JPS57193190A - Charged television community receiving system - Google Patents
Charged television community receiving systemInfo
- Publication number
- JPS57193190A JPS57193190A JP56079095A JP7909581A JPS57193190A JP S57193190 A JPS57193190 A JP S57193190A JP 56079095 A JP56079095 A JP 56079095A JP 7909581 A JP7909581 A JP 7909581A JP S57193190 A JPS57193190 A JP S57193190A
- Authority
- JP
- Japan
- Prior art keywords
- coin
- timer
- terminal
- receiving system
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
- H04N7/164—Coin-freed apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Systems (AREA)
Abstract
PURPOSE:To realize the viewing of plural independent broadcast programs with different fare rates, by providing a coin timer on each transmission line connecting a modulator to each TV picture receiver and selecting either one of the plural video and voice signals via the coin timer according to the number of the thrown-in coins. CONSTITUTION:The normal TV signal sent from a preamplifier 2 connected to an antenna 1 is fed to a mixing part 5 of a community receiving system. Then the independent broadcast TV signal supplied through a TVR3a, a video disk 3b and a TV camera 3c is applied to the part 5 via the modulators 4a-4c. The normal and indenpendent TV signals are mixed up at the part 5 and then delivered to a transmission line 7 connected to each TV picture receiver 6. A coin timer 8 is provided between the line 7 and the part 5, and an output terminal 8b and a power supply terminal 8c are connected to the antenna terminal of the receiver 6 and an AC cord respectively. Then a number selection switch terminal 9 is selected by the type of the coin detected at a discriminating part 13 of the timer 8.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56079095A JPS57193190A (en) | 1981-05-25 | 1981-05-25 | Charged television community receiving system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56079095A JPS57193190A (en) | 1981-05-25 | 1981-05-25 | Charged television community receiving system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57193190A true JPS57193190A (en) | 1982-11-27 |
Family
ID=13680316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56079095A Pending JPS57193190A (en) | 1981-05-25 | 1981-05-25 | Charged television community receiving system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57193190A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2250015A1 (en) * | 2005-11-10 | 2006-04-01 | Sayambel, S.L. | Pay-per-view television device |
US7142809B1 (en) | 2001-02-27 | 2006-11-28 | The Directv Group, Inc. | Device and method to locally fill gaps in spotbeam satellite systems with frequency re-use |
US9942618B2 (en) | 2007-10-31 | 2018-04-10 | The Directv Group, Inc. | SMATV headend using IP transport stream input and method for operating the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51147910A (en) * | 1975-06-14 | 1976-12-18 | Micron Kiki Kk | Sight and hearing control device of a television receiver |
JPS5553986A (en) * | 1978-10-17 | 1980-04-19 | Micron Kiki Kk | Multi-channel video charging system |
-
1981
- 1981-05-25 JP JP56079095A patent/JPS57193190A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51147910A (en) * | 1975-06-14 | 1976-12-18 | Micron Kiki Kk | Sight and hearing control device of a television receiver |
JPS5553986A (en) * | 1978-10-17 | 1980-04-19 | Micron Kiki Kk | Multi-channel video charging system |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7142809B1 (en) | 2001-02-27 | 2006-11-28 | The Directv Group, Inc. | Device and method to locally fill gaps in spotbeam satellite systems with frequency re-use |
US7308230B2 (en) | 2001-02-27 | 2007-12-11 | The Directv Group, Inc. | Device and method to locally fill gaps in spotbeam satellite systems with frequency re-use |
ES2250015A1 (en) * | 2005-11-10 | 2006-04-01 | Sayambel, S.L. | Pay-per-view television device |
WO2007057482A1 (en) * | 2005-11-10 | 2007-05-24 | Sayambel, S.L. | Pay-per-view television device |
US9942618B2 (en) | 2007-10-31 | 2018-04-10 | The Directv Group, Inc. | SMATV headend using IP transport stream input and method for operating the same |
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