SE375213B - - Google Patents
Info
- Publication number
- SE375213B SE375213B SE7016655A SE1665570A SE375213B SE 375213 B SE375213 B SE 375213B SE 7016655 A SE7016655 A SE 7016655A SE 1665570 A SE1665570 A SE 1665570A SE 375213 B SE375213 B SE 375213B
- Authority
- SE
- Sweden
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)
- Networks Using Active Elements (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88422769A | 1969-12-11 | 1969-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE375213B true SE375213B (xx) | 1975-04-07 |
Family
ID=25384217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7016655A SE375213B (xx) | 1969-12-11 | 1970-12-09 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3597639A (xx) |
| JP (1) | JPS5229129B1 (xx) |
| AT (1) | AT329121B (xx) |
| BE (1) | BE760030A (xx) |
| CA (1) | CA928801A (xx) |
| DE (1) | DE2060856C3 (xx) |
| DK (1) | DK143930C (xx) |
| ES (1) | ES386341A1 (xx) |
| FR (1) | FR2072778A5 (xx) |
| GB (1) | GB1337991A (xx) |
| HK (1) | HK73576A (xx) |
| MY (1) | MY7700062A (xx) |
| NL (1) | NL172112C (xx) |
| SE (1) | SE375213B (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701844A (en) * | 1971-01-04 | 1972-10-31 | Rca Corp | Color compensating network for an integrated circuit television receiver |
| US3737797A (en) * | 1971-03-26 | 1973-06-05 | Rca Corp | Differential amplifier |
| US3798352A (en) * | 1971-04-01 | 1974-03-19 | R Ekstrand | Automatic tint control circuit |
| JPS4915834U (xx) * | 1972-05-12 | 1974-02-09 | ||
| US3743764A (en) * | 1972-05-18 | 1973-07-03 | Rca Corp | Electronic phase shifting apparatus |
| DE2446538C3 (de) * | 1974-09-28 | 1981-09-24 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung zur Matrizierung dreier Farbwertsignale in Farbdifferenzsignale -I und Q und in ein Leuchtdichtesignal Y |
| US3995235A (en) * | 1975-10-24 | 1976-11-30 | Rca Corporation | Phase control circuit including an operational transconductance amplifier suitable for use in audio frequency signal processing apparatus |
| FR2347823A1 (fr) * | 1976-04-06 | 1977-11-04 | Chauvin Arnoux Sa | Dephaseur etalon a gain constant et a phase asservie |
| JPS5451456A (en) * | 1977-09-30 | 1979-04-23 | Toshiba Corp | Switching circuit of double balancing type |
| JPS54128256A (en) * | 1978-03-29 | 1979-10-04 | Hitachi Ltd | Fm detection circuit |
| GB2050050B (en) * | 1979-05-10 | 1983-08-03 | Philips Electronic Associated | Basewidth variation compensation in integrated circuit transistors |
| FR2456391A1 (en) * | 1979-05-10 | 1980-12-05 | Philips Nv | Integrated circuit with variable phase shifter - controlled by signal set by semiconductor variable resistor |
| JPS6450611A (en) * | 1987-08-21 | 1989-02-27 | Nec Corp | Phase shifter |
| US6882372B2 (en) * | 2001-12-06 | 2005-04-19 | Koninklijke Philips Electronics N.V. | Method and system for color balance control for component video signals |
| JP4543805B2 (ja) * | 2003-08-07 | 2010-09-15 | 富士通株式会社 | 差動増幅回路 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2909594A (en) * | 1955-04-12 | 1959-10-20 | Motorola Inc | Color television receiver with chroma phase-shifting means |
| NL286152A (xx) * | 1962-11-29 | |||
| US3284713A (en) * | 1963-03-26 | 1966-11-08 | Motorola Inc | Emitter coupled high frequency amplifier |
| US3287628A (en) * | 1963-11-22 | 1966-11-22 | Philco Corp | Variable phase shifter having greater than 180 u deg. range utilizing fixed reactances and potentiometer to effect phase shift |
| US3454708A (en) * | 1966-05-23 | 1969-07-08 | Rca Corp | Phase shifting circuits for color television receivers |
| US3512098A (en) * | 1967-08-28 | 1970-05-12 | Rca Corp | Transistor electrical circuit with collector voltage stabilization |
-
1969
- 1969-12-11 US US884227A patent/US3597639A/en not_active Expired - Lifetime
-
1970
- 1970-11-23 CA CA098902A patent/CA928801A/en not_active Expired
- 1970-12-02 FR FR7043334A patent/FR2072778A5/fr not_active Expired
- 1970-12-04 GB GB5759270A patent/GB1337991A/en not_active Expired
- 1970-12-08 BE BE760030D patent/BE760030A/xx not_active IP Right Cessation
- 1970-12-09 SE SE7016655A patent/SE375213B/xx unknown
- 1970-12-10 NL NLAANVRAGE7018059,A patent/NL172112C/xx not_active IP Right Cessation
- 1970-12-10 DK DK629670A patent/DK143930C/da not_active IP Right Cessation
- 1970-12-10 DE DE2060856A patent/DE2060856C3/de not_active Expired
- 1970-12-10 JP JP45110373A patent/JPS5229129B1/ja active Pending
- 1970-12-11 ES ES386341A patent/ES386341A1/es not_active Expired
- 1970-12-11 AT AT1119570A patent/AT329121B/de not_active IP Right Cessation
-
1976
- 1976-11-25 HK HK735/76*UA patent/HK73576A/xx unknown
-
1977
- 1977-12-30 MY MY62/77A patent/MY7700062A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE760030A (fr) | 1971-05-17 |
| DE2060856A1 (de) | 1971-06-16 |
| DE2060856C3 (de) | 1975-06-26 |
| NL172112B (nl) | 1983-02-01 |
| DE2060856B2 (de) | 1974-11-14 |
| DK143930C (da) | 1982-04-13 |
| NL7018059A (xx) | 1971-06-15 |
| GB1337991A (en) | 1973-11-21 |
| JPS5229129B1 (xx) | 1977-07-30 |
| US3597639A (en) | 1971-08-03 |
| AT329121B (de) | 1976-04-26 |
| NL172112C (nl) | 1983-07-01 |
| CA928801A (en) | 1973-06-19 |
| MY7700062A (en) | 1977-12-31 |
| DK143930B (da) | 1981-10-26 |
| ES386341A1 (es) | 1973-03-16 |
| ATA1119570A (de) | 1975-07-15 |
| HK73576A (en) | 1976-12-03 |
| FR2072778A5 (xx) | 1971-09-24 |