At CES, 3M has been demonstrating and showcasing its new 40-point multitouch 84-inch tabletop display, which sports a resolution of 3840 x 2160 and uses wired-based sensors, rather than ITO-based sensors. This innovative display is designed to push the boundaries of multitouch technology, offering a highly interactive and immersive experience for users.
Unfortunately, the 3M multitouch tabletop is still just a prototype at the moment, and builds on the technology used in their previous creation, the 40-inch 1080p model. This earlier model was already impressive, but the new 84-inch version takes things to a whole new level with its ultra-high-definition resolution and expanded touch capabilities.
Technological Advancements and Features
The 3M 84-inch multitouch tabletop display is a significant leap forward in touch technology. The use of wired-based sensors instead of ITO-based sensors is a notable innovation. Wired-based sensors are known for their durability and reliability, which can lead to a more responsive and accurate touch experience. This is particularly important for large displays where precision is crucial.
Diego Romeu, business operations manager, 3M Touch Systems, explains:
“3M continues to challenge the size limitations of high-performance multi-touch technology, and the investments we have made in developing robust and proprietary PX electronics platform are enabling us to achieve our innovation goals,”-“Our 84-inch multi-touch prototype display demonstrates 3M’s ability to scale PCAP electronics and sensor manufacturing to meet the need of our customers for increasingly larger format touch solutions.”
The PX electronics platform mentioned by Romeu is a key component of this new display. It allows for the scaling of projected capacitive (PCAP) technology, which is essential for maintaining performance and responsiveness in larger formats. This platform ensures that the touch experience remains consistent and reliable, even as the display size increases.
Potential Applications and Future Prospects
The potential applications for the 3M 84-inch multitouch tabletop display are vast. In educational settings, such a large, interactive display could revolutionize the way students engage with learning materials. Imagine a classroom where students can collaborate on projects using a massive touch screen, manipulating data and visualizations in real-time.
In the business world, this display could be a game-changer for presentations and collaborative work. Teams could gather around the table, interacting with digital content in a way that is far more dynamic and engaging than traditional methods. The high resolution ensures that even detailed graphics and text are clear and easy to read, making it ideal for design work, data analysis, and more.
Unfortunately, no information on pricing or worldwide availability has been released as yet by 3M, but as soon as information comes to light, we will keep you updated as always. The anticipation for this product is high, and many are eager to see how it will be priced and when it will be available for purchase.
The 3M 84-inch multitouch tabletop display represents a significant advancement in touch technology. Its large size, high resolution, and innovative use of wired-based sensors make it a standout product in the market. While it is still in the prototype stage, the potential applications and benefits of this display are clear. We look forward to seeing how 3M continues to develop and refine this technology in the future.
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