Facsimile signal transmission system

Facsimile and static presentation processing – Facsimile – Multiplex

Reexamination Certificate

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Details

C358S407000, C358S426160, C358S400000, C358S405000, C358S434000, C358S437000

Reexamination Certificate

active

07038817

ABSTRACT:
Disclosed is a FAX signal transmission system, in which the transmission side and the reception side are inter-coupled by a bearer. Each side is constituted by DCME comprising a transmission side, which includes a signal identification circuit3,a FAX data allotment control circuit4,a delay circuit9,a FAX data demodulation circuit11,a FAX data allotment signal generation circuit13and a multiplexing circuit14,and a reception side, which includes a FAX data distribution control circuit, a FAX data transmission circuit and a FAX data remodulation circuit. The transmission side is provided with a control terminal for inputting signal identification data. The input signal identification content of the signal identification circuit3can be changed according to the signal identification data.

REFERENCES:
patent: 5257262 (1993-10-01), Shioka et al.
patent: 5307174 (1994-04-01), Saito
patent: 5657134 (1997-08-01), Numata et al.
patent: 6044147 (2000-03-01), Hollier
patent: 6384938 (2002-05-01), Numata
patent: 2003/0123466 (2003-07-01), Somekh et al.
patent: 09-247414 (1997-09-01), None
patent: 11-243566 (1999-09-01), None
Japanese Office Action issued Dec. 17, 2002 (w/ English translation of relevant portion).

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