DE602004005394D1 - Medium zur Datenspeicherung, Verfahren dazu sowie die Farbstoffe als solche - Google Patents
Medium zur Datenspeicherung, Verfahren dazu sowie die Farbstoffe als solcheInfo
- Publication number
- DE602004005394D1 DE602004005394D1 DE602004005394T DE602004005394T DE602004005394D1 DE 602004005394 D1 DE602004005394 D1 DE 602004005394D1 DE 602004005394 T DE602004005394 T DE 602004005394T DE 602004005394 T DE602004005394 T DE 602004005394T DE 602004005394 D1 DE602004005394 D1 DE 602004005394D1
- Authority
- DE
- Germany
- Prior art keywords
- dyes
- medium
- data storage
- storage
- data
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
- C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile
- C09B47/0678—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile having-COOH or -SO3H radicals or derivatives thereof directly linked to the skeleton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
-
- 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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
-
- 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
- G11B7/248—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 porphines; azaporphines, e.g. phthalocyanines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003357376 | 2003-10-17 | ||
JP2003357376A JP4505206B2 (ja) | 2003-10-17 | 2003-10-17 | 光情報記録媒体および情報記録方法、並びに、色素化合物 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602004005394D1 true DE602004005394D1 (de) | 2007-05-03 |
DE602004005394T2 DE602004005394T2 (de) | 2007-08-23 |
Family
ID=34373620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004005394T Active DE602004005394T2 (de) | 2003-10-17 | 2004-10-18 | Medium zur Datenspeicherung, Verfahren dazu sowie die Farbstoffe als solche |
Country Status (7)
Country | Link |
---|---|
US (1) | US7205039B2 (de) |
EP (1) | EP1524657B1 (de) |
JP (1) | JP4505206B2 (de) |
KR (1) | KR100771079B1 (de) |
CN (1) | CN100508040C (de) |
DE (1) | DE602004005394T2 (de) |
TW (1) | TWI293324B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1271500A1 (de) * | 2001-06-28 | 2003-01-02 | Fuji Photo Film Co., Ltd. | Verfahren und Medium für optische Datenaufzeichnung |
JP2005288972A (ja) * | 2004-04-02 | 2005-10-20 | Toshiba Corp | 追記型情報記録媒体 |
TW200704721A (en) * | 2005-05-10 | 2007-02-01 | Clariant Int Ltd | Anionic phthalocyanine based dyes for use as bca dye in an optical recording layer for blue laser recording |
US20080199809A1 (en) * | 2007-02-16 | 2008-08-21 | Fujifilm Corporation | Optical information recording medium and method of recording information |
US20080199808A1 (en) * | 2007-02-16 | 2008-08-21 | Fujifilm Corporation | Optical information recording medium and method of recording information |
CN101855740A (zh) | 2007-09-12 | 2010-10-06 | 富士胶片株式会社 | 制造脱取代的化合物的方法、有机半导体膜和其制造方法 |
KR20100033928A (ko) * | 2008-09-22 | 2010-03-31 | 후지필름 가부시키가이샤 | 착색 감광성 조성물, 컬러필터, 및 액정 표시 장치 |
WO2010150755A1 (ja) * | 2009-06-24 | 2010-12-29 | 三菱化学メディア株式会社 | 光記録媒体 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6073541A (ja) * | 1983-09-29 | 1985-04-25 | Toyo Ink Mfg Co Ltd | 光導電性材料 |
JP3045514B2 (ja) * | 1990-03-30 | 2000-05-29 | 東洋インキ製造株式会社 | 光学記録媒体 |
JP2000113504A (ja) | 1998-10-05 | 2000-04-21 | Mitsui Chemicals Inc | 光記録媒体 |
JP2000108513A (ja) | 1998-10-05 | 2000-04-18 | Mitsui Chemicals Inc | 光記録媒体 |
JP3820037B2 (ja) | 1998-11-05 | 2006-09-13 | 三井化学株式会社 | 光記録媒体 |
JP2000158818A (ja) | 1998-12-01 | 2000-06-13 | Mitsui Chemicals Inc | 光記録媒体 |
JP3820050B2 (ja) | 1999-02-02 | 2006-09-13 | 三井化学株式会社 | 光記録媒体 |
JP2000218940A (ja) | 1999-02-02 | 2000-08-08 | Mitsui Chemicals Inc | 光記録媒体 |
JP2000222771A (ja) | 1999-02-02 | 2000-08-11 | Mitsui Chemicals Inc | 光記録媒体 |
JP2000263939A (ja) | 1999-03-16 | 2000-09-26 | Mitsui Chemicals Inc | 光記録媒体 |
JP2000280620A (ja) | 1999-03-30 | 2000-10-10 | Mitsui Chemicals Inc | 光記録媒体 |
JP2000280621A (ja) | 1999-03-30 | 2000-10-10 | Mitsui Chemicals Inc | 光記録媒体 |
JP2000318312A (ja) | 1999-05-07 | 2000-11-21 | Mitsui Chemicals Inc | 光記録媒体 |
JP2000318313A (ja) | 1999-05-07 | 2000-11-21 | Mitsui Chemicals Inc | 光記録媒体 |
JP2001039034A (ja) | 1999-08-03 | 2001-02-13 | Mitsui Chemicals Inc | 光記録媒体 |
JP2001253171A (ja) | 2000-01-07 | 2001-09-18 | Mitsui Chemicals Inc | ベンズビスアゾール系化合物、及び該化合物を用いた光記録媒体 |
JP2001287465A (ja) | 2000-01-31 | 2001-10-16 | Mitsui Chemicals Inc | 光記録媒体 |
JP2001287460A (ja) | 2000-04-07 | 2001-10-16 | Mitsui Chemicals Inc | 光記録媒体 |
CZ2003831A3 (cs) * | 2000-09-21 | 2003-06-18 | Bayer Aktiengesellschaft | Optický nosič dat, obsahující v informační vrstvě ftalocyaninové barvivo jako světloabsorbující sloučeninu |
JP4284025B2 (ja) | 2001-01-23 | 2009-06-24 | 富士フイルム株式会社 | 光情報記録媒体 |
JP4284036B2 (ja) * | 2001-06-28 | 2009-06-24 | 富士フイルム株式会社 | 光情報記録媒体 |
CN100516142C (zh) * | 2001-01-31 | 2009-07-22 | 富士胶片株式会社 | 酞菁化合物、油墨、喷墨记录油墨、喷墨记录方法和提高彩色图象材料的臭氧气体耐性的方法 |
TWI227478B (en) * | 2001-04-26 | 2005-02-01 | Fuji Photo Film Co Ltd | Optical information recording medium |
JP2003309828A (ja) | 2002-04-17 | 2003-10-31 | Sumitomo Electric Ind Ltd | モニタ像の表示位置修正方法、端末装置、取り付け治具及び双方向対話型システム |
-
2003
- 2003-10-17 JP JP2003357376A patent/JP4505206B2/ja not_active Expired - Fee Related
-
2004
- 2004-10-12 CN CNB2004100850727A patent/CN100508040C/zh not_active Expired - Fee Related
- 2004-10-13 KR KR1020040081670A patent/KR100771079B1/ko active IP Right Grant
- 2004-10-13 TW TW093130951A patent/TWI293324B/zh not_active IP Right Cessation
- 2004-10-18 EP EP04256394A patent/EP1524657B1/de not_active Ceased
- 2004-10-18 US US10/966,186 patent/US7205039B2/en active Active
- 2004-10-18 DE DE602004005394T patent/DE602004005394T2/de active Active
Also Published As
Publication number | Publication date |
---|---|
TWI293324B (en) | 2008-02-11 |
JP2005119165A (ja) | 2005-05-12 |
CN100508040C (zh) | 2009-07-01 |
KR100771079B1 (ko) | 2007-10-29 |
TW200526743A (en) | 2005-08-16 |
CN1609973A (zh) | 2005-04-27 |
DE602004005394T2 (de) | 2007-08-23 |
KR20050037356A (ko) | 2005-04-21 |
EP1524657A1 (de) | 2005-04-20 |
JP4505206B2 (ja) | 2010-07-21 |
US20050106352A1 (en) | 2005-05-19 |
EP1524657B1 (de) | 2007-03-21 |
US7205039B2 (en) | 2007-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |