In January 2020, Samsung electronics filed a utility patent with the united states patent, and trademark office. The patent was published on August 27, 2020 and describes the technology needed to create a transparent smartphone...
The OLED screen is equipped with a transparent luminous display panel, through which light can shine, thus content can be displayed on the transparent screen, while users can simultaneously see through the phone. It can be a flat display, but also a flexible screen that can bend, fold, and a roll according to the patent description.
But developing a transparent phone, it's a problem, which was demonstrated by taiwanese firm Polytron Technologies transparent phone in 2013. The SD card, and ribbon cables were still visible despite the phone's largely transparent body...
Tiny Flying Robot Weighs Just One Gram
'Aerostat meant anything that hung in the air. This was an easy trick to pull off nowadays.' - Neal Stephenson, 1995.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Humanoid Robots Building Humanoid Robots
''Pardon me, Struthers,' he broke in suddenly... 'haven't you a section of the factory where only robot labor is employed?''
Stratospheric Solar Geoengineering From Harvard
'Pina2bo would have to operate full blast for many years to put as much SO2 into the stratosphere as its namesake had done in a few minutes.'