UPDATED (2) - In Pictures: Best of CES 2013

Here’s what’s grabbing our attention right now at the sprawling CES 2013 gadget show in Las Vegas

Sharp IGZO compound semiconductor

Sharp Electronics executives introduced IGZO, a new model of compound semiconductor. On a 32-inch television, Sharp says IGZO achieves four times higher resolution than on the same TV using older semiconductors. On smartphones and tablets, Sharp said IGZO will also be able to improve accuracy in touch recognition.

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