JPS53135513A - Signal decision circuit of automatic channel selection device - Google Patents
Signal decision circuit of automatic channel selection deviceInfo
- Publication number
- JPS53135513A JPS53135513A JP5152877A JP5152877A JPS53135513A JP S53135513 A JPS53135513 A JP S53135513A JP 5152877 A JP5152877 A JP 5152877A JP 5152877 A JP5152877 A JP 5152877A JP S53135513 A JPS53135513 A JP S53135513A
- Authority
- JP
- Japan
- Prior art keywords
- channel selection
- selection device
- decision circuit
- automatic channel
- signal decision
- 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
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52051528A JPS5816789B2 (ja) | 1977-04-30 | 1977-04-30 | 自動選局装置の信号判別回路 |
US05/900,246 US4205347A (en) | 1977-04-30 | 1978-04-26 | Television signal determination in an automatic tuning system |
BR7802626A BR7802626A (pt) | 1977-04-30 | 1978-04-26 | Circuito discriminador de sinais para dispositivo seletor automatico de canais |
FR7812798A FR2389288A1 (fr) | 1977-04-30 | 1978-04-28 | Circuit pour identifier des signaux de television dans un systeme d'accord automatique |
DE2818957A DE2818957C3 (de) | 1977-04-30 | 1978-04-28 | Prüfschaltung zur Fernsehsendererkennung in einem automatisch abstimmbaren Fernsehempfänger |
AU35544/78A AU503258B1 (en) | 1977-04-30 | 1978-04-28 | Recognition oft. v. signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52051528A JPS5816789B2 (ja) | 1977-04-30 | 1977-04-30 | 自動選局装置の信号判別回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53135513A true JPS53135513A (en) | 1978-11-27 |
JPS5816789B2 JPS5816789B2 (ja) | 1983-04-02 |
Family
ID=12889507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52051528A Expired JPS5816789B2 (ja) | 1977-04-30 | 1977-04-30 | 自動選局装置の信号判別回路 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5816789B2 (ja) |
BR (1) | BR7802626A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57194683A (en) * | 1981-05-08 | 1982-11-30 | Rca Corp | Detector |
JPS60148288A (ja) * | 1984-01-12 | 1985-08-05 | Nec Ic Microcomput Syst Ltd | 放送信号識別装置 |
JPH01200788A (ja) * | 1988-02-04 | 1989-08-11 | Nippon Hoso Kyokai <Nhk> | テレビジョン受信機 |
JPH04183184A (ja) * | 1990-11-19 | 1992-06-30 | Sanyo Electric Co Ltd | 画像表示制御装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5020528U (ja) * | 1973-06-20 | 1975-03-08 |
-
1977
- 1977-04-30 JP JP52051528A patent/JPS5816789B2/ja not_active Expired
-
1978
- 1978-04-26 BR BR7802626A patent/BR7802626A/pt unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5020528U (ja) * | 1973-06-20 | 1975-03-08 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57194683A (en) * | 1981-05-08 | 1982-11-30 | Rca Corp | Detector |
JPH0153827B2 (ja) * | 1981-05-08 | 1989-11-15 | Rca Licensing Corp | |
JPS60148288A (ja) * | 1984-01-12 | 1985-08-05 | Nec Ic Microcomput Syst Ltd | 放送信号識別装置 |
JPH0418753B2 (ja) * | 1984-01-12 | 1992-03-27 | Nippon Denki Aishii Maikon Shisutemu Kk | |
JPH01200788A (ja) * | 1988-02-04 | 1989-08-11 | Nippon Hoso Kyokai <Nhk> | テレビジョン受信機 |
JPH04183184A (ja) * | 1990-11-19 | 1992-06-30 | Sanyo Electric Co Ltd | 画像表示制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS5816789B2 (ja) | 1983-04-02 |
BR7802626A (pt) | 1979-04-10 |
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