NL7105382A - - Google Patents
Info
- Publication number
- NL7105382A NL7105382A NL7105382A NL7105382A NL7105382A NL 7105382 A NL7105382 A NL 7105382A NL 7105382 A NL7105382 A NL 7105382A NL 7105382 A NL7105382 A NL 7105382A NL 7105382 A NL7105382 A NL 7105382A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G11/00—Limiting amplitude; Limiting rate of change of amplitude
- H03G11/002—Limiting amplitude; Limiting rate of change of amplitude without controlling loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/16—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level
- H04N5/165—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level to maintain the black level constant
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Studio Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3064270A | 1970-04-22 | 1970-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7105382A true NL7105382A (https=) | 1971-10-26 |
Family
ID=21855201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7105382A NL7105382A (https=) | 1970-04-22 | 1971-04-21 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3651339A (https=) |
| JP (1) | JPS5227493B1 (https=) |
| BE (1) | BE765973A (https=) |
| CA (1) | CA941032A (https=) |
| DE (1) | DE2119440A1 (https=) |
| FR (1) | FR2089792A5 (https=) |
| GB (1) | GB1343307A (https=) |
| NL (1) | NL7105382A (https=) |
| SE (1) | SE370157B (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3839669A (en) * | 1973-07-27 | 1974-10-01 | Tektronix Inc | Dark current temperature compensation via dc restoration circuit |
| US4208548A (en) * | 1977-07-19 | 1980-06-17 | Orban Associates, Inc. | Apparatus and method for peak-limiting audio frequency signals |
| JPS5437528A (en) * | 1977-08-30 | 1979-03-20 | Sony Corp | Processing circuit for video signal |
| JPS5689865U (https=) * | 1979-12-14 | 1981-07-17 | ||
| US4665547A (en) * | 1984-11-02 | 1987-05-12 | At&T Company | Limiting amplifier for common mode feedback in telephone line feed circuits |
| US5827044A (en) * | 1997-03-26 | 1998-10-27 | Yazici; Muammer | Fan system with variable air volume control |
| US6163235A (en) * | 1998-09-01 | 2000-12-19 | Ericsson Inc. | Active load circuit with low impedance output |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3005918A (en) * | 1959-08-26 | 1961-10-24 | Judkins John Richard | Temperature compensated voltage comparison circuit |
| DE1287121B (de) * | 1964-02-21 | 1969-01-16 | Fernseh Gmbh | Schaltungsanordnung zur Amplitudenbegrenzung von Signalen mit Temperaturstabilisierung des Abschneidepegels |
| US3261991A (en) * | 1964-08-21 | 1966-07-19 | Sylvania Electric Prod | Frequency doubler |
| US3398298A (en) * | 1965-03-18 | 1968-08-20 | Rca Corp | Transistorized sync stripper |
-
1970
- 1970-04-22 US US30642A patent/US3651339A/en not_active Expired - Lifetime
-
1971
- 1971-04-01 CA CA109,422A patent/CA941032A/en not_active Expired
- 1971-04-16 FR FR7113575A patent/FR2089792A5/fr not_active Expired
- 1971-04-19 BE BE765973A patent/BE765973A/xx unknown
- 1971-04-19 SE SE05032/71A patent/SE370157B/xx unknown
- 1971-04-20 GB GB1006671*[A patent/GB1343307A/en not_active Expired
- 1971-04-21 NL NL7105382A patent/NL7105382A/xx not_active Application Discontinuation
- 1971-04-21 JP JP46026022A patent/JPS5227493B1/ja active Pending
- 1971-04-21 DE DE19712119440 patent/DE2119440A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2119440A1 (de) | 1971-11-11 |
| JPS5227493B1 (https=) | 1977-07-20 |
| US3651339A (en) | 1972-03-21 |
| GB1343307A (en) | 1974-01-10 |
| CA941032A (en) | 1974-01-29 |
| SE370157B (https=) | 1974-09-30 |
| BE765973A (fr) | 1971-09-16 |
| FR2089792A5 (https=) | 1972-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |