Junghoon Woo

Title: Innovations by Junghoon Woo in Display Technology

Introduction

Junghoon Woo is a notable inventor based in Siheung, South Korea. He has made significant contributions to the field of display technology, particularly through his innovative patent. His work focuses on enhancing the performance and efficiency of display devices.

Latest Patents

Junghoon Woo holds a patent for a display device and method to control driving voltages based on changes in display image frame frequency. This invention includes a display panel with multiple gate lines and data lines, which intersect to form pixels. The device features a gate driving circuit that generates a gate pulse based on a gate power voltage and applies it to the gate lines. Additionally, a data driving circuit converts input digital video data into an analog data voltage for the data lines. A power voltage control circuit detects the input frame frequency and generates a power control signal accordingly. Furthermore, a power voltage adjusting circuit modifies the gate and data power voltages in response to the power control signal, optimizing the display performance.

Career Highlights

Junghoon Woo is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His role involves research and development, where he applies his expertise to create advanced display solutions. His innovative approach has led to the successful patenting of his work, showcasing his commitment to technological advancement.

Collaborations

Junghoon Woo collaborates with talented colleagues, including Hwanjoo Lee and Jinsung Kim. Together, they contribute to the development of cutting-edge display technologies, enhancing the capabilities of modern display devices.

Conclusion

Junghoon Woo's contributions to display technology through his patent demonstrate his innovative spirit and dedication to improving visual experiences. His work at LG Display Co., Ltd. continues to influence the industry positively.