IT1032683B - Dispositivo di controllo per ricevitori amplificatori e simili particolarmente per televisione - Google Patents
Dispositivo di controllo per ricevitori amplificatori e simili particolarmente per televisioneInfo
- Publication number
- IT1032683B IT1032683B IT67971/75A IT6797175A IT1032683B IT 1032683 B IT1032683 B IT 1032683B IT 67971/75 A IT67971/75 A IT 67971/75A IT 6797175 A IT6797175 A IT 6797175A IT 1032683 B IT1032683 B IT 1032683B
- Authority
- IT
- Italy
- Prior art keywords
- amplifiers
- receivers
- television
- similar
- control device
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/02—Remote control of amplification, tone or bandwidth
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/18—Control by auxiliary power
- H03J1/22—Control by auxiliary power with stepping arrangements actuated by control pulses
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7405304A NL7405304A (nl) | 1974-04-19 | 1974-04-19 | Bedieningsinrichting. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1032683B true IT1032683B (it) | 1979-06-20 |
Family
ID=19821190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67971/75A IT1032683B (it) | 1974-04-19 | 1975-04-16 | Dispositivo di controllo per ricevitori amplificatori e simili particolarmente per televisione |
Country Status (8)
Country | Link |
---|---|
US (1) | US3980955A (it) |
JP (1) | JPS5633001B2 (it) |
BE (1) | BE828059A (it) |
DE (1) | DE2515260B2 (it) |
FR (1) | FR2268395B1 (it) |
GB (1) | GB1510871A (it) |
IT (1) | IT1032683B (it) |
NL (1) | NL7405304A (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5326642A (en) * | 1976-08-25 | 1978-03-11 | Matsushita Electric Ind Co Ltd | Graphic equ alizer |
DE2659447B2 (de) * | 1976-12-30 | 1979-05-31 | Hitachi Sales Europa Gmbh, 2000 Hamburg | For ein Fahrzeug vorgesehener Rundfunkempfänger mit digitaler Frequenzanzeige |
DE2737466C2 (de) * | 1977-08-19 | 1984-02-16 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Schaltungsanordnung zur Steuerung einer steuerbaren Widerstandsschaltung oder eines steuerbaren Verstärkers |
JPS5457660A (en) * | 1977-10-18 | 1979-05-09 | Beltek Corp | Display device |
JPS5836845B2 (ja) * | 1977-10-25 | 1983-08-12 | ベルテック株式会社 | デジタル操作記憶回路 |
JPS5568712A (en) * | 1978-11-17 | 1980-05-23 | Matsushita Electric Ind Co Ltd | Signal level control unit |
DE3218276C2 (de) * | 1982-05-14 | 1984-10-31 | Siemens AG, 1000 Berlin und 8000 München | Impulsgeberschaltung zur Erzeugung von Stellsignalen zur Änderung einer elektrischen Größe |
US20090323794A1 (en) * | 2008-06-30 | 2009-12-31 | Kathy Tian | Transmitter Equalization Method and System |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2041949A5 (it) * | 1969-05-29 | 1971-02-05 | Materiel Telephonique | |
US3811090A (en) * | 1971-06-02 | 1974-05-14 | Matsushita Electric Ind Co Ltd | Automatic stopper system for stopping a power supply in the absence of information signals |
FR2147108B1 (it) * | 1971-07-23 | 1973-08-10 | Matsushita Electric Ind Co Ltd | |
JPS527112B2 (it) * | 1971-12-13 | 1977-02-28 |
-
1974
- 1974-04-19 NL NL7405304A patent/NL7405304A/xx not_active Application Discontinuation
-
1975
- 1975-04-03 US US05/564,790 patent/US3980955A/en not_active Expired - Lifetime
- 1975-04-08 DE DE19752515260 patent/DE2515260B2/de not_active Ceased
- 1975-04-16 GB GB15617/75A patent/GB1510871A/en not_active Expired
- 1975-04-16 IT IT67971/75A patent/IT1032683B/it active
- 1975-04-17 JP JP4591875A patent/JPS5633001B2/ja not_active Expired
- 1975-04-17 BE BE155510A patent/BE828059A/xx not_active IP Right Cessation
- 1975-04-18 FR FR7512128A patent/FR2268395B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE828059A (fr) | 1975-10-17 |
DE2515260A1 (de) | 1975-10-23 |
NL7405304A (nl) | 1975-10-21 |
US3980955A (en) | 1976-09-14 |
FR2268395B1 (it) | 1981-04-17 |
JPS50140037A (it) | 1975-11-10 |
JPS5633001B2 (it) | 1981-07-31 |
FR2268395A1 (it) | 1975-11-14 |
GB1510871A (en) | 1978-05-17 |
AU8013175A (en) | 1976-10-21 |
DE2515260B2 (de) | 1976-12-09 |
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