| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an opening/closing body controller which can obtain a great convenience by performing opening operation of an opening/closing body in accordance with the movement of a user. <P>SOLUTION: The opening/closing body controller is provided with a receiving part, a speed-derivation means, a means of setting opening operation start time, and a means of controlling opening/closing operation. The receiving part receives a wireless signal, and the speed-derivation means derives the speed at which the transmitter approaches the receiving part by using the wireless signal received by the receiving part. The means of setting opening operation start time derives and sets the opening operation start time which lapses before the opening operation of the opening/closing body is performed by using the speed derived by the speed-derivation means. The means of controlling opening/closing operation outputs instructions for the opening operation of the opening/closing body to it in accordance with the opening operation start time which has been set by the means of setting opening operation start time. Then the opening and closing operation of the opening/closing body can be controlled in accordance with the wireless signal sent from the transmitter. <P>COPYRIGHT: (C)2009,JPO&INPIT |
