JPH01103069U - - Google Patents
Info
- Publication number
- JPH01103069U JPH01103069U JP1987195757U JP19575787U JPH01103069U JP H01103069 U JPH01103069 U JP H01103069U JP 1987195757 U JP1987195757 U JP 1987195757U JP 19575787 U JP19575787 U JP 19575787U JP H01103069 U JPH01103069 U JP H01103069U
- Authority
- JP
- Japan
- Prior art keywords
- reflective film
- optical disc
- optical disk
- radially
- protect
- 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 6
- 230000001681 protective effect Effects 0.000 claims 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987195757U JPH01103069U (bs) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987195757U JPH01103069U (bs) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01103069U true JPH01103069U (bs) | 1989-07-12 |
Family
ID=31486415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987195757U Pending JPH01103069U (bs) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01103069U (bs) |
-
1987
- 1987-12-25 JP JP1987195757U patent/JPH01103069U/ja active Pending