JPS57130242A - Information storage medium - Google Patents
Information storage mediumInfo
- Publication number
- JPS57130242A JPS57130242A JP56014980A JP1498081A JPS57130242A JP S57130242 A JPS57130242 A JP S57130242A JP 56014980 A JP56014980 A JP 56014980A JP 1498081 A JP1498081 A JP 1498081A JP S57130242 A JPS57130242 A JP S57130242A
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- base plate
- protective layer
- recording layer
- information storage
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56014980A JPS57130242A (en) | 1981-02-05 | 1981-02-05 | Information storage medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56014980A JPS57130242A (en) | 1981-02-05 | 1981-02-05 | Information storage medium |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57130242A true JPS57130242A (en) | 1982-08-12 |
JPS6235171B2 JPS6235171B2 (ja) | 1987-07-31 |
Family
ID=11876111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56014980A Granted JPS57130242A (en) | 1981-02-05 | 1981-02-05 | Information storage medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57130242A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07176078A (ja) * | 1993-12-24 | 1995-07-14 | Canon Inc | 光学的記録媒体 |
-
1981
- 1981-02-05 JP JP56014980A patent/JPS57130242A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07176078A (ja) * | 1993-12-24 | 1995-07-14 | Canon Inc | 光学的記録媒体 |
Also Published As
Publication number | Publication date |
---|---|
JPS6235171B2 (ja) | 1987-07-31 |
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