| 摘要 |
<p>There is provided an elevator door system capable of detecting the approach of a user to an elevator door and capable of reliably preventing detection omission and misdetection. For this purpose, a detecting device is provided on a top plate forming the upper edge of an elevator entrance, and an elevator user who is present within a predetermined detection range is detected by the detecting device. Also, the detection range of the detecting device is set only in a part of a space forming the elevator entrance. Further, predetermined control such as announcement to call the user's attention and door opening/closing operation is carried out based on the detection result of the detecting device.</p> |
