Idea for one of the next Neos: Projecting the display via LEDs

[Ben Lau]

On 1/22/07, Dr. H. Nikolaus Schaller <hns at computer.org> wrote:
>
> Am 21.01.2007 um 18:17 schrieb Uwe Koch:
> > I think it must be possible to integrate 3 neccessary LEDs into the
> > next gen
> > Neo, and display the Display - say on a letter format size - to a
> > white wall!
>
> 3 LEDs is not enough. You need something to make the beam scan the
> wall rectangle you want to display on. This usually requires some
> mechanical parts.
>
> Well, there is a different approach (I think has been shown by
> Siemens mobile during CeBIT: http://www.tecchannel.de/news/themen/
> business/410807/ ): a micro-beamer.
> Everything miniaturized so that it fits into a phone. Unfortunately
> its illumination intensity is small or it gets very hot...
>
> Here is an (unrelated) link I found through Google: http://
> www.esato.com/news/article.php/id=276
>
> Nikolaus Schaller
>
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Nikkei Electronics Asia also introduced a company called Digislide
which developing a technology to allow handsets to have projection
capabilities. Unfortunately I could only found CG video. How long
would it take into market is a big question.

http://techon.nikkeibp.co.jp/article/HONSHI/20061130/124774/