ATE252759T1 - Optisches informationsaufzeichnungsmedium - Google Patents
Optisches informationsaufzeichnungsmediumInfo
- Publication number
- ATE252759T1 ATE252759T1 AT98103038T AT98103038T ATE252759T1 AT E252759 T1 ATE252759 T1 AT E252759T1 AT 98103038 T AT98103038 T AT 98103038T AT 98103038 T AT98103038 T AT 98103038T AT E252759 T1 ATE252759 T1 AT E252759T1
- Authority
- AT
- Austria
- Prior art keywords
- recording medium
- optical information
- information recording
- compound
- cyanine dye
- Prior art date
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
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/258—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of reflective 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
- G11B7/24—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
-
- 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
- G11B7/247—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 methine or polymethine dyes
- G11B7/2472—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 methine or polymethine dyes cyanine
-
- 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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than 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
- G11B7/24—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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Recording Or Reproduction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP05420397A JP3636857B2 (ja) | 1997-02-21 | 1997-02-21 | 光情報記録媒体 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE252759T1 true ATE252759T1 (de) | 2003-11-15 |
Family
ID=12964002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98103038T ATE252759T1 (de) | 1997-02-21 | 1998-02-20 | Optisches informationsaufzeichnungsmedium |
Country Status (5)
Country | Link |
---|---|
US (1) | US5998094A (de) |
EP (1) | EP0860820B1 (de) |
JP (1) | JP3636857B2 (de) |
AT (1) | ATE252759T1 (de) |
DE (1) | DE69819054T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3703609B2 (ja) * | 1997-07-14 | 2005-10-05 | 富士写真フイルム株式会社 | 光情報記録媒体 |
JP3705520B2 (ja) * | 1997-07-31 | 2005-10-12 | 富士写真フイルム株式会社 | 光情報記録媒体 |
US6565939B2 (en) | 1998-09-24 | 2003-05-20 | Fuji Photo Film Co., Ltd. | Optical information-recording medium and method for recording information |
ATE400052T1 (de) * | 1999-03-05 | 2008-07-15 | Fujifilm Corp | Medium für optische datenspeicherung und verfahren für optische datenspeicherung |
EP1056078B1 (de) * | 1999-05-26 | 2006-04-12 | Fuji Photo Film Co., Ltd. | Herstellungsverfahren einer optischen Disc, optische Disc und Farblösung |
TW575877B (en) * | 2000-02-10 | 2004-02-11 | Sony Corp | Optical recording medium |
EP1130585B1 (de) * | 2000-02-28 | 2011-12-21 | FUJIFILM Corporation | Aufzeichnungsmedium und Informationsaufzeichnung und Wiedergabeverfahren wobei dieses Medium eingesetzt wird |
DE60135170D1 (de) * | 2000-04-06 | 2008-09-18 | Fujifilm Corp | Farbstoffkomplex und optisches Informationsaufzeichnungsmedium |
JP2002269821A (ja) * | 2001-03-06 | 2002-09-20 | Fuji Photo Film Co Ltd | 光情報記録媒体 |
JP2003020416A (ja) * | 2001-07-06 | 2003-01-24 | Fuji Photo Film Co Ltd | テトラシアノキノジメタン化合物を対アニオンとした特定構造のシアニン色素化合物及び該シアニン色素化合物を含む光情報記録媒体 |
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 |
EP2586074B1 (de) | 2010-06-24 | 2016-12-28 | Basf Se | Organischer feldeffekttransistor mit verbessertem on-/off-stromverhältnis und steuerbarer schwellenverschiebung |
KR101868509B1 (ko) | 2011-02-18 | 2018-06-19 | 가부시키가이샤 아데카 | 착색 감광성 조성물 |
KR20140101788A (ko) | 2011-11-15 | 2014-08-20 | 바스프 에스이 | 유기 반도체 소자 및 이의 제조 방법 |
JP6391577B2 (ja) | 2013-08-29 | 2018-09-19 | 株式会社Adeka | 色素増感型太陽電池 |
CN113544120B (zh) | 2019-02-28 | 2023-05-02 | 株式会社Adeka | 新化合物、含有其的组合物、自修复材料、表面涂布剂、涂料、粘合剂、电池用材料及固化物 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3687987A (en) * | 1969-04-07 | 1972-08-29 | Du Pont | Substituted chalcogeno derivatives of tetracyanoquinodimethans |
US4684598A (en) * | 1984-11-23 | 1987-08-04 | The Johns Hopkins University | Enhanced optically sensitive medium using organic charge transfer materials to provide reproducible thermal/optical erasure |
JPS6364794A (ja) * | 1986-09-08 | 1988-03-23 | Sony Corp | 光記録媒体 |
US5182186A (en) * | 1987-09-29 | 1993-01-26 | Fuji Photo Film Co., Ltd. | Optical information recording medium |
KR960008725A (ko) * | 1994-08-31 | 1996-03-22 | 박홍기 | 전하이동착물을 이용한 광기록 매체 |
JP3840301B2 (ja) * | 1996-07-18 | 2006-11-01 | 富士写真フイルム株式会社 | 情報記録媒体 |
-
1997
- 1997-02-21 JP JP05420397A patent/JP3636857B2/ja not_active Expired - Fee Related
-
1998
- 1998-02-20 DE DE69819054T patent/DE69819054T2/de not_active Expired - Lifetime
- 1998-02-20 AT AT98103038T patent/ATE252759T1/de not_active IP Right Cessation
- 1998-02-20 US US09/026,610 patent/US5998094A/en not_active Expired - Lifetime
- 1998-02-20 EP EP98103038A patent/EP0860820B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69819054D1 (de) | 2003-11-27 |
JP3636857B2 (ja) | 2005-04-06 |
JPH10235999A (ja) | 1998-09-08 |
DE69819054T2 (de) | 2004-05-19 |
US5998094A (en) | 1999-12-07 |
EP0860820B1 (de) | 2003-10-22 |
EP0860820A1 (de) | 1998-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |