DE3105961A1 - "nichtlineare kompensationseinrichtung fuer einen bildplattenspieler" - Google Patents
"nichtlineare kompensationseinrichtung fuer einen bildplattenspieler"Info
- Publication number
- DE3105961A1 DE3105961A1 DE19813105961 DE3105961A DE3105961A1 DE 3105961 A1 DE3105961 A1 DE 3105961A1 DE 19813105961 DE19813105961 DE 19813105961 DE 3105961 A DE3105961 A DE 3105961A DE 3105961 A1 DE3105961 A1 DE 3105961A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- signals
- video
- linear
- arrangement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000005236 sound signal Effects 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 8
- 230000010363 phase shift Effects 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000004065 semiconductor Substances 0.000 claims 2
- 239000003990 capacitor Substances 0.000 description 13
- 241001422033 Thestylus Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004069 differentiation Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/0007—Circuits or methods for reducing noise, for correction of distortion, or for changing density of recorded information
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/122,723 US4315277A (en) | 1980-02-19 | 1980-02-19 | Non-linear aperture correction circuit having a signal bypass arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3105961A1 true DE3105961A1 (de) | 1982-01-14 |
Family
ID=22404375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813105961 Withdrawn DE3105961A1 (de) | 1980-02-19 | 1981-02-18 | "nichtlineare kompensationseinrichtung fuer einen bildplattenspieler" |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4315277A (https=) |
| JP (1) | JPS56132076A (https=) |
| DE (1) | DE3105961A1 (https=) |
| FR (1) | FR2476366A1 (https=) |
| GB (1) | GB2070395B (https=) |
| IT (1) | IT1135397B (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5428981Y2 (https=) * | 1974-06-17 | 1979-09-17 | ||
| NL7210324A (https=) * | 1972-07-26 | 1974-01-29 | ||
| US3934263A (en) * | 1974-11-12 | 1976-01-20 | Rca Corporation | Video disc recording apparatus and methods |
| US3984867A (en) * | 1975-03-05 | 1976-10-05 | Eastman Kodak Company | Apparatus for modifying the time base of signals |
| US4124208A (en) * | 1977-05-09 | 1978-11-07 | Numerical Control, Inc. | Hockey stick construction |
| US4166251A (en) * | 1977-05-30 | 1979-08-28 | Victor Company Of Japan, Ltd. | System for removing interference distortion in the demodulated signal of a frequency-modulated signal |
| US4150395A (en) * | 1977-09-26 | 1979-04-17 | Rca Corporation | Time base error correction system |
-
1980
- 1980-02-19 US US06/122,723 patent/US4315277A/en not_active Expired - Lifetime
-
1981
- 1981-02-10 IT IT19637/81A patent/IT1135397B/it active
- 1981-02-13 GB GB8104634A patent/GB2070395B/en not_active Expired
- 1981-02-18 JP JP2361981A patent/JPS56132076A/ja active Pending
- 1981-02-18 FR FR8103207A patent/FR2476366A1/fr active Granted
- 1981-02-18 DE DE19813105961 patent/DE3105961A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US4315277A (en) | 1982-02-09 |
| GB2070395B (en) | 1984-08-15 |
| JPS56132076A (en) | 1981-10-16 |
| GB2070395A (en) | 1981-09-03 |
| FR2476366A1 (fr) | 1981-08-21 |
| FR2476366B1 (https=) | 1985-02-01 |
| IT1135397B (it) | 1986-08-20 |
| IT8119637A0 (it) | 1981-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |