JPS62202625U - - Google Patents
Info
- Publication number
- JPS62202625U JPS62202625U JP8872586U JP8872586U JPS62202625U JP S62202625 U JPS62202625 U JP S62202625U JP 8872586 U JP8872586 U JP 8872586U JP 8872586 U JP8872586 U JP 8872586U JP S62202625 U JPS62202625 U JP S62202625U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- magnetic powder
- driving device
- lens driving
- minute
- 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
- 239000006247 magnetic powder Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8872586U JPS62202625U (enrdf_load_html_response) | 1986-06-10 | 1986-06-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8872586U JPS62202625U (enrdf_load_html_response) | 1986-06-10 | 1986-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62202625U true JPS62202625U (enrdf_load_html_response) | 1987-12-24 |
Family
ID=30947074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8872586U Pending JPS62202625U (enrdf_load_html_response) | 1986-06-10 | 1986-06-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62202625U (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02103739A (ja) * | 1988-06-01 | 1990-04-16 | Mitsubishi Electric Corp | 対物レンズ駆動装置 |
-
1986
- 1986-06-10 JP JP8872586U patent/JPS62202625U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02103739A (ja) * | 1988-06-01 | 1990-04-16 | Mitsubishi Electric Corp | 対物レンズ駆動装置 |
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