JPS6028997Y2 - 記録カ−ド - Google Patents
記録カ−ドInfo
- Publication number
- JPS6028997Y2 JPS6028997Y2 JP1979074591U JP7459179U JPS6028997Y2 JP S6028997 Y2 JPS6028997 Y2 JP S6028997Y2 JP 1979074591 U JP1979074591 U JP 1979074591U JP 7459179 U JP7459179 U JP 7459179U JP S6028997 Y2 JPS6028997 Y2 JP S6028997Y2
- Authority
- JP
- Japan
- Prior art keywords
- radiant energy
- card
- amount
- sensitive layer
- 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.)
- Expired
Links
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979074591U JPS6028997Y2 (ja) | 1979-06-01 | 1979-06-01 | 記録カ−ド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979074591U JPS6028997Y2 (ja) | 1979-06-01 | 1979-06-01 | 記録カ−ド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55174661U JPS55174661U (enrdf_load_stackoverflow) | 1980-12-15 |
JPS6028997Y2 true JPS6028997Y2 (ja) | 1985-09-03 |
Family
ID=29308170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1979074591U Expired JPS6028997Y2 (ja) | 1979-06-01 | 1979-06-01 | 記録カ−ド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6028997Y2 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5999779U (ja) * | 1982-12-24 | 1984-07-05 | 共同印刷株式会社 | 光メモリ−媒体をもつidカ−ド |
JPS5999777U (ja) * | 1982-12-24 | 1984-07-05 | 共同印刷株式会社 | 光メモリ−を持つidカ−ド |
JPS6018388A (ja) * | 1983-07-11 | 1985-01-30 | Dainippon Printing Co Ltd | 感熱磁気記録媒体 |
-
1979
- 1979-06-01 JP JP1979074591U patent/JPS6028997Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55174661U (enrdf_load_stackoverflow) | 1980-12-15 |
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