Sony's 13.3-inch Digital Paper prototype sports E Ink's Mobius flexible display, we go hands-on (video)

DNP  Sony's 133inch Digital Paper prototype sports E Ink's Mobius flexible display, we go handson

Sony's new e-ink prototype is getting the test-drive treatment at Japanese universities, but SID provides a perfect opportunity to give the North American market a demo. We found the Digital Paper slab parked at E Ink's booth -- fitting, as the company's new Mobius flexible display is the device's biggest selling point.

At 13.3 inches, the panel is larger than your typical e-reader's, but it weighs just 60 grams. That light footprint comes courtesy of E Ink's TFT tech, which allows for larger, more rugged devices without the extra weight. The Digital Paper's form factor matches the size of a sheet of A4 paper, and the on-board digitizer lets users scrawl notes on the electromagnetic induction touchscreen. Naturally, this is just one implementation of the E Ink's display, but it's neat to see a prototype in action nonetheless. Head past the break to do just that.%Gallery-189049%

Zach Honig contributed to this report.