发明名称 EQUIPMENT AND METHOD FOR FACSIMILE COMMUNICATION
摘要 PROBLEM TO BE SOLVED: To eliminate increase in communication changes caused by continuous communication regardless of the presence of communication rejection by immediately disconnecting a line to interrupt the communication owing to the absence of malfunction by keeping executing a V.8 protocol when receiving a V.34 communication rejection-informed JM signal from a receiver in the case of supporting the V.34 communication by a transmitter, receiving an ANSam signal from the receiver in call origination, and transmitting a V.34 communication-specifying CM signal from the transmitter. SOLUTION: Facsimile communication equipment has: an ANSam signal receiving means for receiving the ANSam signal; a CM signal transmitting means for transmitting the CM signal; and a control means for interrupting communication upon transmitting the V.34 communication-specifying CM signal after receiving the ANSam signal and receiving the V.34 communication rejection-informed JM signal from an opposite receiver. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003169198(A) 申请公布日期 2003.06.13
申请号 JP20010365626 申请日期 2001.11.30
申请人 CANON INC 发明人 YOSHIDA TAKEHIRO
分类号 H04N1/32;H04M11/00;(IPC1-7):H04N1/32 主分类号 H04N1/32
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