Nokia has a patent application described how the smartphone users want with tattoos that they information of their phone can get. Vibration would be the tattoos for example, let them know that there is an incoming call.
According to the patent application, which the Finnish mobieltjesfabrikant the system describes as a ‘topical haptic notification system, a device can be developed that information through a magnetic field transfers. The magnetic field would then ferromagnetic particles must move; the particles would be in a tattoo or sticker processed. The result would be a vibration, or haptic feedback, that the body of the user is passed.
Nokia would be the notification system can use to a user to let them know that there is a message on his phone has arrived, but also other electronic equipment the system would be able to use. A tattoo would be a pretty extreme interactiemedium forms; in the patent are also stickers and nail Polish with ferromagnetic particles that respond to magnetic fields. In the latter case it would also be a touchscreen from tactile magnetic feedback can be.
