FR828271A - Interleaved line method for television - Google Patents
Interleaved line method for televisionInfo
- Publication number
- FR828271A FR828271A FR828271DA FR828271A FR 828271 A FR828271 A FR 828271A FR 828271D A FR828271D A FR 828271DA FR 828271 A FR828271 A FR 828271A
- Authority
- FR
- France
- Prior art keywords
- television
- line method
- interleaved line
- interleaved
- line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
- H04N5/067—Arrangements or circuits at the transmitter end
- H04N5/0675—Arrangements or circuits at the transmitter end for mixing the synchronising signals with the picture signal or mutually
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
- H04N5/067—Arrangements or circuits at the transmitter end
- H04N5/073—Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE487560X | 1936-09-05 | ||
DEL7408D DE1033257B (en) | 1936-09-05 | 1936-10-26 | Method for mixing picture change and line pulses in television |
Publications (1)
Publication Number | Publication Date |
---|---|
FR828271A true FR828271A (en) | 1938-05-13 |
Family
ID=41349324
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR826231D Expired FR826231A (en) | 1936-09-05 | 1937-09-03 | Synchronization method |
FR828271D Expired FR828271A (en) | 1936-09-05 | 1937-10-25 | Interleaved line method for television |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR826231D Expired FR826231A (en) | 1936-09-05 | 1937-09-03 | Synchronization method |
Country Status (7)
Country | Link |
---|---|
US (2) | US2248549A (en) |
BE (1) | BE423429A (en) |
CH (2) | CH199610A (en) |
DE (1) | DE1033257B (en) |
FR (2) | FR826231A (en) |
GB (2) | GB487560A (en) |
NL (1) | NL58560C (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2416424A (en) * | 1939-03-16 | 1947-02-25 | Hazeltine Research Inc | Synchronizing-signal separator |
US2883659A (en) * | 1942-03-18 | 1959-04-21 | Sylvania Electric Prod | Timing and phase-control circuits |
US2485665A (en) * | 1943-07-16 | 1949-10-25 | Sperry Corp | Mixing circuit |
US2572849A (en) * | 1945-01-04 | 1951-10-30 | Oliver T Francis | Vacuum tube impulse pattern producer |
US2508923A (en) * | 1946-06-27 | 1950-05-23 | Rca Corp | Synchronizing system |
FR959234A (en) * | 1947-12-26 | 1950-03-25 | ||
US2561817A (en) * | 1950-02-02 | 1951-07-24 | Avco Mfg Corp | Automatic frequency control circuit |
FR1407806A (en) * | 1964-06-25 | 1965-08-06 | Thomson Houston Comp Francaise | Improvements to television cameras |
-
1936
- 1936-10-26 DE DEL7408D patent/DE1033257B/en active Pending
-
1937
- 1937-08-27 CH CH199610D patent/CH199610A/en unknown
- 1937-08-31 US US161775A patent/US2248549A/en not_active Expired - Lifetime
- 1937-09-03 FR FR826231D patent/FR826231A/en not_active Expired
- 1937-09-03 BE BE423429D patent/BE423429A/xx unknown
- 1937-09-06 GB GB24290/37A patent/GB487560A/en not_active Expired
- 1937-10-05 US US167347A patent/US2227023A/en not_active Expired - Lifetime
- 1937-10-20 CH CH219593D patent/CH219593A/en unknown
- 1937-10-23 NL NL84693A patent/NL58560C/xx active
- 1937-10-25 FR FR828271D patent/FR828271A/en not_active Expired
- 1937-10-25 GB GB29072/37A patent/GB504460A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1033257B (en) | 1958-07-03 |
FR826231A (en) | 1938-03-25 |
US2227023A (en) | 1940-12-31 |
NL58560C (en) | 1946-12-16 |
GB504460A (en) | 1939-04-25 |
CH199610A (en) | 1939-08-31 |
CH219593A (en) | 1942-02-15 |
GB487560A (en) | 1938-06-22 |
BE423429A (en) | 1937-10-30 |
US2248549A (en) | 1941-07-08 |
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