Samsung has patented another implementation of a folding device with a flexible display In a patent application are described as emerging once the gadgets, and a tablet, three folded.
A similar concept not long ago patented and Apple for iPhone. In the case where the display device is folded twice, its area in the expanded state three times more than when folded. However, when the device becomes noticeably thicker.
Note that not so long ago Samsung first showed a prototype of a foldable smartphone. His debut is expected in March 2019 at a price of about $2000. This smartphone uses two display — flexible main and auxiliary, which remains accessible when the device is folded. If a patent application with three folded screen has already been implemented, it would be possible to avoid using a second display.
