If it were to become possible to spot abnormal conditions in a driver during a long-distance run, say, at the wheel of a sightseeing bus, that would allow us to order the driver to be replaced. We hop

An official with Kobe Minato Kanko Bus. Researchers have developed a system to monitor the state of drowsiness and attentiveness of bus drivers by installing a flat biosensor on the back side of the backrest of a driver’s seat that can measure, by microwaves, the state of respiration and the heart rate of drivers without touching their bodies. (Asahi Shimbun)

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