JPS62133218U - - Google Patents
Info
- Publication number
- JPS62133218U JPS62133218U JP1983786U JP1983786U JPS62133218U JP S62133218 U JPS62133218 U JP S62133218U JP 1983786 U JP1983786 U JP 1983786U JP 1983786 U JP1983786 U JP 1983786U JP S62133218 U JPS62133218 U JP S62133218U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- objective lens
- drive device
- rotation
- optical pickup
- 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 17
- 238000000034 method Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983786U JPS62133218U (hu) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983786U JPS62133218U (hu) | 1986-02-14 | 1986-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62133218U true JPS62133218U (hu) | 1987-08-22 |
Family
ID=30814788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983786U Pending JPS62133218U (hu) | 1986-02-14 | 1986-02-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62133218U (hu) |
-
1986
- 1986-02-14 JP JP1983786U patent/JPS62133218U/ja active Pending