VOICE TRANSMITTER

PROBLEM TO BE SOLVED: To eliminate a fault such as missing of voice information on an information transmission line by dividing a voice into voiceprint information and symbolized word information and sending only information from which undesired components as a voice word are eliminated to the information transmission line. SOLUTION: Received voice information is recognized as a word by a speech recognition device 11, and a signal denoting current voice information to be a word is sent to a voiceprint detector 12 and a voice detector 13. The voiceprint detector 12 executes detection of a voiceprint depending on a signal denoting it that the current voice is a word, the detected voiceprint information is processed into a pattern and it is fed to an information transmitter 8. Furthermore, the voice detector 12 sends only work information depending on a signal denoting it that the current voice is a word. The received word information is symbolized by a voice symbolizing device 14 and sent to an information transmitter 8. The transmitter 8 sends the received voiceprint information to the information transmission line 3 and then sends the symbolized word information to the line 3.