Toshiba OLED Video Wallpaper Powered By SF

Toshiba has been working on what science fiction writers call video wallpaper - a thin covering for large walls that could be used for illumination and color scheme (at a minimum) and full-wall, full-motion video at the far end of the scale.

The breakthrough in wall coverings is the result of improvements in organic electroluminscence (OLED) screen technology, according to Toshiba, that enables the paper to emit light.

"OLED is anticipated to become an important light-emitting device for the next generation," Toshiba said in a statement.

The problem that the scientists have had to overcome is increasing the efficiency of existing OLED devices, such as televisions that use the reduced-energy material. To achieve that, the wallpaper uses light that has been redirected by an ultra-fine grating that is fabricated by self-assembled nano particles, said Kaori Hiraki, a Toshiba spokesman.

Toshiba's work is still in the research phase; Toshiba says it is years away from a commercial product.

The first direct use of this idea that I know about is the video wallpaper from the 1999 novel A Deepness in the Sky by Vernor Vinge. Another example is the smart wallpaper from the 2003 novel Oryx and Crake by Margret Atwood.

Take a look at some of these other real-life efforts to make video wallpaper a viable commercial product:

  - Shinoda Plasma Video Wallpaper
  - Roll-to-Roll Processing OLEDs And Video Wallpaper
  - Digital Daewoo Folding Screen DID-FS

From Telegraph.

Scroll down for more stories in the same category. (Story submitted 2/26/2009)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 2 )

Related News Stories - (" Display ")

A New Way To Run Into Things
'He made an adjustment, pointed the tube at the wall beside Etzwane, and projected a cone of light.' - Jack Vance, 1971.

Unfurl The Future! Huawei Mate X versus Galaxy Fold
'A paper thin polycarbon screen unfurled silently from the top of the unit and immediately grew rigid.' - William Gibson, 1986.

North Focals Smart Glasses Provide Augmented Reality In Style
'The world ... is drenched in unfamiliar information all the way to the horizon.' - Charles Stross, 2007.

Do You Still Want A Folding Screen Phone?
'A paper thin polycarbon screen unfurled...' - William Gibson, 1986.

 

Google
  Web TechNovelgy.com   

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.

 

 

 

 

 

Current News

SpaceX Starhopper Has Flash Gordon Style
SpaceX makes retro cool spacecraft.

Mindar The Robot Buddhist Priest Offers A Blessing
'Not working is the hardest work of all.'

Does Your Company Need A 'Chief Dreamer'?
As far as the future is concerned 'they're the only experts we have'.

Helios Modular Touch Screen Wall Lights
'The walls and ceiling bore an irregular spacing of illuminum tiles...'

Zephyr Solar-Electric Stratospheric Drone
'The planes flew continuously, twenty-four hours a day...'

Robot Hummingbird Hovers Biomimetically
'With a buzz... it started out on its journey.'

Harvest Water From Air With Sunlight
'The atmosphere yielded its moisture with reluctance.'

Capitalist Big Brother Co-Opts Regular Big Brother
'It was even conceivable that they watched everybody all the time.'

A Floating Cosmodrome
'...a single perfectly level platform, which rose so high above the water that it was not splashed by the waves.'

First Artificial Memory Formed In Animals
'Is an extra-factual memory that convincing?' Quail asked.

Maintain Your Megastructure
Megastructures have repair robots, which have repair robots, ad infinitum.

Venezuelans Teaching Your Self-Driving Car
‘She wouldn't stop until Antar had told her everything he knew...’

Robothread Robotic Worms Crawling Through Your Brain
Perfect for clot-busting in the human brain. No Raquel Welch and no lasers, though.

Vantablack BMW X6 Is Douglas Adams Approved
'It's so... black!' said Ford Prefect.

Humanoid Robot's Muscles Biomimic Ours
'It is remarkable that the long leverages of their machines are in most cases actuated by a sort of sham musculature...'

Animatronic Robotic Baby Exposed
'The birth of Machine, my robot child...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.