NL7309863A - - Google Patents
Info
- Publication number
- NL7309863A NL7309863A NL7309863A NL7309863A NL7309863A NL 7309863 A NL7309863 A NL 7309863A NL 7309863 A NL7309863 A NL 7309863A NL 7309863 A NL7309863 A NL 7309863A NL 7309863 A NL7309863 A NL 7309863A
- Authority
- NL
- Netherlands
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
- H04N5/93—Regeneration of the television signal or of selected parts thereof
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/005—Circuits for asymmetric modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/7805—Recording or playback not using inductive heads, e.g. magneto-optical, thermomagnetic, magnetostrictive, galvanomagnetic
-
- 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
- H04N5/93—Regeneration of the television signal or of selected parts thereof
- H04N5/931—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal
- H04N5/9315—Regeneration of the television signal or of selected parts thereof for restoring the level of the reproduced signal the level control being frequency dependent
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US297425A US3340367A (en) | 1963-07-24 | 1963-07-24 | Playback equalization scheme for a reproduced frequency modulated signal |
| NL6407090.A NL146682C (nl) | 1963-07-24 | 1964-06-22 | Weergeefteken voor op een magnetische band geregistreerde breedbandsignalen. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7309863A true NL7309863A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-25 |
| NL160462B NL160462B (nl) | 1979-05-15 |
Family
ID=23146262
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6407090.A NL146682C (nl) | 1963-07-24 | 1964-06-22 | Weergeefteken voor op een magnetische band geregistreerde breedbandsignalen. |
| NL7309863.A NL160462B (nl) | 1963-07-24 | 1973-07-16 | Compensatieketen. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6407090.A NL146682C (nl) | 1963-07-24 | 1964-06-22 | Weergeefteken voor op een magnetische band geregistreerde breedbandsignalen. |
Country Status (7)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3643013A (en) * | 1970-10-08 | 1972-02-15 | Ampex | Dual loop equalization for a frequency modulated signal system |
| US3871024A (en) * | 1971-07-23 | 1975-03-11 | Iit Res Inst | Video transducer system with magnetic transducer head having output winding means resonant at a mid band resonance frequency |
| FR2374877A1 (fr) * | 1975-12-19 | 1978-07-21 | France Etat | Plethysmographe a jauge de mercure |
| US4151570A (en) | 1976-03-22 | 1979-04-24 | Ampex Corporation | Automatic scan tracking using a magnetic head supported by a piezoelectric bender element |
| AT346099B (de) * | 1976-08-05 | 1978-10-25 | Philips Nv | Wiedergabegeraet |
| GB2035760B (en) * | 1978-10-16 | 1983-05-11 | Rca Corp | Playback apparatus with nonlinear correction |
| DE2950764A1 (de) * | 1979-12-17 | 1981-07-23 | Basf Ag, 6700 Ludwigshafen | Anordnung zur entzerrung eines breitbandsignals, insbesondere eines videosignals mit oder ohne farbinformation in einem signal-aufzeichnungs/wiedergabe-system |
| JPS56119908A (en) * | 1980-02-25 | 1981-09-19 | Hitachi Ltd | Regenerative amplifying circuit |
| JPS56137508A (en) * | 1980-03-28 | 1981-10-27 | Hitachi Ltd | Magnetic recording and reproducing device |
| US4445142A (en) * | 1980-12-08 | 1984-04-24 | Robert Bosch Gmbh | Method and apparatus for frequency characteristic compensation of television signals reproduced from a tape record with reference to position of synchronizing signals on the tape |
| EP0109674B1 (en) * | 1982-11-19 | 1987-09-30 | Hitachi, Ltd. | Multitrack pcm reproducing apparatus |
-
1963
- 1963-07-24 US US297425A patent/US3340367A/en not_active Expired - Lifetime
-
1964
- 1964-05-08 GB GB19241/64A patent/GB1016938A/en not_active Expired
- 1964-06-10 FR FR977733A patent/FR1398374A/fr not_active Expired
- 1964-06-12 DE DE1964A0046303 patent/DE1296166C2/de not_active Expired
- 1964-06-22 NL NL6407090.A patent/NL146682C/xx not_active IP Right Cessation
- 1964-06-29 JP JP39036399A patent/JPS5211217B1/ja active Pending
-
1967
- 1967-12-31 MY MY196774A patent/MY6700074A/xx unknown
-
1973
- 1973-07-16 NL NL7309863.A patent/NL160462B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1016938A (en) | 1966-01-12 |
| US3340367A (en) | 1967-09-05 |
| DE1296166C2 (de) | 1978-09-28 |
| NL146682C (nl) | 1979-12-17 |
| DE1296166B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-05-29 |
| NL146682B (nl) | 1975-07-15 |
| FR1398374A (fr) | 1965-05-07 |
| NL160462B (nl) | 1979-05-15 |
| JPS5211217B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-03-29 |
| MY6700074A (en) | 1967-12-31 |
| NL6407090A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-01-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RW | Rejected patent application after publication (in opposition- or appeal proceedings) |