To provide a door lock system in which an automatic lock mode or a successive lock mode as a general use system can be selected.
The door lock system is provided with a door lock mechanism for locking or unlocking a door, a first communication section 21 is provided in the inside of the door for communicating with an electronic key, a second communication section 21ex provided at the outside of the door for communicating with an electronic key, and a controller 100 connected to the first and second communication sections to control locking or unlocking of the door by the door lock mechanism by communicating with the electronic key through the first or second communication section. In the controller 100, the autolock mode or the succesive lock mode as a general use system can be selected.
COPYRIGHT: (C)2004,JPO
Hiroyuki Matsumura
Akira Yaegashi
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