JPS53125717A - Transmission and reception unit for television signal - Google Patents
Transmission and reception unit for television signalInfo
- Publication number
- JPS53125717A JPS53125717A JP4085977A JP4085977A JPS53125717A JP S53125717 A JPS53125717 A JP S53125717A JP 4085977 A JP4085977 A JP 4085977A JP 4085977 A JP4085977 A JP 4085977A JP S53125717 A JPS53125717 A JP S53125717A
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- reception unit
- television signal
- operationability
- dynamic
- 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
Abstract
PURPOSE: To increase the operationability, by controlling the selection switch through automatic discrimination of the dynamic and still pictures with a discriminating signal at the terminal unit, in bidirectional CATV.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4085977A JPS53125717A (en) | 1977-04-08 | 1977-04-08 | Transmission and reception unit for television signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4085977A JPS53125717A (en) | 1977-04-08 | 1977-04-08 | Transmission and reception unit for television signal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53125717A true JPS53125717A (en) | 1978-11-02 |
Family
ID=12592264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4085977A Pending JPS53125717A (en) | 1977-04-08 | 1977-04-08 | Transmission and reception unit for television signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53125717A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5647177A (en) * | 1979-09-26 | 1981-04-28 | Nippon Telegr & Teleph Corp <Ntt> | Information service system |
JPS62147887A (en) * | 1985-12-23 | 1987-07-01 | Nippon Telegr & Teleph Corp <Ntt> | Video communication network |
-
1977
- 1977-04-08 JP JP4085977A patent/JPS53125717A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5647177A (en) * | 1979-09-26 | 1981-04-28 | Nippon Telegr & Teleph Corp <Ntt> | Information service system |
JPS62147887A (en) * | 1985-12-23 | 1987-07-01 | Nippon Telegr & Teleph Corp <Ntt> | Video communication network |
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