JPS63142001U - - Google Patents
Info
- Publication number
- JPS63142001U JPS63142001U JP3271687U JP3271687U JPS63142001U JP S63142001 U JPS63142001 U JP S63142001U JP 3271687 U JP3271687 U JP 3271687U JP 3271687 U JP3271687 U JP 3271687U JP S63142001 U JPS63142001 U JP S63142001U
- Authority
- JP
- Japan
- Prior art keywords
- magneto
- optical disk
- objective lens
- disk device
- 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
- 230000005415 magnetization Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3271687U JPS63142001U (de) | 1987-03-06 | 1987-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3271687U JPS63142001U (de) | 1987-03-06 | 1987-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63142001U true JPS63142001U (de) | 1988-09-19 |
Family
ID=30839662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3271687U Pending JPS63142001U (de) | 1987-03-06 | 1987-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63142001U (de) |
-
1987
- 1987-03-06 JP JP3271687U patent/JPS63142001U/ja active Pending