Jongjin Lim

Title: The Innovations of Inventor Jongjin Lim

Introduction

Jongjin Lim is an accomplished inventor based in Paju-si, South Korea, known for his contributions to display technologies. With a total of two patents to his name, Lim's innovations focus on improving the functionality and efficiency of organic light-emitting diode (OLED) displays and liquid crystal displays (LCDs).

Latest Patents

Lim’s latest patents demonstrate significant advancements in display technology. His first patent pertains to an organic light-emitting diode display and discusses a method of driving the same. This OLED display innovatively incorporates duty driving to manage emission duties within one frame, which is divided into programming, emission, and non-emission periods. During the programming phase, a first data voltage is applied to a gate node based on the scan signal, while a reference voltage is allocated in response to a sensing signal. For the non-emission phase, a second data voltage is introduced to the gate node, setting the stage for enhanced image quality and functionality in OLED displays.

The second patent presented by Lim concerns a liquid crystal display featuring a POL conversion control signal generating unit, which is crucial in optimizing the display's performance. This invention ensures that the polarity of data voltage is accurately controlled, which enhances the efficiency and visual quality of the display, especially during operating modes such as black data insertion.

Career Highlights

Jongjin Lim works at LG Display Co., Ltd., a notable company within the display technology sector. His role involves researching and developing innovative solutions that advance display technology. As a pivotal figure in this firm, Lim leverages his deep understanding of electronics and display engineering to push the boundaries of current technologies.

Collaborations

Throughout his career, Lim has collaborated with esteemed colleagues, including Ryosuke Tani and SungGae Lee. Together, they have contributed to significant advancements in display technologies, focusing on enhancing user experiences through improved visual displays and performance metrics.

Conclusion

In conclusion, Jongjin Lim stands out as a prominent inventor and innovator in the field of display technologies. His patents reflect a commitment to research and development, aiming to create more efficient and high-quality display systems. Through collaborations with talented peers and contributions to LG Display Co., Ltd., Lim continues to influence the evolution of display technology in meaningful ways.