What kind of feeling can you see when actually using a mobile phone with built-in projector?

At CES 2009 currently being held, Texas Instruments developed "DLP Pico"Many mobile phones built-in projectors using chipsets have been exhibited, and a demonstration movie showing how useful it becomes when actually commercialized is on YouTube.

It features an opening ratio exceeding 92% and high resolution, it is a breakthrough that achieves high switching speed of 20 microsecond or less and excellent native contrast ratio by "DarkChip" , When using the state-of-the-art LED (light emitting diode) as a light source, it is possible to express a very wide color gamut.

The playback of the movie is from the following.
YouTube - Samsung pico projector phone


This is the projector part


Actually this is




YouTube - Samsung Anycall Show Projector phone for Korea from CES 2009


The size is this degree





In October of last year NTT DoCoMo also introduced a projector function on mobile phones "Projector Keitai"Since it was exhibiting prototype, it seems to be a matter of time that similar mobile phones will appear in Japan as well.