JP2004509785A5 - - Google Patents

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Publication number
JP2004509785A5
JP2004509785A5 JP2002529766A JP2002529766A JP2004509785A5 JP 2004509785 A5 JP2004509785 A5 JP 2004509785A5 JP 2002529766 A JP2002529766 A JP 2002529766A JP 2002529766 A JP2002529766 A JP 2002529766A JP 2004509785 A5 JP2004509785 A5 JP 2004509785A5
Authority
JP
Japan
Prior art keywords
optionally
layer
optical medium
light
support
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.)
Pending
Application number
JP2002529766A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004509785A (ja
Filing date
Publication date
Priority claimed from DE10115227A external-priority patent/DE10115227A1/de
Priority claimed from DE10124585A external-priority patent/DE10124585A1/de
Priority claimed from DE2001140165 external-priority patent/DE10140165A1/de
Application filed filed Critical
Priority claimed from PCT/EP2001/010515 external-priority patent/WO2002025648A1/de
Publication of JP2004509785A publication Critical patent/JP2004509785A/ja
Publication of JP2004509785A5 publication Critical patent/JP2004509785A5/ja
Pending legal-status Critical Current

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JP2002529766A 2000-09-21 2001-09-12 情報層中にフタロシアニン染料を光吸収性化合物として含有する光学媒体 Pending JP2004509785A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10046771 2000-09-21
DE10115227A DE10115227A1 (de) 2001-03-28 2001-03-28 Optischer Datenträger enthaltend in der Informationsschicht eine lichtabsorbierende Verbindung mit mehreren chromophoren Zentren
DE10124585A DE10124585A1 (de) 2000-09-21 2001-05-21 Optische Datenspeicher enthaltend ein Co-Phthalocyanin-Komplex in der mit Licht beschreibbaren Informationsschicht
DE2001140165 DE10140165A1 (de) 2001-08-22 2001-08-22 Optischer Datenträger enthaltend in der Informationsschicht einen Phthalocyaninfarbstoff als lichtabsorbierende Verbindung
PCT/EP2001/010515 WO2002025648A1 (de) 2000-09-21 2001-09-12 Optischer datenträger enthaltend in der informationsschicht einen phthalocyaninfarbstoff als lichtabsorbierende verbindung

Publications (2)

Publication Number Publication Date
JP2004509785A JP2004509785A (ja) 2004-04-02
JP2004509785A5 true JP2004509785A5 (enExample) 2005-05-19

Family

ID=27437879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002529766A Pending JP2004509785A (ja) 2000-09-21 2001-09-12 情報層中にフタロシアニン染料を光吸収性化合物として含有する光学媒体

Country Status (9)

Country Link
US (1) US20020076648A1 (enExample)
EP (1) EP1323160A1 (enExample)
JP (1) JP2004509785A (enExample)
CN (1) CN1462435A (enExample)
AU (1) AU2001295559A1 (enExample)
CZ (1) CZ2003831A3 (enExample)
PL (1) PL361400A1 (enExample)
TW (1) TW583658B (enExample)
WO (1) WO2002025648A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1377975A2 (en) * 2001-03-28 2004-01-07 Bayer Chemicals AG Optical data medium containing, in the information layer, a dye as a lightabsorbing compound and having a protective covering layer of predetermined thickness
WO2002080164A1 (en) * 2001-03-28 2002-10-10 Bayer Aktiengesellschaft Optical recording medium
JP4076739B2 (ja) * 2001-06-13 2008-04-16 富士フイルム株式会社 光記録媒体
TWI242206B (en) * 2001-06-22 2005-10-21 Fuji Photo Film Co Ltd Optical information recording medium
US8129253B2 (en) 2001-08-13 2012-03-06 Finisar Corporation Providing current control over wafer borne semiconductor devices using trenches
US6896945B2 (en) * 2001-08-22 2005-05-24 Bayer Aktiengesellschaft Optical data carrier comprising a phthalocyanine dye as light-absorbent compound in the information layer
BR0214163A (pt) * 2001-11-15 2004-09-28 Ciba Sc Holding Ag Meios de armazenamento ópico de alta capacidade escrevìveis contendo complexos metálicos
US7341820B2 (en) * 2001-11-30 2008-03-11 Fujifilm Corporation Optical information recording medium
EP1843337B1 (en) * 2002-01-23 2009-03-25 FUJIFILM Corporation Optical information recording medium
DE10253610A1 (de) * 2002-11-15 2004-05-27 Bayer Ag Optische Datenspeicher enthaltend ein Co-Phthalocyanin mit einem axialen Substituenten und einem axialen Liganden in der mit Licht beschreibbaren Informationsschicht
CN100341059C (zh) * 2002-12-19 2007-10-03 富士胶片株式会社 光信息记录方法及光信息记录介质
WO2005000972A2 (en) * 2003-06-27 2005-01-06 Ciba Specialty Chemicals Holding Inc. Optical recording materials having high storage density
JP4136834B2 (ja) * 2003-07-16 2008-08-20 富士フイルム株式会社 光情報記録媒体
EP1516895A1 (en) * 2003-09-19 2005-03-23 Clariant International Ltd. New coumarin type dyes for optical data recording
JP4505206B2 (ja) * 2003-10-17 2010-07-21 富士フイルム株式会社 光情報記録媒体および情報記録方法、並びに、色素化合物
EP1726009A2 (en) * 2004-02-24 2006-11-29 CIBA SPECIALTY CHEMICALS HOLDING INC. Patent Departement Optical recording materials writable using blue lasers
JP4327668B2 (ja) * 2004-06-25 2009-09-09 太陽誘電株式会社 光情報記録媒体
TW200705436A (en) * 2005-06-29 2007-02-01 Fujifilm Corp Optical information-recording medium and information-recording method
DE602007010092D1 (de) * 2006-01-13 2010-12-09 Mitsubishi Kagaku Media Co Ltd Optisches aufzeichnungsmedium
JP2007237480A (ja) * 2006-03-06 2007-09-20 Fujifilm Corp 光情報記録媒体および情報記録方法
US20070243489A1 (en) * 2006-04-14 2007-10-18 Fujifilm Corporation Optical information-recording medium, method for recording information, and compound
JP2008018590A (ja) * 2006-07-12 2008-01-31 Fujifilm Corp 光情報記録媒体及びその製造方法
WO2008029856A1 (en) * 2006-09-06 2008-03-13 Mitsubishi Kagaku Media Co., Ltd. Optical recording medium
JP2008260248A (ja) * 2007-04-13 2008-10-30 Fujifilm Corp 光情報記録媒体および情報記録再生方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856239A (ja) * 1981-09-28 1983-04-02 Tdk Corp 光記録媒体
KR910005252A (ko) * 1989-08-30 1991-03-30 미다 가쓰시게 광정보 기록매체
US5248538A (en) * 1991-06-18 1993-09-28 Eastman Kodak Company Sulfonamido or amido substituted phthalocyanines for optical recording
DE59207620D1 (de) * 1991-10-30 1997-01-16 Ciba Geigy Ag NIR-Farbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung
US5486437A (en) * 1993-04-08 1996-01-23 Sony Corporation Optical recording method
KR100288681B1 (ko) * 1995-12-25 2001-05-02 나가시마 므쓰오 광 기록 재료 및 광 기록 매체
US5948593A (en) * 1996-07-29 1999-09-07 Mitsui Chemicals, Inc. Optical recording medium
US5855979A (en) * 1996-08-08 1999-01-05 Mitsui Chemicals, Inc. Optical recording medium
CZ297162B6 (cs) * 1996-10-03 2006-09-13 Ciba Specialty Chemicals Holding Inc. Substituované ftalocyaniny, zpusob jejich prípravy a optické záznamové médium s jejich obsahem
CN1108304C (zh) * 1997-09-26 2003-05-14 复旦大学 蓝光dvd－r用光信息存贮材料
CA2337480A1 (en) * 1998-08-11 2000-02-24 Beat Schmidhalter Metallocenyl-phthalocyanines

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