Telephone number display device

Details Telephone number display device Telephone number display device

1990-02-27

1991-11-19

Dwyer, James L.

Telephonic communications

Supervisory or control line signaling

Substation originated

379396, 379142, H04M 126

Patent

active

050671502

ABSTRACT:
A telephone number display device adapted to a facsimile machine having a telephone function comprises a telephone number input device, display device having first and second display areas for displaying a telephone number, and display mode controller for controlling the display device so as to display the telephone number given by the telephone number input devices in the first display area to the maximum number of places thereof and, when the telephone number overflows the first display area, the telephone number is divided into two groups and displayed in two display areas.

REFERENCES:
patent: 4090037 (1978-05-01), Benjamin et al.
patent: 4286118 (1981-08-01), Mehaffey et al.
patent: 4709387 (1987-11-01), Masuda
patent: 4720855 (1988-01-01), Ohnishi et al.
patent: 4726059 (1988-02-01), Havel
patent: 4825464 (1989-04-01), Wen
patent: 4829559 (1989-05-01), Izawa et al.
patent: 4845745 (1989-07-01), Havel
patent: 4924496 (1990-05-01), Figa et al.
British Telecommunication Engineering, vol. 4, Jul. 85, p. 120 Product News, "Merlin TX 72 Featurephone".

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