Hyun-Cheol Moon

Title: Innovations of Hyun-Cheol Moon

Introduction

Hyun-Cheol Moon is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of display technology, particularly in liquid crystal displays. With a total of 2 patents, his work focuses on enhancing the performance and efficiency of display panels.

Latest Patents

One of his latest patents is titled "Array panel and method of driving the same." This invention introduces an additional capacitor, referred to as a 'sharing capacitor,' for each pixel in a liquid crystal display. This capacitor stores the previous voltage on the pixel electrode, allowing for improved response speed by combining the pixel electrode's voltage with that of the sharing capacitor. This innovation results in a greater voltage overshoot or undershoot when the pixel color changes significantly, thereby enhancing the liquid crystal's response time while maintaining low power consumption.

Another notable patent is related to a display panel design. In this invention, main and sub pixel electrodes are connected to first and second drain electrodes of a thin film transistor. The main storage electrode overlaps the main pixel electrode to receive a variable first common voltage, while the sub storage electrode maintains a constant second common voltage. This configuration allows the main pixel voltage to exceed the sub pixel voltage, optimizing the display's performance.

Career Highlights

Hyun-Cheol Moon is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has positioned him as a key player in the development of advanced display technologies.

Collaborations

He has collaborated with notable colleagues, including Seung-hoo Yoo and Hee-Wook Do, contributing to various innovative projects within the company.

Conclusion

Hyun-Cheol Moon's contributions to display technology through his patents demonstrate his commitment to innovation and excellence in the field. His work continues to influence the development of more efficient and responsive display systems.