BE504775A - - Google Patents
Info
- Publication number
- BE504775A BE504775A BE504775DA BE504775A BE 504775 A BE504775 A BE 504775A BE 504775D A BE504775D A BE 504775DA BE 504775 A BE504775 A BE 504775A
- Authority
- BE
- Belgium
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
- H04N5/52—Automatic gain control
- H04N5/53—Keyed automatic gain control
-
- 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
- H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
- H04N5/213—Circuitry for suppressing or minimising impulsive noise
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 |
|---|---|---|---|
| US296860XA | 1950-07-21 | 1950-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE504775A true BE504775A (it) |
Family
ID=21850336
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511276D BE511276A (it) | 1950-07-21 | ||
| BE504775D BE504775A (it) | 1950-07-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511276D BE511276A (it) | 1950-07-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (2) | BE504775A (it) |
| CH (1) | CH296860A (it) |
| FR (2) | FR1046720A (it) |
| GB (1) | GB697820A (it) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010107B (de) * | 1955-03-19 | 1957-06-13 | Philips Patentverwaltung | Schaltungsanordnung zum Abtrennen der Synchronisierimpulse |
| US2840636A (en) * | 1953-08-17 | 1958-06-24 | Westinghouse Electric Corp | Sync separator for tv receivers |
| US2887530A (en) * | 1953-12-02 | 1959-05-19 | Du Mont Allen B Lab Inc | Television synchronizing circuit |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2841646A (en) * | 1955-08-25 | 1958-07-01 | Rca Corp | Noise cancelling systems |
| NL102097C (it) * | 1955-09-15 |
-
0
- BE BE511276D patent/BE511276A/xx unknown
- BE BE504775D patent/BE504775A/xx unknown
-
1951
- 1951-07-05 GB GB15988/51A patent/GB697820A/en not_active Expired
- 1951-07-16 CH CH296860D patent/CH296860A/de unknown
- 1951-07-21 FR FR1046720D patent/FR1046720A/fr not_active Expired
-
1952
- 1952-05-09 FR FR63725D patent/FR63725E/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2840636A (en) * | 1953-08-17 | 1958-06-24 | Westinghouse Electric Corp | Sync separator for tv receivers |
| US2887530A (en) * | 1953-12-02 | 1959-05-19 | Du Mont Allen B Lab Inc | Television synchronizing circuit |
| DE1010107B (de) * | 1955-03-19 | 1957-06-13 | Philips Patentverwaltung | Schaltungsanordnung zum Abtrennen der Synchronisierimpulse |
Also Published As
| Publication number | Publication date |
|---|---|
| GB697820A (en) | 1953-09-30 |
| FR1046720A (fr) | 1953-12-08 |
| BE511276A (it) | |
| FR63725E (fr) | 1955-10-03 |
| CH296860A (de) | 1954-02-28 |