| 摘要 |
<p>PURPOSE:To shorten the information transmission time from the center to each terminal equipment by providing storage medium storing plural messages to each terminal equipment in advance and sending a code signal identifying a desired message from the center. CONSTITUTION:A designation code identifying terminal equipments 2-6 is set to each terminal equipments 2-6 and routine information is stored in the terminal equipments 2-6 together with a message code identifying the terminal equipments 2-6. A central control section 1 sends the message code and a designated code of routine information to be broadcast to the terminal equipments 2-6, and each of terminal equipments 2-6 broadcasts relevant routine information in synthesized voice according to the message code and broadcasts the routine information according to the message code from an input means connecting to the terminal equipments 2-6 when the received designation code corresponds. Thus, the transmission of the information from the central control section to each terminal equipment is implemented in a short time.</p> |
