Xiaomi Unveils First Quad-Curved Waterfall Display Concept Smartphone

xiaomi Quad-Curved Waterfall Display

Xiaomi officially introduced its first quad-curved waterfall display concept smartphone. The 88° hyper quad-curved screen design allows visual interfaces to flow over the phone’s surface like water. The smartphone’s entire frame is covered by screen with futuristic unibody no-port design as its body carries no ports or buttons.

Xiaomi engineers tried to make the smartphone as simple as possible and bring the “just a screen” form factor.

The biggest challenge in producing the industry’s first quad-curved waterfall screen was manufacturing of 88° quad-curved glass panel and the 3D bonding process.

The 88° ultra-quad-curved glass has virtually broken through the technological limits of glass production. Polishing hyper-curved glass with a deep 88° bend on four sides requires: Self-developed glass processing equipment, hot bending under 800°C high temperature and pressure, four different polishing tools and up to more than ten complex polishing procedures. So, behind such a piece of glass are thousands of attempts.

To attach such a piece of 88° quad-curved glass to a flexible display, an innovative screen stacking design was adopted through breakthrough 3D bonding process to ensures flawless screen performance.

This revolutionary quad-curved waterfall display design by Xiaomi ensures that almost all sides of the phone are covered by the display. With 46 self-developed patented technologies, physical ports and buttons are replicated by more elegant alternatives. Groundbreaking technologies and engineering solutions are seamlessly integrated together, forming a visionary yet intuitive device.

You can read more details here.

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