OA021E - - Google Patents
Info
- Publication number
- OA021E OA021E OA50531A OA50531A OA021E OA 021 E OA021 E OA 021E OA 50531 A OA50531 A OA 50531A OA 50531 A OA50531 A OA 50531A OA 021 E OA021 E OA 021E
- Authority
- OA
- OAPI
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/47—Colour synchronisation for sequential signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR893396A FR1344234A (fr) | 1962-04-05 | 1962-04-05 | Perfectionnement aux systèmes de télévision en couleurs utilisant deux signaux séquentiels |
| FR899861A FR82659E (fr) | 1962-04-05 | 1962-06-06 | Perfectionnement aux systèmes de télévision en couleurs utilisant deux signaux séquentiels |
| FR920625A FR83517E (fr) | 1962-04-05 | 1963-01-07 | Perfectionnements aux systèmes de télévision en couleurs utilisant deux signaux séquentiels |
| FR927943A FR83767E (fr) | 1962-04-05 | 1963-03-14 | Perfectionnement aux systèmes de télévision en couleurs utilisant deux signaux séquentiels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA021E true OA021E (US07223432-20070529-C00017.png) | 1966-05-15 |
Family
ID=27445413
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA50531A OA021E (US07223432-20070529-C00017.png) | 1962-04-05 | 1964-11-03 | |
| OA50533A OA00444A (fr) | 1962-04-05 | 1964-11-03 | Perfectionnement aux systèmes de télévision en couleurs utilisant deux signaux séquentiels. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA50533A OA00444A (fr) | 1962-04-05 | 1964-11-03 | Perfectionnement aux systèmes de télévision en couleurs utilisant deux signaux séquentiels. |
Country Status (10)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1393322A (fr) * | 1963-12-27 | 1965-03-26 | Cft Comp Fse Television | Perfectionnements aux dispositifs de télévision en couleurs utilisant deux signaux séquentiels |
| NZ150347A (US07223432-20070529-C00017.png) * | 1966-04-09 | |||
| NZ150889A (US07223432-20070529-C00017.png) * | 1966-12-03 | |||
| US3863264A (en) * | 1973-05-15 | 1975-01-28 | Tektronix Inc | Sequential color and memory decoder |
| US4188638A (en) * | 1975-04-22 | 1980-02-12 | U.S. Philips Corporation | Color television signal having color-difference signals alternating between two carriers |
| US4191965A (en) * | 1977-05-23 | 1980-03-04 | Tektronix, Inc. | Apparatus and method for testing color sequencing of secam color television signals |
| US4617590A (en) * | 1985-02-04 | 1986-10-14 | Eastman Kodak Company | Clamping circuit for video signals |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2735886A (en) * | 1956-02-21 | Color television system | ||
| US2378746A (en) * | 1941-06-28 | 1945-06-19 | Rca Corp | Color television system |
| US2709717A (en) * | 1950-11-10 | 1955-05-31 | Rca Corp | Color phasing in color television systems |
| NL174228B (nl) * | 1951-09-01 | Thyssen Industrie | Werkwijze voor het lassen en oplassen van uit pantserstaal bestaande lichamen. | |
| NL189305B (nl) * | 1953-07-24 | Montedison Spa | Mengsels op basis van vinyl-aromatische polymeren. | |
| BE557654A (US07223432-20070529-C00017.png) * | 1956-05-25 | |||
| NL239036A (US07223432-20070529-C00017.png) * | 1958-05-09 | |||
| NL136339C (US07223432-20070529-C00017.png) * | 1961-09-22 |
-
0
- BE BE630668D patent/BE630668A/xx unknown
- NL NL291181D patent/NL291181A/xx unknown
-
1962
- 1962-04-05 FR FR893396A patent/FR1344234A/fr not_active Expired
- 1962-06-06 FR FR899861A patent/FR82659E/fr not_active Expired
-
1963
- 1963-01-07 FR FR920625A patent/FR83517E/fr not_active Expired
- 1963-03-14 FR FR927943A patent/FR83767E/fr not_active Expired
- 1963-04-03 US US270464A patent/US3267208A/en not_active Expired - Lifetime
- 1963-04-04 FI FI630650A patent/FI41288C/fi not_active Application Discontinuation
- 1963-04-04 GB GB13530/63A patent/GB969880A/en not_active Expired
- 1963-04-04 DK DK157363AA patent/DK108284C/da active
- 1963-04-04 DE DEC29565A patent/DE1275101B/de active Pending
- 1963-04-05 NL NL63291181A patent/NL144467B/xx not_active IP Right Cessation
- 1963-04-05 CH CH358466A patent/CH428841A/fr unknown
- 1963-04-05 CH CH435963A patent/CH417682A/fr unknown
-
1964
- 1964-11-03 OA OA50531A patent/OA021E/xx unknown
- 1964-11-03 OA OA50533A patent/OA00444A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL144467B (nl) | 1974-12-16 |
| US3267208A (en) | 1966-08-16 |
| GB969880A (en) | 1964-09-16 |
| CH428841A (fr) | 1967-01-31 |
| FI41288C (fi) | 1969-10-10 |
| DE1275101B (de) | 1968-08-14 |
| FR83517E (fr) | 1964-08-28 |
| CH417682A (fr) | 1966-07-31 |
| DK108284C (da) | 1967-11-06 |
| FR82659E (fr) | 1964-03-27 |
| BE630668A (US07223432-20070529-C00017.png) | |
| NL291181A (US07223432-20070529-C00017.png) | |
| FR1344234A (fr) | 1963-11-29 |
| OA00444A (fr) | 1966-05-15 |
| FI41288B (US07223432-20070529-C00017.png) | 1969-06-30 |
| FR83767E (fr) | 1964-10-09 |
