According to the patent, one would able to increase or decrease the size of the display with the help of a moveable backside plate.
As per the report, the patented smartphone also has a quirky sensor that can recognize a change in the touch input coordinate in real-time to calculate the degree of increase or decrease of the display screen size.
This is not the first time that we are seeing a patent for a smartphone with an extendable display, Chinese smartphone major Xiaomi had also patented a smartphone with an extendable display.
Additionally, the company also patented a foldable smartphone with five pop-up camera setup. According to the patent, the foldable phone has an outward-folding screen and depending on how a user holds it, the five cameras can either be rear cameras or front-facing cameras.