CY1105258T1 - Μεσον αποθηκευσεως οπτικων δεδομενων δια την καταχωρηση μιας εγγραφης - Google Patents

Μεσον αποθηκευσεως οπτικων δεδομενων δια την καταχωρηση μιας εγγραφης

Info

Publication number
CY1105258T1
CY1105258T1 CY20061101269T CY061101269T CY1105258T1 CY 1105258 T1 CY1105258 T1 CY 1105258T1 CY 20061101269 T CY20061101269 T CY 20061101269T CY 061101269 T CY061101269 T CY 061101269T CY 1105258 T1 CY1105258 T1 CY 1105258T1
Authority
CY
Cyprus
Prior art keywords
layer
register
write
data storage
recording
Prior art date
Application number
CY20061101269T
Other languages
English (en)
Inventor
Benno Tieke
Hubert C. F. Martens
Original Assignee
Koninklijke Philips Electronics N.V
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 Koninklijke Philips Electronics N.V filed Critical Koninklijke Philips Electronics N.V
Publication of CY1105258T1 publication Critical patent/CY1105258T1/el

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
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • 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
    • G11B7/241—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
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B7/0938—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following servo format, e.g. guide tracks, pilot signals

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Holo Graphy (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

Περιγράφεται ένα μέσο (10) αποθηκεύσεως οπτικών δεδομένων διπλής στοιβάδος δια την καταχώρηση μιας-εγγραφής με χρησιμοποίηση μιας εστιασμένης δέσμης ακτινοβολίας (9) η οποία εισέρχεται μέσω μιας επιφανείας εισόδου (8) του μέσου. Το μέσο περιλαμβάνει τουλάχιστον ένα υπόστρωμα (1, 7) εις το οποίο υπάρχει επί μιας πλευράς αυτού μια πρώτη στοίβας καταχωρήσεως (2) που ονομάζεται L0 και περιλαμβάνει μια στοιβάδα (3) καταχωρήσεως L0 τύπου μιας-εγγραφής με μια τιμή απορροφήσεως kL0 και μια δευτέρα στοιβάδα (5) καταχωρήσεως που ονομάζεται L1 και περιλαμβάνει μια στοιβάδα καταχωρήσεως (6) L1 τύπου μιας-εγγραφής με μια τιμή απορροφήσεως kL1. Η πρώτη στοιβάς καταχωρήσεως L0 έχει μια τιμή RL0 οπτικής ανακλάσεως και μια τιμή οπτικής μεταδόσεως TL0 και η δευτέρα στοιβάς καταχωρήσεως έχει μια οπτική τιμή ανακλάσεως RL1. Η πρώτη στοιβάς καταχωρήσεως ευρίσκεται εις μια θέση πλησιεστέρα εις την επιφάνεια εισόδου (8) από την δευτέρα στοιβάδα καταχωρήσεως. Όταν ικανοποιούνται οι επόμενες συνθήκες: 0.45 = TL0 = 0.75 και 0.40 = RL1 = 0.80 και kL0 < 0.3 και kL1 < 0.3 επιτυγχάνεται ένα μέσον μιας-εγγραφής διπλής στοιβάδος το οποίο μπορεί να παίζεται σε μια πρότυπο συσκευή παιξίματος DVD-ROM. Περιγράφονται πολλά σχέδια στοιβάδων τα οποία εκπληρούν τις ανωτέρω συνθήκες.
CY20061101269T 2002-01-18 2006-09-06 Μεσον αποθηκευσεως οπτικων δεδομενων δια την καταχωρηση μιας εγγραφης CY1105258T1 (el)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02075226 2002-01-18
PCT/IB2003/000090 WO2003060895A1 (en) 2002-01-18 2003-01-16 Optical data storage medium for write once recording
EP03700155A EP1472686B1 (en) 2002-01-18 2003-01-16 Optical data storage medium for write once recording

Publications (1)

Publication Number Publication Date
CY1105258T1 true CY1105258T1 (el) 2010-03-03

Family

ID=8185552

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20061101269T CY1105258T1 (el) 2002-01-18 2006-09-06 Μεσον αποθηκευσεως οπτικων δεδομενων δια την καταχωρηση μιας εγγραφης

Country Status (16)

Country Link
US (1) US7573802B2 (el)
EP (2) EP1472686B1 (el)
JP (2) JP2005515582A (el)
KR (1) KR100915664B1 (el)
CN (2) CN101055738B (el)
AT (1) ATE329349T1 (el)
AU (1) AU2003201462A1 (el)
CY (1) CY1105258T1 (el)
DE (1) DE60305879T2 (el)
DK (1) DK1472686T3 (el)
ES (1) ES2263947T3 (el)
HK (1) HK1070737A1 (el)
PT (1) PT1472686E (el)
SI (1) SI1472686T1 (el)
TW (1) TWI286749B (el)
WO (1) WO2003060895A1 (el)

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ATE343838T1 (de) * 2002-04-02 2006-11-15 Koninkl Philips Electronics Nv Doppelschichtiges optisches datenaufzeichnungsmedium
JP4330538B2 (ja) * 2002-12-13 2009-09-16 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ジュアルスタック光データ記憶媒体およびそのような媒体の利用
RU2383066C2 (ru) 2003-07-01 2010-02-27 Конинклейке Филипс Электроникс Н.В. Способ записи информации на многослойный записываемый носитель и устройство для записи на двухслойный записываемый носитель
KR20060032992A (ko) * 2003-07-03 2006-04-18 코닌클리케 필립스 일렉트로닉스 엔.브이. 다층 광 데이터 저장매체와 이 매체의 용도
JP2007527080A (ja) * 2003-07-11 2007-09-20 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 記録可能な光記録担体
US20070283377A1 (en) * 2004-04-13 2007-12-06 Yuki Nakamura Two-Layered Optical Recordable Medium, Recording and Reproducing Method Thereof, and Optical Recording and Reproducing Apparatus Using the Same
JP4412101B2 (ja) 2004-08-03 2010-02-10 Ｔｄｋ株式会社 光記録媒体
WO2006051922A1 (en) * 2004-11-10 2006-05-18 Ricoh Company, Ltd. Optical recording medium, recording and reproducing method thereof, and optical recording and reproducing apparatus
EP1961008B1 (en) * 2005-12-06 2019-05-08 Koninklijke Philips N.V. De-icing of multi-layer storage media

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* Cited by examiner, † Cited by third party
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JP2647982B2 (ja) * 1989-12-11 1997-08-27 日本電気株式会社 光記憶体
JPH04321946A (ja) * 1991-04-22 1992-11-11 Hitachi Chem Co Ltd 光記録媒体
JPH05101443A (ja) * 1991-10-01 1993-04-23 Kao Corp 光記録媒体
US5764619A (en) * 1995-04-07 1998-06-09 Matsushita Electric Industrial Co., Ltd. Optical recording medium having two separate recording layers
US5627817A (en) * 1995-05-08 1997-05-06 International Business Machines Corporation Optical disk data storage system with multiple write-once dye-based data layers
US5669995A (en) * 1996-01-29 1997-09-23 Hong; Gilbert H. Method for writing and reading data on a multi-layer recordable interferometric optical disc and method for fabricating such
JPH10235997A (ja) * 1997-02-26 1998-09-08 Toshiba Corp 相変化光記録媒体
JPH1166622A (ja) 1997-08-25 1999-03-09 Taiyo Yuden Co Ltd 光情報媒体とその記録再生方法
TW473712B (en) * 1998-05-12 2002-01-21 Koninkl Philips Electronics Nv Rewritable double layer optical information medium
US6511788B1 (en) * 1999-02-12 2003-01-28 Sony Corporation Multi-layered optical disc
JP2000285511A (ja) * 1999-03-30 2000-10-13 Toshiba Corp 光記録媒体
JP2000311384A (ja) * 1999-04-26 2000-11-07 Fuji Photo Film Co Ltd 光情報記録媒体
JP2000353338A (ja) * 1999-06-10 2000-12-19 Sony Corp 光ディスク及び光ディスク再生装置
US6469977B2 (en) * 1999-12-20 2002-10-22 Matsushita Electric Industrial Co., Ltd. Optical information recording medium, method for producing the same, and method and apparatus for recording/reproducing information thereon
TW575875B (en) * 2002-04-02 2004-02-11 Ind Tech Res Inst Multi-layered film rewritable information storage medium
AU2003272009A1 (en) * 2002-11-06 2004-06-07 Koninklijke Philips Electronics N.V. Multi-stack optical data storage medium and use of such medium
JP2006528818A (ja) * 2003-07-25 2006-12-21 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ ハイブリッド追記型光学式記録担体
SI1673769T1 (sl) * 2003-10-09 2007-10-31 Koninkl Philips Electronics Nv Dvoskladno sredstvo za optično shranjevanje podatkov za zapisovanje z enkratnim pisanjem

Also Published As

Publication number Publication date
WO2003060895A1 (en) 2003-07-24
DE60305879D1 (de) 2006-07-20
TWI286749B (en) 2007-09-11
KR20040075936A (ko) 2004-08-30
US20050042545A1 (en) 2005-02-24
JP2005515582A (ja) 2005-05-26
EP1742207A2 (en) 2007-01-10
PT1472686E (pt) 2006-10-31
JP2008097820A (ja) 2008-04-24
CN101055738B (zh) 2011-04-06
EP1472686B1 (en) 2006-06-07
CN101055738A (zh) 2007-10-17
HK1070737A1 (en) 2005-06-24
EP1472686A1 (en) 2004-11-03
ES2263947T3 (es) 2006-12-16
AU2003201462A1 (en) 2003-07-30
TW200302470A (en) 2003-08-01
ATE329349T1 (de) 2006-06-15
EP1742207A3 (en) 2007-04-25
CN100517477C (zh) 2009-07-22
SI1472686T1 (sl) 2006-12-31
KR100915664B1 (ko) 2009-09-04
DK1472686T3 (da) 2006-10-16
CN1618097A (zh) 2005-05-18
US7573802B2 (en) 2009-08-11
DE60305879T2 (de) 2007-03-01

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