JPH02117764U - - Google Patents
Info
- Publication number
- JPH02117764U JPH02117764U JP2645389U JP2645389U JPH02117764U JP H02117764 U JPH02117764 U JP H02117764U JP 2645389 U JP2645389 U JP 2645389U JP 2645389 U JP2645389 U JP 2645389U JP H02117764 U JPH02117764 U JP H02117764U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- outputs
- circuit
- amplified
- prohibition
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000007547 defect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims 2
- 230000004069 differentiation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
Landscapes
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2645389U JPH02117764U (enExample) | 1989-03-07 | 1989-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2645389U JPH02117764U (enExample) | 1989-03-07 | 1989-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02117764U true JPH02117764U (enExample) | 1990-09-20 |
Family
ID=31248092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2645389U Pending JPH02117764U (enExample) | 1989-03-07 | 1989-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02117764U (enExample) |
-
1989
- 1989-03-07 JP JP2645389U patent/JPH02117764U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0814462A3 (en) | Signal recovery and error detection means for an information recording medium | |
| JPH02117764U (enExample) | ||
| EP0357049A3 (en) | Information recording medium and recording/reproducing apparatus using the same | |
| MY123154A (en) | Device for reading optical recording media having improved track error signal correction | |
| JPS5589919A (en) | Information recorder | |
| JP2933172B2 (ja) | 磁気記録再生装置 | |
| JPS61178589U (enExample) | ||
| JPS6157392U (enExample) | ||
| JPS61158616U (enExample) | ||
| JPH02140631U (enExample) | ||
| JPS6128154U (ja) | 情報記録再生装置 | |
| JPS643825A (en) | Optical disk recording and reproducing device | |
| JPS59164936U (ja) | 光学記録再生装置におけるフオ−カスエラ−検出装置 | |
| JPS6415316U (enExample) | ||
| JPH0255451U (enExample) | ||
| JPS60247828A (ja) | 光デイスク記録装置 | |
| JPS621483U (enExample) | ||
| JPH03110608U (enExample) | ||
| JPH0185958U (enExample) | ||
| JPS616913U (ja) | デイスク型記録媒体テスタ | |
| JPH0439863U (enExample) | ||
| JPS63200300U (enExample) | ||
| JPS62107474A (ja) | 情報記録再生装置 | |
| JPS6444453U (enExample) | ||
| JPS6432165U (enExample) |