JPH0136756B2 - - Google Patents
Info
- Publication number
- JPH0136756B2 JPH0136756B2 JP57107215A JP10721582A JPH0136756B2 JP H0136756 B2 JPH0136756 B2 JP H0136756B2 JP 57107215 A JP57107215 A JP 57107215A JP 10721582 A JP10721582 A JP 10721582A JP H0136756 B2 JPH0136756 B2 JP H0136756B2
- Authority
- JP
- Japan
- Prior art keywords
- channel
- terminal
- center
- terminal control
- function
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000006870 function Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 description 15
- 230000002457 bidirectional effect Effects 0.000 description 6
- 230000005236 sound signal Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57107215A JPS58223981A (ja) | 1982-06-21 | 1982-06-21 | 双方向catvシステム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57107215A JPS58223981A (ja) | 1982-06-21 | 1982-06-21 | 双方向catvシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58223981A JPS58223981A (ja) | 1983-12-26 |
JPH0136756B2 true JPH0136756B2 (fr) | 1989-08-02 |
Family
ID=14453401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57107215A Granted JPS58223981A (ja) | 1982-06-21 | 1982-06-21 | 双方向catvシステム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58223981A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6133090A (ja) * | 1984-07-25 | 1986-02-15 | Alps Electric Co Ltd | Catvコンバ−タ |
JPS62116090A (ja) * | 1985-11-15 | 1987-05-27 | Dx Antenna Co Ltd | テレビジヨン信号伝送装置 |
JPH02128587A (ja) * | 1988-11-09 | 1990-05-16 | Pioneer Electron Corp | Catv端末装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4869413A (fr) * | 1971-12-17 | 1973-09-20 | Hughes Aircraft Co | |
JPS5640375A (en) * | 1979-09-11 | 1981-04-16 | Clarion Co Ltd | Pay television broadcast system |
JPS5647178A (en) * | 1979-09-26 | 1981-04-28 | Pioneer Electronic Corp | Specific channel image receiving method of catv system |
-
1982
- 1982-06-21 JP JP57107215A patent/JPS58223981A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4869413A (fr) * | 1971-12-17 | 1973-09-20 | Hughes Aircraft Co | |
JPS5640375A (en) * | 1979-09-11 | 1981-04-16 | Clarion Co Ltd | Pay television broadcast system |
JPS5647178A (en) * | 1979-09-26 | 1981-04-28 | Pioneer Electronic Corp | Specific channel image receiving method of catv system |
Also Published As
Publication number | Publication date |
---|---|
JPS58223981A (ja) | 1983-12-26 |
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