JPS6389187U - - Google Patents
Info
- Publication number
- JPS6389187U JPS6389187U JP18150086U JP18150086U JPS6389187U JP S6389187 U JPS6389187 U JP S6389187U JP 18150086 U JP18150086 U JP 18150086U JP 18150086 U JP18150086 U JP 18150086U JP S6389187 U JPS6389187 U JP S6389187U
- Authority
- JP
- Japan
- Prior art keywords
- television
- signal
- selection
- receivers
- coin
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Closed-Circuit Television Systems (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は同実施例の一部を示すブロツク図である
。
１１，１２……テレビジヨン受像機、２１，２
２……コインタイマ、３１，３２……受信機、５
１……共聴ライン、５２，５３……テレビジヨン
信号発生装置、５６……混合器、５７，６１，６
２……選択手段、７２，８９……分波手段、７６
，８４……切換手段。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a block diagram showing a part of the same embodiment. 11, 12... Television receiver, 21, 2
2... Coin timer, 31, 32... Receiver, 5
1... Common listening line, 52, 53... Television signal generator, 56... Mixer, 57, 61, 6
2... Selection means, 72, 89... Demultiplexing means, 76
, 84...Switching means.
Claims (1)
ビジヨン受像機の各電源をそれぞれコインの投入
により所定時間オンさせる複数のコインタイマと
、上記複数のテレビジヨン受像機に一般テレビジ
ヨン放送信号及び又は自主ビデオ放送信号を伝送
する共聴ラインと、上記複数のテレビジヨン受像
機を任意に選択する選択手段と、中間周波のテレ
ビジヨン信号を発生するテレビジヨン信号発生装
置と、このテレビジヨン信号発生装置からのテレ
ビジヨン信号と上記選択手段からの選択信号を混
合して上記共聴ラインへ出力する混合手段と、上
記複数のテレビジヨン受像機に対応して設けられ
上記共聴ラインからの信号より中間周波のテレビ
ジヨン信号、選択信号及び放送信号を分波して放
送信号を対応するテレビジヨン受像機へ送る複数
の分波手段と、この複数の分波手段からの選択信
号によりそれぞれ対応するテレビジヨン受像機の
電源を選択時にオンさせてこのテレビジヨン受像
機に上記分波手段からの中間周波のテレビジヨン
信号を受信させる複数の切換手段とを備えたコイ
ンテレビ方式。 A plurality of television receivers, a plurality of coin timers that turn on the power supply of each of the plurality of television receivers for a predetermined time by inserting a coin, and a plurality of coin timers that turn on the power supply of each of the plurality of television receivers for a predetermined period of time, and a general television broadcast signal and/or an autonomous a common listening line for transmitting a video broadcast signal, a selection means for arbitrarily selecting one of the plurality of television receivers, a television signal generator for generating an intermediate frequency television signal, and a television signal generator for generating an intermediate frequency television signal; mixing means for mixing the television signal from the plurality of television receivers and the selection signal from the selection means and outputting the mixture to the common listening line; a plurality of demultiplexing means for demultiplexing the television signals, selection signals, and broadcast signals of the television receivers, and transmitting the broadcast signals to corresponding television receivers; A coin-operated television system comprising a plurality of switching means for turning on the power of the television receiver at the time of selection to cause the television receiver to receive an intermediate frequency television signal from the branching means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986181500U JPH0710462Y2 (en) | 1986-11-26 | 1986-11-26 | Coin tv system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986181500U JPH0710462Y2 (en) | 1986-11-26 | 1986-11-26 | Coin tv system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6389187U true JPS6389187U (en) | 1988-06-10 |
| JPH0710462Y2 JPH0710462Y2 (en) | 1995-03-08 |
Family
ID=31126425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986181500U Expired - Lifetime JPH0710462Y2 (en) | 1986-11-26 | 1986-11-26 | Coin tv system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710462Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS491127A (en) * | 1972-04-15 | 1974-01-08 | ||
| JPS59142882U (en) * | 1983-03-10 | 1984-09-25 | ミクロン機器株式会社 | Coin timer device for video |
-
1986
- 1986-11-26 JP JP1986181500U patent/JPH0710462Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS491127A (en) * | 1972-04-15 | 1974-01-08 | ||
| JPS59142882U (en) * | 1983-03-10 | 1984-09-25 | ミクロン機器株式会社 | Coin timer device for video |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710462Y2 (en) | 1995-03-08 |
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