FR2132220A1 - - Google Patents
Info
- Publication number
- FR2132220A1 FR2132220A1 FR7211133A FR7211133A FR2132220A1 FR 2132220 A1 FR2132220 A1 FR 2132220A1 FR 7211133 A FR7211133 A FR 7211133A FR 7211133 A FR7211133 A FR 7211133A FR 2132220 A1 FR2132220 A1 FR 2132220A1
- 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.)
- Granted
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
- H04N9/70—Circuits for processing colour signals for colour killing
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 |
|---|---|---|---|
| JP46019359A JPS523530B1 (enExample) | 1971-03-30 | 1971-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2132220A1 true FR2132220A1 (enExample) | 1972-11-17 |
| FR2132220B1 FR2132220B1 (enExample) | 1978-03-03 |
Family
ID=11997161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7211133A Expired FR2132220B1 (enExample) | 1971-03-30 | 1972-03-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3730978A (enExample) |
| JP (1) | JPS523530B1 (enExample) |
| CA (1) | CA948306A (enExample) |
| DE (1) | DE2214476C3 (enExample) |
| FR (1) | FR2132220B1 (enExample) |
| GB (1) | GB1321793A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55121460A (en) * | 1979-03-14 | 1980-09-18 | Ricoh Co Ltd | Developing device |
| US4361109A (en) * | 1980-02-12 | 1982-11-30 | Ricoh Company, Ltd. | Developer crossmixing apparatus |
| US4298884A (en) * | 1980-03-31 | 1981-11-03 | Zenith Radio Corporation | Chroma amplifier and color killer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3604842A (en) * | 1969-05-08 | 1971-09-14 | Rca Corp | Automatic chroma control circuits |
-
1971
- 1971-03-30 JP JP46019359A patent/JPS523530B1/ja active Pending
-
1972
- 1972-03-21 GB GB1317672A patent/GB1321793A/en not_active Expired
- 1972-03-22 US US00236917A patent/US3730978A/en not_active Expired - Lifetime
- 1972-03-24 DE DE2214476A patent/DE2214476C3/de not_active Expired
- 1972-03-29 CA CA138,459A patent/CA948306A/en not_active Expired
- 1972-03-29 FR FR7211133A patent/FR2132220B1/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2214476C3 (de) | 1975-02-20 |
| JPS523530B1 (enExample) | 1977-01-28 |
| FR2132220B1 (enExample) | 1978-03-03 |
| DE2214476A1 (de) | 1972-10-12 |
| CA948306A (en) | 1974-05-28 |
| DE2214476B2 (de) | 1974-07-11 |
| GB1321793A (en) | 1973-06-27 |
| US3730978A (en) | 1973-05-01 |