NL248132A - - Google Patents
Info
- Publication number
- NL248132A NL248132A NL248132A NL248132A NL248132A NL 248132 A NL248132 A NL 248132A NL 248132 A NL248132 A NL 248132A NL 248132 A NL248132 A NL 248132A NL 248132 A NL248132 A NL 248132A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Receiver Circuits (AREA)
- Details Of Television Scanning (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL248132A NL248132A (xx) | 1960-02-06 | 1960-02-06 | |
| ES0264615A ES264615A1 (es) | 1960-02-06 | 1961-02-02 | Una disposiciën de circuito para televisiën |
| CH131861A CH400229A (de) | 1960-02-06 | 1961-02-03 | Schaltungsanordnung in einem Fernsehempfänger zum Konstanthalten des Kontrastes und der Helligkeit des durch eine Wiedergaberöhre wiedergegebenen Fernsehbildes |
| GB4155/61A GB898913A (en) | 1960-02-06 | 1961-02-03 | Improvements in or relating to circuit arrangements for television receivers |
| FR851775A FR1280252A (fr) | 1960-02-06 | 1961-02-06 | Circuit utilisable dans un récepteur de télévision pour maintenir constants le contraste et la luminance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL248132A NL248132A (xx) | 1960-02-06 | 1960-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL248132A true NL248132A (xx) | 1964-03-10 |
Family
ID=19752162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL248132A NL248132A (xx) | 1960-02-06 | 1960-02-06 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH400229A (xx) |
| ES (1) | ES264615A1 (xx) |
| FR (1) | FR1280252A (xx) |
| GB (1) | GB898913A (xx) |
| NL (1) | NL248132A (xx) |
-
1960
- 1960-02-06 NL NL248132A patent/NL248132A/xx unknown
-
1961
- 1961-02-02 ES ES0264615A patent/ES264615A1/es not_active Expired
- 1961-02-03 CH CH131861A patent/CH400229A/de unknown
- 1961-02-03 GB GB4155/61A patent/GB898913A/en not_active Expired
- 1961-02-06 FR FR851775A patent/FR1280252A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1280252A (fr) | 1961-12-29 |
| CH400229A (de) | 1965-10-15 |
| ES264615A1 (es) | 1961-08-01 |
| GB898913A (en) | 1962-06-14 |