| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for preventing riding together of a limited user and a suspicious person in an elevator car by an easy operation. <P>SOLUTION: A limited user recognition ID card is used, and a card reader installed at a landing is made to recognize the card. When calling an elevator, the use of the elevator limited to the user is repeatedly guided and announced (F3), and a door is closed (F5) immediately after confirming that the limited user rides into the elevator by a door sensor, to prevent accompanying riding together. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
