Patent application reveals how Apple might use flexible OLED displays in future devices

A recently published Apple patent application might have just given us an idea of how Cupertino will employ the flexible OLED display technology in the future. This application is named “Electronic devices with retractable displays”, and it describes a scroll-like portable device hosting such a screen which retracts into two cylindrical casings.

Before you start looking for a high-tech toga to match, it is worth noting that we probably won't see Apple pushing this type of gadgets on the market soon due to the current high production costs and limited availability ...