Feeds

Boffins herald end of stiff screens

Your iPhone will be obsolete in five years

Reducing security risks from open source software

Flexible e-ink is, again, being heralded as the future of mobile computing, this time with navigation by manipulation of semi-rigid jabber-slablets, as well as grey-on-grey animated action.

The revolution comes from boffins at Queens University, Ontario, who are demonstrating how flexible e-ink can create a computing surface that can be twisted and bent to issue commands to the device. The electronics required to act on those commands are rather less flexible, but that's not preventing the flood of hyperbole coming from the University's Human Media Lab:

"This is the future. Everything is going to look and feel like this within five years," claims Roel Vertegaal, the lab's director. "This computer looks, feels and operates like a small sheet of interactive paper. You interact with it by bending it into a cellphone, flipping the corner to turn pages, or writing on it with a pen."

The problem is that the phone is not really like paper at all: the screen is flexible, but the electronics of what the researchers call the "PaperPhone" remain stubbornly rigid, as seen when the prototype is wrapped around a wrist. There's a video too, which also shows just how terrible video can look on an e-ink screen:

E-Ink screen wrapped around a wrist

Don't laugh, you'll all be wearing one in less than a decade

This isn't even the first time we've seen flexible e-ink in action – the Redius (from Polymer Vision) had a screen that rolled up and made it into production before the company went bust. We even had the chance to play with one, briefly, and were impressed by the device.

Another innovator, Plastic Logic, also managed to bankrupt itself with its own e-reader, but is now busy spending Russian money to work out how to make the rest of the electronics flexible. By printing electronics on sheets of plastic, the company still hopes to create a device which really will "shape with your pocket" – something Vertegaal claims of his "PaperPhone" prototype but is really only true of the screen.

The real value of flexible screens isn't in flexing them deliberately, but making them resistant to the flexing that takes place by accident in normal use. A flexible screen (and flexible electronics) will bend, not break, and there's real value there.

Aside from the hyperbole, the University Lab has done some interesting work with navigation by flex, with a video and research paper (PDF) which are worth following up if you're interested in new models of human/computer interfacing. But a phone will need a lot more than flexibility to have Apple quaking in its boots. ®

Securing Web Applications Made Simple and Scalable

More from The Register

next story
Child diagnosed as allergic to iPad
Apple's fondleslab is the tablet dermatitis sufferers won't want to take
Microsoft takes on Chromebook with low-cost Windows laptops
Redmond's chief salesman: We're taking 'hard' decisions
For Lenovo US, 8-inch Windows tablets are DEAD – long live 8-inch Windows tablets
Reports it's killing off smaller slabs are greatly exaggerated
Seventh-gen SPARC silicon will accelerate Oracle databases
Uncle Larry's mutually-optimised stack to become clearer in August
EU dons gloves, pokes Google's deals with Android mobe makers
El Reg cops a squint at investigatory letters
Big Blue Apple: IBM to sell iPads, iPhones to enterprises
iOS/2 gear loaded with apps for big biz ... uh oh BlackBerry
prev story

Whitepapers

Reducing security risks from open source software
Follow a few strategies and your organization can gain the full benefits of open source and the cloud without compromising the security of your applications.
Consolidation: The Foundation for IT Business Transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.
Application security programs and practises
Follow a few strategies and your organization can gain the full benefits of open source and the cloud without compromising the security of your applications.
Boost IT visibility and business value
How building a great service catalog relieves pressure points and demonstrates the value of IT service management.
Consolidation: the foundation for IT and business transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.