Patent ID: 6488127
Filing Date: 2002-12-03
Classification: B66B

Abstract:
An elevator information communication system comprising:a notification device in an elevator system for supplying information to an elevator user; an information input device for supplying notification data for to the notification device for supplying the information to the elevator user; and an elevator control device connected to the notification device and outputting notification commands to the notification device for controlling the elevator system and having relay means connected to the information input device to relay the notification data received from the information input device to the notification device, a switch connected between the relay means and the notification device for controlling transmission of the notification commands and notification data to the notification device, and command means connected to the switch, receiving the notification commands, and interrupting the switch, wherein, if a notification command is received by the command means when notification data is being transmitted to the notification device, the command means interrupts transmission of the notification data by the switch, the notification command is transmitted through the switch and command means, and, thereafter, transmission of the notification data resumes.