Ru-Da Lee

Title: The Innovative Contributions of Ru-Da Lee in Display Technology

Introduction

Ru-Da Lee is an accomplished inventor based in Jeollabuk-do, South Korea. With a portfolio that includes two patents, Lee has made significant contributions to the field of display technology, particularly focusing on touch screen-integrated devices and fringe field switching mode liquid crystal displays.

Latest Patents

1. **Touch Screen-Integrated Display Device and Method for Fabricating the Same**

This patent outlines a sophisticated touch screen-integrated display device that comprises a multitude of gate lines, data lines, a touch sensing line, and various subpixel areas. It features a gate electrode in each subpixel area, along with an active layer, source electrode, drain electrode, and a comprehensive pixel assembly. The sensing contact part is particularly notable as it is made from the same material as the pixel electrode. The method for fabricating this device emphasizes the reduction of mask processes, showcasing Lee's innovative approach to manufacturing.

2. **Array Substrate for Fringe Field Switching Mode Liquid Crystal Display Device**

This patent discusses an array substrate designed for fringe field switching mode liquid crystal displays. It incorporates a display area defined by pixel areas, gate lines, and data lines, where each pixel area is fitted with a switching thin film transistor and a corresponding pixel electrode. The inclusion of a common electrode with specific openings in line with the pixel electrodes is a pivotal feature that enhances display performance. Additionally, the design includes non-display areas that host test pixel areas for further analysis and optimization.

Career Highlights

Ru-Da Lee is currently employed at LG Display Co., Ltd., a prominent company in the display manufacturing industry. His work there reflects his commitment to advancing display technologies. His innovations have had a meaningful impact on the way touch screens and liquid crystal displays operate, pushing the boundaries of display capabilities.

Collaborations

Throughout his career, Lee has collaborated with talented coworkers such as Yoongu Jeon and Jonghwan Kim. These collaborations have undoubtedly contributed to the success and refinement of his patented technologies, fostering an environment of innovation and shared expertise.

Conclusion

Ru-Da Lee stands out as a pivotal figure in the realm of display innovations. His patents reflect a dedication to enhancing user interaction and display quality, particularly through his work on touch screen-integrated devices and liquid crystal display technology. As he continues to innovate at LG Display Co., Ltd., the future of display technology looks promising, thanks to the contributions of inventors like Lee.