WO2003021350A1 - Materiau d'enregistrement optique - Google Patents
Materiau d'enregistrement optique Download PDFInfo
- Publication number
- WO2003021350A1 WO2003021350A1 PCT/JP2002/008610 JP0208610W WO03021350A1 WO 2003021350 A1 WO2003021350 A1 WO 2003021350A1 JP 0208610 W JP0208610 W JP 0208610W WO 03021350 A1 WO03021350 A1 WO 03021350A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- optical recording
- liquid crystal
- side chain
- recording material
- polymer liquid
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133362—Optically addressed liquid crystal cells
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/38—Polymers
- C09K19/3833—Polymers with mesogenic groups in the side chain
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/38—Polymers
- C09K19/3833—Polymers with mesogenic groups in the side chain
- C09K19/3842—Polyvinyl derivatives
- C09K19/3852—Poly(meth)acrylate derivatives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
- C09K9/02—Organic tenebrescent materials
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
-
- 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
- G11B7/25—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 liquid crystals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
- C09K2211/1037—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with sulfur
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1092—Heterocyclic compounds characterised by ligands containing sulfur as the only heteroatom
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/0009—Materials therefor
- G02F1/0063—Optical properties, e.g. absorption, reflection or birefringence
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Liquid Crystal Substances (AREA)
- Liquid Crystal (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02762868A EP1422554A4 (en) | 2001-08-31 | 2002-08-27 | OPTICAL RECORDING MATERIAL |
JP2003525374A JPWO2003021350A1 (ja) | 2001-08-31 | 2002-08-27 | 光記録材料 |
KR10-2004-7001861A KR20040028988A (ko) | 2001-08-31 | 2002-08-27 | 광기록 재료 |
US10/787,375 US6979413B2 (en) | 2001-08-31 | 2004-02-27 | Optical recording material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001263080 | 2001-08-31 | ||
JP2001-263080 | 2001-08-31 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/787,375 Continuation US6979413B2 (en) | 2001-08-31 | 2004-02-27 | Optical recording material |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003021350A1 true WO2003021350A1 (fr) | 2003-03-13 |
Family
ID=19089891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/008610 WO2003021350A1 (fr) | 2001-08-31 | 2002-08-27 | Materiau d'enregistrement optique |
Country Status (6)
Country | Link |
---|---|
US (1) | US6979413B2 (ja) |
EP (1) | EP1422554A4 (ja) |
JP (1) | JPWO2003021350A1 (ja) |
KR (1) | KR20040028988A (ja) |
CN (1) | CN1293405C (ja) |
WO (1) | WO2003021350A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004113469A1 (ja) * | 2003-06-24 | 2004-12-29 | Asahi Glass Company, Limited | 光記録材料 |
JP2008527595A (ja) * | 2005-01-12 | 2008-07-24 | メンパイル インク. | データ記憶用改良されたディスク |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060057467A1 (en) * | 2004-09-16 | 2006-03-16 | Fuji Photo Film Co., Ltd. | Hologram recording material and hologram recording method |
JP2007171916A (ja) * | 2005-11-22 | 2007-07-05 | Fuji Xerox Co Ltd | ホログラム記録材料、ホログラム記録媒体、および、ホログラム記録方法 |
JP5037155B2 (ja) * | 2006-02-21 | 2012-09-26 | 株式会社リコー | 光情報記録媒体およびその製造方法 |
JP2008020538A (ja) * | 2006-07-11 | 2008-01-31 | Fuji Xerox Co Ltd | ホログラム記録材料、ホログラム記録媒体およびホログラム記録方法 |
DE102006062457A1 (de) * | 2006-12-28 | 2008-07-03 | Bayer Innovation Gmbh | Optische Speichermedien und Verfahren zu deren Herstellung |
JP2008203500A (ja) * | 2007-02-20 | 2008-09-04 | Fuji Xerox Co Ltd | ホログラム記録材料、ホログラム記録媒体、および、ホログラム記録方法 |
US20090097898A1 (en) * | 2007-10-16 | 2009-04-16 | Xerox Corporation | Hand held photochromic marking implement |
JP5169165B2 (ja) * | 2007-11-15 | 2013-03-27 | 旭硝子株式会社 | 化合物、液晶組成物、光学異方性材料および光学素子 |
CN104614889B (zh) * | 2015-01-14 | 2018-02-27 | 北京理工大学 | 一种利用疏水、亲水表面进行pi高厚度自组装涂覆的方法 |
US11825472B2 (en) | 2020-12-09 | 2023-11-21 | Samsung Electronics Co., Ltd. | ACK-NACK PUCCH dropping schemes for TDD cell |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06148608A (ja) * | 1992-11-09 | 1994-05-27 | Fuji Xerox Co Ltd | 光変調素子材料 |
JPH0736008A (ja) * | 1993-07-23 | 1995-02-07 | Fuji Xerox Co Ltd | 光変調素子 |
JPH07161039A (ja) * | 1993-12-08 | 1995-06-23 | Canon Inc | 光学的記録媒体の記録再生方法 |
JPH08146391A (ja) * | 1994-11-24 | 1996-06-07 | Dainippon Ink & Chem Inc | 光スイッチング方法 |
JPH0977767A (ja) * | 1995-09-12 | 1997-03-25 | Tokuyama Corp | キラルフォトクロミック材料 |
US5644416A (en) * | 1991-11-26 | 1997-07-01 | Fuji Xerox Co., Ltd. | Light modulation device and method of light modulation using the same |
JPH1130835A (ja) * | 1997-07-11 | 1999-02-02 | Fuji Xerox Co Ltd | 画像記録媒体及び記録媒体における画像形成方法及び消去方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0824995B2 (ja) * | 1987-11-13 | 1996-03-13 | トヨタ自動車株式会社 | 鋳造用消失模型組付方法 |
EP0495185B1 (en) * | 1990-12-27 | 1998-09-09 | Sanyo Electric Co., Ltd. | Recording/reproducing method for optical recording medium |
JPH05105730A (ja) * | 1991-10-16 | 1993-04-27 | Fuji Xerox Co Ltd | フオトクロミツク性液晶共重合体 |
JPH05232623A (ja) * | 1992-02-20 | 1993-09-10 | Kanebo Ltd | 光記録媒体 |
US5529864A (en) * | 1993-12-16 | 1996-06-25 | Canon Kabushiki Kaisha | Optical recording medium having mask layer |
JPH0869083A (ja) * | 1994-08-29 | 1996-03-12 | Canon Inc | 光記録媒体およびその製造方法 |
JPH09311356A (ja) * | 1996-05-23 | 1997-12-02 | Nippon Telegr & Teleph Corp <Ntt> | 可視光硬化性屈折率可変フッ素化樹脂組成物 |
KR100474780B1 (ko) * | 1997-02-07 | 2005-08-04 | 후지 샤신 필름 가부시기가이샤 | 광학보상시이트,그의제조방법및액정디스플레이 |
JPH11256147A (ja) * | 1998-03-13 | 1999-09-21 | Dainippon Printing Co Ltd | コレステリック液晶性フォトクロミック高分子材料及びそれを用いた光機能性媒体 |
US6133390A (en) * | 1998-04-21 | 2000-10-17 | Kozlovski; Mikhael | Polymeric materials |
JP4107767B2 (ja) * | 1999-06-23 | 2008-06-25 | ソニー株式会社 | 光記録媒体及びこれを用いた記録再生方法、記録再生装置 |
JP2001049244A (ja) * | 1999-08-04 | 2001-02-20 | Minolta Co Ltd | フォトクロミック材料及び光記録媒体 |
JP4048674B2 (ja) * | 2000-01-20 | 2008-02-20 | 富士ゼロックス株式会社 | 高分子膜に光学異方性を付与する方法、そのための装置および光学異方性媒体 |
KR20030025622A (ko) * | 2001-09-21 | 2003-03-29 | 한국화학연구원 | 비닐기 함유 디아릴에텐 단량체 및 이를 이용하여 제조한광활성 고분자 |
-
2002
- 2002-08-27 WO PCT/JP2002/008610 patent/WO2003021350A1/ja not_active Application Discontinuation
- 2002-08-27 KR KR10-2004-7001861A patent/KR20040028988A/ko not_active Application Discontinuation
- 2002-08-27 EP EP02762868A patent/EP1422554A4/en not_active Withdrawn
- 2002-08-27 JP JP2003525374A patent/JPWO2003021350A1/ja not_active Withdrawn
- 2002-08-27 CN CNB028171497A patent/CN1293405C/zh not_active Expired - Fee Related
-
2004
- 2004-02-27 US US10/787,375 patent/US6979413B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5644416A (en) * | 1991-11-26 | 1997-07-01 | Fuji Xerox Co., Ltd. | Light modulation device and method of light modulation using the same |
JPH06148608A (ja) * | 1992-11-09 | 1994-05-27 | Fuji Xerox Co Ltd | 光変調素子材料 |
JPH0736008A (ja) * | 1993-07-23 | 1995-02-07 | Fuji Xerox Co Ltd | 光変調素子 |
JPH07161039A (ja) * | 1993-12-08 | 1995-06-23 | Canon Inc | 光学的記録媒体の記録再生方法 |
JPH08146391A (ja) * | 1994-11-24 | 1996-06-07 | Dainippon Ink & Chem Inc | 光スイッチング方法 |
JPH0977767A (ja) * | 1995-09-12 | 1997-03-25 | Tokuyama Corp | キラルフォトクロミック材料 |
JPH1130835A (ja) * | 1997-07-11 | 1999-02-02 | Fuji Xerox Co Ltd | 画像記録媒体及び記録媒体における画像形成方法及び消去方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1422554A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004113469A1 (ja) * | 2003-06-24 | 2004-12-29 | Asahi Glass Company, Limited | 光記録材料 |
JP2008527595A (ja) * | 2005-01-12 | 2008-07-24 | メンパイル インク. | データ記憶用改良されたディスク |
Also Published As
Publication number | Publication date |
---|---|
CN1293405C (zh) | 2007-01-03 |
KR20040028988A (ko) | 2004-04-03 |
US20040166424A1 (en) | 2004-08-26 |
CN1549953A (zh) | 2004-11-24 |
EP1422554A4 (en) | 2005-03-30 |
JPWO2003021350A1 (ja) | 2004-12-16 |
EP1422554A1 (en) | 2004-05-26 |
US6979413B2 (en) | 2005-12-27 |
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