BE770296A - Circuits correcteurs de nuances - Google Patents
Circuits correcteurs de nuancesInfo
- Publication number
- BE770296A BE770296A BE770296A BE770296A BE770296A BE 770296 A BE770296 A BE 770296A BE 770296 A BE770296 A BE 770296A BE 770296 A BE770296 A BE 770296A BE 770296 A BE770296 A BE 770296A
- Authority
- BE
- Belgium
- Prior art keywords
- correction circuits
- shade correction
- shade
- circuits
- correction
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/643—Hue control means, e.g. flesh tone control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5727770A | 1970-07-22 | 1970-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE770296A true BE770296A (fr) | 1971-12-01 |
Family
ID=22009607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE770296A BE770296A (fr) | 1970-07-22 | 1971-07-20 | Circuits correcteurs de nuances |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5550436B1 (fr) |
| AT (1) | AT333864B (fr) |
| AU (1) | AU466169B2 (fr) |
| BE (1) | BE770296A (fr) |
| CA (1) | CA997859A (fr) |
| DE (1) | DE2136736C3 (fr) |
| ES (1) | ES393528A1 (fr) |
| FR (1) | FR2099520B1 (fr) |
| GB (1) | GB1359192A (fr) |
| MY (1) | MY7500148A (fr) |
| NL (1) | NL7110049A (fr) |
| SE (1) | SE376352B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567348B2 (fr) * | 1973-04-25 | 1981-02-17 | ||
| USRE34169E (en) * | 1984-04-27 | 1993-01-26 | Colorgraphics Systems, Inc. | Phase responsive composite video signal control system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL195130A (fr) * | 1954-02-26 | |||
| US3436470A (en) * | 1966-04-20 | 1969-04-01 | Rca Corp | Hue adjust circuit for a color television receiver |
| JPS501852A (fr) * | 1973-05-10 | 1975-01-09 |
-
1971
- 1971-07-15 AU AU31264/71A patent/AU466169B2/en not_active Expired
- 1971-07-16 GB GB3353171A patent/GB1359192A/en not_active Expired
- 1971-07-20 BE BE770296A patent/BE770296A/fr not_active IP Right Cessation
- 1971-07-21 CA CA118,801A patent/CA997859A/en not_active Expired
- 1971-07-21 SE SE937671A patent/SE376352B/xx unknown
- 1971-07-21 FR FR7126749A patent/FR2099520B1/fr not_active Expired
- 1971-07-21 NL NL7110049A patent/NL7110049A/xx not_active Application Discontinuation
- 1971-07-22 DE DE19712136736 patent/DE2136736C3/de not_active Expired
- 1971-07-22 JP JP5491271A patent/JPS5550436B1/ja active Pending
- 1971-07-22 ES ES393528A patent/ES393528A1/es not_active Expired
- 1971-07-22 AT AT640271A patent/AT333864B/de not_active IP Right Cessation
-
1975
- 1975-12-30 MY MY7500148A patent/MY7500148A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2136736C3 (de) | 1973-11-15 |
| NL7110049A (fr) | 1972-01-25 |
| MY7500148A (en) | 1975-12-31 |
| FR2099520B1 (fr) | 1977-04-22 |
| ES393528A1 (es) | 1973-11-01 |
| DE2136736B2 (de) | 1973-04-19 |
| GB1359192A (en) | 1974-07-10 |
| SE376352B (fr) | 1975-05-12 |
| FR2099520A1 (fr) | 1972-03-17 |
| DE2136736A1 (de) | 1972-01-27 |
| AU3126471A (en) | 1973-01-18 |
| ATA640271A (de) | 1976-04-15 |
| JPS5550436B1 (fr) | 1980-12-18 |
| AU466169B2 (en) | 1975-10-23 |
| AT333864B (de) | 1976-12-10 |
| CA997859A (en) | 1976-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: RCA CORP. Effective date: 19870731 |