JPS5896381U - In-house broadcast system - Google Patents
In-house broadcast systemInfo
- Publication number
- JPS5896381U JPS5896381U JP1981190519U JP19051981U JPS5896381U JP S5896381 U JPS5896381 U JP S5896381U JP 1981190519 U JP1981190519 U JP 1981190519U JP 19051981 U JP19051981 U JP 19051981U JP S5896381 U JPS5896381 U JP S5896381U
- Authority
- JP
- Japan
- Prior art keywords
- receivers
- calling
- listening line
- broadcasting device
- broadcast system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
第１図は本考案の一実施例を示すブロック図、第２図は
同実施例の一部を示すブロック図である二１６７１８・
・・・・・放送装置、１９・・曲運転装置、３９・・・
・・・呼出し用操作スイッチ。Fig. 1 is a block diagram showing one embodiment of the present invention, and Fig. 2 is a block diagram showing a part of the same embodiment.
...Broadcasting device, 19...Tune driving device, 39...
... Call operation switch.
Claims (1)
、前記共聴線から放送信号が入力される複数の受像機と
、この複数ρ受像機に対応して設けられて対応する受像
機に前記共聴線から選局手段で選局された放送信号を入
力する手段と、前記複数の受像機に対応して設けられ前
記放送装置を呼出す複数の呼出し手段と、この複数の呼
出し手段からの呼出し信号に応じて前記放送装置を運転
する運転装置とを備えた館内放送方式。A public listening line, a broadcasting device that sends an independent broadcast signal to the communal listening line, a plurality of receivers to which broadcast signals are input from the communal listening line, and a plurality of receivers provided corresponding to and corresponding to the plurality of ρ receivers. means for inputting the broadcast signal selected by the channel selection means from the common listening line into the television receiver; a plurality of calling means provided corresponding to the plurality of television receivers for calling the broadcasting device; and the plurality of calling means. and an operating device for operating the broadcasting device in response to a call signal from the means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981190519U JPS5896381U (en) | 1981-12-21 | 1981-12-21 | In-house broadcast system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981190519U JPS5896381U (en) | 1981-12-21 | 1981-12-21 | In-house broadcast system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5896381U true JPS5896381U (en) | 1983-06-30 |
Family
ID=30104085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981190519U Pending JPS5896381U (en) | 1981-12-21 | 1981-12-21 | In-house broadcast system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5896381U (en) |
-
1981
- 1981-12-21 JP JP1981190519U patent/JPS5896381U/en active Pending
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