Takako Koide

Title: Takako Koide: Innovator in Liquid Crystal Display Technology

Introduction

Takako Koide is a prominent inventor based in Mie, Japan, known for her contributions to liquid crystal display (LCD) technology. With a total of 2 patents, she has made significant advancements in the field, particularly in the design and functionality of LCD devices.

Latest Patents

Koide's latest patents focus on innovative liquid crystal display devices. One patent describes a liquid crystal display device that includes a first substrate, a second substrate opposite to the first substrate, and a liquid crystal layer positioned between them. This device features pixels arranged in a matrix pattern, with each pixel containing a reflective region for display in reflective mode and a transmissive region for display in transmissive mode. Additionally, at least one pixel includes a light blocking region within the transmissive area. The second substrate is equipped with an insulating layer and a color filter layer, with specific thickness variations between the reflective and transmissive regions.

Another patent outlines a liquid crystal display device that incorporates a first polarizer, a liquid crystal panel, and a second polarizer, along with a biaxial retarder and a third polarizer. This configuration is designed to optimize the display's performance by addressing the yellowness index observed from different angles, ensuring high-quality visual output.

Career Highlights

Koide is currently employed at Sharp Display Technology Corporation, where she continues to innovate in the field of display technology. Her work has contributed to the advancement of LCD devices, enhancing their efficiency and visual quality.

Collaborations

Throughout her career, Koide has collaborated with notable colleagues, including Yuichi Kawahira and Masahiro Hasegawa. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Takako Koide's contributions to liquid crystal display technology exemplify her innovative spirit and dedication to advancing the field. Her patents reflect a deep understanding of display mechanisms, paving the way for future advancements in visual technology.