JPS61187173A - 情報再生装置 - Google Patents
情報再生装置Info
- Publication number
- JPS61187173A JPS61187173A JP2693085A JP2693085A JPS61187173A JP S61187173 A JPS61187173 A JP S61187173A JP 2693085 A JP2693085 A JP 2693085A JP 2693085 A JP2693085 A JP 2693085A JP S61187173 A JPS61187173 A JP S61187173A
- Authority
- JP
- Japan
- Prior art keywords
- information
- defect detection
- detection signal
- holding
- signal
- 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
- 230000007547 defect Effects 0.000 claims abstract description 94
- 238000001514 detection method Methods 0.000 claims abstract description 75
- 230000000903 blocking effect Effects 0.000 claims abstract description 31
- 230000002950 deficient Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000013459 approach Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Moving Of The Head To Find And Align With The Track (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2693085A JPS61187173A (ja) | 1985-02-14 | 1985-02-14 | 情報再生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2693085A JPS61187173A (ja) | 1985-02-14 | 1985-02-14 | 情報再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187173A true JPS61187173A (ja) | 1986-08-20 |
| JPH0476195B2 JPH0476195B2 (enrdf_load_stackoverflow) | 1992-12-02 |
Family
ID=12206877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2693085A Granted JPS61187173A (ja) | 1985-02-14 | 1985-02-14 | 情報再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187173A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007149193A (ja) * | 2005-11-25 | 2007-06-14 | Toshiba Corp | ディフェクト信号生成回路 |
-
1985
- 1985-02-14 JP JP2693085A patent/JPS61187173A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007149193A (ja) * | 2005-11-25 | 2007-06-14 | Toshiba Corp | ディフェクト信号生成回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0476195B2 (enrdf_load_stackoverflow) | 1992-12-02 |
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