JPS60147391A - 光学式情報記録担体 - Google Patents
光学式情報記録担体Info
- Publication number
- JPS60147391A JPS60147391A JP59003118A JP311884A JPS60147391A JP S60147391 A JPS60147391 A JP S60147391A JP 59003118 A JP59003118 A JP 59003118A JP 311884 A JP311884 A JP 311884A JP S60147391 A JPS60147391 A JP S60147391A
- Authority
- JP
- Japan
- Prior art keywords
- recording layer
- recording
- solvent
- layer
- layers
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 32
- 230000003287 optical effect Effects 0.000 claims description 14
- 239000002904 solvent Substances 0.000 abstract description 21
- 239000011358 absorbing material Substances 0.000 abstract description 8
- 230000000295 complement effect Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract 2
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008022 sublimation Effects 0.000 abstract 1
- 238000000859 sublimation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000000758 substrate Substances 0.000 description 6
- 206010034972 Photosensitivity reaction Diseases 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 230000036211 photosensitivity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920005668 polycarbonate resin Polymers 0.000 description 2
- 239000004431 polycarbonate resin Substances 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2531—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising glass
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
Landscapes
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59003118A JPS60147391A (ja) | 1984-01-11 | 1984-01-11 | 光学式情報記録担体 |
| US06/690,200 US4639745A (en) | 1984-01-11 | 1985-01-10 | Optical recording medium |
| DE19853500819 DE3500819A1 (de) | 1984-01-11 | 1985-01-11 | Optisches informationsaufzeichnungsmedium und verfahren zur herstellung desselben |
| GB08500697A GB2152686B (en) | 1984-01-11 | 1985-01-11 | Optical information recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59003118A JPS60147391A (ja) | 1984-01-11 | 1984-01-11 | 光学式情報記録担体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60147391A true JPS60147391A (ja) | 1985-08-03 |
| JPH0448353B2 JPH0448353B2 (enrdf_load_stackoverflow) | 1992-08-06 |
Family
ID=11548435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59003118A Granted JPS60147391A (ja) | 1984-01-11 | 1984-01-11 | 光学式情報記録担体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60147391A (enrdf_load_stackoverflow) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568294A (en) * | 1979-07-03 | 1981-01-28 | Fuji Photo Film Co Ltd | Recording material |
| JPS568293A (en) * | 1979-07-03 | 1981-01-28 | Fuji Photo Film Co Ltd | Recording material |
| JPS5722634A (en) * | 1980-07-16 | 1982-02-05 | Akio Sawashita | Metal net for breeding fish preserve |
| JPS5738190A (en) * | 1980-08-20 | 1982-03-02 | Hitachi Ltd | Recording member |
| JPS5795495A (en) * | 1980-12-04 | 1982-06-14 | Fuji Photo Film Co Ltd | Recording material and recording method |
| JPS57133532A (en) * | 1981-02-12 | 1982-08-18 | Fujitsu Ltd | Optical recording medium |
-
1984
- 1984-01-11 JP JP59003118A patent/JPS60147391A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568294A (en) * | 1979-07-03 | 1981-01-28 | Fuji Photo Film Co Ltd | Recording material |
| JPS568293A (en) * | 1979-07-03 | 1981-01-28 | Fuji Photo Film Co Ltd | Recording material |
| JPS5722634A (en) * | 1980-07-16 | 1982-02-05 | Akio Sawashita | Metal net for breeding fish preserve |
| JPS5738190A (en) * | 1980-08-20 | 1982-03-02 | Hitachi Ltd | Recording member |
| JPS5795495A (en) * | 1980-12-04 | 1982-06-14 | Fuji Photo Film Co Ltd | Recording material and recording method |
| JPS57133532A (en) * | 1981-02-12 | 1982-08-18 | Fujitsu Ltd | Optical recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448353B2 (enrdf_load_stackoverflow) | 1992-08-06 |
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