Tencent digital hearing (Compiled: Zhengshuang Yan) for electronic devices now commonly used glass screen, the biggest drawback is that not only can accumulate a lot of very obvious fingerprint mark, while in direct sunlight there is reflective of the phenomenon, which will bring the user to use and read great difficulties. Of course, we can choose for the iPhone or iPad stickers affixed a glare mask, but if you can make electronic equipment itself has anti-glare function, it will provide users with great convenience and cost savings secondary.
United States Patent and Trademark Office today announced a patent Apple: iPad anti-glare screen technology patents, patent name “with anti-reflective coating and UV ultraviolet absorbing material film.” Apple’s patent was finally answered a question that we puzzled for years: iPhone and iPad whether the future will use the anti-glare screen? The answer is yes.
Apple patent description file that in the future production of iPad screen, they will be integrated into the anti-glare film processing. In addition this new anti-glare treatment technology will expand the use of the TV, iPhone and other portable devices.
figure, the film comprises UV anti-reflection film and a UV-absorbing film, to prevent the reflected light from the film to the mother glass substrate. UV absorbing film covering the ultraviolet film, while the anti-reflective coating is covering the ultraviolet absorption film. Manufacturing process requires the use of an adhesive film and the ultraviolet-absorbing ultraviolet film bonded together. Such anti-reflective film on the film covering the ultraviolet, while the anti-reflective layer is under the LCD.
Apple in the fourth quarter of 2012 applied for the patent, the patent inventor including Kyung-Wook Kim and John Zhong and so on.
Source: ubergizmo
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