FR1396632A - Circuit de stabilisation de potentiel notamment pour récepteurs de télévision - Google Patents
Circuit de stabilisation de potentiel notamment pour récepteurs de télévisionInfo
- Publication number
- FR1396632A FR1396632A FR971440A FR971440A FR1396632A FR 1396632 A FR1396632 A FR 1396632A FR 971440 A FR971440 A FR 971440A FR 971440 A FR971440 A FR 971440A FR 1396632 A FR1396632 A FR 1396632A
- Authority
- FR
- France
- Prior art keywords
- television receivers
- stabilization circuit
- potential stabilization
- potential
- receivers
- 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.)
- Expired
Links
- 230000006641 stabilisation Effects 0.000 title 1
- 238000011105 stabilization Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
-
- 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
- H04N5/18—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit
-
- 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
- H04N5/18—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit
- H04N5/185—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit for the black level
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR971440A FR1396632A (fr) | 1963-04-19 | 1964-04-18 | Circuit de stabilisation de potentiel notamment pour récepteurs de télévision |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US274176A US3268658A (en) | 1963-04-19 | 1963-04-19 | Transistor clamp circuit |
| FR971440A FR1396632A (fr) | 1963-04-19 | 1964-04-18 | Circuit de stabilisation de potentiel notamment pour récepteurs de télévision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1396632A true FR1396632A (fr) | 1965-04-23 |
Family
ID=26207136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR971440A Expired FR1396632A (fr) | 1963-04-19 | 1964-04-18 | Circuit de stabilisation de potentiel notamment pour récepteurs de télévision |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1396632A (fr) |
-
1964
- 1964-04-18 FR FR971440A patent/FR1396632A/fr not_active Expired
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