JPH0454030U - - Google Patents
Info
- Publication number
- JPH0454030U JPH0454030U JP1990097012U JP9701290U JPH0454030U JP H0454030 U JPH0454030 U JP H0454030U JP 1990097012 U JP1990097012 U JP 1990097012U JP 9701290 U JP9701290 U JP 9701290U JP H0454030 U JPH0454030 U JP H0454030U
- Authority
- JP
- Japan
- Prior art keywords
- image layer
- hologram image
- optical disc
- reproducible
- white light
- 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 8
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
Landscapes
- Holo Graphy (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990097012U JPH0454030U (no) | 1990-09-14 | 1990-09-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990097012U JPH0454030U (no) | 1990-09-14 | 1990-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0454030U true JPH0454030U (no) | 1992-05-08 |
Family
ID=31837027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990097012U Pending JPH0454030U (no) | 1990-09-14 | 1990-09-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0454030U (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013251037A (ja) * | 2012-05-31 | 2013-12-12 | Cmc Magnetics Corp | 光学効果片及びそれと結合する光記録媒体 |
-
1990
- 1990-09-14 JP JP1990097012U patent/JPH0454030U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013251037A (ja) * | 2012-05-31 | 2013-12-12 | Cmc Magnetics Corp | 光学効果片及びそれと結合する光記録媒体 |