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With the development of flexible screen technology, many folding screen mobile phones have appeared on the market. In addition, various mobile phone manufacturers also have some “muscle show” products that have not been officially launched, such as the Xiaomi MIX Alpha with a surround screen, and the OPPO X 2021, a scroll-screen mobile phone without crease.
According to a report from SamMobile on August 29, the World Intellectual Property Office has published a patent for Samsung’s new dual-screen mobile phone. Samsung introduced a dual-screen phone in the patent, which also has a screen on the back of the phone, similar to the Nubia X and Nubia Z20 previously released by ZTE.
Today, 91mobiles exposed another Samsung folding screen patent. The patent reportedly shows a display device that can be folded four times. As can be seen from the patent images, the device can reduce the footprint of the body in half by folding the screens on both sides. At the same time, a hinge of the device can be folded to a right angle, stand on the desktop, and display caller information and time. In addition, the device can be folded and worn on the wrist, similar to the Nubia Alpha wristband smartphone.
The patent information shows that the device consists of a controller, a foldable sensor unit and a foldable display. The patent shows that through sensors, the device can guarantee that it will still display information normally after being folded.
IT House learned that the national version of Nubia α “wrist phone” was released in Beijing in April 2019, and the black eSIM version was listed for 3499 yuan. The machine uses a 4.01-inch flexible display, which not only has the calling function of a smartphone, but also can be worn on the wrist and turned into a smart watch.
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Related events
- Samsung’s four-foldable display device patent exposure: it can be worn on the wrist, similar to Nubia α 2022-09-01
- Samsung confirms new foldable models coming later this year2022-04-28
- Apple is working with LG to develop foldable display panels for iPad or MacBook in the future 2022-04-01
- Samsung is still working on a tri- folding smartphone
- Samsung Display: Will supply UTG folding screen to Xiaomi’s second-generation folding smartphone2021-12-20
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