Shinji Ogawa

Title: **Shinji Ogawa: Pioneer in Liquid Crystal Display Technology**

Introduction

Shinji Ogawa, based in Ishikawa-gun, Japan, is an accomplished inventor with a focus on advanced display technologies. With a total of four patents to his name, Ogawa has made significant contributions to the field of liquid crystal displays (LCDs), which play a crucial role in modern electronic devices.

Latest Patents

Among his noteworthy inventions, Ogawa's latest patents include a novel liquid crystal display panel design. This display panel is structured with a liquid crystal layer held between paired electrode substrates and features a support base member of rectangular shape. The design includes a counter electrode upheld by the support base member, along with an alignment film that interacts directly with the liquid crystal layer. A distinctive aspect of this invention is that the rubbing direction of the alignment film runs parallel to one side of the support base member, while the counter electrode is designed with a nonlinear edge that follows the alignment film's rubbing direction.

Additionally, he holds a patent for an OCB mode liquid crystal display panel, which consists of a pair of electrode substrates and a liquid crystal layer. The alignment state of the liquid crystal molecules is finely controlled using a drive voltage applied from the electrode substrates. This patent describes a display area composed of a matrix of pixels, where the rubbing directions of the alignment films are set substantially opposite to the scanning direction used during display operations.

Career Highlights

Shinji Ogawa is currently employed at Toshiba Matsushita Display Technology Co., Ltd., a reputable company known for its innovations in display technology. His role has enabled him to push the boundaries of LCD technology and improve the efficiency and performance of display panels.

Collaborations

Throughout his career, Ogawa has collaborated with notable colleagues, including Kenji Nakao and Naoya Kubota. Their combined expertise has contributed to the advancements in liquid crystal technology and has fostered a creative environment for innovative solutions.

Conclusion

With a focus on liquid crystal display technology, Shinji Ogawa's contributions have significantly impacted the electronics industry. His innovative designs and patent achievements position him as an influential figure in this ever-evolving field. As technology continues to advance, Ogawa's work will undoubtedly remain a point of reference within the context of display innovations.