Smartwatches may be the future, but right now their small screens don't allow for much. A new degree Samsung's patent wants to change that.
The patent drawings show one virtual user interface (via laser) on the user's hand.
The laser will also display touch "buttons" on the arm, forearm or arm length that could give the user more space to manage their device.
According to the patent, the feature is not only limited to smartwatches, as it can also be used in VR devices or even for appearance of a full-size screen for projections on the wall via SmartWatch.
As with all patents, it can only stay on the designs and never see it in reality.
However, Samsung seems to be quite active in searching for new technology.
See them pictures:
