FI371274A - - Google Patents
Info
- Publication number
- FI371274A FI371274A FI3712/74A FI371274A FI371274A FI 371274 A FI371274 A FI 371274A FI 3712/74 A FI3712/74 A FI 3712/74A FI 371274 A FI371274 A FI 371274A FI 371274 A FI371274 A FI 371274A
- Authority
- FI
- Finland
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/455—Demodulation-circuits
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
- Amplifiers (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US429673A US3862361A (en) | 1973-12-28 | 1973-12-28 | Video amplifier circuit for use with synchronous detectors |
US42967373 | 1973-12-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI371274A true FI371274A (fi) | 1975-06-29 |
FI61982B FI61982B (fi) | 1982-06-30 |
FI61982C FI61982C (fi) | 1982-10-11 |
Family
ID=23704255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI3712/74A FI61982C (fi) | 1973-12-28 | 1974-12-20 | Anordning foer behandling av amplitudmodulerade signaler |
Country Status (15)
Country | Link |
---|---|
US (1) | US3862361A (fi) |
JP (1) | JPS5436009B2 (fi) |
AT (1) | AT368339B (fi) |
BE (1) | BE823781A (fi) |
BR (1) | BR7410731D0 (fi) |
CA (1) | CA1035429A (fi) |
DE (1) | DE2460264B2 (fi) |
DK (1) | DK147029C (fi) |
ES (1) | ES432720A1 (fi) |
FI (1) | FI61982C (fi) |
FR (1) | FR2256602B1 (fi) |
GB (1) | GB1487586A (fi) |
IT (1) | IT1025805B (fi) |
NL (1) | NL7416932A (fi) |
SE (1) | SE399797B (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6041493B2 (ja) * | 1977-03-16 | 1985-09-17 | ソニー株式会社 | 受信機 |
US4253118A (en) * | 1979-07-02 | 1981-02-24 | Zenith Radio Corporation | Synchronous detection system |
US4329712A (en) * | 1980-06-24 | 1982-05-11 | Rca Corporation | Adaptive distortion elimination circuitry for a video disc player |
US4562475A (en) * | 1984-03-15 | 1985-12-31 | Rca Corporation | DC Restoration of synchronously detected CCD imager output signals |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3812921A (en) * | 1972-07-24 | 1974-05-28 | Zenith Radio Corp | Video signal processing system and method with above-white-level noise inversion |
US3812289A (en) * | 1972-11-06 | 1974-05-21 | Rca Corp | Television receiver using synchronous video detection |
-
1973
- 1973-12-28 US US429673A patent/US3862361A/en not_active Expired - Lifetime
-
1974
- 1974-11-07 CA CA213,191A patent/CA1035429A/en not_active Expired
- 1974-11-18 IT IT29568/74A patent/IT1025805B/it active
- 1974-12-03 GB GB52205/74A patent/GB1487586A/en not_active Expired
- 1974-12-09 ES ES432720A patent/ES432720A1/es not_active Expired
- 1974-12-18 SE SE7415895A patent/SE399797B/xx unknown
- 1974-12-18 FR FR7441794A patent/FR2256602B1/fr not_active Expired
- 1974-12-19 DE DE19742460264 patent/DE2460264B2/de not_active Withdrawn
- 1974-12-20 AT AT1025274A patent/AT368339B/de not_active IP Right Cessation
- 1974-12-20 DK DK669674A patent/DK147029C/da not_active IP Right Cessation
- 1974-12-20 FI FI3712/74A patent/FI61982C/fi active
- 1974-12-23 BE BE151876A patent/BE823781A/xx unknown
- 1974-12-23 BR BR10731/74A patent/BR7410731D0/pt unknown
- 1974-12-23 JP JP754205A patent/JPS5436009B2/ja not_active Expired
- 1974-12-27 NL NL7416932A patent/NL7416932A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE7415895L (fi) | 1975-06-30 |
DK147029C (da) | 1984-08-27 |
FI61982B (fi) | 1982-06-30 |
ES432720A1 (es) | 1977-02-16 |
FI61982C (fi) | 1982-10-11 |
BR7410731D0 (pt) | 1975-09-02 |
DK669674A (fi) | 1975-08-18 |
FR2256602A1 (fi) | 1975-07-25 |
AU7669674A (en) | 1976-06-24 |
DE2460264A1 (de) | 1975-07-10 |
JPS5436009B2 (fi) | 1979-11-07 |
US3862361A (en) | 1975-01-21 |
JPS50118618A (fi) | 1975-09-17 |
IT1025805B (it) | 1978-08-30 |
DE2460264B2 (de) | 1976-09-09 |
CA1035429A (en) | 1978-07-25 |
NL7416932A (nl) | 1975-07-01 |
GB1487586A (en) | 1977-10-05 |
SE399797B (sv) | 1978-02-27 |
DK147029B (da) | 1984-03-19 |
FR2256602B1 (fi) | 1978-07-13 |
ATA1025274A (de) | 1982-01-15 |
BE823781A (fr) | 1975-04-16 |
AT368339B (de) | 1982-10-11 |