Communication control apparatus

Details Communication control apparatus Communication control apparatus

1993-12-06

1996-07-30

Chan, Jason

Telephonic communications

Telephone line or system combined with diverse electrical...

To produce visual-graphic copy

379354, 379355, H04M 1100, H04M 100

Patent

active

055419844

ABSTRACT:
A communication apparatus for performing automatic-calling to a designated party. In a call-connecting sequence started by automatic-calling, if a predetermined call-prohibition signal requiring prohibition of calling is detected, calling to the receiving party thereafter is prohibited.

REFERENCES:
patent: 3925622 (1975-12-01), Robinson
patent: 4910506 (1990-03-01), Yoshida et al.
patent: 4939767 (1990-07-01), Saito et al.
patent: 4956860 (1990-09-01), Murata
patent: 5057941 (1991-10-01), Moriya
patent: 5125025 (1992-06-01), Lim
patent: 5189696 (1993-02-01), Yoshida
patent: 5280519 (1994-01-01), Nakajima et al.
patent: 5325425 (1994-01-01), Novas et al.
patent: 5384836 (1995-01-01), Otsuka

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