Norio Tada is a distinguished inventor based in Kumagaya, Japan, known for his groundbreaking contributions to display technology. With a remarkable portfolio consisting of nine patents, Tada has dedicated his career to enhancing the functionality and interaction of display devices. His innovative designs reflect the seamless integration of optical input capabilities and improved user experience.

Latest Patents

Among Tada's most recent patents are two pioneering technologies that significantly enhance display functionality. The first, titled "Display Apparatus with Optical Input Function," revolutionizes contact determination between an object and a display screen. This invention allows for the adjustment of the region for contact determination based on the displayed image, effectively minimizing the influence of the image on interaction. Additionally, the device simplifies the contact determination process by marking a specific area in the captured image that is not the target of the contact determination, utilizing a predetermined gradation value.

The second patent, "Display Device," consists of a comprehensive system designed to improve the accuracy of touch detection on a display screen. It incorporates a display unit paired with a processor, where the display unit combines an image display component, an optical input unit for capturing images of adjacent objects, and a capacitive coupling detector to sense capacitive interactions. This innovative setup allows the processor to not only confirm that an object is touching the display screen but also to calculate the precise coordinates of the touch using data from both the capacitive detector and the optical input unit.

Career Highlights

Norio Tada’s career is marked by his role at Toshiba Matsushita Display Technology Co., Ltd., where he has played a pivotal part in several key projects aimed at advancing display technologies. His work focuses on marrying cutting-edge research with practical applications, leading to significant advancements in how users interact with electronic devices.

Collaborations

Tada collaborates with notable peers including Masahiro Yoshida and Hirotaka Hayashi. Together, they contribute to the development of innovative technologies, bridging the gap between conceptual ideas and tangible products that enhance consumer experiences in the tech industry.

Conclusion

Norio Tada stands as a prominent figure in the realm of invention, particularly in the sphere of display technology. With his innovative patents and collaborative efforts, he continues to influence the landscape of technology, paving the way for more interactive and responsive display solutions that enrich user engagement. His vision and dedication exemplify the spirit of innovation necessary to drive the industry forward.

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