BE421309A - - Google Patents
Info
- Publication number
- BE421309A BE421309A BE421309DA BE421309A BE 421309 A BE421309 A BE 421309A BE 421309D A BE421309D A BE 421309DA BE 421309 A BE421309 A BE 421309A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/08—Separation of synchronising signals from picture signals
- H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12215/36A GB472923A (en) | 1936-04-29 | 1936-04-29 | Improvements in or relating to television and like receivers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE421309A true BE421309A (en:Method) |
Family
ID=10000456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE421309D BE421309A (en:Method) | 1936-04-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2177723A (en:Method) |
| BE (1) | BE421309A (en:Method) |
| DE (1) | DE755830C (en:Method) |
| GB (1) | GB472923A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2564554A (en) * | 1947-10-09 | 1951-08-14 | Rca Corp | Background control and synchronizing signal separating circuit |
| US2597833A (en) * | 1947-11-08 | 1952-05-20 | Hazeltine Research Inc | Pulse-signal translating arrangement |
| US2632049A (en) * | 1949-06-18 | 1953-03-17 | Zenith Radio Corp | Signal slicing circuits |
| US3591824A (en) * | 1969-03-05 | 1971-07-06 | Madatron Inc | Driving means for crt{3 s |
-
0
- BE BE421309D patent/BE421309A/xx unknown
-
1936
- 1936-04-29 GB GB12215/36A patent/GB472923A/en not_active Expired
-
1937
- 1937-04-16 US US137166A patent/US2177723A/en not_active Expired - Lifetime
- 1937-04-30 DE DEM137947D patent/DE755830C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2177723A (en) | 1939-10-31 |
| DE755830C (de) | 1953-06-22 |
| GB472923A (en) | 1937-10-04 |