FR2059666B1 - - Google Patents
Info
- Publication number
- FR2059666B1 FR2059666B1 FR7030960A FR7030960A FR2059666B1 FR 2059666 B1 FR2059666 B1 FR 2059666B1 FR 7030960 A FR7030960 A FR 7030960A FR 7030960 A FR7030960 A FR 7030960A FR 2059666 B1 FR2059666 B1 FR 2059666B1
- 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
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/72—Circuits for processing colour signals for reinsertion of DC and slowly varying components of colour signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Picture Signal Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85263969A | 1969-08-25 | 1969-08-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2059666A1 FR2059666A1 (fr) | 1971-06-04 |
FR2059666B1 true FR2059666B1 (fr) | 1975-03-21 |
Family
ID=25313860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7030960A Expired FR2059666B1 (fr) | 1969-08-25 | 1970-08-24 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3647944A (fr) |
JP (1) | JPS5013086B1 (fr) |
DE (1) | DE2042174C3 (fr) |
FR (1) | FR2059666B1 (fr) |
GB (1) | GB1298500A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3736370A (en) * | 1971-01-18 | 1973-05-29 | Gen Electric | Improved chroma clamping circuit |
US4012775A (en) * | 1975-04-28 | 1977-03-15 | Thomson Csf Laboratories, Inc. | System for stabilizing cathode ray tube operation |
JPS6050112B2 (ja) * | 1978-11-15 | 1985-11-06 | 株式会社日立製作所 | 色信号出力回路 |
JPS5676691A (en) * | 1979-11-28 | 1981-06-24 | Hitachi Ltd | Television receiver with plurality of screen display |
US4549214A (en) * | 1983-11-07 | 1985-10-22 | Rca Corporation | Video signal DC restoration circuit |
DE3528893C2 (de) * | 1984-08-13 | 1994-03-10 | Rca Licensing Corp | Vorspannungsanordnung für ein Bildwiedergabegerät |
GB8420537D0 (en) * | 1984-08-13 | 1984-09-19 | Rca Corp | Automatic kinescope biasing |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2832822A (en) * | 1955-04-27 | 1958-04-29 | Rca Corp | Kinescope coupling and control circuits |
US3173025A (en) * | 1961-11-03 | 1965-03-09 | Burroughs Corp | Capacitor timing network including zener diode for regulating the voltage swing whencapacitor charges and discharges |
US3466390A (en) * | 1964-03-24 | 1969-09-09 | Tokyo Shibaura Electric Co | Protective device for transistor televisions |
US3373370A (en) * | 1965-05-20 | 1968-03-12 | Navy Usa | Transistor circuit arrangement |
US3422282A (en) * | 1965-08-24 | 1969-01-14 | Us Army | Level conversion circuit for interfacing logic systems |
US3499104A (en) * | 1966-06-13 | 1970-03-03 | Rca Corp | Video output stage employing stacked high voltage and low voltage transistors |
US3535436A (en) * | 1967-06-12 | 1970-10-20 | Rca Corp | D.c. restoration circuit with arc-over protection |
US3555175A (en) * | 1968-05-22 | 1971-01-12 | Rca Corp | Kinescope bias tracking circuits |
-
1969
- 1969-08-25 US US852639A patent/US3647944A/en not_active Expired - Lifetime
-
1970
- 1970-08-18 GB GB39681/70A patent/GB1298500A/en not_active Expired
- 1970-08-24 JP JP45074142A patent/JPS5013086B1/ja active Pending
- 1970-08-24 FR FR7030960A patent/FR2059666B1/fr not_active Expired
- 1970-08-25 DE DE2042174A patent/DE2042174C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2059666A1 (fr) | 1971-06-04 |
JPS5013086B1 (fr) | 1975-05-16 |
DE2042174B2 (de) | 1973-09-20 |
DE2042174C3 (de) | 1974-04-04 |
US3647944A (en) | 1972-03-07 |
DE2042174A1 (de) | 1971-03-04 |
GB1298500A (en) | 1972-12-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |