PaperPhone prototype opens door to flexible, interactive computing
May 09, 2011 // Julien Happich
An advanced "thin-film" flexible paper computer has been developed through collaborative efforts of researchers at Queen's University in Ontario, Canada, and Arizona State University. Called PaperPhone, it's described as a "flexible iPhone" by its inventor, Roel Vertegaal, the director of the Human Media Lab at Queen's University.
"This computer looks, feels and operates like a small sheet of interactive paper," Vertegaal says. "You interact with it by bending it into a cell phone, flipping the corner to turn pages, or writing on it with a pen." The paper computer is to be unveiled May 10 in Vancouver, Canada, at the Association of Computing Machinery's CHI 2011 (Computer- Human Interaction) conference - the premier international meeting in the field of human-computer Interaction.
Leaders of the Queen's University and ASU research groups also plan to demonstrate at the conference a thin-film wristband computer called Snaplet. Hardware for a prototype of the thin-film computer/phone device has been provided by Nicholas Colaneri, director of ASU's Flexible Display Center, and Jann Kaminski, a display engineering manager at the center.
An interactive gesture-recognition system for the PaperPhone has been developed by Byron Lahey, a doctoral student in ASU's School of Arts, Media and Engineering, and Winslow Burleson, an assistant professor in the School of Computing, Informatics and Decision Systems Engineering, one of ASU's Ira A. Fulton Schools of Engineering.
"Using real-time sensing and modeling of dynamic inputs we were able to develop and evaluate an entirely new array of interactions on a first-of-its-kind mobile platform," says Burleson, who specializes in human-computer interaction and leads the Motivational Environments Research Group.
"This allows natural bend gestures and interaction on the Paperphone display to navigate through maps, contact lists, or music play lists, in ways that resemble how such content appears on paper documents," he explains. "You fold or bend the page to move forward in a book. Now, with this device, you can do that on your phone, too."
Vertegaal says the invention will spark a major advance in interactive computing, opening the path to a new generation of computers that are more lightweight and flexible. Using a 9.5 centimeter diagonal thin-film flexible electronic ink display, it does everything a smartphone does, including store books, play music or enable phone calls, Vertegaal says. The flexibility of the display makes it more portable than any current mobile computer, and it could be made to fit the shape of a pocket, he says. The ability to store and interact with documents on larger versions of the light, flexible computers could mean offices will no longer have to rely on paper or printers.
Visit the Arizona State University
Imagination positions itself for 802.11ah for the Internet of Things
July 24, 2014
Imagination Technologies has developed a low power configurable radio architecture for the wide range of existing and emerging ...
Smartwatches suck, says Pebble backer
Broadcom cuts 2,500 jobs to exit cellular market
Photographic method to survey magnetic field
Signal Integrity guru puts comprehensive SI training online
Failed merger talks won't stop Dialog
July 23, 2014
AMS, formerly known as Austriamicrosystems, and Dialog Semiconductor couldn't agree the terms of a merger, which feels like ...
Peregrine Semiconductor and RF Micro Devices settle all litigation
Atomic clock based on a chip-scale frequency comb
RFID tags track honey bees
- Testing GPS with a Simulator
- DSM presents: Select the best plastic for DDR4
- Dual 13A μModule Regulator with Digital Interface for Remote Monitoring & Control of Power
- Exploring the Business Model Evolution of High-Tech Equipment Manufacturers
InterviewCEO interview: China, not Apple, is way to go, says mCube CEO
Ben Lee, CEO of MEMS startup mCube, explains why he wants to spend $37 million on being a supplier of sensors to Chinese ODMs and avoiding a design win with Apple or Samsung.
Filter WizardCheck out the Filter Wizard Series of articles by Filter Guru Kendall Castor-Perry which provide invaluable practical Analog Design guidelines.
Linear video channel
READER OFFERRead more
This month, Altium Ltd is offering EETimes Europe's readers the chance to win one TASKING VX-Toolset for ARM Cortex-M Premium Edition, normally licensed for 2.395 Euros, for ultra-rapid prototyping and code development around ARM Cortex-M based microcontrollers.
The VX-toolset for ARM is the first TASKING compiler suite to receive the Software Platform technology, which is seamlessly...Read more
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.