| 摘要 |
PROBLEM TO BE SOLVED: To provide a caller information display device for providing an environment in which a personal computer is unified with speech terminal equipment, and for displaying the information of the name of a caller on the display screen of a personal computer by using a data base in the storage device of a personal computer at the time of incoming call. SOLUTION: This device is provided with a switchboard 1 connected through a trunk circuit 6 with the public network 7, first and second speech terminal equipments 3 and 4 connected through a digital line circuit 2 with the switchboard, and a computer device 5 connected with the second speech terminal equipment 4 which is provided with a display means and a storage means for storing caller information. The second speech terminal equipment receives an incoming call, and displays the caller information on the display means of the computer device. The first speech terminal equipment receives the incoming call, and executes ringing, and enables a call operation.
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