TERMINAL DEVICE, TERMINAL DEVICE OPERATION CONTOL METHOD, AND MONITORED PERSON MONITORING SYSTEM

摘要

In a terminal device, a terminal device operation control method, and a monitored person monitoring system according to the present invention, a first electromechanical transducer unit is controlled to operate as an ear piece and a second electromechanical transducer element is controlled to operate as a mouth piece. When an image captured by a sensor device is being displayed on a display unit, the second electromechanical transducer unit, upon detection of a request for a call, is controlled to operate as the mouth piece and the ear piece.