Flexible screen Phone: a war to begin

Source: Internet
Author: User
Keywords Apple Samsung smartphone LG Flex screen
TechWeb October 11 Report Li Peng/Wen flexible screen is one of the hottest words in these two days, maybe someone asked what is a flexible screen? Baidu Encyclopedia on flexible display has such a paragraph introduction: "The use of pholed phosphorescent OLED technology, with Low-power, direct visual flexible panel, made of soft materials, can be variant bending display device." The main feature is for the future pilot's cockpit design, the use of non-glass material, will not affect the safety of ejection parachute. "Technology, after all, is for the people, all the advanced technology is to make our life more convenient, originally for aviation preparation of advanced technology and materials, has now been used in daily life." In the flexible screen, South Korea's two famous companies Samsung and LG are almost the same, have launched a 55-inch curved screen TV, Samsung announced this week that it will launch a flexible screen of the curved mobile phone galaxy Round, but also came the news that LG has begun to mass production of flexible screens, Taiwan's friends have already started making flexible panels, with Intel United Plastic logic to launch a flexible tablet, and Sharp has shown similar products this year. A war on flexible screen technology is about to kick off. Introduction to flexible screens the concept of flexible screen has been in the early stage, with the development of touch screen and OLED technology, this concept is gradually mature and can be promoted. Just now we mentioned that the flexible screen uses pholed phosphorescent OLED technology, which is characterized by low power consumption and lightweight. First of all, low power consumption is an indispensable feature, although the smartphone in the performance, play, and many other aspects than the traditional function of mobile phones, but the endurance is far less than in the past, the battery capacity is 3-5 times higher, but the endurance is still unable to escape the "one Day Rush" of Doom. The flexible screen only consumes electricity when it is started, and every time the display on the screen is changed, it will be sent again, compared to the traditional touch-screen power savings of more than 30%, and the largest part of the mobile phone consumption is the screen assembly (screen and backlight lamp, etc.). Light and Light is its most prominent feature, the flexible screen can not use the traditional glass panels, organic flexible protection shell as a substitute, so the size can be thinner, and even can achieve the common touch screen one-tenth thick. Youm Flexible Screen Although each company is different, the fundamentals are unchanged. At CES this year, Samsung has exhibited the flexible screen technology rated Youm, which is based on AMOLED, AMOLED is also a kind of OLED technology, do not need backlight, through very thin organic material coating and substrate composition. With a thin, wide-area color display, seismic can be bent and so on. Youm is actually not mysterious, is the ordinary glass substrate into other organic materials, in order to achieve the state of bending is not easy to wear. However, this product is actually just the first stage mentioned earlier, and can not be called a real soft screen, but has a certain degree of flexibility. Technical environment has matured flexible screen development and technology ringThe environment is inseparable, if only as a display screen, so early can start to apply, but really make it fast forward is the touch screen popularization and the development of smart devices. Mobile phone from the keypad to touch the smart machine is a catalyst, not only to promote the entire industry, but also promote the surrounding industry, and screen technology is one of them. Display screen does not exist alone, it is vulnerable and vulnerable to damage, need protection, so there will be Corning Gorilla Glass products such as the existence of the use of advanced ogs full fitting technology, screen panels and touch-sensitive layer as if the coating as attached to the protection of glass. The main point of a flexible screen is how to make this layer of protective glass flexible and malleable. Corning Willow Glass Corning This year launched a willow glass glass material, it has a flexible feature, thickness of only 0.1mm, through the plastic and glass composite method to achieve physical bending. However, this material will not be able to achieve mass production until the end of this year or early next year. Of course, there are some organic resin materials can be used as substrates, currently do not reach the "crimp" effect, but please do not worry, I believe this day will soon come. The paper lithium battery, in addition to the "flexible glass" as the auxiliary, supporting the development of a flexible screen, the scientists used lithium-ion batteries made of carbon nanotubes (CNT) inks as collector, using traditional lithium powder as electrodes, and thin, porous kimwipestm as paper substrates. The final system is made of a soft folding and stable battery. Apple flexible battery battery patent a few months ago, the company applied for a patent for the flexible batteries that were used in electronic devices. The battery pack consists of a plurality of multi-layer structure coupling components, the upper and lower layers of the diaphragm may be adhesive adhesion, each component independent, this structure allows the electronic device battery can change shape to meet the actual needs. There are rumors that this is for the iwatch smart watch prepared, its appearance can be flexible screen equipment services.
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