NL159846B - Omzet- en correctieschakeling voor kleurentelevisiesigna- len. - Google Patents
Omzet- en correctieschakeling voor kleurentelevisiesigna- len.Info
- Publication number
- NL159846B NL159846B NL7109928.A NL7109928A NL159846B NL 159846 B NL159846 B NL 159846B NL 7109928 A NL7109928 A NL 7109928A NL 159846 B NL159846 B NL 159846B
- Authority
- NL
- Netherlands
- Prior art keywords
- color
- conversion
- signals
- correction switch
- correction
- Prior art date
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
- H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45064105A JPS5026331B1 (xx) | 1970-07-20 | 1970-07-20 | |
JP45109905A JPS5014852B1 (xx) | 1970-12-09 | 1970-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7109928A NL7109928A (xx) | 1972-01-24 |
NL159846B true NL159846B (nl) | 1979-03-15 |
Family
ID=26405242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7109928.A NL159846B (nl) | 1970-07-20 | 1971-07-19 | Omzet- en correctieschakeling voor kleurentelevisiesigna- len. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3938180A (xx) |
CA (1) | CA982688A (xx) |
DE (1) | DE2135759C3 (xx) |
FR (1) | FR2112176B1 (xx) |
GB (1) | GB1359041A (xx) |
NL (1) | NL159846B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1040737A (en) * | 1974-10-04 | 1978-10-17 | Chojuro Yamamitsu | Equipment for recording and reproducing color television signal |
FR2305905A1 (fr) * | 1975-03-28 | 1976-10-22 | Thomson Brandt | Procede de compression-extension d'un signal de television, enregistrements et appareils utilisant ce procede |
JPS56153560A (en) * | 1980-04-23 | 1981-11-27 | Hitachi Ltd | Corrector for time axis error |
DE3309352C2 (de) * | 1983-03-16 | 1985-04-18 | Robert Bosch Gmbh, 7000 Stuttgart | Umsetzeranordnung für phasenverkoppelte Trägerfrequenz-Übertragunssysteme |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3626087A (en) * | 1968-10-07 | 1971-12-07 | Sony Corp | Magnetic recording and reproducing device for color video signals |
US3629491A (en) * | 1969-11-03 | 1971-12-21 | Bell & Howell Co | Signal-correcting apparatus |
-
1971
- 1971-07-16 DE DE2135759A patent/DE2135759C3/de not_active Expired
- 1971-07-19 FR FR7126354A patent/FR2112176B1/fr not_active Expired
- 1971-07-19 GB GB3383671A patent/GB1359041A/en not_active Expired
- 1971-07-19 CA CA118,555A patent/CA982688A/en not_active Expired
- 1971-07-19 NL NL7109928.A patent/NL159846B/xx not_active IP Right Cessation
-
1974
- 1974-02-26 US US05/445,922 patent/US3938180A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2112176B1 (xx) | 1976-02-13 |
FR2112176A1 (xx) | 1972-06-16 |
GB1359041A (en) | 1974-07-03 |
DE2135759B2 (de) | 1973-03-08 |
CA982688A (en) | 1976-01-27 |
US3938180A (en) | 1976-02-10 |
DE2135759A1 (de) | 1972-02-10 |
DE2135759C3 (de) | 1973-09-20 |
NL7109928A (xx) | 1972-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: MATSUSH ELEC |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |