HK1091939A1 - Dual-stack optical data storage medium for write once recording - Google Patents

Dual-stack optical data storage medium for write once recording

Info

Publication number
HK1091939A1
HK1091939A1 HK06112991A HK06112991A HK1091939A1 HK 1091939 A1 HK1091939 A1 HK 1091939A1 HK 06112991 A HK06112991 A HK 06112991A HK 06112991 A HK06112991 A HK 06112991A HK 1091939 A1 HK1091939 A1 HK 1091939A1
Authority
HK
Hong Kong
Prior art keywords
sub
recording
stack
dual
write
Prior art date
Application number
HK06112991A
Other languages
English (en)
Inventor
Hubert C F Martens
Benno Tieke
Piere H Woerlee
Van Den Ronald J A Oetelaar
Wilhelmus R Koppers
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of HK1091939A1 publication Critical patent/HK1091939A1/xx

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
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • 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

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
HK06112991A 2003-10-09 2006-11-27 Dual-stack optical data storage medium for write once recording HK1091939A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03103741 2003-10-09
PCT/IB2004/051994 WO2005036536A2 (en) 2003-10-09 2004-10-06 Dual-stack optical data storage medium for write once recording

Publications (1)

Publication Number Publication Date
HK1091939A1 true HK1091939A1 (en) 2007-01-26

Family

ID=34429462

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06112991A HK1091939A1 (en) 2003-10-09 2006-11-27 Dual-stack optical data storage medium for write once recording

Country Status (18)

Country Link
US (1) US20070121478A1 (es)
EP (1) EP1673769B1 (es)
JP (1) JP2007508646A (es)
KR (1) KR20060120021A (es)
CN (1) CN1864212A (es)
AT (1) ATE359584T1 (es)
CA (1) CA2541595A1 (es)
CY (1) CY1106690T1 (es)
DE (1) DE602004005880T2 (es)
DK (1) DK1673769T3 (es)
ES (1) ES2284055T3 (es)
HK (1) HK1091939A1 (es)
MX (1) MXPA06003820A (es)
PL (1) PL1673769T3 (es)
PT (1) PT1673769E (es)
SI (1) SI1673769T1 (es)
TW (1) TW200518069A (es)
WO (1) WO2005036536A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101055738B (zh) * 2002-01-18 2011-04-06 皇家飞利浦电子股份有限公司 用于一次性写入记录的光学数据存储媒质
US7564769B2 (en) * 2004-01-30 2009-07-21 Victor Company Of Japan, Ltd. Phase-change recording medium having the relation between pulse patterns and reflectivity of un-recorded section
JP2007250135A (ja) * 2006-03-17 2007-09-27 Toshiba Corp 光ディスク及び光ディスク装置
WO2008084641A1 (ja) * 2006-12-22 2008-07-17 Panasonic Corporation スピーカ用振動板と、スピーカ用フレームと、スピーカ用ダストキャップと、これらを用いたスピーカと装置と、スピーカ用部品の製造方法
WO2019021222A1 (en) 2017-07-26 2019-01-31 3M Innovative Properties Company OPTICAL CAMOUFLAGE FILTER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5666344A (en) * 1991-06-04 1997-09-09 International Business Machines Corporation Multiple data surface optical data storage system
US5726970A (en) * 1995-03-20 1998-03-10 Sony Corporation Multi-layer optical recording medium
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
KR20050012252A (ko) * 2002-05-27 2005-01-31 코닌클리케 필립스 일렉트로닉스 엔.브이. 광 데이터 저장매체 및 그 저장매체의 용도

Also Published As

Publication number Publication date
CY1106690T1 (el) 2012-05-23
WO2005036536A2 (en) 2005-04-21
DK1673769T3 (da) 2007-08-06
WO2005036536A3 (en) 2005-07-07
ATE359584T1 (de) 2007-05-15
MXPA06003820A (es) 2006-07-03
PL1673769T3 (pl) 2007-09-28
DE602004005880D1 (de) 2007-05-24
EP1673769B1 (en) 2007-04-11
PT1673769E (pt) 2007-07-09
CN1864212A (zh) 2006-11-15
DE602004005880T2 (de) 2007-12-20
SI1673769T1 (sl) 2007-10-31
CA2541595A1 (en) 2005-04-21
TW200518069A (en) 2005-06-01
ES2284055T3 (es) 2007-11-01
JP2007508646A (ja) 2007-04-05
EP1673769A2 (en) 2006-06-28
KR20060120021A (ko) 2006-11-24
US20070121478A1 (en) 2007-05-31

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20111006