JP2541033Y2 - 光ディスク - Google Patents
光ディスクInfo
- Publication number
- JP2541033Y2 JP2541033Y2 JP1990101336U JP10133690U JP2541033Y2 JP 2541033 Y2 JP2541033 Y2 JP 2541033Y2 JP 1990101336 U JP1990101336 U JP 1990101336U JP 10133690 U JP10133690 U JP 10133690U JP 2541033 Y2 JP2541033 Y2 JP 2541033Y2
- Authority
- JP
- Japan
- Prior art keywords
- value
- pit
- light
- wavelength
- depth
- 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 - Fee Related
Links
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990101336U JP2541033Y2 (ja) | 1990-09-27 | 1990-09-27 | 光ディスク |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990101336U JP2541033Y2 (ja) | 1990-09-27 | 1990-09-27 | 光ディスク |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0458819U JPH0458819U (enrdf_load_stackoverflow) | 1992-05-20 |
JP2541033Y2 true JP2541033Y2 (ja) | 1997-07-09 |
Family
ID=31844704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990101336U Expired - Fee Related JP2541033Y2 (ja) | 1990-09-27 | 1990-09-27 | 光ディスク |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2541033Y2 (enrdf_load_stackoverflow) |
-
1990
- 1990-09-27 JP JP1990101336U patent/JP2541033Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0458819U (enrdf_load_stackoverflow) | 1992-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |