TW200641877A - Optical disk - Google Patents
Optical diskInfo
- Publication number
- TW200641877A TW200641877A TW095109095A TW95109095A TW200641877A TW 200641877 A TW200641877 A TW 200641877A TW 095109095 A TW095109095 A TW 095109095A TW 95109095 A TW95109095 A TW 95109095A TW 200641877 A TW200641877 A TW 200641877A
- Authority
- TW
- Taiwan
- Prior art keywords
- cover layer
- optical disk
- layer
- substrate
- materials
- Prior art date
Links
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
- G11B7/246—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 containing dyes
- G11B7/247—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 containing dyes methine or polymethine dyes
- G11B7/2478—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 containing dyes methine or polymethine dyes oxonol
-
- 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
- G11B7/2403—Layers; Shape, structure or physical properties thereof
- G11B7/24053—Protective topcoat layers lying opposite to the light entrance side, e.g. layers for preventing electrostatic charging
-
- 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
- G11B7/24094—Indication parts or information parts for identification
-
- 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
-
- 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
- G11B7/254—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 protective topcoat layers
- G11B7/2542—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 protective topcoat layers consisting essentially of organic resins
-
- 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
- G11B7/258—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 reflective layers
-
- 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
-
- 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
- G11B7/2403—Layers; Shape, structure or physical properties thereof
-
- 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
- G11B7/2534—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 polycarbonates [PC]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005080351A JP2006260728A (ja) | 2005-03-18 | 2005-03-18 | 光ディスク |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200641877A true TW200641877A (en) | 2006-12-01 |
Family
ID=37023601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095109095A TW200641877A (en) | 2005-03-18 | 2006-03-17 | Optical disk |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080130475A1 (zh) |
EP (1) | EP1860657A4 (zh) |
JP (1) | JP2006260728A (zh) |
CN (1) | CN101142626A (zh) |
TW (1) | TW200641877A (zh) |
WO (1) | WO2006100930A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007050678A (ja) * | 2005-07-21 | 2007-03-01 | Fujifilm Corp | 光情報記録媒体、画像記録方法及び色素の利用方法 |
US20070243354A1 (en) * | 2006-04-18 | 2007-10-18 | Hewlett-Packard Development Company, L.P. | Image-recording medium with thermally insulating layer |
JP2008159217A (ja) * | 2006-12-26 | 2008-07-10 | Fujifilm Corp | 光記録媒体の記録方法 |
WO2010039144A1 (en) * | 2008-10-02 | 2010-04-08 | Hewlett-Packard Development Company, L.P. | Optical data recording media |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4879710A (en) * | 1988-04-20 | 1989-11-07 | Mutsuo Iijima | Optical disc protector and method for applying same |
CA2047163C (en) * | 1990-07-20 | 1995-05-16 | Kenji Ohta | Optical disk |
JPH10199049A (ja) * | 1997-01-08 | 1998-07-31 | Mitsubishi Chem Corp | 光記録媒体の製造方法 |
JP2002249674A (ja) * | 2001-02-27 | 2002-09-06 | Fuji Photo Film Co Ltd | オキソノール色素化合物、及びそれを用いた光情報記録媒体、光情報記録方法 |
JP3431612B2 (ja) * | 2001-06-04 | 2003-07-28 | 株式会社東芝 | 光ディスクならびにその光ディスクに適した光ディスク装置および情報記録再生方法 |
JP2003132596A (ja) * | 2001-10-22 | 2003-05-09 | Tdk Corp | 光記録媒体の設計方法 |
US7596077B2 (en) * | 2002-08-30 | 2009-09-29 | Sony Corporation | Optical disk |
TWI297493B (en) * | 2002-09-09 | 2008-06-01 | Ind Tech Res Inst | Double-sided high-density information storage medium |
JP2004213811A (ja) * | 2003-01-07 | 2004-07-29 | Mitsubishi Chemicals Corp | 光情報記録媒体 |
WO2004064052A1 (ja) * | 2003-01-08 | 2004-07-29 | Mitsubishi Chemical Corporation | 光情報記録媒体及び光情報記録媒体の製造方法 |
JP2004234820A (ja) * | 2003-01-08 | 2004-08-19 | Mitsubishi Chemicals Corp | 光情報記録媒体及び光情報記録媒体の製造方法 |
JP2004227684A (ja) * | 2003-01-23 | 2004-08-12 | Fuji Photo Film Co Ltd | 光ディスク、及び光ディスクへの表示用シート貼り付け方法 |
EP1443507B1 (en) * | 2003-01-23 | 2009-03-25 | FUJIFILM Corporation | Optical disk with display sheet and method for affixing |
TW200501139A (en) * | 2003-01-24 | 2005-01-01 | Mitsubishi Chem Corp | Information recording medium |
JP2004227730A (ja) * | 2003-01-27 | 2004-08-12 | Fuji Photo Film Co Ltd | 光ディスク、及び光ディスクへの表示用シート貼り付け方法 |
JP4008832B2 (ja) * | 2003-02-14 | 2007-11-14 | 三菱化学メディア株式会社 | 光情報記録媒体 |
JP2004253075A (ja) * | 2003-02-21 | 2004-09-09 | Tdk Corp | 光記録媒体 |
-
2005
- 2005-03-18 JP JP2005080351A patent/JP2006260728A/ja active Pending
-
2006
- 2006-03-09 US US11/886,229 patent/US20080130475A1/en not_active Abandoned
- 2006-03-09 CN CNA2006800087530A patent/CN101142626A/zh active Pending
- 2006-03-09 EP EP06728863A patent/EP1860657A4/en not_active Withdrawn
- 2006-03-09 WO PCT/JP2006/304646 patent/WO2006100930A1/ja active Application Filing
- 2006-03-17 TW TW095109095A patent/TW200641877A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP1860657A1 (en) | 2007-11-28 |
CN101142626A (zh) | 2008-03-12 |
JP2006260728A (ja) | 2006-09-28 |
EP1860657A4 (en) | 2008-10-08 |
WO2006100930A1 (ja) | 2006-09-28 |
US20080130475A1 (en) | 2008-06-05 |
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