JPS59148150A - 光学的情報信号再生装置のトラッキング誤差検出方法及びトラッキング誤差検出装置 - Google Patents
光学的情報信号再生装置のトラッキング誤差検出方法及びトラッキング誤差検出装置Info
- Publication number
- JPS59148150A JPS59148150A JP2362183A JP2362183A JPS59148150A JP S59148150 A JPS59148150 A JP S59148150A JP 2362183 A JP2362183 A JP 2362183A JP 2362183 A JP2362183 A JP 2362183A JP S59148150 A JPS59148150 A JP S59148150A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- light
- spot
- information signal
- output
- 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
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- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 6
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Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2362183A JPS59148150A (ja) | 1983-02-15 | 1983-02-15 | 光学的情報信号再生装置のトラッキング誤差検出方法及びトラッキング誤差検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2362183A JPS59148150A (ja) | 1983-02-15 | 1983-02-15 | 光学的情報信号再生装置のトラッキング誤差検出方法及びトラッキング誤差検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59148150A true JPS59148150A (ja) | 1984-08-24 |
| JPH0118502B2 JPH0118502B2 (enrdf_load_stackoverflow) | 1989-04-06 |
Family
ID=12115669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2362183A Granted JPS59148150A (ja) | 1983-02-15 | 1983-02-15 | 光学的情報信号再生装置のトラッキング誤差検出方法及びトラッキング誤差検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59148150A (enrdf_load_stackoverflow) |
-
1983
- 1983-02-15 JP JP2362183A patent/JPS59148150A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118502B2 (enrdf_load_stackoverflow) | 1989-04-06 |
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