JPS61191682U - - Google Patents
Info
- Publication number
- JPS61191682U JPS61191682U JP6756086U JP6756086U JPS61191682U JP S61191682 U JPS61191682 U JP S61191682U JP 6756086 U JP6756086 U JP 6756086U JP 6756086 U JP6756086 U JP 6756086U JP S61191682 U JPS61191682 U JP S61191682U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- video
- television
- video signals
- receiver
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
図は本考案の一実施例を示すブロツクダイアグ
ラムである。
ANT…アンテナ、MIX…混合器、TR…送
信装置、CONV…コンバーター、TV…テレビ
受信機、D1,D2…分配器、CT…コインタイ
マー。
The figure is a block diagram showing one embodiment of the present invention. ANT...Antenna, MIX...Mixer, TR...Transmitter, CONV...Converter, TV...TV receiver, D1 , D2 ...Distributor, CT...Coin timer.
Claims (1)
らの複数のビデオ信号をテレビ信号に妨害を与え
ない互いに異なつた周波数の複数のビデオ信号に
変換して送信する送信装置と、この送信装置から
のビデオ信号とアンテナからのテレビ信号とを混
合して送出する混合器と、この混合器からの信号
を分配して複数のテレビ受信機に送る複数の分配
器と、この複数の分配器と上記複数のテレビ受信
機との各間に設けられ上記分配器の出力信号のう
ち上記複数のビデオ信号を選択的に同一の空チヤ
ンネルの周波数に変換して上記テレビ受信機に送
ると共に上記テレビ信号を上記テレビ受信機に送
るコンバーターと、このコンバーターを上記複数
のビデオ信号毎に変えた所定の時間作動させるコ
インタイマーとを備えたマルチチヤンネルビデオ
システム。 A plurality of video devices, a transmitter that converts the plurality of video signals from the plurality of video devices into a plurality of video signals of mutually different frequencies that do not interfere with the television signal, and transmits the video signals, and a video signal from the transmitter. a mixer that mixes the signal and a television signal from an antenna and sends it out; a plurality of distributors that distribute the signal from the mixer and send it to a plurality of television receivers; Among the output signals of the distributor, which is provided between the distributor and the television receiver, the plurality of video signals are selectively converted to the frequency of the same empty channel and sent to the television receiver, and the television signal is transmitted to the television receiver. A multi-channel video system comprising a converter for sending data to a receiver, and a coin timer for operating the converter for a predetermined time that varies for each of the plurality of video signals.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6756086U JPS61191682U (en) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6756086U JPS61191682U (en) | 1986-05-02 | 1986-05-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61191682U true JPS61191682U (en) | 1986-11-28 |
Family
ID=30601503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6756086U Pending JPS61191682U (en) | 1986-05-02 | 1986-05-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61191682U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49128616A (en) * | 1973-04-06 | 1974-12-10 | ||
JPS51104208A (en) * | 1975-03-11 | 1976-09-14 | Hochiki Co | |
JPS5334413A (en) * | 1976-09-10 | 1978-03-31 | Tokuzou Uragami | Television set |
-
1986
- 1986-05-02 JP JP6756086U patent/JPS61191682U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49128616A (en) * | 1973-04-06 | 1974-12-10 | ||
JPS51104208A (en) * | 1975-03-11 | 1976-09-14 | Hochiki Co | |
JPS5334413A (en) * | 1976-09-10 | 1978-03-31 | Tokuzou Uragami | Television set |
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