DE69731598D1 - Optisches Aufzeichnungsmedium - Google Patents
Optisches AufzeichnungsmediumInfo
- Publication number
- DE69731598D1 DE69731598D1 DE69731598T DE69731598T DE69731598D1 DE 69731598 D1 DE69731598 D1 DE 69731598D1 DE 69731598 T DE69731598 T DE 69731598T DE 69731598 T DE69731598 T DE 69731598T DE 69731598 D1 DE69731598 D1 DE 69731598D1
- Authority
- DE
- Germany
- Prior art keywords
- recording medium
- optical recording
- optical
- medium
- recording
- 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
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
- G11B7/252—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
- G11B7/242—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
- G11B7/2467—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 azo-dyes
-
- 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
- G11B7/249—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 organometallic compounds
-
- 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]
-
- 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
- G11B7/2545—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 containing inorganic fillers, e.g. particles or fibres
-
- 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
- G11B7/259—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 based on silver
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/21—Circular sheet or circular blank
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32276896 | 1996-12-03 | ||
JP8322768A JPH10162438A (ja) | 1996-12-03 | 1996-12-03 | 光記録媒体及びその製造方法 |
JP20077697A JP3585347B2 (ja) | 1997-07-10 | 1997-07-10 | 光記録媒体 |
JP20077697 | 1997-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69731598D1 true DE69731598D1 (de) | 2004-12-23 |
DE69731598T2 DE69731598T2 (de) | 2005-12-01 |
Family
ID=26512383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1997631598 Expired - Lifetime DE69731598T2 (de) | 1996-12-03 | 1997-11-28 | Optisches Aufzeichnungsmedium |
Country Status (3)
Country | Link |
---|---|
US (1) | US5972457A (de) |
EP (1) | EP0847050B1 (de) |
DE (1) | DE69731598T2 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11100527A (ja) | 1997-09-27 | 1999-04-13 | Tdk Corp | コーティング用組成物及び光記録媒体 |
CA2276212C (en) * | 1997-10-28 | 2005-09-06 | Dai Nippon Printing Co., Ltd. | Optical recording medium |
JPH11134714A (ja) * | 1997-10-31 | 1999-05-21 | Taiyo Yuden Co Ltd | 光情報媒体とその製造方法 |
JP3611438B2 (ja) * | 1997-12-24 | 2005-01-19 | Tdk株式会社 | 光記録媒体及びその製造方法 |
JP3611437B2 (ja) * | 1997-12-24 | 2005-01-19 | Tdk株式会社 | 光記録媒体の製造方法及び光記録媒体 |
KR20010012433A (ko) * | 1998-03-12 | 2001-02-15 | 사사베 쇼고 | 분말 코팅 조성물로 도포된 시트와 그 시트의 제조 방법및 사용 |
US7090890B1 (en) * | 1998-04-13 | 2006-08-15 | The Trustees Of Princeton University | Modification of polymer optoelectronic properties after film formation by impurity addition or removal |
CN1156731C (zh) * | 1999-02-01 | 2004-07-07 | 精工爱普生株式会社 | 显示装置和使用它的电子机器以及显示装置用的导光体 |
JP2000251329A (ja) * | 1999-02-26 | 2000-09-14 | Ricoh Co Ltd | 光情報記録媒体 |
DE69936270T2 (de) | 1999-09-22 | 2008-02-07 | Hewlett-Packard Indigo B.V. | Substratbeschichtung mit verbesserten tonertransfer- und toneradhesionseigenschaften |
DE60134810D1 (de) * | 2000-04-27 | 2008-08-28 | Mitsubishi Kagaku Media Co Ltd | Optisches Aufzeichnungsmedium |
WO2002004224A1 (fr) * | 2000-07-07 | 2002-01-17 | Orient Instrument Computer Co., Ltd | Agent de protection pour matiere imprimee et procede de formation de couche de protection |
KR100485996B1 (ko) * | 2000-08-25 | 2005-04-29 | 에스케이씨 주식회사 | 자외선 경화형 도포용 조성물 및 이를 채용한 광기록 매체 |
JP4281232B2 (ja) * | 2000-08-31 | 2009-06-17 | ソニー株式会社 | 光記録媒体とその製造方法 |
US6562432B2 (en) * | 2000-09-29 | 2003-05-13 | Ricoh Company, Ltd. | Optical recording medium and method of manufacturing the optical recording medium |
US6921567B2 (en) | 2001-06-13 | 2005-07-26 | Fuji Photo Film Co., Ltd. | Disk recording medium |
US6858114B2 (en) | 2001-07-03 | 2005-02-22 | The University Of Alabama | Laser hydrolysis of polypeptides |
JP2003123323A (ja) * | 2001-10-03 | 2003-04-25 | Sony Corp | 光情報媒体 |
US20030203228A1 (en) * | 2002-03-14 | 2003-10-30 | Hewlett-Packard Indigo B.V. | Substrate coating for improved toner transfer and adhesion |
JP4158409B2 (ja) * | 2002-05-13 | 2008-10-01 | ソニー株式会社 | 光ディスクの製造方法 |
JP2004118888A (ja) * | 2002-09-24 | 2004-04-15 | Matsushita Electric Ind Co Ltd | 光ディスクおよびそのラベル作製方法 |
TW200416725A (en) * | 2003-01-30 | 2004-09-01 | Toppan Printing Co Ltd | Optical disc and method for producing the same |
JP2005038491A (ja) * | 2003-07-18 | 2005-02-10 | Idemitsu Technofine Co Ltd | 情報記録媒体を製造する方法、及び情報記録媒体 |
US6984433B2 (en) * | 2003-07-25 | 2006-01-10 | Tdk Corporation | Optical recording medium and method of producing the same |
US7052759B2 (en) * | 2004-06-02 | 2006-05-30 | Tdk Corporation | Optical recording medium |
US7205038B2 (en) * | 2004-06-02 | 2007-04-17 | Tdk Corporation | Optical recording medium and method for manufacturing the same |
JP4551701B2 (ja) * | 2004-06-14 | 2010-09-29 | 富士フイルム株式会社 | 液浸露光用保護膜形成組成物及びそれを用いたパターン形成方法 |
JP3106408U (ja) * | 2004-07-06 | 2005-01-06 | Tdk株式会社 | 光記録媒体 |
US6977107B1 (en) * | 2004-07-14 | 2005-12-20 | Tdk Corporation | Optical recording medium and method for making the same |
JP2006079795A (ja) * | 2004-09-13 | 2006-03-23 | Tdk Corp | 光記録媒体 |
JP2007048389A (ja) * | 2005-07-14 | 2007-02-22 | Hitachi Maxell Ltd | 光ディスクおよびその製造方法 |
US20080165669A1 (en) * | 2007-01-05 | 2008-07-10 | Sony Corporation | Read-side anti-theft optical discs and method of manufacturing read-side anti-theft optical discs |
US20080291815A1 (en) * | 2007-05-23 | 2008-11-27 | Imation Corp. | Topographical surface label formed in an optical disk substrate |
TW200912903A (en) * | 2007-09-12 | 2009-03-16 | Daxon Technology Inc | Optical recording medium |
JP5766024B2 (ja) * | 2010-06-04 | 2015-08-19 | キヤノン株式会社 | 記録媒体 |
EP3850048A1 (de) | 2018-09-13 | 2021-07-21 | Avery Dennison Corporation | Universelle bedruckbare deckschicht für grafiken |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4672395A (en) * | 1984-10-02 | 1987-06-09 | Konishiroku Photo Industry Co., Ltd. | Optical fungicide-treated information recording and reproducing medium |
JPS6339159A (ja) * | 1986-08-04 | 1988-02-19 | Daicel Chem Ind Ltd | 情報記録媒体 |
KR100209819B1 (ko) * | 1993-10-18 | 1999-07-15 | 사또 아끼오 | 광기록매체, 광기록매체의 표면에 프린팅하는 방법및 자외선경화형잉크 |
-
1997
- 1997-11-26 US US08/978,898 patent/US5972457A/en not_active Expired - Lifetime
- 1997-11-28 DE DE1997631598 patent/DE69731598T2/de not_active Expired - Lifetime
- 1997-11-28 EP EP19970121000 patent/EP0847050B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0847050A3 (de) | 1998-06-17 |
EP0847050A2 (de) | 1998-06-10 |
EP0847050B1 (de) | 2004-11-17 |
US5972457A (en) | 1999-10-26 |
DE69731598T2 (de) | 2005-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MITSUBISHI KAGAKU MEDIA CO., LTD., TOKIO, JP |