JPS5933351U

JPS5933351U - Response signal sending device

Info

Publication number: JPS5933351U
Application number: JP1982128570U
Authority: JP
Inventors: 耕三伊藤
Original assignee: 日立電子株式会社
Priority date: 1982-08-27
Filing date: 1982-08-27
Publication date: 1984-03-01

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来から用いられている応答信号送出装置の一
例を示すブロック図、第２図はこの考案に係る応答信号
送出装置の一実施例を示すブ冶ツ　　　　　−ク図であ
る。２・・・信号受信部、３・・・変換制御部、４・・・呼
出信号送出部、５・・・専用電話機接続部、７・・・信
号送出部、８・・・送信制御部、−９・・・変調部。FIG. 1 is a block diagram showing an example of a conventionally used response signal sending device, and FIG. 2 is a block diagram showing an embodiment of the response signal sending device according to the present invention. 2... Signal receiving section, 3... Conversion control section, 4... Calling signal sending section, 5... Dedicated telephone connection section, 7... Signal sending section, 8... Transmission control section, -9...Modulation section.

Claims

[Scope of utility model registration request]

The response signal sending device is composed of a master station and a plurality of slave stations belonging to the master station, and when a slave station calls, the master station returns a response signal indicating that it has received the call. The master station sends a lock signal that blocks the operation of all slave stations,
A response signal transmitting device comprising a response signal transmitting section that generates a response signal corresponding to a slave station number given to a slave station that subsequently made a call.