From NTT Docomo is ready flying spherical display
NTT Docomo recently announced the creation of a flying spherical display.
The ability to move in space, the display provides inside the drone, and the image forming LEDs. To reduce the number of LEDs used a mechanical scan and the inertia of view.
According to the developers, the ball can be used for entertainment and concerts and other similar events, as well as for display advertising.
Commercialization of the development is planned for the 2018 financial year.
Source: Nikkei BP