JPS62186223U - - Google Patents
Info
- Publication number
- JPS62186223U JPS62186223U JP7330186U JP7330186U JPS62186223U JP S62186223 U JPS62186223 U JP S62186223U JP 7330186 U JP7330186 U JP 7330186U JP 7330186 U JP7330186 U JP 7330186U JP S62186223 U JPS62186223 U JP S62186223U
- Authority
- JP
- Japan
- Prior art keywords
- head
- optical
- optical disk
- light beam
- radial direction
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7330186U JPH0544893Y2 (enrdf_load_stackoverflow) | 1986-05-15 | 1986-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7330186U JPH0544893Y2 (enrdf_load_stackoverflow) | 1986-05-15 | 1986-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62186223U true JPS62186223U (enrdf_load_stackoverflow) | 1987-11-26 |
| JPH0544893Y2 JPH0544893Y2 (enrdf_load_stackoverflow) | 1993-11-16 |
Family
ID=30917515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7330186U Expired - Lifetime JPH0544893Y2 (enrdf_load_stackoverflow) | 1986-05-15 | 1986-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544893Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-05-15 JP JP7330186U patent/JPH0544893Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544893Y2 (enrdf_load_stackoverflow) | 1993-11-16 |
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