Ji-Hoon Yu

Title: Innovator Spotlight: Ji-Hoon Yu

Introduction

Ji-Hoon Yu is a prominent inventor based in Paju-si, South Korea. With two notable patents under his name, he has significantly contributed to the field of liquid crystal display technology. His work exemplifies innovation and the pursuit of excellence in electronic displays.

Latest Patents

Ji-Hoon Yu's latest patents focus on advancements in liquid crystal display devices. The first patent describes a liquid crystal display device that includes a liquid crystal panel featuring a first substrate, a thin film transistor on the first substrate, an organic buffer layer situated between the first substrate and thin film transistor, a second substrate, and a color filter layer on the second substrate. The liquid crystal layer is positioned between the first and second substrates, complemented by a backlight unit located below the liquid crystal panel, with the second substrate interposed between the backlight unit and the first substrate.

The second patent also pertains to a liquid crystal display device. This invention comprises first and second substrates that face and are spaced apart from each other, with a liquid crystal layer neatly situated between them. It includes a thin film transistor located in a subpixel on the inner surface of the first substrate, connected to a pixel electrode. This design features a common electrode that generates an electric field with the pixel electrode, along with a black matrix constituted of metallic material in the border area of the subpixel on the inner side of the second substrate. Notably, a voltage is applied to the black matrix, with a color filter layer in the center portion of the subpixel positioned on top of the black matrix.

Career Highlights

Ji-Hoon Yu is an integral part of LG Display Co., Ltd., where he plays a vital role in the development of cutting-edge display technologies. His dedication to advancing liquid crystal technology has not only enhanced the company's product lineup but has also set new industry standards.

Collaborations

Throughout his career, Ji-Hoon Yu has collaborated with talented colleagues, including Hye-Ji Jeon and Sang-Woon Kim. These collaborations have fostered an innovative environment that has propelled the advancement of display technologies at LG Display Co., Ltd.

Conclusion

Ji-Hoon Yu's inventive spirit and commitment to innovation have established him as a significant figure in the realm of liquid crystal display technologies. As he continues to develop groundbreaking solutions, his work will undoubtedly influence the future of display systems and their applications across various industries.