Apple Patents Two-Way LCD Screen

post from "My Mac Blog" RSS Feed on 28 April 2006 10:52:00 AM. © "My Mac Blog" RSS Feed

Apple has submitted a patent application for an LCD screen that can display images as well as capture a shot of what's in front of it. According to an article at NewScientist, the device would contain "thousands of microscopic image sensors in-between the liquid crystal display cells in the screen. Each sensor captures its own small image, but software stitches these together to create a single, larger picture."

In addition to the obvious use in videoconferencing, the Web site speculates that the invention could be used in a cell phone or PDA as a way to both snap photos and display information.

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http://www.my-mac.org/files/2779a17b1308b04375bc65ea1c13a48d-217.html#unique-entr
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