DE60008137T2 - Flüssigkristallorientierunsstrukturen, verfahren zu deren herstellung und anzeigevorrichtungen, die diese strukturen enthalten - Google Patents
Flüssigkristallorientierunsstrukturen, verfahren zu deren herstellung und anzeigevorrichtungen, die diese strukturen enthalten Download PDFInfo
- Publication number
- DE60008137T2 DE60008137T2 DE60008137T DE60008137T DE60008137T2 DE 60008137 T2 DE60008137 T2 DE 60008137T2 DE 60008137 T DE60008137 T DE 60008137T DE 60008137 T DE60008137 T DE 60008137T DE 60008137 T2 DE60008137 T2 DE 60008137T2
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- crystal substance
- lyotropic
- orientation
- substance
- 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
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 54
- 238000000034 method Methods 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000126 substance Substances 0.000 claims description 79
- 239000000758 substrate Substances 0.000 claims description 52
- 239000004976 Lyotropic liquid crystal Substances 0.000 claims description 33
- 238000000576 coating method Methods 0.000 claims description 24
- 239000011248 coating agent Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 13
- 239000000975 dye Substances 0.000 claims description 11
- 239000000654 additive Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 7
- 230000002535 lyotropic effect Effects 0.000 description 17
- 239000000243 solution Substances 0.000 description 15
- 230000003287 optical effect Effects 0.000 description 14
- 210000002858 crystal cell Anatomy 0.000 description 12
- 239000004988 Nematic liquid crystal Substances 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 6
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 150000007942 carboxylates Chemical group 0.000 description 3
- 125000002843 carboxylic acid group Chemical group 0.000 description 3
- 150000004777 chromones Chemical class 0.000 description 3
- 125000001072 heteroaryl group Chemical group 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 229940126062 Compound A Drugs 0.000 description 2
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 2
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 239000004990 Smectic liquid crystal Substances 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 230000003098 cholesteric effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920006254 polymer film Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 235000021309 simple sugar Nutrition 0.000 description 2
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 2
- 125000000542 sulfonic acid group Chemical group 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- HFTWAVBGEILLJM-UHFFFAOYSA-N 4-[[4-(4-carboxyanilino)-6-[4-(dimethylamino)pyridin-1-ium-1-yl]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(N(C)C)=CC=[N+]1C1=NC(NC=2C=CC(=CC=2)C(O)=O)=NC(NC=2C=CC(=CC=2)C([O-])=O)=N1 HFTWAVBGEILLJM-UHFFFAOYSA-N 0.000 description 1
- YVKDLXQNGXVTBA-UHFFFAOYSA-N 4-[[4-(4-carboxyanilino)-6-[4-(dimethylamino)pyridin-1-ium-1-yl]-1,3,5-triazin-2-yl]amino]benzoic acid;sulfate Chemical compound [O-]S([O-])(=O)=O.C1=CC(N(C)C)=CC=[N+]1C1=NC(NC=2C=CC(=CC=2)C(O)=O)=NC(NC=2C=CC(=CC=2)C(O)=O)=N1.C1=CC(N(C)C)=CC=[N+]1C1=NC(NC=2C=CC(=CC=2)C(O)=O)=NC(NC=2C=CC(=CC=2)C(O)=O)=N1 YVKDLXQNGXVTBA-UHFFFAOYSA-N 0.000 description 1
- OYSQYYYRBFGBGI-UHFFFAOYSA-N 4-[[4-(4-carboxyanilino)-6-pyridin-1-ium-1-yl-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)O)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C([O-])=O)=NC([N+]=2C=CC=CC=2)=N1 OYSQYYYRBFGBGI-UHFFFAOYSA-N 0.000 description 1
- ALGOSERNHSFCMH-UHFFFAOYSA-N 4-[[4-(4-carboxyanilino)-6-pyridin-1-ium-1-yl-1,3,5-triazin-2-yl]amino]benzoic acid;sulfate Chemical compound [O-]S([O-])(=O)=O.C1=CC(C(=O)O)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(O)=O)=NC([N+]=2C=CC=CC=2)=N1.C1=CC(C(=O)O)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(O)=O)=NC([N+]=2C=CC=CC=2)=N1 ALGOSERNHSFCMH-UHFFFAOYSA-N 0.000 description 1
- 0 CN(c(cc1)ccc1C(O)=O)c1nc([C@](*)Nc(cc2)ccc2C(N=O)=O)nc(N2C=CCCC2)n1 Chemical compound CN(c(cc1)ccc1C(O)=O)c1nc([C@](*)Nc(cc2)ccc2C(N=O)=O)nc(N2C=CCCC2)n1 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- OTAFHZMPRISVEM-UHFFFAOYSA-N chromone Chemical compound C1=CC=C2C(=O)C=COC2=C1 OTAFHZMPRISVEM-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- FDPIMTJIUBPUKL-UHFFFAOYSA-N dimethylacetone Natural products CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 150000002148 esters Chemical group 0.000 description 1
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- DOUHZFSGSXMPIE-UHFFFAOYSA-N hydroxidooxidosulfur(.) Chemical group [O]SO DOUHZFSGSXMPIE-UHFFFAOYSA-N 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 125000006574 non-aromatic ring group Chemical group 0.000 description 1
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical group OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical compound C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000002112 pyrrolidino group Chemical group [*]N1C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 125000000626 sulfinic acid group Chemical group 0.000 description 1
- 125000000565 sulfonamide group Chemical group 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical compound C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
-
- 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
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/02—Alignment layer characterised by chemical composition
-
- 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
- G02F1/133726—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films made of a mesogenic material
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43919099A | 1999-11-12 | 1999-11-12 | |
| US439190 | 1999-11-12 | ||
| US09/708,752 US6395354B1 (en) | 1999-11-12 | 2000-11-08 | Liquid crystal alignment structures and optical devices containing same |
| US708752 | 2000-11-08 | ||
| PCT/US2000/031181 WO2001035161A1 (en) | 1999-11-12 | 2000-11-09 | Liquid crystal alignment structures and optical devices containing same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60008137D1 DE60008137D1 (de) | 2004-03-11 |
| DE60008137T2 true DE60008137T2 (de) | 2004-09-16 |
Family
ID=27031953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60008137T Expired - Fee Related DE60008137T2 (de) | 1999-11-12 | 2000-11-09 | Flüssigkristallorientierunsstrukturen, verfahren zu deren herstellung und anzeigevorrichtungen, die diese strukturen enthalten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6524665B2 (enExample) |
| EP (1) | EP1232414B1 (enExample) |
| JP (1) | JP2003534563A (enExample) |
| CN (1) | CN1183412C (enExample) |
| AU (1) | AU1763701A (enExample) |
| DE (1) | DE60008137T2 (enExample) |
| WO (1) | WO2001035161A1 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020052002A1 (en) * | 1998-06-10 | 2002-05-02 | Niehaus Gary D. | Detection and amplification of ligands |
| US6171802B1 (en) * | 1998-06-10 | 2001-01-09 | Kent State University | Detection and amplification of ligands |
| US7550216B2 (en) * | 1999-03-03 | 2009-06-23 | Foster-Miller, Inc. | Composite solid polymer electrolyte membranes |
| US6488866B1 (en) | 2000-11-08 | 2002-12-03 | 3M Innovative Properties Company | Liquid crystal materials and alignment structures and optical devices containing same |
| US7342112B2 (en) * | 2003-07-01 | 2008-03-11 | Ppg Industries Ohio, Inc. | Photochromic compounds |
| US7632540B2 (en) * | 2003-07-01 | 2009-12-15 | Transitions Optical, Inc. | Alignment facilities for optical dyes |
| JP2007500712A (ja) * | 2003-07-31 | 2007-01-18 | スリーエム イノベイティブ プロパティズ カンパニー | カプセル化および徐放のための組成物 |
| JP2008500701A (ja) * | 2004-05-22 | 2008-01-10 | フオスター・ミラー・インコーポレイテツド | 固体ポリマー電解質膜 |
| JP2006023730A (ja) * | 2004-06-11 | 2006-01-26 | Dainippon Printing Co Ltd | 液晶表示素子 |
| US7247723B2 (en) | 2004-11-24 | 2007-07-24 | 3M Innovative Properties Company | Metallic chromonic compounds |
| US7582330B2 (en) | 2004-11-24 | 2009-09-01 | 3M Innovative Properties Counsel | Method for making metallic nanostructures |
| US7687115B2 (en) | 2004-11-24 | 2010-03-30 | 3M Innovative Properties Company | Method for making nanostructured surfaces |
| US20060110540A1 (en) * | 2004-11-24 | 2006-05-25 | 3M Innovative Properties Company | Method for making nanostructured surfaces |
| US7718716B2 (en) | 2005-10-14 | 2010-05-18 | 3M Innovative Properties Company | Chromonic nanoparticles containing bioactive compounds |
| US7629027B2 (en) | 2005-10-14 | 2009-12-08 | 3M Innovative Properties Company | Method for making chromonic nanoparticles |
| US20070128291A1 (en) * | 2005-12-07 | 2007-06-07 | Tokie Jeffrey H | Method and Apparatus for Forming Chromonic Nanoparticles |
| US7807661B2 (en) * | 2005-12-08 | 2010-10-05 | 3M Innovative Properties Company | Silver ion releasing articles and methods of manufacture |
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| CN101311777B (zh) * | 2007-05-24 | 2011-05-04 | 台湾薄膜电晶体液晶显示器产业协会 | 发光型光学膜及其制造方法与液晶显示装置 |
| US7718219B2 (en) * | 2007-06-27 | 2010-05-18 | 3M Innovative Properties Company | Method for forming channel patterns with chromonic materials |
| JP2009080224A (ja) * | 2007-09-26 | 2009-04-16 | Nitto Denko Corp | コーティング液および光学異方膜の製造方法 |
| EP2232327A1 (en) * | 2007-12-14 | 2010-09-29 | 3M Innovative Properties Company | Methods for making electronic devices |
| CN102316835B (zh) * | 2009-02-17 | 2014-08-20 | 3M创新有限公司 | 光学控制设备及其制备方法 |
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| CN103676331B (zh) | 2013-12-27 | 2017-01-04 | 京东方科技集团股份有限公司 | 一种导电取向层及制备方法、显示基板、显示装置 |
| JP2015128036A (ja) * | 2013-12-30 | 2015-07-09 | 日本写真印刷株式会社 | 透明導電性シート、および透明導電性シートを用いたタッチパネル |
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| DE285103C (enExample) | ||||
| US4165923A (en) | 1972-04-10 | 1979-08-28 | Ncr Corporation | Liquid crystal alignment structure |
| US4031092A (en) * | 1975-06-16 | 1977-06-21 | Minnesota Mining And Manufacturing Company | 1,3-Bis-(carboxy-phenylamino)-s-triazines |
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| DD285103A5 (de) * | 1989-06-26 | 1990-12-05 | Martin-Luther-Universitaet Halle Wittenberg,Dd | Amphotrope fluessig-kristalline amphiphile |
| JP2938124B2 (ja) * | 1990-04-05 | 1999-08-23 | オプトレックス株式会社 | 配向膜の形成方法及び液晶表示素子の製造方法 |
| EP0506175B1 (en) | 1991-03-26 | 1996-12-04 | Koninklijke Philips Electronics N.V. | Liquid crystal display device comprising an orientation layer |
| JPH05265004A (ja) | 1992-03-23 | 1993-10-15 | Kanegafuchi Chem Ind Co Ltd | 液晶配向膜及びそれを用いた液晶素子 |
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| RU2047643C1 (ru) | 1993-05-21 | 1995-11-10 | Хан Ир Гвон | Материал для поляризующих покрытий |
| JP2693368B2 (ja) | 1993-06-29 | 1997-12-24 | スタンレー電気株式会社 | 液晶表示素子とその製造方法 |
| KR0148391B1 (ko) | 1993-08-31 | 1998-11-16 | 박경팔 | 액정표시소자 |
| KR0178418B1 (ko) | 1994-05-31 | 1999-05-01 | 윤종용 | 액정패널의 제조방법 |
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| KR960024579A (ko) | 1994-12-26 | 1996-07-20 | 윤종용 | 액정표시소자의 배향막 형성방법 |
| JPH10186363A (ja) | 1996-12-27 | 1998-07-14 | Sharp Corp | 液晶配向膜製造装置 |
| US5948487A (en) * | 1997-09-05 | 1999-09-07 | 3M Innovative Properties Company | Anisotropic retardation layers for display devices |
| WO2001037038A1 (en) * | 1999-11-12 | 2001-05-25 | 3M Innovative Properties Company | Liquid crystal alignment structure and display devices containing same |
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2000
- 2000-11-09 WO PCT/US2000/031181 patent/WO2001035161A1/en not_active Ceased
- 2000-11-09 DE DE60008137T patent/DE60008137T2/de not_active Expired - Fee Related
- 2000-11-09 CN CNB008183708A patent/CN1183412C/zh not_active Expired - Fee Related
- 2000-11-09 JP JP2001536634A patent/JP2003534563A/ja not_active Withdrawn
- 2000-11-09 EP EP00980368A patent/EP1232414B1/en not_active Expired - Lifetime
- 2000-11-09 AU AU17637/01A patent/AU1763701A/en not_active Abandoned
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| EP1232414A1 (en) | 2002-08-21 |
| AU1763701A (en) | 2001-06-06 |
| US6524665B2 (en) | 2003-02-25 |
| CN1183412C (zh) | 2005-01-05 |
| US20020132065A1 (en) | 2002-09-19 |
| WO2001035161A1 (en) | 2001-05-17 |
| JP2003534563A (ja) | 2003-11-18 |
| DE60008137D1 (de) | 2004-03-11 |
| CN1423759A (zh) | 2003-06-11 |
| EP1232414B1 (en) | 2004-02-04 |
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