Tanaka Seisakusyo’s new Automatic Door is the most puzzling thing I’ve seen this week.

The door is segmented into multiple strips and opens minimally according to the shape of the individual, animal or object that has to pass through. It also incorporates a security function that identifies people. The door is activated by the infrared sensors (the small black areas attached at the inner edges of the strips).

The main aim of this invention is to better protect a room from dust, pollen, bugs, germs etc. It could also be used for room-size freezers. In addition, it helps save the energy needed for air-conditioning.

Do me a favour, don’t miss the video!

Via Garakuta Ichi and knym.net