| 摘要 |
Objects of the present invention are: to provide a door lock system wherein security can be enhanced by adopting a configuration in which image-capturing cameras are provided in such a way as to respectively allow indoor and outdoor imaging on both sides of a door, and images can be captured by the applicable image-capturing camera only when there is some indoor or outdoor movement, and thus intruder movement and audio can always be recorded even if one of the image-capturing cameras is damaged; and to provide a control method for the door lock system. Other objects of the present invention are: to provide a door lock system wherein security can be further enhanced by adopting a configuration in which, when a doorbell is operated, the user's movements can be stored and used as data; and to provide a control method for the door lock system. In order to achieve these objects, the enhanced-security door lock system according to the present invention comprises: action-detecting sensors which are respectively provided on the indoor and outdoor sides of the door and detect surrounding movement; image-capturing cameras which are respectively provided on the inside and outside of the door and are for imaging indoors/outdoors in accordance with action signals from the action-detecting sensors; and an image-storage device for storing and outputting audio and images captured from the image-capturing cameras. |
