FR2233783B3 - - Google Patents
Info
- Publication number
- FR2233783B3 FR2233783B3 FR7420525A FR7420525A FR2233783B3 FR 2233783 B3 FR2233783 B3 FR 2233783B3 FR 7420525 A FR7420525 A FR 7420525A FR 7420525 A FR7420525 A FR 7420525A FR 2233783 B3 FR2233783 B3 FR 2233783B3
- Authority
- FR
- France
- 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
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
-
- 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
- H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36952573A | 1973-06-13 | 1973-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2233783A1 FR2233783A1 (es) | 1975-01-10 |
| FR2233783B3 true FR2233783B3 (es) | 1977-04-08 |
Family
ID=23455835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7420525A Expired FR2233783B3 (es) | 1973-06-13 | 1974-06-13 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5852389B2 (es) |
| BE (1) | BE816316A (es) |
| DE (1) | DE2428868A1 (es) |
| FR (1) | FR2233783B3 (es) |
| NL (1) | NL7407839A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5430729A (en) * | 1977-08-12 | 1979-03-07 | Hitachi Ltd | Automatic compensation system for frequency characteristic |
| US4158852A (en) * | 1978-05-11 | 1979-06-19 | Rca Corporation | Video signal translating circuit |
| US4351003A (en) * | 1981-04-20 | 1982-09-21 | Rca Corporation | Automatic video signal peaking control |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6804264A (es) * | 1968-03-26 | 1969-09-30 | ||
| JPS4717515U (es) * | 1971-03-26 | 1972-10-28 | ||
| JPS4834419U (es) * | 1971-08-26 | 1973-04-25 |
-
1974
- 1974-06-12 NL NL7407839A patent/NL7407839A/xx unknown
- 1974-06-13 JP JP49066614A patent/JPS5852389B2/ja not_active Expired
- 1974-06-13 BE BE145412A patent/BE816316A/xx unknown
- 1974-06-13 FR FR7420525A patent/FR2233783B3/fr not_active Expired
- 1974-06-14 DE DE19742428868 patent/DE2428868A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2428868A1 (de) | 1975-01-09 |
| FR2233783A1 (es) | 1975-01-10 |
| JPS5852389B2 (ja) | 1983-11-22 |
| JPS5049925A (es) | 1975-05-06 |
| BE816316A (fr) | 1974-09-30 |
| NL7407839A (es) | 1974-12-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |