BE519883A - - Google Patents
Info
- Publication number
- BE519883A BE519883A BE519883DA BE519883A BE 519883 A BE519883 A BE 519883A BE 519883D A BE519883D A BE 519883DA BE 519883 A BE519883 A BE 519883A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Receiver Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE761438X | 1952-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE519883A true BE519883A (pt) |
Family
ID=6665142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE519883D BE519883A (pt) | 1952-05-15 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE519883A (pt) |
| FR (1) | FR1079329A (pt) |
| GB (1) | GB761438A (pt) |
| NL (1) | NL178310B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2444383A2 (fr) * | 1977-09-13 | 1980-07-11 | France Etat | Applications et perfectionnements d'un dispositif pour enregistrer sur un magnetoscope de television les informations emises par un radar et pour restituer ces informations |
-
0
- NL NLAANVRAGE7410948,B patent/NL178310B/xx unknown
- BE BE519883D patent/BE519883A/xx unknown
-
1953
- 1953-05-12 FR FR1079329D patent/FR1079329A/fr not_active Expired
- 1953-05-15 GB GB13613/53A patent/GB761438A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1079329A (fr) | 1954-11-29 |
| GB761438A (en) | 1956-11-14 |
| NL178310B (nl) |