Saturday, December 22, 2007

Sony Integrates Image Sensor with LCD Panel

Tech-On: Sony developed a 3.5" VGA LCD panel with integrated image sensor for touch screen functionality. Based on the system on glass (SOG) technology using low-temperature poly Si, the photodetector is formed in the TFT array process.

Some time ago Sharp and Toshiba-Matsushita reported about similar developments.

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