At the beginning of this year, Royole One of the world's first flexible smartphones is the FlexPai. Royole is now reportedly considering launching a wearable device with a foldable display.
Information about new gadgets, as the LetsGoDigital resource notes, was published by the World Intellectual Property Organization (WIPO).
As can be seen in the patent images, we are talking about "smart" wristwatches or wearable cellular devices. Users can wear such devices on the wrist.
The presence of a folding display will allow, if necessary, to increase the useful area of ββββthe screen several times. Thus, the owners, in fact, will be able to transform a smart watch into a wrist mini-tablet.
However, while Royole is only patenting wearable devices with such an unusual design. There is currently no information on the possible timing of their appearance on the commercial market. Therefore, it is likely that gadgets with the described design will remain another "paper" development.
Source: 3dnews.ru