Kaoru Horiguchi

Title: Kaoru Horiguchi: Innovator in Electroluminescent Display Technology

Introduction

Kaoru Horiguchi is a notable inventor based in Ogaki, Japan. He has made significant contributions to the field of display technology, particularly in the development of electroluminescent display devices. His innovative approach has led to advancements that enhance the performance and durability of these devices.

Latest Patents

Horiguchi holds a patent for a manufacturing method of an electroluminescent display device. This patent addresses critical issues in the sealing structure of an electroluminescent (EL) element. The invention inhibits fluctuations in the width of sealing resin, prevents moisture infiltration in areas formed with an organic EL element, and reduces the risk of breaking the device substrate. The design features a sealing glass substrate mounted on a quartz plate, with a device glass substrate absorbed by an absorbing plate. The organic EL display unit and a desiccant layer are strategically positioned to face each other, ensuring optimal performance. A convex portion on the absorbing plate applies necessary load to the sealing resin, maintaining a predetermined gap between the device glass substrate and the sealing glass substrate.

Career Highlights

Horiguchi is associated with Sanyo Electric Co., Ltd., where he has been instrumental in advancing display technologies. His work has not only contributed to the company's reputation but has also influenced the broader industry.

Collaborations

Horiguchi has collaborated with Hideki Matsuoka, a fellow innovator, to further enhance the development of electroluminescent technologies. Their partnership has fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Kaoru Horiguchi's contributions to the field of electroluminescent display technology exemplify the impact of innovative thinking in engineering. His patent and collaborative efforts continue to shape the future of display devices, ensuring improved functionality and reliability.