Nokia has filed a patent for a technology that will create magnetic tattoos that vibrate to alert the user about an incoming phone call.
According to the patent , a square piece of a special woven fabric could be applied to the skin of the user and this talk to the mobile device, allowing the person to receive vibratory stimulation in place when receiving a call.
The vibrations could be customized depending on who is calling or the type of message you are receiving. Besides the frame part in a textile, the patent also suggests to produce the same effect on ferromagnetic ink to be used in tattooing. The ink was demagnetized before being injected into the skin, and only when it was finished he would receive a magnetic charge.
The advantage is that tattooing may have any form and meaning and be made anywhere in the body permanently. The patent, however, is still in the evaluation stage and there is time to perform.
