发明名称 Apparatus for speed and data communication
摘要 A communication apparatus connectable to an ISDN network and having a communication function and a data communication function comprises a memory for storing a destination number in a speech mode, an instruction unit for instructing data communication in the speech mode, and call means for calling based on the destination number stored in the memory in response to an instruction from the instruction unit.
申请公布号 US5280520(A) 申请公布日期 1994.01.18
申请号 US19920999550 申请日期 1992.12.30
申请人 CANON KABUSHIKI KAISHA 发明人 ABE, SHINTARO
分类号 H04N1/327;H04Q11/04;(IPC1-7):H04M11/00 主分类号 H04N1/327
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