JPS6452267A - Optical information recording medium - Google Patents
Optical information recording mediumInfo
- Publication number
- JPS6452267A JPS6452267A JP62280918A JP28091887A JPS6452267A JP S6452267 A JPS6452267 A JP S6452267A JP 62280918 A JP62280918 A JP 62280918A JP 28091887 A JP28091887 A JP 28091887A JP S6452267 A JPS6452267 A JP S6452267A
- Authority
- JP
- Japan
- Prior art keywords
- disk
- recording density
- inch
- optical disk
- line recording
- 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
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62280918A JPS6452267A (en) | 1987-11-09 | 1987-11-09 | Optical information recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62280918A JPS6452267A (en) | 1987-11-09 | 1987-11-09 | Optical information recording medium |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6452267A true JPS6452267A (en) | 1989-02-28 |
Family
ID=17631748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62280918A Pending JPS6452267A (en) | 1987-11-09 | 1987-11-09 | Optical information recording medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6452267A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5220543A (en) * | 1989-02-14 | 1993-06-15 | Victor Company Of Japan, Ltd. | Compact optical disc recording/reproducing system |
US5317553A (en) * | 1990-08-23 | 1994-05-31 | Sony Corporation | Optical disc recording and/or reproducing apparatus having a buffer memory to accommodate track jumps |
US5400316A (en) * | 1990-08-24 | 1995-03-21 | Sony Corporation | High density small-diameter magnetic optical disk |
-
1987
- 1987-11-09 JP JP62280918A patent/JPS6452267A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5220543A (en) * | 1989-02-14 | 1993-06-15 | Victor Company Of Japan, Ltd. | Compact optical disc recording/reproducing system |
US5317553A (en) * | 1990-08-23 | 1994-05-31 | Sony Corporation | Optical disc recording and/or reproducing apparatus having a buffer memory to accommodate track jumps |
US5400316A (en) * | 1990-08-24 | 1995-03-21 | Sony Corporation | High density small-diameter magnetic optical disk |
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