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Epson Developed A4-size Electronic Paper

May 24th, 2008        

Yeah…I believed in the future, we won’t be collecting newspaper anymore as the electronic paper is getting more improvement. Today, Epson has unveiled their new 13.4-inch (A4-size) electronic paper at SID 2008, in Los Angeles, the US. It features 3104 × 4128 pixels and definition as high as 385ppi. It was developed by combining the electrophoretic electronic ink of E Ink Corp and a low-temperature polycrystal Si-TFT of Seiko Epson. The TFT was formed on a glass substrate and its contrast ratio is 10:1 and reflectance is 40%. With this prototype, Seiko Epson considers that the company entered the final stage of replacing traditional papers with electronic paper. Epson plan to do a market research and considering of selling these electronics papers in the future.

[via FareEastGizmos]

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