NO973163L - Semi-permanent dekke for optisk datalagringsinnretning - Google Patents
Semi-permanent dekke for optisk datalagringsinnretningInfo
- Publication number
- NO973163L NO973163L NO973163A NO973163A NO973163L NO 973163 L NO973163 L NO 973163L NO 973163 A NO973163 A NO 973163A NO 973163 A NO973163 A NO 973163A NO 973163 L NO973163 L NO 973163L
- Authority
- NO
- Norway
- Prior art keywords
- film
- optical coupler
- semi
- data storage
- storage device
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 7
- 238000013500 data storage Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000001010 compromised effect Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 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
- G11B7/2403—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
- G11B7/24097—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
-
- 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
- G11B23/0014—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 record carriers not specifically of filamentary or web form
- G11B23/0021—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 record carriers not specifically of filamentary or web form 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
- G11B23/0014—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 record carriers not specifically of filamentary or web form
- G11B23/0021—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 record carriers not specifically of filamentary or web form discs
- G11B23/0028—Details
-
- 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
-
- 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
- G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals
- G11B23/40—Identifying or analogous means applied to or incorporated in the record carrier and not intended for visual display simultaneously with the playing-back of the record carrier, e.g. label, leader, photograph
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
- G11B33/0405—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers for storing discs
- G11B33/0411—Single disc boxes
- G11B33/0422—Single disc boxes for discs without cartridge
Landscapes
- Manufacturing Optical Record Carriers (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Liquid Crystal (AREA)
- Optical Communication System (AREA)
- Packaging For Recording Disks (AREA)
- Camera Data Copying Or Recording (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Tires In General (AREA)
- Holo Graphy (AREA)
- Semiconductor Lasers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Et semi-permanent dekke for en optisk datalagrings- innretning (60) omfatter en første film (50) dimen- sjonert til å ligge over leseflaten for innretningen (60) og en andre film (30) dimensjonert til å ligge over ikke-lese-flaten. Dekket omfatter kantorgan (20,40) med et L-formet tverrsnitt som strekker seg rundt omkretsen av innretningen (60). Filmen (50) kan ha en optisk kobler på sin flate, innrettet for påfesting på innretningen (60) under bruk. Den op- tiske kobler kan fortrinnsvis ha en brytningsindeks som er kompatibel med den for innretningen (60) for å minimere tap og forvrenging av signaler. Optisk kobler kan også benyttes sammen med den andre film (30). Den optiske kobler kan være av et materiale som kan flyte inn i mindre defekter på over-flaten av innretningen (60). Dette tillater at mindre skader vil kunne repareres slik at lagrede data ikke blir kompromittert. Alternativt kan den optiske kobler være et fast bearbeidbart materiale som er innskutt mellom inn-retningen (60) og filmen eller filmene, eller omfatte selve filmen. 30 "V 50 40
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9500041 | 1995-01-10 | ||
PCT/GB1996/000036 WO1996021928A1 (en) | 1995-01-10 | 1996-01-10 | Semi-permanent enclosure for optical data storage device |
Publications (2)
Publication Number | Publication Date |
---|---|
NO973163D0 NO973163D0 (no) | 1997-07-08 |
NO973163L true NO973163L (no) | 1997-09-01 |
Family
ID=10767557
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO973163A NO973163L (no) | 1995-01-10 | 1997-07-08 | Semi-permanent dekke for optisk datalagringsinnretning |
NO990981A NO990981D0 (no) | 1995-01-10 | 1999-03-01 | Semi-permanent dekke for optisk datalagringsinnretning |
NO990980A NO990980D0 (no) | 1995-01-10 | 1999-03-01 | Semi-permanent dekke for optisk datalagringsinnretning |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO990981A NO990981D0 (no) | 1995-01-10 | 1999-03-01 | Semi-permanent dekke for optisk datalagringsinnretning |
NO990980A NO990980D0 (no) | 1995-01-10 | 1999-03-01 | Semi-permanent dekke for optisk datalagringsinnretning |
Country Status (16)
Country | Link |
---|---|
US (2) | US6144632A (no) |
EP (1) | EP0803121B1 (no) |
JP (1) | JP2955368B2 (no) |
KR (1) | KR19980701313A (no) |
AT (1) | ATE171298T1 (no) |
AU (3) | AU704323B2 (no) |
BR (1) | BR9606831A (no) |
CA (2) | CA2288403A1 (no) |
DE (1) | DE69600663T2 (no) |
DK (1) | DK0803121T3 (no) |
ES (1) | ES2124624T3 (no) |
GB (2) | GB2330683B (no) |
MX (1) | MX9705216A (no) |
NO (3) | NO973163L (no) |
NZ (2) | NZ298111A (no) |
WO (1) | WO1996021928A1 (no) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE171298T1 (de) | 1995-01-10 | 1998-10-15 | Hi Tech Developments Ltd | Halbpermanentgehäuse für optisches datenspeichermedium |
US5912875A (en) * | 1996-09-13 | 1999-06-15 | Digital Armor Inc. | Applicator for protective cover for an optical disc |
WO1998011542A1 (en) * | 1996-09-13 | 1998-03-19 | Digital Armor Inc. | Protective cover for an optical disc |
US6243356B1 (en) | 1997-04-30 | 2001-06-05 | Rubino, Iii Vincent James | Screwing action playable compact disc case |
GB2326515A (en) * | 1997-06-18 | 1998-12-23 | Dennis Lin | Protective compact disk sheath with rotating aperture |
GB2328071A (en) * | 1997-07-31 | 1999-02-10 | Hi Tech Developments Limited | Apparatus for protecting and/or repairing an optical surface |
US5935673A (en) * | 1997-08-08 | 1999-08-10 | Wea Manufacturing Inc. | Protective coatings for optical disc information recording media, and methods and apparatus for applying same |
GB2333885A (en) * | 1998-01-30 | 1999-08-04 | Optidisc Int Ltd | Optical data storage carrier protection apparatus |
GB2333884A (en) * | 1998-01-30 | 1999-08-04 | Optidisc Int Ltd | Optical disc player cleaning apparatus |
NL1009185C2 (nl) * | 1998-05-15 | 1999-11-16 | Gijsbertus Anthonius Johannes | Herstelinrichting voor het herstellen van een optische schijf. |
GB2343288A (en) * | 1998-10-29 | 2000-05-03 | Rocky Mountain Traders Ltd | Reconditioning of digital recording discs |
US6385164B1 (en) * | 2000-02-02 | 2002-05-07 | Douglas G. Winicki | Protective cover for an optical disc |
WO2002082429A2 (en) * | 2000-12-14 | 2002-10-17 | Ecd Systems, Inc. | Systems and methods for optical media modification |
GB2379792B (en) * | 2001-09-12 | 2003-07-30 | Hugh Gordon Devlin | Automatic portable compact disc cleaner/restorer |
US6667953B2 (en) | 2001-12-21 | 2003-12-23 | Seth Matson | Optical disk protector and method of use |
GB2389698A (en) * | 2002-06-11 | 2003-12-17 | Richard Auty | Compact disk with scratch protection |
US20040205805A1 (en) * | 2002-11-29 | 2004-10-14 | Lobisser Steven Peter | Disk shield for optical disks designed to protect DVDs and video game disks |
GB2404277A (en) * | 2003-07-24 | 2005-01-26 | Rashed Mahmood Aslam | Anti-scratch system for an optically read disc |
US20050160442A1 (en) * | 2004-01-16 | 2005-07-21 | Kaplowitz Gary H. | Optical data storage device protector |
WO2006108064A2 (en) * | 2005-04-06 | 2006-10-12 | Disc Mount, Inc. | Product holder and packaged product incorporating cling polymer |
JP3115567U (ja) * | 2005-08-08 | 2005-11-10 | 渡辺 正人 | 記録媒体、記録媒体被覆用シート部材の積層体及び書籍 |
US7409698B2 (en) * | 2005-10-15 | 2008-08-05 | Mark Tjensvold | Optical disc case usable in player with disc encased therein |
US20070104084A1 (en) * | 2005-11-07 | 2007-05-10 | Chen Kuo C | External optical disk stabilizer and method of use |
ATE442649T1 (de) * | 2006-03-31 | 2009-09-15 | Sony Dadc Austria Ag | Verfahren zur wiederherstellung von auf einer optischen platte gespeicherten daten und dafür geeignetes optisches plattenlaufwerk |
USD666421S1 (en) * | 2011-08-22 | 2012-09-04 | Vivenzio Elizabeth J | Temporary transfer sheet for an areolar tattoo |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB959076A (en) * | 1962-08-17 | 1964-05-27 | Domenico Lawrence Borgia | Applied record spacing disc |
US3961656A (en) * | 1975-04-30 | 1976-06-08 | Aggarwal Lalit K | Phonograph record insulator |
US4319252A (en) * | 1980-07-21 | 1982-03-09 | Drexler Technology Corporation | Optical data storage and recording medium having a replaceable protective coverplate |
US4360733A (en) * | 1980-09-08 | 1982-11-23 | Bicron Corporation | Window assembly for a deep well scintillation detector |
US4327830A (en) * | 1981-01-30 | 1982-05-04 | Rca Corporation | Record stamper protector |
JPS5977647A (ja) * | 1982-10-26 | 1984-05-04 | Matsushita Electric Ind Co Ltd | 光学式円盤 |
US4556968A (en) * | 1983-03-31 | 1985-12-03 | Storage Technology Partners Ii | Unconstrained removable protective cover for optical disk |
US4539573A (en) * | 1983-06-24 | 1985-09-03 | Eastman Kodak Company | Protective construction for optical disk units |
JPS6145731U (ja) * | 1984-08-23 | 1986-03-26 | パイオニア株式会社 | 光学式情報記録担体 |
JPH039194Y2 (no) * | 1984-09-29 | 1991-03-07 | ||
US4736966A (en) * | 1986-02-20 | 1988-04-12 | Drexler Technology Corporation | Data card with peelable protective layers |
FR2597971B1 (fr) * | 1986-04-24 | 1990-10-19 | Photonetics | Capteur a fibre optique |
AU1170688A (en) * | 1987-02-12 | 1988-08-18 | Sims Vibration Dynamics, Inc. | Stabilizing ring for an optical disc |
JPH0777041B2 (ja) * | 1987-07-20 | 1995-08-16 | キヤノン株式会社 | 保護部材付き光記録媒体およびその光記録読取方法 |
JPS6455756A (en) * | 1987-08-26 | 1989-03-02 | Canon Kk | Card-shaped optical recording medium |
JP2542647B2 (ja) * | 1987-11-23 | 1996-10-09 | 太陽誘電株式会社 | 光情報記録媒体 |
GB8804994D0 (en) * | 1988-03-02 | 1988-03-30 | Guiver T G | Protective element for laser disc & method of applying same |
US4879710A (en) * | 1988-04-20 | 1989-11-07 | Mutsuo Iijima | Optical disc protector and method for applying same |
JPH02165441A (ja) * | 1988-12-17 | 1990-06-26 | Sony Corp | 剥離可能な保護膜を有する光情報記録媒体 |
US4983437A (en) * | 1989-04-21 | 1991-01-08 | Merrick Steven L | Compact disc protector |
JP2659023B2 (ja) * | 1989-05-23 | 1997-09-30 | 富士通株式会社 | 光ディスク |
US5406089A (en) * | 1989-10-16 | 1995-04-11 | Photonucleonics Ndt, Inc. | Phytoluminometer |
WO1991010233A1 (en) * | 1990-01-05 | 1991-07-11 | Sims Steven C | Protective, vibration damping, stabilizer rings for optical discs |
JPH04245039A (ja) * | 1991-01-30 | 1992-09-01 | Hitachi Ltd | 光ディスク |
CA2063002A1 (en) * | 1991-04-01 | 1992-10-02 | Edward J. Woo | Optical disk with vibration dampening |
CA2109902A1 (en) * | 1992-11-27 | 1994-05-28 | Halcil Robert Lotter | Protective cover for a compact disc |
WO1994014161A1 (en) * | 1992-12-08 | 1994-06-23 | Doukas Robert Fonias | Protective covers for optical discs |
GB2279799B (en) * | 1993-06-11 | 1995-10-11 | Trevor Alan Burroughs | Shield for optical data storage medium |
US5468424A (en) * | 1993-07-30 | 1995-11-21 | Amspec Chemical Co., Inc. | Liquid-like flame retardant additives for polymers |
ATE171298T1 (de) * | 1995-01-10 | 1998-10-15 | Hi Tech Developments Ltd | Halbpermanentgehäuse für optisches datenspeichermedium |
US5912875A (en) * | 1996-09-13 | 1999-06-15 | Digital Armor Inc. | Applicator for protective cover for an optical disc |
US5787069A (en) * | 1996-09-13 | 1998-07-28 | Digital Armor Inc. | Protective cover for an optical disc |
US5774448A (en) * | 1996-11-22 | 1998-06-30 | Eastman Kodak Company | Air sandwiched optical discs with closable pressure relief holes |
-
1996
- 1996-01-10 AT AT96900131T patent/ATE171298T1/de not_active IP Right Cessation
- 1996-01-10 JP JP8521512A patent/JP2955368B2/ja not_active Expired - Lifetime
- 1996-01-10 NZ NZ298111A patent/NZ298111A/xx unknown
- 1996-01-10 NZ NZ334051A patent/NZ334051A/xx unknown
- 1996-01-10 CA CA002288403A patent/CA2288403A1/en not_active Abandoned
- 1996-01-10 BR BR9606831A patent/BR9606831A/pt not_active Application Discontinuation
- 1996-01-10 GB GB9900949A patent/GB2330683B/en not_active Expired - Fee Related
- 1996-01-10 GB GB9714312A patent/GB2311890B/en not_active Expired - Fee Related
- 1996-01-10 MX MX9705216A patent/MX9705216A/es not_active Application Discontinuation
- 1996-01-10 ES ES96900131T patent/ES2124624T3/es not_active Expired - Lifetime
- 1996-01-10 EP EP96900131A patent/EP0803121B1/en not_active Expired - Lifetime
- 1996-01-10 WO PCT/GB1996/000036 patent/WO1996021928A1/en not_active Application Discontinuation
- 1996-01-10 DE DE69600663T patent/DE69600663T2/de not_active Expired - Fee Related
- 1996-01-10 DK DK96900131T patent/DK0803121T3/da active
- 1996-01-10 KR KR1019970704702A patent/KR19980701313A/ko not_active Application Discontinuation
- 1996-01-10 US US08/875,439 patent/US6144632A/en not_active Expired - Fee Related
- 1996-01-10 AU AU43519/96A patent/AU704323B2/en not_active Ceased
- 1996-01-10 CA CA002210150A patent/CA2210150C/en not_active Expired - Fee Related
-
1997
- 1997-07-08 NO NO973163A patent/NO973163L/no not_active Application Discontinuation
-
1999
- 1999-02-24 AU AU18406/99A patent/AU714233B2/en not_active Ceased
- 1999-02-24 AU AU18404/99A patent/AU714235B2/en not_active Ceased
- 1999-03-01 NO NO990981A patent/NO990981D0/no not_active Application Discontinuation
- 1999-03-01 NO NO990980A patent/NO990980D0/no not_active Application Discontinuation
-
2000
- 2000-03-01 US US09/517,091 patent/US6240061B1/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |