JPH0544105B2 - - Google Patents
Info
- Publication number
- JPH0544105B2 JPH0544105B2 JP59277301A JP27730184A JPH0544105B2 JP H0544105 B2 JPH0544105 B2 JP H0544105B2 JP 59277301 A JP59277301 A JP 59277301A JP 27730184 A JP27730184 A JP 27730184A JP H0544105 B2 JPH0544105 B2 JP H0544105B2
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- recording layer
- optical disk
- recording
- substrate
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 20
- 125000006850 spacer group Chemical group 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 4
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59277301A JPS61153846A (ja) | 1984-12-26 | 1984-12-26 | 光デイスク |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59277301A JPS61153846A (ja) | 1984-12-26 | 1984-12-26 | 光デイスク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61153846A JPS61153846A (ja) | 1986-07-12 |
| JPH0544105B2 true JPH0544105B2 (en]) | 1993-07-05 |
Family
ID=17581625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59277301A Granted JPS61153846A (ja) | 1984-12-26 | 1984-12-26 | 光デイスク |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61153846A (en]) |
-
1984
- 1984-12-26 JP JP59277301A patent/JPS61153846A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61153846A (ja) | 1986-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02226533A (ja) | 情報記録媒体 | |
| JPH0544105B2 (en]) | ||
| JPH0572660B2 (en]) | ||
| JPH0572661B2 (en]) | ||
| JPH0544104B2 (en]) | ||
| JPH0675302B2 (ja) | 光ディスク | |
| JPH0421936B2 (en]) | ||
| JPH0418084Y2 (en]) | ||
| JPH0344838A (ja) | 光ディスク | |
| JPH0687319B2 (ja) | 光学式デイスクレコ−ド | |
| JPS61265748A (ja) | 光デイスク | |
| JPS62129955A (ja) | 光デイスク | |
| JPH0381210B2 (en]) | ||
| JPS59171048A (ja) | 情報記録媒体 | |
| JPS61150143A (ja) | 情報記録デイスク | |
| JPH0553023B2 (en]) | ||
| JPS6020333A (ja) | 光学情報記録再生用円盤 | |
| JP2937347B2 (ja) | 光ディスク | |
| JPH01273244A (ja) | 光ディスクの製造方法 | |
| JPS6168743A (ja) | 光学的情報記録媒体 | |
| JPS61153849A (ja) | 光デイスク | |
| JPS61145740A (ja) | 光デイスク | |
| JPH0322826B2 (en]) | ||
| JPS63113828A (ja) | 光デイスク | |
| JPS61168149A (ja) | 情報記録デイスク |