JPS6331998B2 - - Google Patents
Info
- Publication number
- JPS6331998B2 JPS6331998B2 JP54125471A JP12547179A JPS6331998B2 JP S6331998 B2 JPS6331998 B2 JP S6331998B2 JP 54125471 A JP54125471 A JP 54125471A JP 12547179 A JP12547179 A JP 12547179A JP S6331998 B2 JPS6331998 B2 JP S6331998B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- signal
- video signal
- subtraction
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 21
- 230000003111 delayed effect Effects 0.000 claims description 6
- 230000003321 amplification Effects 0.000 claims description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000010355 oscillation Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12547179A JPS5648789A (en) | 1979-09-29 | 1979-09-29 | Processor for video signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12547179A JPS5648789A (en) | 1979-09-29 | 1979-09-29 | Processor for video signal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5648789A JPS5648789A (en) | 1981-05-02 |
| JPS6331998B2 true JPS6331998B2 (fr) | 1988-06-28 |
Family
ID=14910901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12547179A Granted JPS5648789A (en) | 1979-09-29 | 1979-09-29 | Processor for video signal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5648789A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6069997A (ja) * | 1983-09-26 | 1985-04-20 | Sony Corp | ノイズ軽減回路 |
| US4636842A (en) * | 1984-11-29 | 1987-01-13 | Rca Corporation | Comb filter "hanging dot" eliminator |
| US4694331A (en) * | 1985-10-01 | 1987-09-15 | Rca Corporation | Vertical transition processor for a comb filter |
-
1979
- 1979-09-29 JP JP12547179A patent/JPS5648789A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5648789A (en) | 1981-05-02 |
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