BE429224A - - Google Patents
Info
- Publication number
- BE429224A BE429224A BE429224DA BE429224A BE 429224 A BE429224 A BE 429224A BE 429224D A BE429224D A BE 429224DA BE 429224 A BE429224 A BE 429224A
- 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)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE214515X | 1937-07-22 | ||
| DE240238X | 1938-02-24 | ||
| DE250238X | 1938-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE429224A true BE429224A (en:Method) |
Family
ID=27183695
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429286D BE429286A (en:Method) | 1937-07-22 | ||
| BE429224D BE429224A (en:Method) | 1937-07-22 | ||
| BE429307D BE429307A (en:Method) | 1937-07-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429286D BE429286A (en:Method) | 1937-07-22 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429307D BE429307A (en:Method) | 1937-07-22 |
Country Status (4)
| Country | Link |
|---|---|
| BE (3) | BE429307A (en:Method) |
| CH (1) | CH214515A (en:Method) |
| FR (1) | FR841045A (en:Method) |
| GB (1) | GB517181A (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE473145A (en:Method) * | 1939-05-26 | |||
| BE464095A (en:Method) * | 1944-03-25 | |||
| BE465965A (en:Method) * | 1945-06-15 | |||
| US2582251A (en) * | 1945-08-03 | 1952-01-15 | Conrad H Hoeppner | Pulse width discriminator |
| US2508923A (en) * | 1946-06-27 | 1950-05-23 | Rca Corp | Synchronizing system |
| US2539374A (en) * | 1949-07-23 | 1951-01-23 | Gen Precision Lab Inc | Vertical synchronization pulse separation circuit |
| US2632050A (en) * | 1950-04-03 | 1953-03-17 | Avco Mfg Corp | Keyed automatic frequency control system for television receivers |
| DE1016751B (de) * | 1955-04-23 | 1957-10-03 | Philips Patentverwaltung | Schaltungsanordnung zum Abtrennen des Bildwechselimpulses |
| DE1053359B (de) * | 1956-06-21 | 1959-03-19 | Honeywell Regulator Co | Auf dem Ionisationsprinzip beruhender Flammendetektor |
-
0
- BE BE429286D patent/BE429286A/xx unknown
- BE BE429224D patent/BE429224A/xx unknown
- BE BE429307D patent/BE429307A/xx unknown
-
1938
- 1938-07-11 CH CH214515D patent/CH214515A/de unknown
- 1938-07-21 GB GB21694/38A patent/GB517181A/en not_active Expired
- 1938-07-22 FR FR841045D patent/FR841045A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH214515A (de) | 1941-04-30 |
| BE429307A (en:Method) | |
| GB517181A (en) | 1940-01-23 |
| BE429286A (en:Method) | |
| FR841045A (fr) | 1939-05-09 |