| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a locking/unlocking management device that can be added to a general vestibule door without requiring time and labor. <P>SOLUTION: The locking/unlocking management device includes: a power section A detachably mounted to a lock 3 part of the vestibule door 1 and locked/unlocked by an electric signal; an IC card reading section B detachably mounted to the outdoor face side of the vestibule door 1; and a control section C1 detachably mounted to the outdoor face side of the vestibule door 1 and including an authentication means C1a for authenticating IC card information read by the IC card reading section B, and a control means C1b for locking/unlocking by controlling the power section A by the electric signal based on the authentication result of the authentication means C1a. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
