VOICE DIALING DEVICE

PURPOSE:To execute a voice input from a telephone set by providing a subscriber control part, a dial tone generating part, a dial tone decoding part, a hook detecting part, a direct-current supplying part, a voice recognizing part, a voice responding part, a memory part and a control part, connecting them between the telephone set and a trunk line and executing a voice dialing. CONSTITUTION:The title device is equipped with a trunk line 1, a telephone set 2, a subscriber control part(SBLC) 3, a (HOOK) detecting part 4, a switch 5, a control part 6, a dial tone generating part(DTMF) 7, a dial tone storage part(DTMF) 8, a direct-current supplying part 9, amplifiers 10 and 11, recognizing part 12, a responding part 13, an arbiter 14, a RAM 15, a voice dial mode switch 16 and a receiving display part 17. They are connected between the telephone set and the trunk line and the voice dialing is executed. Thus, the functions of the telephone set 2 connected externally can be used without changing them and the voice input can be executed from the telephone set 2.