JPS6177168A - 記録デイスク情報再生装置 - Google Patents
記録デイスク情報再生装置Info
- Publication number
- JPS6177168A JPS6177168A JP59198070A JP19807084A JPS6177168A JP S6177168 A JPS6177168 A JP S6177168A JP 59198070 A JP59198070 A JP 59198070A JP 19807084 A JP19807084 A JP 19807084A JP S6177168 A JPS6177168 A JP S6177168A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- information
- output
- circuit
- demodulated
- 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.)
- Granted
Links
- 230000005236 sound signal Effects 0.000 claims description 22
- 238000000605 extraction Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 230000000737 periodic effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 26
- 238000010586 diagram Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000013642 negative control Substances 0.000 description 2
- 239000013641 positive control Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 210000003323 beak Anatomy 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000013075 data extraction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59198070A JPS6177168A (ja) | 1984-09-21 | 1984-09-21 | 記録デイスク情報再生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59198070A JPS6177168A (ja) | 1984-09-21 | 1984-09-21 | 記録デイスク情報再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6177168A true JPS6177168A (ja) | 1986-04-19 |
| JPH053954B2 JPH053954B2 (enrdf_load_stackoverflow) | 1993-01-18 |
Family
ID=16385020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59198070A Granted JPS6177168A (ja) | 1984-09-21 | 1984-09-21 | 記録デイスク情報再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6177168A (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562184U (enrdf_load_stackoverflow) * | 1979-06-14 | 1981-01-09 | ||
| JPS574092U (enrdf_load_stackoverflow) * | 1980-06-09 | 1982-01-09 |
-
1984
- 1984-09-21 JP JP59198070A patent/JPS6177168A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562184U (enrdf_load_stackoverflow) * | 1979-06-14 | 1981-01-09 | ||
| JPS574092U (enrdf_load_stackoverflow) * | 1980-06-09 | 1982-01-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053954B2 (enrdf_load_stackoverflow) | 1993-01-18 |
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