JPS6290419U - - Google Patents
Info
- Publication number
- JPS6290419U JPS6290419U JP18040985U JP18040985U JPS6290419U JP S6290419 U JPS6290419 U JP S6290419U JP 18040985 U JP18040985 U JP 18040985U JP 18040985 U JP18040985 U JP 18040985U JP S6290419 U JPS6290419 U JP S6290419U
- Authority
- JP
- Japan
- Prior art keywords
- focusing
- circuit
- optical
- search signal
- reading beam
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18040985U JPS6290419U (enrdf_load_stackoverflow) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18040985U JPS6290419U (enrdf_load_stackoverflow) | 1985-11-22 | 1985-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6290419U true JPS6290419U (enrdf_load_stackoverflow) | 1987-06-10 |
Family
ID=31124338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18040985U Pending JPS6290419U (enrdf_load_stackoverflow) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6290419U (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60138739A (ja) * | 1983-12-27 | 1985-07-23 | Sony Corp | 光学式デイスクプレ−ヤ−のフオ−カスサ−ボ回路 |
-
1985
- 1985-11-22 JP JP18040985U patent/JPS6290419U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60138739A (ja) * | 1983-12-27 | 1985-07-23 | Sony Corp | 光学式デイスクプレ−ヤ−のフオ−カスサ−ボ回路 |
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