JPH03954B2 - - Google Patents
Info
- Publication number
- JPH03954B2 JPH03954B2 JP60152590A JP15259085A JPH03954B2 JP H03954 B2 JPH03954 B2 JP H03954B2 JP 60152590 A JP60152590 A JP 60152590A JP 15259085 A JP15259085 A JP 15259085A JP H03954 B2 JPH03954 B2 JP H03954B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- color
- phase
- synchronization
- reference carrier
- 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 - Lifetime
Links
- 230000001360 synchronised effect Effects 0.000 claims description 19
- 230000010363 phase shift Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843425618 DE3425618A1 (de) | 1984-07-12 | 1984-07-12 | Schaltung zur synchronisierung des bezugstraegeroszillators in einem pal-farbfernsehempfaenger |
| DE3425618.0 | 1984-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6170886A JPS6170886A (ja) | 1986-04-11 |
| JPH03954B2 true JPH03954B2 (OSRAM) | 1991-01-09 |
Family
ID=6240417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60152590A Granted JPS6170886A (ja) | 1984-07-12 | 1985-07-12 | Ｐａｌカラ−テレビ受像機における基準搬送波発振器の同期回路 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0187789B1 (OSRAM) |
| JP (1) | JPS6170886A (OSRAM) |
| KR (1) | KR910004287B1 (OSRAM) |
| DE (2) | DE3425618A1 (OSRAM) |
| DK (1) | DK165039C (OSRAM) |
| SG (1) | SG98390G (OSRAM) |
| WO (1) | WO1986000773A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4001930A1 (de) * | 1990-01-24 | 1991-07-25 | Broadcast Television Syst | Verfahren zur verarbeitung eines pal-farbfernsehsignals |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1251185A (OSRAM) * | 1967-12-05 | 1971-10-27 | ||
| GB1385795A (en) * | 1971-02-10 | 1975-02-26 | Matsushita Electric Industrial Co Ltd | Colour television receiver for use in pal system |
| FR2556545B1 (fr) * | 1983-12-09 | 1986-08-01 | Thomson Csf | Procede et circuit d'asservissement en frequence et en phase d'un oscillateur local sans quartz en television |
-
1984
- 1984-07-12 DE DE19843425618 patent/DE3425618A1/de not_active Withdrawn
-
1985
- 1985-06-25 DE DE8585903259T patent/DE3572437D1/de not_active Expired
- 1985-06-25 EP EP85903259A patent/EP0187789B1/de not_active Expired
- 1985-06-25 WO PCT/EP1985/000307 patent/WO1986000773A1/de active IP Right Grant
- 1985-06-25 KR KR1019860700142A patent/KR910004287B1/ko not_active Expired
- 1985-07-12 JP JP60152590A patent/JPS6170886A/ja active Granted
-
1986
- 1986-03-10 DK DK110086A patent/DK165039C/da not_active IP Right Cessation
-
1990
- 1990-12-10 SG SG983/90A patent/SG98390G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0187789A1 (de) | 1986-07-23 |
| EP0187789B1 (de) | 1989-08-16 |
| DK165039B (da) | 1992-09-28 |
| KR910004287B1 (ko) | 1991-06-25 |
| DK110086A (da) | 1986-03-10 |
| DK110086D0 (da) | 1986-03-10 |
| SG98390G (en) | 1991-02-14 |
| WO1986000773A1 (en) | 1986-01-30 |
| DK165039C (da) | 1993-02-08 |
| KR860700326A (ko) | 1986-08-01 |
| DE3572437D1 (en) | 1989-09-21 |
| DE3425618A1 (de) | 1986-01-16 |
| JPS6170886A (ja) | 1986-04-11 |
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| Publication | Publication Date | Title |
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| JPH03954B2 (OSRAM) | ||
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| GB2123241A (en) | Improvements in or relating to colour television colour decoders | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |