Fujitsu develops electronic paper with non-volatile image memory

The new product, first to be shown on July 14 at the Tokyo International Forum, is a film substrate-based bendable color e-paper. Similar to Flash memory, the display integrates a non-volatile data memory function that is able to continuously display the same image without being connected to a power supply. Electricity is only needed when users want to change the displayed content. According to Fujitsu, the material used enables high-resolution and "vivid color" images that are unaffected even when the screen is bent.

Fujitsu did not provide any details about the screen, but said the new technology consumes only 1/100 to 1/10,000 the energy of conventional display technologies. Possible applications for the paper could be advertising and information displays, restaurant menus, operating manuals or even digital photo frames that typically require a continuous power supply today.
Fujitsu said the displays will become available commercially in the April 2006 to March 2007 timeframe.

Posted: Jul 13,2005 by Ron Mertens