JPS6183121U - - Google Patents
Info
- Publication number
- JPS6183121U JPS6183121U JP1984166477U JP16647784U JPS6183121U JP S6183121 U JPS6183121 U JP S6183121U JP 1984166477 U JP1984166477 U JP 1984166477U JP 16647784 U JP16647784 U JP 16647784U JP S6183121 U JPS6183121 U JP S6183121U
- Authority
- JP
- Japan
- Prior art keywords
- molded product
- ring
- shaped molded
- optical disk
- disk substrate
- 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
- 239000000758 substrate Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984166477U JPS6183121U (pt) | 1984-11-05 | 1984-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984166477U JPS6183121U (pt) | 1984-11-05 | 1984-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6183121U true JPS6183121U (pt) | 1986-06-02 |
Family
ID=30724290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984166477U Pending JPS6183121U (pt) | 1984-11-05 | 1984-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6183121U (pt) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56107337A (en) * | 1980-01-29 | 1981-08-26 | Fujitsu Ltd | Manufacture for substrate of optical disc |
-
1984
- 1984-11-05 JP JP1984166477U patent/JPS6183121U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56107337A (en) * | 1980-01-29 | 1981-08-26 | Fujitsu Ltd | Manufacture for substrate of optical disc |