AU4196397A - Protective cover for an optical disc - Google Patents

Protective cover for an optical disc

Info

Publication number
AU4196397A
AU4196397A AU41963/97A AU4196397A AU4196397A AU 4196397 A AU4196397 A AU 4196397A AU 41963/97 A AU41963/97 A AU 41963/97A AU 4196397 A AU4196397 A AU 4196397A AU 4196397 A AU4196397 A AU 4196397A
Authority
AU
Australia
Prior art keywords
optical disc
protective cover
disc
protective
optical
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.)
Abandoned
Application number
AU41963/97A
Inventor
Pijo Andric
Warren J. Blatz
Tom A. Borhot
Douglas Christian Greening
Michael D. Lowe
Oliver J. Medic
Stephen Arthur Withington
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.)
Digital Armor Inc
Original Assignee
Digital Armor Inc
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
Priority claimed from US08/713,523 external-priority patent/US5787069A/en
Priority claimed from CA 2185477 external-priority patent/CA2185477A1/en
Application filed by Digital Armor Inc filed Critical Digital Armor Inc
Publication of AU4196397A publication Critical patent/AU4196397A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/032—Containers for flat record carriers for rigid discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/0301—Details
    • G11B23/0313—Container cases
    • G11B23/0316—Constructional details, e.g. shape
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/0326—Assembling of containers
    • 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
    • G11B7/24097—Structures for detection, control, recording operation or replay operation; Special shapes or structures for centering or eccentricity prevention; Arrangements for testing, inspecting or evaluating; Containers, cartridges or cassettes
AU41963/97A 1996-09-13 1997-09-15 Protective cover for an optical disc Abandoned AU4196397A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/713,523 US5787069A (en) 1996-09-13 1996-09-13 Protective cover for an optical disc
CA 2185477 CA2185477A1 (en) 1996-09-13 1996-09-13 Protective cover for an optical disc
CA2185477 1996-09-13
US08713523 1996-09-13
PCT/CA1997/000662 WO1998011542A1 (en) 1996-09-13 1997-09-15 Protective cover for an optical disc

Publications (1)

Publication Number Publication Date
AU4196397A true AU4196397A (en) 1998-04-02

Family

ID=25678675

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41963/97A Abandoned AU4196397A (en) 1996-09-13 1997-09-15 Protective cover for an optical disc

Country Status (3)

Country Link
EP (1) EP1012835A1 (en)
AU (1) AU4196397A (en)
WO (1) WO1998011542A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19842172A1 (en) * 1998-09-15 2000-03-16 Alfons Wolff Data carrier system, especially recordable or rewriteable CD, comprises supporting element connected to data carrier
BE1012279A3 (en) * 1998-11-18 2000-08-01 Staar Sa Cases for data carrier.
HK1041776A2 (en) 2001-04-24 2002-07-12 Chak Sang Simon Chan A holder for an optically readable information disc
US6804823B2 (en) * 2002-10-02 2004-10-12 D-Skin Llc Protective cover for optically read digital disks

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556968A (en) * 1983-03-31 1985-12-03 Storage Technology Partners Ii Unconstrained removable protective cover for optical disk
US4561086A (en) * 1983-05-12 1985-12-24 Eastman Kodak Company Optical write/read unit with selective-transparency cover
US4482903A (en) * 1983-06-20 1984-11-13 Eastman Kodak Company Disk unit with retaining ring
WO1994014161A1 (en) * 1992-12-08 1994-06-23 Doukas Robert Fonias Protective covers for optical discs
NZ334051A (en) * 1995-01-10 2000-09-29 Trevor Alan Burroughs Optical record disc encased in integral plastic film with rim providing inertial balance ring
WO1997005609A1 (en) * 1995-07-27 1997-02-13 Neuner Paul J Optical disc protector and method for applying same

Also Published As

Publication number Publication date
EP1012835A1 (en) 2000-06-28
WO1998011542A1 (en) 1998-03-19

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