SHOJI to detect the mood of a room for about $3,000
University of Tokyo and GS Yuasa. The SHOJI apparently can sense the "mood" of a room by monitoring light levels, temperature, humidity, infrared, ultrasonic waves, the "presence and movement of people," (not unlike that Mitsubishi air conditioner we saw recently) body temperature, and "the nature of activity in the room," whatever that is. All of that data is then compiled and computed to output to an LED flask sort of thing which displays red for anger, blue for sadness, yellow for happiness and green for peace. Apparently Japanese managers and hospitals are willing to pay a hefty price for this privilege, given that it'll cost between ¥300,000 and ¥400,000 ($2,500 to $3,300) when its released in April 2007. Still, the SHOJI is no KotoHana flower, that's for sure.
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