JPH02101324U - - Google Patents
Info
- Publication number
- JPH02101324U JPH02101324U JP1989008596U JP859689U JPH02101324U JP H02101324 U JPH02101324 U JP H02101324U JP 1989008596 U JP1989008596 U JP 1989008596U JP 859689 U JP859689 U JP 859689U JP H02101324 U JPH02101324 U JP H02101324U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical disc
- optical disk
- writable
- composite
- 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 26
- 239000002131 composite material Substances 0.000 claims description 7
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989008596U JPH02101324U (en, 2012) | 1989-01-27 | 1989-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989008596U JPH02101324U (en, 2012) | 1989-01-27 | 1989-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101324U true JPH02101324U (en, 2012) | 1990-08-13 |
Family
ID=31214614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989008596U Pending JPH02101324U (en, 2012) | 1989-01-27 | 1989-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101324U (en, 2012) |
-
1989
- 1989-01-27 JP JP1989008596U patent/JPH02101324U/ja active Pending
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