Why not just invented to reduce the number of operations performed by a man. Every year, thanks to high technology produced various devices with new functions and are easier to handle. All operations have become accustomed replaced entirely new unusual action, which is not easy at first to get used.

Known company for the production of mobile phones - Nokia only recently signed an application to obtain a patent on the so-called "wireless device with a virtual keyboard." This concept of the mobile phone it is not similar to previous models the company. Under the new design, camera, built-in phone, will be used to track the movements of the user's fingers and the situation, designing them on a virtual keyboard, which will be displayed on a display in real time. Most likely, this application will be very quickly discharged telephone battery, the more that the camera is unlikely to be able to record all actions experienced Typesetting texts. In any case, there is no doubt that such technology impose some restrictions on the design of mobile devices, in view of the fact that in order to ensure normal operation of the camera must be placed in a special place.

Without doubt, this idea in its own way is unique. Her embodiment may allow much faster and manage your phone keypad to perform all the functions associated with it. But while some gaps do not allow us to be reasonably sure that the virtual keyboard can really accelerate and facilitate the printing process.

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