JPS6414736A - Optical driving device - Google Patents
Optical driving deviceInfo
- Publication number
- JPS6414736A JPS6414736A JP16986287A JP16986287A JPS6414736A JP S6414736 A JPS6414736 A JP S6414736A JP 16986287 A JP16986287 A JP 16986287A JP 16986287 A JP16986287 A JP 16986287A JP S6414736 A JPS6414736 A JP S6414736A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- pole
- peripheral part
- focusing
- crosstalk
- 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
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16986287A JPS6414736A (en) | 1987-07-09 | 1987-07-09 | Optical driving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16986287A JPS6414736A (en) | 1987-07-09 | 1987-07-09 | Optical driving device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6414736A true JPS6414736A (en) | 1989-01-18 |
Family
ID=15894322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16986287A Pending JPS6414736A (en) | 1987-07-09 | 1987-07-09 | Optical driving device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6414736A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5442490A (en) * | 1992-01-27 | 1995-08-15 | Sharp Kabushiki Kaisha | Objective lens driving apparatus |
-
1987
- 1987-07-09 JP JP16986287A patent/JPS6414736A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5442490A (en) * | 1992-01-27 | 1995-08-15 | Sharp Kabushiki Kaisha | Objective lens driving apparatus |
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