How to develop wearable devices in the era of flexible electronics?

When watching the Harry Potter movies, the dynamic newspapers that were displayed dynamically were probably impressed by many people. In a way, this can also be considered as a flexible display screen. How good this magic comes true!

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With the rapid development of science and technology in recent years, the ever-changing electronic smart products, from mobile phones and tablets to watches and glasses, are constantly refreshing people's eyes, both in appearance and function, and bring new feelings to users. . However, the only thing that has not changed is the glass material screen that touches the hard state. The development of flexible display technologies such as the newly emerging wallpaper-type OLED (organic light-emitting diode) display panel and "green" flexible electronic paper makes us feel the flexible electronic age. It is at your fingertips.

Wallpaper OLED display panel

Is there an OLED display board that can be easily attached to the wall like paper, and then can be removed and used?

According to a recent report by the physicist organization network, South Korea's LG Display Company has released a new fashion item in Seoul, a thin OLED panel with a thickness of 0.97 mm, a length of 55 inches and a body weight of 1.9 kg. When in use, it can be easily mounted to the wall by a magnetic pad. If you are not satisfied with the position of the display, you can take the adjustment position at any time.

How does the wearable device develop in the era of flexible electronics?

LG company wallpaper OLED display panel

In contrast, the existing 55-inch OLED panel of LG Display is 4.3 mm thick. The insiders commented: "The advantage of the new product is that it increases the possibilities of large-screen placement, and it is easy to bend into the living room."

With the magnetic pad, the screen is easily attached to the wall. To remove the display panel from the wall, simply peel off the magnetic pad under the screen. South Korea’s Yonhap News Agency reported in the report that it is an easily removable wallpaper-based OLED display panel.

"green" flexible electronic paper

Driven by the e-book terminal market, e-paper has found momentum for development. Experts engaged in technology research and development have long predicted the advent of the flexible electronics era. Researchers have been working hard to achieve compliance in many respects, but many products rely on petroleum-based plastics and toxic substances. Thanks to the maturity of flexible substrate technology, the large-scale practical use of flexible display devices is not far away. On this basis, researchers have sought to develop flexible environmentally friendly electronic paper.

According to the "Daily Telegraph" recently reported, through a simple suction filtration method, scientists have for the first time developed a light-emitting, transparent and flexible environmentally-friendly electronic paper material, which has made the flexible electronic products take a new step.

The product is a thin, clear nanocellulose made from wood flour, on which researchers inject biocompatible quantum dots, small semiconductor crystals made of zinc and selenium. This paper illuminates at room temperature and can be rolled up to unfold without cracking.

The findings were published in the latest issue of the American Chemical Society's "ACS Applied Materials."

Matte Films

A good day usually starts when the sun rises, and bright light can improve our vision. The only exception is that due to excessive exposure to the sun, the screen will almost become insufficient due to reflections.
In order to solve the problem that you can enjoy the sun and read the phone screen at the same time, please install an Anti-glare Matte Screen Protector on the screen. Since the surface of the Screen Protective Film is matte, it has an anti-glare effect, and you can see the screen clearly without feeling dizzy.
The Frosted Screen Protector also allows you to sit on the beach during the holidays, or sunbathe on the balcony with your mobile phone or laptop at home, check emails, read or watch movies. Thanks to the Matt Screen Protector and its anti-glare function for laptops, smartphones, etc., electronic devices can be used even in bright sunlight.
In addition, the Matte Protective Film uses an oleophobic and waterproof coating to eliminate grease and dirt, thereby greatly reducing the formation of greasy fingerprints on the display. Please maintain a clear vision when exposed to the sun.

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