DE3878316T2 - Aufzeichnungstraeger fuer optische datenspeicherung. - Google Patents

Aufzeichnungstraeger fuer optische datenspeicherung.

Info

Publication number
DE3878316T2
DE3878316T2 DE8888304770T DE3878316T DE3878316T2 DE 3878316 T2 DE3878316 T2 DE 3878316T2 DE 8888304770 T DE8888304770 T DE 8888304770T DE 3878316 T DE3878316 T DE 3878316T DE 3878316 T2 DE3878316 T2 DE 3878316T2
Authority
DE
Germany
Prior art keywords
data storage
optical data
record carrier
record
carrier
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 - Fee Related
Application number
DE8888304770T
Other languages
English (en)
Other versions
DE3878316D1 (de
Inventor
Alan George Hulme-Lowe
Vivien Laura Bell
Ian J Ferguson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE3878316D1 publication Critical patent/DE3878316D1/de
Application granted granted Critical
Publication of DE3878316T2 publication Critical patent/DE3878316T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G11B7/245—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 a polymeric component
    • 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
DE8888304770T 1987-06-10 1988-05-26 Aufzeichnungstraeger fuer optische datenspeicherung. Expired - Fee Related DE3878316T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878713563A GB8713563D0 (en) 1987-06-10 1987-06-10 Recording medium

Publications (2)

Publication Number Publication Date
DE3878316D1 DE3878316D1 (de) 1993-03-25
DE3878316T2 true DE3878316T2 (de) 1993-08-19

Family

ID=10618680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888304770T Expired - Fee Related DE3878316T2 (de) 1987-06-10 1988-05-26 Aufzeichnungstraeger fuer optische datenspeicherung.

Country Status (5)

Country Link
US (1) US4861697A (de)
EP (1) EP0294969B1 (de)
JP (1) JP2617523B2 (de)
DE (1) DE3878316T2 (de)
GB (1) GB8713563D0 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911829A1 (de) * 1989-04-11 1990-10-18 Basf Ag Optisches aufzeichnungsmedium
WO1992007716A1 (en) * 1990-11-01 1992-05-14 Landsman Robert M Printing press
US5786123A (en) * 1996-03-19 1998-07-28 Eastman Kodak Company Optical recording elements comprising a polymeric dye
JPH11123871A (ja) 1997-10-22 1999-05-11 Konica Corp 画像形成材料及びその製造方法と画像形成装置
US20070044043A1 (en) * 2005-08-22 2007-02-22 Schut David M DBR film for laser imaging
JP6154898B2 (ja) * 2013-05-27 2017-06-28 富士フイルム株式会社 光情報記録媒体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989860A (en) * 1974-07-22 1976-11-02 Xerox Corporation Repair technique for photoreceptors
US4388454A (en) * 1981-05-07 1983-06-14 Isovolta Osterreichische Isolierstoffwerke Polyester
US4529688A (en) * 1983-10-13 1985-07-16 Xerox Corporation Infrared sensitive phthalocyanine compositions
EP0147083B1 (de) * 1983-12-01 1988-01-20 TDK Corporation Lichtechter Cyaninfarbstoff und optischer Aufzeichnungsträger
US4547444A (en) * 1983-12-23 1985-10-15 Minnesota Mining And Manufacturing Company Recording element for optical data storage

Also Published As

Publication number Publication date
EP0294969A3 (en) 1990-11-28
EP0294969B1 (de) 1993-02-10
US4861697A (en) 1989-08-29
JP2617523B2 (ja) 1997-06-04
JPS6456591A (en) 1989-03-03
GB8713563D0 (en) 1987-07-15
DE3878316D1 (de) 1993-03-25
EP0294969A2 (de) 1988-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee