JPS62175426U - - Google Patents
Info
- Publication number
- JPS62175426U JPS62175426U JP1986064883U JP6488386U JPS62175426U JP S62175426 U JPS62175426 U JP S62175426U JP 1986064883 U JP1986064883 U JP 1986064883U JP 6488386 U JP6488386 U JP 6488386U JP S62175426 U JPS62175426 U JP S62175426U
- Authority
- JP
- Japan
- Prior art keywords
- recording medium
- optical information
- substrate
- information recording
- cover sheet
- 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 5
- 239000000758 substrate Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Recording Measured Values (AREA)
- 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 |
---|---|---|---|
JP1986064883U JPS62175426U (th) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986064883U JPS62175426U (th) | 1986-04-28 | 1986-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62175426U true JPS62175426U (th) | 1987-11-07 |
Family
ID=30901446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986064883U Pending JPS62175426U (th) | 1986-04-28 | 1986-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62175426U (th) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155546A (ja) * | 1982-03-10 | 1983-09-16 | Toshiba Corp | 光デイスクメモリ |
-
1986
- 1986-04-28 JP JP1986064883U patent/JPS62175426U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58155546A (ja) * | 1982-03-10 | 1983-09-16 | Toshiba Corp | 光デイスクメモリ |