发明名称 Modem and facsimile apparatus capable of monitoring G3 communications via ISDN
摘要 A facsimile use modem apparatus includes an analog interface formed from a silicon data access arrangement interfacing with an analog telephone line. A digital interface is provided to interface with an ISDN line. A signal converting device is provided to convert a modem signal used in facsimile communications via the analog telephone line into a signal used in the ISDN line, vice a versa. A data transmitting device is provided to transmit linear data to a monitor via the silicon data access arrangement when G3 facsimile communications are performed via the ISDN line so as to monitor a progress of the G3 facsimile communications.
申请公布号 US2004246530(A1) 申请公布日期 2004.12.09
申请号 US20040763707 申请日期 2004.01.22
申请人 TOKUDA MASASHI 发明人 TOKUDA MASASHI
分类号 H04N1/32;H04M11/00;H04N1/00;H04N1/46;(IPC1-7):H04N1/00 主分类号 H04N1/32
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