JPS61111038U - - Google Patents
Info
- Publication number
- JPS61111038U JPS61111038U JP1984195382U JP19538284U JPS61111038U JP S61111038 U JPS61111038 U JP S61111038U JP 1984195382 U JP1984195382 U JP 1984195382U JP 19538284 U JP19538284 U JP 19538284U JP S61111038 U JPS61111038 U JP S61111038U
- Authority
- JP
- Japan
- Prior art keywords
- turntable
- optical disk
- warp
- recording medium
- utility
- 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 7
- 238000010586 diagram Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984195382U JPS61111038U (nl) | 1984-12-25 | 1984-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984195382U JPS61111038U (nl) | 1984-12-25 | 1984-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61111038U true JPS61111038U (nl) | 1986-07-14 |
Family
ID=30752920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984195382U Pending JPS61111038U (nl) | 1984-12-25 | 1984-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61111038U (nl) |
-
1984
- 1984-12-25 JP JP1984195382U patent/JPS61111038U/ja active Pending
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