| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a remote controller capable of expanding the reaching range of a signal transmitted from the remote controller without being accompanied by disadvantages in cost and a space and capable of avoiding receiving influence of an obstacle interrupting the signal. SOLUTION: Equipment to be controlled AA, AB, AC and AD judge whether a received signal is for itself or not and when it is not, the equipment transmit the received signal and invalidates the received signal for a non-responding time set in advance. Further, a remote controller RR is provided with at least a transmission waiting time set in advance from the reception of the signal up to the transmission of the next signal.</p> |
