JPS6245723U - - Google Patents
Info
- Publication number
- JPS6245723U JPS6245723U JP1985136562U JP13656285U JPS6245723U JP S6245723 U JPS6245723 U JP S6245723U JP 1985136562 U JP1985136562 U JP 1985136562U JP 13656285 U JP13656285 U JP 13656285U JP S6245723 U JPS6245723 U JP S6245723U
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- disk
- certain length
- optical disk
- film layer
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 230000002950 deficient Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985136562U JPS6245723U (bs) | 1985-09-06 | 1985-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985136562U JPS6245723U (bs) | 1985-09-06 | 1985-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6245723U true JPS6245723U (bs) | 1987-03-19 |
Family
ID=31039792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985136562U Pending JPS6245723U (bs) | 1985-09-06 | 1985-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6245723U (bs) |
-
1985
- 1985-09-06 JP JP1985136562U patent/JPS6245723U/ja active Pending