Communication system with operation-procedure guiding function by speech

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United States of America Patent

PATENT NO 4736405
SERIAL NO

06696476

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Abstract

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In a communication system, the user can be instructed by a speech message to execute an operation according to the procedure for each of various different services. The switching system within the communication system identifies the kind of service which the user wants and then supplies speech information in a conversational mode to the communication terminal device, thereby instructing the user to execute an operation procedure for the service on the communication terminal device. Therefore, the user can enjoy a desired service even if he has no preliminary knowledge of the operation procedure for the service.

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Patent Owner(s)

Patent OwnerAddress
HITACHI TELECOM TECHNOLOGIES LTDNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiyama, Tadahiko 21-10, Saikon-3-chome, Koriyama-shi, JP 8 709

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