Data communication apparatus

Details Data communication apparatus Data communication apparatus

1989-12-06

1990-11-27

Coles, Sr., Edward L.

Facsimile and static presentation processing

Facsimile

358401, H04N 100

Patent

active

049740970

ABSTRACT:
A data communication apparatus includes a reader, a mode change unit, a GIII facsimile controller connected to a telephone line, a GIV facsimile controller connected to a data line, and a printer. The mode change unit includes a mode change controller, a dummy reader, a dummy printer, resolution converters, and switches. The mode change controller connects the GIII or GIV facsimile controller to the reader and the printer. The facsimile controller which is not connected to the reader and the printer is connected to the dummy reader and the dummy printer. The resolution converters convert resolutions of the data so as to match a source apparatus with a destination apparatus.

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patent: 4876604 (1989-10-01), Nobuta
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