Article about Xiaomi

Published 2 months ago

Tech Xiaomi Published by J. Doe

Xiaomi Debuts its first Quad-curved Waterfall Display Concept Smartphone

Xiaomi never stops innovating, striving to find the best balance between imagination and reality.

Since flexible displays are part of the new normal, the biggest challenge in producing the industry’s first quad-curved waterfall screen was not in bending the display, but rather in manufacturing a 88° quad-curved glass panel and the 3D bonding process.

Compared with ordinary curved glass, the difficulty of hot bending increases exponentially. Polishing a piece of such 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.

Unibody no-port design, a new direction for future smartphones

The shape of the display is a crucial factor in determining the smartphone form of the future. With Xiaomi’s new breakthroughs in quad-curved waterfall displays, new possibilities are forged and critical advances are made towards the goal of a truly port-free unibody smartphone.

Groundbreaking technologies and engineering solutions – including ultra-thin piezoelectric ceramics, an industry-first flexible film display acoustic technology, third-generation under-display cameras, wireless charging, eSIM chips, pressure-sensitive touch sensors, and more – are seamlessly integrated together, forming a visionary yet intuitive device.


Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is an internet company with smartphones and smart hardware connected by an Internet of Things (IoT) platform at its core.

With an equal emphasis on innovation and quality, Xiaomi continuously pursues high-quality user experience and operational efficiency.

Original article

Feb 07, 2021 at 04:11


Video provided by Xiaomi.


The First Quad-curved Waterfall Display Concept Smartphone


Feb 05, 2021 by Xiaomi


Come take a closer look at our first #QuadCurvedWaterfallDisplay concept smartphone, and witness the revolution in glass screen manufacturing and bonding. #InnovationForEveryone

Image related to: Xiaomi Debuts its first Quad-curved Waterfall Display Concept Smartphone.


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