| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an automatic door control system allowing a person to confirm locking or unlocking of a door securely while he/she is in a place apart from the door. <P>SOLUTION: A locking and unlocking control microcomputer 24 outputs an opening and closing command signal for a door control microcomputer 33 in any of cases where a reception signal composed of an opening and closing demand signal is inputted, a reception signal composed of an ID code signal is not inputted, and a locking driving signal is outputted for door lock mechanisms 7, 8. When the opening and closing command signal is inputted, the door control microcomputer 33 outputs a door opening and closing driving signal to a motor driver part 10a. As a result, opening and closing operation of the door (operation for moving the door in the direction of opening and direction of closing alternately several times) is performed, and whether a door lock is locked or unlocked is shown by whether collision sound of a dead bolt and its bolt receiver occurs or not. For this reason, a member of family can recognize that the door lock is in a locked condition by the sense of hearing. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
