FI42730C - Connection on a PAL color TV to correct the switch phase of a line frequency switch - Google Patents
Connection on a PAL color TV to correct the switch phase of a line frequency switchInfo
- Publication number
- FI42730C FI42730C FI203568A FI203568A FI42730C FI 42730 C FI42730 C FI 42730C FI 203568 A FI203568 A FI 203568A FI 203568 A FI203568 A FI 203568A FI 42730 C FI42730 C FI 42730C
- Authority
- FI
- Finland
- Prior art keywords
- switch
- correct
- connection
- line frequency
- pal color
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/465—Synchronisation of the PAL-switch
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1967T0034350 DE1278494B (en) | 1967-07-19 | 1967-07-19 | Circuit in a PAL color television receiver to correct the switching phase of the line-frequency switch |
| DE1967T0034815 DE1537479B2 (en) | 1967-07-19 | 1967-09-19 | Circuit in a PAL color television receiver to correct the switching phase of the line-frequency switch |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI203568A FI203568A (en) | 1969-01-20 |
| FI42730B FI42730B (en) | 1970-06-30 |
| FI42730C true FI42730C (en) | 1970-10-12 |
Family
ID=48537728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI203568A FI42730C (en) | 1967-07-19 | 1968-07-17 | Connection on a PAL color TV to correct the switch phase of a line frequency switch |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT282717B (en) |
| AU (2) | AU425473B2 (en) |
| BE (1) | BE718244A (en) |
| DE (2) | DE1278494B (en) |
| DK (1) | DK126080C (en) |
| ES (1) | ES356250A1 (en) |
| FI (1) | FI42730C (en) |
| FR (1) | FR1593556A (en) |
| GB (1) | GB1239052A (en) |
| NL (1) | NL6810041A (en) |
| NO (2) | NO122989B (en) |
| NZ (2) | NZ153182A (en) |
| SE (1) | SE330219B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531608B1 (en) * | 1971-05-04 | 1978-01-20 | ||
| JPS5426789Y2 (en) * | 1974-07-23 | 1979-09-03 | ||
| JPS5346226A (en) * | 1976-10-08 | 1978-04-25 | Toshiba Corp | Color television receiving circuit for pal |
| US4148058A (en) * | 1977-09-26 | 1979-04-03 | Rca Corporation | PAL switching control circuit |
| JPS5542482A (en) * | 1978-09-19 | 1980-03-25 | Sanyo Electric Co Ltd | Color signal circuit of pal color television receiver |
| JPS5730486A (en) * | 1980-07-30 | 1982-02-18 | Matsushita Electric Ind Co Ltd | Chrominance demodulator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1248708B (en) * | 1965-05-21 | 1967-08-31 | Telefunken Patentverwertungsgesellschaft mbH, Ulm/Donau | Circuit arrangement m a color television receiver with cell-sequential switching to synchronize the order switching phase of the color sync pulse |
-
0
- NZ NZ153808D patent/NZ153808A/xx unknown
- NZ NZ153182D patent/NZ153182A/xx unknown
-
1967
- 1967-07-19 DE DE1967T0034350 patent/DE1278494B/en active Pending
- 1967-09-19 DE DE1967T0034815 patent/DE1537479B2/en active Granted
-
1968
- 1968-07-15 SE SE971468A patent/SE330219B/xx unknown
- 1968-07-16 AU AU40684/68A patent/AU425473B2/en not_active Expired
- 1968-07-16 NL NL6810041A patent/NL6810041A/xx unknown
- 1968-07-17 FI FI203568A patent/FI42730C/en active
- 1968-07-17 NO NO282568A patent/NO122989B/no unknown
- 1968-07-17 FR FR1593556D patent/FR1593556A/fr not_active Expired
- 1968-07-17 ES ES356250A patent/ES356250A1/en not_active Expired
- 1968-07-18 AT AT692768A patent/AT282717B/en not_active IP Right Cessation
- 1968-07-18 BE BE718244D patent/BE718244A/xx not_active IP Right Cessation
- 1968-07-18 DK DK348468A patent/DK126080C/en active
- 1968-07-19 GB GB1239052D patent/GB1239052A/en not_active Expired
- 1968-09-03 AU AU42906/68A patent/AU426913B2/en not_active Expired
-
1971
- 1971-05-10 NO NO174071A patent/NO136601C/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT282717B (en) | 1970-07-10 |
| DE1537479B2 (en) | 1975-07-24 |
| DE1278494B (en) | 1968-09-26 |
| DK348468A (en) | |
| NL6810041A (en) | 1969-01-21 |
| FI203568A (en) | 1969-01-20 |
| NO136601B (en) | 1977-06-20 |
| BE718244A (en) | 1968-12-31 |
| AU426913B2 (en) | 1972-08-07 |
| DK126080C (en) | 1976-07-19 |
| AU425473B2 (en) | 1972-06-26 |
| NO136601C (en) | 1977-09-28 |
| DK126080B (en) | 1973-06-04 |
| DE1537479A1 (en) | 1969-09-25 |
| SE330219B (en) | 1970-11-09 |
| NZ153182A (en) | |
| AU4068468A (en) | 1970-01-22 |
| FI42730B (en) | 1970-06-30 |
| NZ153808A (en) | |
| FR1593556A (en) | 1970-06-01 |
| ES356250A1 (en) | 1970-01-01 |
| AU4290668A (en) | 1970-03-12 |
| NO122989B (en) | 1971-09-13 |
| GB1239052A (en) | 1971-07-14 |
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