FR2331225A1 - Systeme de television en couleurs a sequence de lignes, avec combinaison de chaque ligne du signal de luminance a une ligne precedente - Google Patents
Systeme de television en couleurs a sequence de lignes, avec combinaison de chaque ligne du signal de luminance a une ligne precedenteInfo
- Publication number
- FR2331225A1 FR2331225A1 FR7627079A FR7627079A FR2331225A1 FR 2331225 A1 FR2331225 A1 FR 2331225A1 FR 7627079 A FR7627079 A FR 7627079A FR 7627079 A FR7627079 A FR 7627079A FR 2331225 A1 FR2331225 A1 FR 2331225A1
- Authority
- FR
- France
- Prior art keywords
- line
- luminance signal
- television system
- color television
- combination
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB46202/75A GB1510978A (en) | 1975-11-07 | 1975-11-07 | Line sequential colour television system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2331225A1 true FR2331225A1 (fr) | 1977-06-03 |
| FR2331225B1 FR2331225B1 (enrdf_load_stackoverflow) | 1980-09-19 |
Family
ID=10440269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7627079A Granted FR2331225A1 (fr) | 1975-11-07 | 1976-09-09 | Systeme de television en couleurs a sequence de lignes, avec combinaison de chaque ligne du signal de luminance a une ligne precedente |
Country Status (15)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826500Y2 (ja) * | 1977-07-07 | 1983-06-08 | 三菱電機株式会社 | 液冷却巻鉄心 |
| US4215414A (en) * | 1978-03-07 | 1980-07-29 | Hughes Aircraft Company | Pseudogaussian video output processing for digital display |
| US4677461A (en) * | 1984-07-26 | 1987-06-30 | Mitsubishi Denki Kabushiki Kaisha | Contour detecting filter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1453588A (en) * | 1973-09-28 | 1976-10-27 | Decca Ltd | Colour television system |
-
1975
- 1975-11-07 GB GB46202/75A patent/GB1510978A/en not_active Expired
-
1976
- 1976-08-23 CA CA259,665A patent/CA1090916A/en not_active Expired
- 1976-08-23 NZ NZ181839A patent/NZ181839A/xx unknown
- 1976-08-31 NL NL7609673A patent/NL7609673A/xx not_active Application Discontinuation
- 1976-09-06 BE BE170386A patent/BE845895A/xx unknown
- 1976-09-08 CH CH11400/76A patent/CH609818A5/xx not_active IP Right Cessation
- 1976-09-09 FR FR7627079A patent/FR2331225A1/fr active Granted
- 1976-09-14 JP JP51110648A patent/JPS5260022A/ja active Pending
- 1976-09-14 NO NO763142A patent/NO763142L/no unknown
- 1976-09-14 AU AU17727/76A patent/AU497216B2/en not_active Expired
- 1976-09-15 DK DK416976A patent/DK416976A/da unknown
- 1976-09-15 AT AT685776A patent/AT356192B/de not_active IP Right Cessation
- 1976-09-15 DE DE2641517A patent/DE2641517C3/de not_active Expired
- 1976-09-28 IT IT69311/76A patent/IT1071398B/it active
- 1976-10-25 SE SE7611823A patent/SE415820B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU497216B2 (en) | 1978-12-07 |
| DK416976A (da) | 1977-05-08 |
| BE845895A (fr) | 1976-12-31 |
| ATA685776A (de) | 1979-09-15 |
| JPS5260022A (en) | 1977-05-18 |
| AT356192B (de) | 1980-04-10 |
| NO763142L (enrdf_load_stackoverflow) | 1977-05-10 |
| DE2641517C3 (de) | 1979-07-26 |
| IT1071398B (it) | 1985-04-02 |
| CH609818A5 (en) | 1979-03-15 |
| NL7609673A (nl) | 1977-05-10 |
| SE415820B (sv) | 1980-10-27 |
| SE7611823L (sv) | 1977-05-08 |
| NZ181839A (en) | 1980-10-24 |
| GB1510978A (en) | 1978-05-17 |
| DE2641517B2 (de) | 1978-11-30 |
| FR2331225B1 (enrdf_load_stackoverflow) | 1980-09-19 |
| DE2641517A1 (de) | 1977-05-12 |
| CA1090916A (en) | 1980-12-02 |
| AU1772776A (en) | 1978-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |