A passenger detection device for detecting a passenger in a vehicle in which a display device is disposed in such a way as to face a front seat ahead of the front seat, includes: a transmission unit that is mounted on the display device and transmits a radio wave to a vehicle interior; and a reception unit that is mounted on the display device and receives a reflected radio wave of the radio wave transmitted by the transmission unit.
PASSENGER DETECTION DEVICE, DRIVER MONITORING SYSTEM, AND DISPLAY DEVICE
2024-05-16
Patent
Electronic Resource
English
PASSENGER DETECTION DEVICE, DRIVER MONITORING SYSTEM, AND, DISPLAY DEVICE
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