JPS6179823U - - Google Patents
Info
- Publication number
- JPS6179823U JPS6179823U JP1984164334U JP16433484U JPS6179823U JP S6179823 U JPS6179823 U JP S6179823U JP 1984164334 U JP1984164334 U JP 1984164334U JP 16433484 U JP16433484 U JP 16433484U JP S6179823 U JPS6179823 U JP S6179823U
- Authority
- JP
- Japan
- Prior art keywords
- optical recording
- card
- base material
- convex
- 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 9
- 239000000463 material Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984164334U JPS6179823U (fr) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984164334U JPS6179823U (fr) | 1984-10-30 | 1984-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6179823U true JPS6179823U (fr) | 1986-05-28 |
Family
ID=30722196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984164334U Pending JPS6179823U (fr) | 1984-10-30 | 1984-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6179823U (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750336A (en) * | 1980-09-05 | 1982-03-24 | Matsushita Electric Ind Co Ltd | Information recording carrier |
| JPS5848089B2 (ja) * | 1975-10-21 | 1983-10-26 | 凸版印刷株式会社 | グラビアセイハンホウ |
-
1984
- 1984-10-30 JP JP1984164334U patent/JPS6179823U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848089B2 (ja) * | 1975-10-21 | 1983-10-26 | 凸版印刷株式会社 | グラビアセイハンホウ |
| JPS5750336A (en) * | 1980-09-05 | 1982-03-24 | Matsushita Electric Ind Co Ltd | Information recording carrier |