DK140916B - Kredsløb til magnetisk registrering og/eller gengivelse af et farvefjernsynssignal. - Google Patents
Kredsløb til magnetisk registrering og/eller gengivelse af et farvefjernsynssignal.Info
- Publication number
- DK140916B DK140916B DK573972AA DK573972A DK140916B DK 140916 B DK140916 B DK 140916B DK 573972A A DK573972A A DK 573972AA DK 573972 A DK573972 A DK 573972A DK 140916 B DK140916 B DK 140916B
- Authority
- DK
- Denmark
- Prior art keywords
- reproduction
- circuits
- magnetic recording
- television signal
- color television
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/83—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only the recorded chrominance signal occupying a frequency band under the frequency band of the recorded brightness signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/86—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Processing Of Color Television Signals (AREA)
- Magnetic Record Carriers (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9280171A JPS536813B2 (da) | 1971-11-19 | 1971-11-19 | |
| JP46093830A JPS4858715A (da) | 1971-11-22 | 1971-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK140916B true DK140916B (da) | 1979-12-03 |
| DK140916C DK140916C (da) | 1980-05-19 |
Family
ID=26434179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK573972AA DK140916B (da) | 1971-11-19 | 1972-11-17 | Kredsløb til magnetisk registrering og/eller gengivelse af et farvefjernsynssignal. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3786176A (da) |
| AT (1) | AT341013B (da) |
| AU (1) | AU465952B2 (da) |
| BE (1) | BE791543A (da) |
| CA (1) | CA992199A (da) |
| CH (2) | CH559485A5 (da) |
| DD (1) | DD100852A5 (da) |
| DE (1) | DE2256543C3 (da) |
| DK (1) | DK140916B (da) |
| ES (2) | ES408764A1 (da) |
| FI (1) | FI58417C (da) |
| FR (1) | FR2165888B1 (da) |
| GB (1) | GB1407238A (da) |
| IT (1) | IT973607B (da) |
| NL (1) | NL184658C (da) |
| NO (1) | NO142421C (da) |
| SE (1) | SE388099B (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1438289A (da) * | 1972-09-06 | 1976-06-03 | ||
| JPS6047641B2 (ja) * | 1976-07-06 | 1985-10-23 | ソニー株式会社 | 磁気記録装置 |
| JPS5953754B2 (ja) * | 1977-09-26 | 1984-12-26 | 松下電器産業株式会社 | カラ−テレビジヨン信号の記録再生方式 |
| DE3109006A1 (de) * | 1981-03-10 | 1982-09-23 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und schaltungsanordnung zum aufzeichnen und/oder wiedergeben von breitbandigen signalen |
| KR910001473B1 (ko) * | 1985-02-04 | 1991-03-07 | 마쯔시다덴기산교 가부시기가이샤 | 영상신호처리장치 |
| KR0151018B1 (ko) * | 1994-12-30 | 1998-10-15 | 김광호 | 화질보상 기능을 갖는 secam방식 비디오 신호의 기록/재생장치 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5345656B1 (da) * | 1967-11-13 | 1978-12-08 |
-
0
- BE BE791543D patent/BE791543A/xx unknown
-
1972
- 1972-11-13 US US00305986A patent/US3786176A/en not_active Expired - Lifetime
- 1972-11-13 GB GB5224472A patent/GB1407238A/en not_active Expired
- 1972-11-14 NO NO4126/72A patent/NO142421C/no unknown
- 1972-11-15 AU AU48909/72A patent/AU465952B2/en not_active Expired
- 1972-11-17 DE DE2256543A patent/DE2256543C3/de not_active Expired
- 1972-11-17 DK DK573972AA patent/DK140916B/da not_active IP Right Cessation
- 1972-11-17 CH CH1680972A patent/CH559485A5/xx not_active IP Right Cessation
- 1972-11-17 FI FI3248/72A patent/FI58417C/fi active
- 1972-11-17 CA CA156,820A patent/CA992199A/en not_active Expired
- 1972-11-17 CH CH1484774A patent/CH565491A5/xx not_active IP Right Cessation
- 1972-11-17 AT AT983472A patent/AT341013B/de not_active IP Right Cessation
- 1972-11-17 SE SE7215028A patent/SE388099B/xx unknown
- 1972-11-17 FR FR7240994A patent/FR2165888B1/fr not_active Expired
- 1972-11-17 IT IT54103/72A patent/IT973607B/it active
- 1972-11-18 ES ES408764A patent/ES408764A1/es not_active Expired
- 1972-11-20 NL NLAANVRAGE7215695,A patent/NL184658C/xx not_active IP Right Cessation
- 1972-11-20 DD DD166960A patent/DD100852A5/xx unknown
-
1973
- 1973-10-05 ES ES419363A patent/ES419363A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DD100852A5 (da) | 1973-10-05 |
| NO142421B (no) | 1980-05-05 |
| DE2256543B2 (de) | 1981-06-04 |
| FI58417C (fi) | 1981-01-12 |
| AT341013B (de) | 1978-01-10 |
| US3786176A (en) | 1974-01-15 |
| CH565491A5 (da) | 1975-08-15 |
| IT973607B (it) | 1974-06-10 |
| ATA983472A (de) | 1977-05-15 |
| ES408764A1 (es) | 1976-03-01 |
| FI58417B (fi) | 1980-09-30 |
| AU4890972A (en) | 1974-05-16 |
| GB1407238A (en) | 1975-09-24 |
| FR2165888B1 (da) | 1977-12-30 |
| CA992199A (en) | 1976-06-29 |
| NL7215695A (da) | 1973-05-22 |
| SE388099B (sv) | 1976-09-20 |
| NO142421C (no) | 1980-08-27 |
| CH559485A5 (da) | 1975-02-28 |
| DK140916C (da) | 1980-05-19 |
| AU465952B2 (en) | 1975-10-09 |
| NL184658C (nl) | 1989-09-18 |
| FR2165888A1 (da) | 1973-08-10 |
| DE2256543C3 (de) | 1982-02-18 |
| NL184658B (nl) | 1989-04-17 |
| BE791543A (fr) | 1973-03-16 |
| DE2256543A1 (de) | 1973-05-24 |
| ES419363A1 (es) | 1976-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |