lai’s patent describes a gate-driving approach for dynamically adjusting the refresh rate of display-panel areas, highlighting his contribution to display-control technology.