Here are some articles on this subject:
First : about Philips Electronics 3D
second: IBM 3D technology (see link ) http://www.physorg.com/news8113.html
third : deepLight 3D displays : http://deeplight.com/
And of course wikipdeia: http://en.wikipedia.org/wiki/3-D_film#3-D_TV
Philips Electronics hopes in about two years to introduce a high-definition television that can play 3D content, CEO Rudy Provoost said in an interview at the Consumer Electronics Show. The technology is in the labs at Philips and not yet being shown publicly.
Although movie studios don't produce movies in 3D yet, consumers will be able to get a 3D experience from a 2D high-definition disc and these TVs, he said. As the technology catches on, studios will likely produce movies made from the beginning with 3D in mind, he added.
The 3D experiments are part of an overhaul at the European electronics company. Historically, Philips has been a large company with a sprawling product line that bounced in and out of profitability. It did well in Europe, but often struggled in other parts of the world.
http://news.com.com/Philips+3D+TV+to+appear+in+2008/2100-1041_3-6022254.html
http://news.bbc.co.uk/2/hi/technology/5360742.stm
http://www.3dcompany.com/3dtvintro.html