Thursday, February 08, 2007

Rollable screen helps tired cellphone eyes

If you're one of those wireless users who like small handsets but detest small displays, you'll like this: a cellular device with a rollable display.

Polymer Vision and the mobile arm of Telecom Italia are collaborating to develop and launch the world's first mobile device with a rollable display, which will be able to receive all types of information, including maps, newspapers and even electronic books.

The companies will show a prototype at the 3GSM World Congress in Barcelona next week and plan a commercial launch later this year.

The product follows up on a rollable-display concept device presented by Polymer Vision 18 months ago at the IFA Consumer Electronics Trade Fair in Berlin.

The rollable polymer-display technology enables mobile devices to incorporate a display that is larger than the device itself.

Although the new device is similar in size to a typical cell phone, it has a display that extends up to 5 inches and may be stored away after use by folding it. The display has 16 gray levels combined with high contrast and high reflectivity for a paper-like reading experience, even in bright sunlight. Planned future developments include color and the ability to display moving images.

The device will have a minium of 4GB of storage, with data to be transmitted over of the cellular network of Telecom Italia or broadcast using DVB-H IP (Digital Video Broadcasting-Handheld Internet Protocol) data-casting.

Telecom Italia will market the product exclusively in Italy, while Polymer Vision will sell it elsewhere.

source news : news.yahoo.com

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