| 摘要 |
PROBLEM TO BE SOLVED: To provide a toilet device capable of determining that a user leaving a seat with high precision while suppressing the load on a control part, or improving the beauty of the toilet device.SOLUTION: There is provided a toilet device including a toilet seat, a Doppler sensor which acquires information associated with a detected body with a reflected wave of a radiated radio wave, a control part which determines a user leaves the toilet seat based upon a detection signal output from the Doppler sensor and outputs a control signal, and a controlled part which is controlled based upon the control signal, the control part executing a second step of comparing a signal extracted from the detection signal and approximating the seat leaving with stored sample data on a seat leaving waveform to determine the seat leaving after executing a first step of extracting the signal from the detection signal. |
