DE69414207D1 - Mesomorphe Verbindung, eine diese enthaltende Flüssigkristallzusammensetzung, eine die Zusammensetzung verwendende Flüssigkristallvorrichtung, Flüssigkristallapparat und Anzeigeverfahren - Google Patents
Mesomorphe Verbindung, eine diese enthaltende Flüssigkristallzusammensetzung, eine die Zusammensetzung verwendende Flüssigkristallvorrichtung, Flüssigkristallapparat und AnzeigeverfahrenInfo
- Publication number
- DE69414207D1 DE69414207D1 DE69414207T DE69414207T DE69414207D1 DE 69414207 D1 DE69414207 D1 DE 69414207D1 DE 69414207 T DE69414207 T DE 69414207T DE 69414207 T DE69414207 T DE 69414207T DE 69414207 D1 DE69414207 D1 DE 69414207D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- composition
- display method
- same
- composition containing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D263/57—Aryl or substituted aryl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/20—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D277/24—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/64—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
- C07D277/66—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2 with aromatic rings or ring systems directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
-
- 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
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
- C09K19/3444—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing one nitrogen atom, e.g. pyridine
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
- C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
- C09K19/3452—Pyrazine
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
- C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
- C09K19/3458—Uncondensed pyrimidines
- C09K19/3466—Pyrimidine with at least another heterocycle in the 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
- C09K19/345—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
- C09K19/3458—Uncondensed pyrimidines
- C09K19/3469—Pyrimidine with a specific end-group other than alkyl, alkoxy or -C*-
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
- C09K19/3477—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a five-membered aromatic ring containing at least one nitrogen atom
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
- C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
-
- 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
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
-
- 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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
- C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Liquid Crystal Substances (AREA)
- Plural Heterocyclic Compounds (AREA)
- Quinoline Compounds (AREA)
- Furan Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23721393 | 1993-08-31 | ||
JP6224046A JP3015998B2 (ja) | 1993-08-31 | 1994-08-26 | 液晶性化合物、それを含む液晶組成物、該液晶組成物を用いた液晶素子、液晶装置、並びに表示方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69414207D1 true DE69414207D1 (de) | 1998-12-03 |
DE69414207T2 DE69414207T2 (de) | 1999-05-12 |
Family
ID=26525816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69414207T Expired - Fee Related DE69414207T2 (de) | 1993-08-31 | 1994-08-30 | Mesomorphe Verbindung, eine diese enthaltende Flüssigkristallzusammensetzung, eine die Zusammensetzung verwendende Flüssigkristallvorrichtung, Flüssigkristallapparat und Anzeigeverfahren |
Country Status (4)
Country | Link |
---|---|
US (1) | US5462694A (de) |
EP (1) | EP0640677B1 (de) |
JP (1) | JP3015998B2 (de) |
DE (1) | DE69414207T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4236104A1 (de) * | 1992-10-26 | 1994-04-28 | Hoechst Ag | Bifunktionelle Vorprodukte zur Herstellung von Flüssigkristallen |
DE69522986T2 (de) * | 1994-03-25 | 2002-04-04 | Canon Kk | Mesomorphische Verbindung, Flüssigkristallzusammensetzung die sie enthält, Flüssigkristallvorrichtung, -apparat und Anzeigevorrichtung diese Zusammensetzung verwendend |
US5728318A (en) * | 1994-11-10 | 1998-03-17 | Canon Kabushiki Kaisha | Liquid crystal composition, liquid crystal device and liquid crystal display apparatus |
JP3043257B2 (ja) * | 1995-01-31 | 2000-05-22 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子及びそれらを有する液晶装置 |
JP3119340B2 (ja) * | 1995-01-31 | 2000-12-18 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子及びそれらを有する液晶装置 |
JP3119339B2 (ja) * | 1995-01-31 | 2000-12-18 | キヤノン株式会社 | 液晶素子及びこれを有する液晶装置 |
JP3119342B2 (ja) * | 1995-01-31 | 2000-12-18 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子及びそれらを有する液晶装置 |
JP3119341B2 (ja) * | 1995-01-31 | 2000-12-18 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子及びそれらを有する液晶装置 |
DE69618413T2 (de) * | 1995-10-12 | 2002-06-20 | Canon Kk | Flüssigkristallzusammensetzung, Flüssigkristallvorrichtung und Flüssigkristallanzeigeapparat |
EP0916715A1 (de) * | 1997-11-11 | 1999-05-19 | Aventis Research & Technologies GmbH & Co. KG | Chiral smektische Flüssigkristallmischung enthaltend Verbindungen mit flourierten Seitenketten |
GB2339779A (en) * | 1998-07-17 | 2000-02-09 | Secr Defence | 2,6 Quinoline Derivitives |
US6128064A (en) * | 1999-07-14 | 2000-10-03 | Canon Kabushiki Kaisha | Liquid crystal device and liquid crystal display apparatus |
EA007339B1 (ru) | 2001-07-27 | 2006-08-25 | Кьюэрис, Инк. | Медиаторы путей передачи сигналов генами hedgehog, содержащие их композиции и способы применения указанных веществ |
JP2006248948A (ja) * | 2005-03-09 | 2006-09-21 | Dainippon Printing Co Ltd | 液晶性有機化合物、有機半導体構造物及び有機半導体装置並びに液晶性有機化合物の製造方法 |
EP2451796B1 (de) | 2009-07-08 | 2013-04-17 | Dermira (Canada), Inc. | Tofa-analoga zur behandlung von hauterkrankungen oder -störungen |
KR20150036406A (ko) * | 2012-07-06 | 2015-04-07 | 메르크 파텐트 게엠베하 | 바이메소제닉 화합물 및 메소제닉 매질 |
US9246108B2 (en) | 2012-12-28 | 2016-01-26 | Dow Global Technologies Llc | Quinoline-benzoxazole derived compounds for electronic films and devices |
JP6175032B2 (ja) * | 2013-10-10 | 2017-08-02 | Jfeケミカル株式会社 | ベンゾフラン誘導体組成物、ポリイミド前駆体組成物およびポリイミド樹脂の製造方法 |
EP3169749B1 (de) | 2014-07-17 | 2018-12-26 | Merck Patent GmbH | Bimesogene verbindungen und mesogene medien |
CN111902519A (zh) * | 2018-01-24 | 2020-11-06 | 日东电工株式会社 | 包含五元杂环的液晶组合物、反向模式聚合物分散的液晶元件以及相关的选择性可调光装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367924A (en) * | 1980-01-08 | 1983-01-11 | Clark Noel A | Chiral smectic C or H liquid crystal electro-optical device |
DE3225290A1 (de) * | 1982-07-07 | 1984-01-12 | Merck Patent Gmbh | Ringverbindungen |
DE3533333A1 (de) * | 1985-09-18 | 1987-03-26 | Merck Patent Gmbh | Smektische fluessigkristalline phasen |
DE3730859A1 (de) * | 1987-04-16 | 1989-03-30 | Merck Patent Gmbh | Thiazol- und thiadiazol-derivate enthaltende medien mit smektischer fluessigkristalliner phase |
US5238600A (en) * | 1988-06-01 | 1993-08-24 | Hoffmann-La Roche Inc. | Ibimethylenoxy containing liquid crystal compounds |
DE3827599A1 (de) * | 1988-08-13 | 1990-02-15 | Hoechst Ag | Verwendung von optisch aktiven tetrahydrofuran-2-carbonsaeureestern als dotierstoffe in fluessigkristallmischungen, diese enthaltende fluessigkristallmischungen und neue optisch aktive tetrahydrofuran-2-carbonsaeureester |
JP2692947B2 (ja) * | 1989-04-14 | 1997-12-17 | キヤノン株式会社 | 液晶性化合物、これを含む液晶組成物およびこれを使用した液晶素子 |
JP2832028B2 (ja) * | 1989-04-20 | 1998-12-02 | キヤノン株式会社 | 化合物およびこれを含む液晶組成物およびこれを使用した液晶素子 |
JP2763339B2 (ja) * | 1989-07-31 | 1998-06-11 | キヤノン株式会社 | 液晶組成物およびこれを使用した液晶素子 |
JP2801279B2 (ja) * | 1989-08-25 | 1998-09-21 | キヤノン株式会社 | 化合物およびこれを含む液晶組成物およびこれを使用した液晶素子 |
CA2034309C (en) * | 1990-01-22 | 1997-04-01 | Takashi Iwaki | Mesomorphic compound, liquid crystal composition containing same, liquid crystal device using same and display apparatus |
JP3060313B2 (ja) * | 1990-06-08 | 2000-07-10 | キヤノン株式会社 | 液晶性化合物およびこれを含む液晶組成物およびこれを使用した液晶素子 |
JP3048166B2 (ja) * | 1990-06-12 | 2000-06-05 | キヤノン株式会社 | 強誘電性液晶組成物 |
JP2941971B2 (ja) * | 1991-02-13 | 1999-08-30 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
JP3005063B2 (ja) * | 1991-02-20 | 2000-01-31 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
DE59208513D1 (de) * | 1991-09-26 | 1997-06-26 | Hoffmann La Roche | Chirale Oxazoline als Dotierstoffe für flüssigkristalline Gemische |
TW211581B (de) * | 1991-11-07 | 1993-08-21 | Hoechst Ag | |
CA2082617C (en) * | 1991-11-12 | 2000-04-11 | Takashi Iwaki | Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method |
JP3039735B2 (ja) * | 1991-11-12 | 2000-05-08 | キヤノン株式会社 | 液晶性化合物、これを含む液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
DE59310170D1 (de) * | 1992-01-22 | 2001-06-28 | Aventis Res & Tech Gmbh & Co | Derivate der 3-Cyclohexylpropionsäure und ihre Verwendung in ferroelektrischen Flüssigkristallmischungen |
JP3308626B2 (ja) * | 1992-02-12 | 2002-07-29 | キヤノン株式会社 | 液晶性化合物、これを含む液晶組成物、それを有する液晶素子、それらを用いた表示方法、および表示装置 |
-
1994
- 1994-08-26 JP JP6224046A patent/JP3015998B2/ja not_active Expired - Fee Related
- 1994-08-30 DE DE69414207T patent/DE69414207T2/de not_active Expired - Fee Related
- 1994-08-30 EP EP94113553A patent/EP0640677B1/de not_active Expired - Lifetime
- 1994-08-30 US US08/297,777 patent/US5462694A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH07118178A (ja) | 1995-05-09 |
US5462694A (en) | 1995-10-31 |
DE69414207T2 (de) | 1999-05-12 |
EP0640677B1 (de) | 1998-10-28 |
EP0640677A1 (de) | 1995-03-01 |
JP3015998B2 (ja) | 2000-03-06 |
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