JPS4890210A - - Google Patents
Info
- Publication number
- JPS4890210A JPS4890210A JP1735273A JP1735273A JPS4890210A JP S4890210 A JPS4890210 A JP S4890210A JP 1735273 A JP1735273 A JP 1735273A JP 1735273 A JP1735273 A JP 1735273A JP S4890210 A JPS4890210 A JP S4890210A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Control Of Amplification And Gain Control (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Stereo-Broadcasting Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722206638 DE2206638A1 (de) | 1972-02-11 | 1972-02-11 | Verfahren zur automatischen aussteuerungsregelung fuer magnetton-, insbesondere tonbandgeraete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4890210A true JPS4890210A (https=) | 1973-11-24 |
| JPS5326804B2 JPS5326804B2 (https=) | 1978-08-04 |
Family
ID=5835785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1735273A Expired JPS5326804B2 (https=) | 1972-02-11 | 1973-02-12 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5326804B2 (https=) |
| DE (1) | DE2206638A1 (https=) |
| FR (1) | FR2171347B1 (https=) |
| GB (1) | GB1415899A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5280629U (https=) * | 1975-12-12 | 1977-06-16 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2902616C3 (de) * | 1979-01-24 | 1982-01-14 | Blaupunkt-Werke Gmbh, 3200 Hildesheim | UKW-Empfänger, insbesondere Autoempfänger, mit feldstärkeabhängiger Lautstärkesteuerung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2783372A (en) * | 1955-08-01 | 1957-02-26 | Rca Corp | Automatic gain control system |
| DE1491960A1 (de) * | 1966-02-03 | 1969-08-07 | Inst Rundfunktechnik Gmbh | Verfahren zur automatischen Verstaerkungsregelung (Schwundregelung) in Rundfunkempfaengern |
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1972
- 1972-02-11 DE DE19722206638 patent/DE2206638A1/de active Pending
-
1973
- 1973-02-09 GB GB652473A patent/GB1415899A/en not_active Expired
- 1973-02-09 FR FR7304623A patent/FR2171347B1/fr not_active Expired
- 1973-02-12 JP JP1735273A patent/JPS5326804B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5280629U (https=) * | 1975-12-12 | 1977-06-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1415899A (en) | 1975-12-03 |
| FR2171347A1 (https=) | 1973-09-21 |
| FR2171347B1 (https=) | 1976-09-10 |
| DE2206638A1 (de) | 1973-08-23 |
| JPS5326804B2 (https=) | 1978-08-04 |