JPS648221U - - Google Patents
Info
- Publication number
- JPS648221U JPS648221U JP10098687U JP10098687U JPS648221U JP S648221 U JPS648221 U JP S648221U JP 10098687 U JP10098687 U JP 10098687U JP 10098687 U JP10098687 U JP 10098687U JP S648221 U JPS648221 U JP S648221U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- direction control
- control coil
- yoke
- permanent magnet
- 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 3
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10098687U JPS648221U (en, 2012) | 1987-07-02 | 1987-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10098687U JPS648221U (en, 2012) | 1987-07-02 | 1987-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS648221U true JPS648221U (en, 2012) | 1989-01-18 |
Family
ID=31329564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10098687U Pending JPS648221U (en, 2012) | 1987-07-02 | 1987-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS648221U (en, 2012) |
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1987
- 1987-07-02 JP JP10098687U patent/JPS648221U/ja active Pending