Facsimile apparatus having a modem function

Details Facsimile apparatus having a modem function Facsimile apparatus having a modem function

1996-10-15

1999-09-21

Vu, Kim Yen

Facsimile and static presentation processing

Facsimile

Facsimile system interface

358400, 358468, 379 9309, 37910015, H04N 100, H04N 132, H04M 1100

Patent

active

059561556

ABSTRACT:
In a facsimile apparatus having a facsimile modem function for a personal computer to perform communications through the facsimile apparatus, the changeover between a facsimile mode and a facsimile modem mode is automatically made based on whether an AT command is transmitted from the personal computer or not. When an AT command is received while the facsimile apparatus is in the standby state in the facsimile mode, the operation mode is changed to the facsimile modem mode to execute the command. When no AT command is received within a predetermined period of time after the execution of the AT command, the operation mode is returned to the facsimile mode. In changing the mode, the facsimile apparatus is disconnected from the telephone line.

REFERENCES:
patent: 4652933 (1987-03-01), Koshiishi
patent: 4816911 (1989-03-01), Kirsch et al.
patent: 4964154 (1990-10-01), Shimonoto
patent: 4991200 (1991-02-01), Lin
patent: 5041918 (1991-08-01), Ishida et al.
patent: 5241403 (1993-08-01), Ishikawa
patent: 5257117 (1993-10-01), Kang et al.
patent: 5303067 (1994-04-01), Kang et al.
patent: 5448378 (1995-09-01), Matsumoto
patent: 5452106 (1995-09-01), Perkins
patent: 5608546 (1997-03-01), Nakamura et al.
patent: 5740336 (1998-04-01), Wakisaka et al.

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