Apple has just filed a patent on a two-way LCD that can both display and capture video and images simultaneously. The technology uses special receptors embeded in the liqud crystal display screen. Obviously this has tremendous applications for videoconferencing, where you can actually look into the eyes of someone you’re speaking with, and they will be looking right at you, since the display and the camera are the same unit.
The technolgy could be used in video displays, as well as cell phones and PDA’s.
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