JPS60114484U - information transmission device - Google Patents

information transmission device

Info

Publication number
JPS60114484U
JPS60114484U JP264384U JP264384U JPS60114484U JP S60114484 U JPS60114484 U JP S60114484U JP 264384 U JP264384 U JP 264384U JP 264384 U JP264384 U JP 264384U JP S60114484 U JPS60114484 U JP S60114484U
Authority
JP
Japan
Prior art keywords
information transmission
transmission device
receiving
calling
calling station
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
Application number
JP264384U
Other languages
Japanese (ja)
Inventor
一雄 徳井
正 大森
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP264384U priority Critical patent/JPS60114484U/en
Publication of JPS60114484U publication Critical patent/JPS60114484U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例による情報伝送ｉ置の構成図
１、第２図は第１図の制御装置の詳細な構成図である。 １：変復調装置、２　：　ＩＴＶカメラ１．３：マイク
、′５：モニタ、６：スピーカ、４，７：増幅　　　。 器、・８：制御装置、９：チャンネル選択器。FIG. 1 is a block diagram of an information transmitting device according to an embodiment of the present invention, and FIG. 2 is a detailed block diagram of the control device shown in FIG. 1: Modulation/demodulation device, 2: ITV camera 1.3: Microphone, '5: Monitor, 6: Speaker, 4, 7: Amplification. 8: Control device, 9: Channel selector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 映像信号と音声信号を多重化して伝送する情報伝送装置
において、複数の他局からの呼出し信号を受信した時に
先着呼出し局を判別し、該先着呼出し局にチャンネル選
択して映像信号を受信可能とする制御装置を備えたこと
を特徴とする情報伝送装置。An information transmission device that multiplexes and transmits video and audio signals is capable of determining the first calling station when receiving calling signals from multiple other stations, selecting a channel for the first calling station, and receiving the video signal. An information transmission device characterized by comprising a control device that performs the following operations.
JP264384U 1984-01-12 1984-01-12 information transmission device Pending JPS60114484U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP264384U JPS60114484U (en) 1984-01-12 1984-01-12 information transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP264384U JPS60114484U (en) 1984-01-12 1984-01-12 information transmission device

Publications (1)

Publication Number Publication Date
JPS60114484U true JPS60114484U (en) 1985-08-02

Family

ID=30476513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP264384U Pending JPS60114484U (en) 1984-01-12 1984-01-12 information transmission device

Country Status (1)

Country Link
JP (1) JPS60114484U (en)

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