DE2349208C3 - Elektrooptisches Anzeigegerät - Google Patents
Elektrooptisches AnzeigegerätInfo
- Publication number
- DE2349208C3 DE2349208C3 DE2349208A DE2349208A DE2349208C3 DE 2349208 C3 DE2349208 C3 DE 2349208C3 DE 2349208 A DE2349208 A DE 2349208A DE 2349208 A DE2349208 A DE 2349208A DE 2349208 C3 DE2349208 C3 DE 2349208C3
- Authority
- DE
- Germany
- Prior art keywords
- electro
- optical
- layer
- electrode layer
- electrode
- 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
Links
- 239000007788 liquid Substances 0.000 description 38
- 239000000126 substance Substances 0.000 description 30
- 230000005684 electric field Effects 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- -1 Ethyl (p-anisalamino) cinnamate Chemical class 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 8
- 229910001887 tin oxide Inorganic materials 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910003437 indium oxide Inorganic materials 0.000 description 5
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 230000003098 cholesteric effect Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910052814 silicon oxide Inorganic materials 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 238000007740 vapor deposition Methods 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 3
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol group Chemical group [C@@H]1(CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C)[C@H](C)CCCC(C)C HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 3
- 229910000423 chromium oxide Inorganic materials 0.000 description 3
- 229940114081 cinnamate Drugs 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium oxide Inorganic materials O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 3
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- PVADDRMAFCOOPC-UHFFFAOYSA-N oxogermanium Chemical compound [Ge]=O PVADDRMAFCOOPC-UHFFFAOYSA-N 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 2
- 230000005374 Kerr effect Effects 0.000 description 2
- 230000005697 Pockels effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 2
- 239000012346 acetyl chloride Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 229940067606 lecithin Drugs 0.000 description 2
- 235000010445 lecithin Nutrition 0.000 description 2
- 239000000787 lecithin Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000002560 nitrile group Chemical group 0.000 description 2
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910001930 tungsten oxide Inorganic materials 0.000 description 2
- 238000007738 vacuum evaporation Methods 0.000 description 2
- 229910001935 vanadium oxide Inorganic materials 0.000 description 2
- WDRGNJZPWVRVSN-DPAQBDIFSA-N (3s,8s,9s,10r,13r,14s,17r)-3-bromo-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1C=C2C[C@@H](Br)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 WDRGNJZPWVRVSN-DPAQBDIFSA-N 0.000 description 1
- SHNTZCGYSJPCDP-UHFFFAOYSA-N (4-ethoxyphenyl)imino-(4-methoxyphenyl)-oxidoazanium Chemical compound C1=CC(OCC)=CC=C1N=[N+]([O-])C1=CC=C(OC)C=C1 SHNTZCGYSJPCDP-UHFFFAOYSA-N 0.000 description 1
- GWRSINRMEBHRIO-UHFFFAOYSA-N (4-hexoxyphenyl)-(4-hexoxyphenyl)imino-oxidoazanium Chemical compound C1=CC(OCCCCCC)=CC=C1N=[N+]([O-])C1=CC=C(OCCCCCC)C=C1 GWRSINRMEBHRIO-UHFFFAOYSA-N 0.000 description 1
- KAEZRSFWWCTVNP-UHFFFAOYSA-N (4-methoxyphenyl)-(4-methoxyphenyl)imino-oxidoazanium Chemical compound C1=CC(OC)=CC=C1N=[N+]([O-])C1=CC=C(OC)C=C1 KAEZRSFWWCTVNP-UHFFFAOYSA-N 0.000 description 1
- OTVRYZXVVMZHHW-FNOPAARDSA-N (8s,9s,10r,13r,14s,17r)-3-chloro-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1C=C2CC(Cl)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 OTVRYZXVVMZHHW-FNOPAARDSA-N 0.000 description 1
- KGOIQHIMAWTYFM-UHFFFAOYSA-N 1-amino-4-(2-phenylethenoxy)cyclohexa-2,4-diene-1-carbonitrile Chemical compound C1=CC(N)(C#N)CC=C1OC=CC1=CC=CC=C1 KGOIQHIMAWTYFM-UHFFFAOYSA-N 0.000 description 1
- HXGUISKOSLWPRC-UHFFFAOYSA-N 1-amino-4-(3-phenylprop-2-enoxy)cyclohexa-2,4-diene-1-carbonitrile Chemical compound C1=CC(N)(C#N)CC=C1OCC=CC1=CC=CC=C1 HXGUISKOSLWPRC-UHFFFAOYSA-N 0.000 description 1
- ZYDGHQSJZAFMLU-UHFFFAOYSA-N 2,6-dinitrobenzonitrile Chemical compound [O-][N+](=O)C1=CC=CC([N+]([O-])=O)=C1C#N ZYDGHQSJZAFMLU-UHFFFAOYSA-N 0.000 description 1
- RNPFAWXCICLZSA-UHFFFAOYSA-N 2-[[6-[(4-cyanophenyl)methylidene]cyclohexa-2,4-dien-1-yl]methylidene]butanoic acid Chemical compound CCC(C(O)=O)=CC1C=CC=CC1=CC1=CC=C(C#N)C=C1 RNPFAWXCICLZSA-UHFFFAOYSA-N 0.000 description 1
- 239000005164 4,4'-Bis(hexyloxy)azoxybenzene Substances 0.000 description 1
- MOXOWUJNSDTVNT-UHFFFAOYSA-N 4-[(4-hexylphenyl)methylideneamino]benzonitrile Chemical compound C1=CC(CCCCCC)=CC=C1C=NC1=CC=C(C#N)C=C1 MOXOWUJNSDTVNT-UHFFFAOYSA-N 0.000 description 1
- WIBUZCQZYWDXDU-UHFFFAOYSA-N CCCCC(C1=CC=CC=C1)=C(C(O)=O)N=CC(C=C1)=CC=C1OCC Chemical compound CCCCC(C1=CC=CC=C1)=C(C(O)=O)N=CC(C=C1)=CC=C1OCC WIBUZCQZYWDXDU-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- FYMCIBHUFSIWCE-UHFFFAOYSA-N Linolensaeure-cholesterylester Natural products C12CCC3(C)C(C(C)CCCC(C)C)CCC3C2CC=C2C1(C)CCC(OC(=O)CCCCCCCC=CCC=CCC=CCC)C2 FYMCIBHUFSIWCE-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- RJECHNNFRHZQKU-UHFFFAOYSA-N Oelsaeurecholesterylester Natural products C12CCC3(C)C(C(C)CCCC(C)C)CCC3C2CC=C2C1(C)CCC(OC(=O)CCCCCCCC=CCCCCCCCC)C2 RJECHNNFRHZQKU-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 1
- LJGMGXXCKVFFIS-IATSNXCDSA-N [(3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-yl] decanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCCC)C1 LJGMGXXCKVFFIS-IATSNXCDSA-N 0.000 description 1
- RMMPLQWQSVPJON-UHFFFAOYSA-N [4-[(4-ethoxyphenyl)diazenyl]phenyl] hexanoate Chemical compound C1=CC(OC(=O)CCCCC)=CC=C1N=NC1=CC=C(OCC)C=C1 RMMPLQWQSVPJON-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Substances N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- JWXLCQHWBFHMOI-NIQMUPOESA-N bis[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] carbonate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C(C1)[C@]2(C)CC[C@@H]1OC(=O)O[C@@H]1CC2=CC[C@H]3[C@@H]4CC[C@H]([C@H](C)CCCC(C)C)[C@@]4(C)CC[C@@H]3[C@@]2(C)CC1 JWXLCQHWBFHMOI-NIQMUPOESA-N 0.000 description 1
- 229940036348 bismuth carbonate Drugs 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- FYMCIBHUFSIWCE-WVXFKAQASA-N cholesteryl linolenate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCC\C=C/C\C=C/C\C=C/CC)C1 FYMCIBHUFSIWCE-WVXFKAQASA-N 0.000 description 1
- WCLNGBQPTVENHV-MKQVXYPISA-N cholesteryl nonanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCC)C1 WCLNGBQPTVENHV-MKQVXYPISA-N 0.000 description 1
- RJECHNNFRHZQKU-RMUVNZEASA-N cholesteryl oleate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)C1 RJECHNNFRHZQKU-RMUVNZEASA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- GMZOPRQQINFLPQ-UHFFFAOYSA-H dibismuth;tricarbonate Chemical compound [Bi+3].[Bi+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O GMZOPRQQINFLPQ-UHFFFAOYSA-H 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- CVVDLYBLLWQIDB-UHFFFAOYSA-N ethyl 3-[4-[(4-ethoxyphenyl)methylideneamino]phenyl]prop-2-enoate Chemical compound C1=CC(C=CC(=O)OCC)=CC=C1N=CC1=CC=C(OCC)C=C1 CVVDLYBLLWQIDB-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- POAGXNSIHJGYCN-UHFFFAOYSA-N n-(4-butyl-4-methylcyclohexa-1,5-dien-1-yl)-1-phenylmethanimine Chemical compound C1=CC(CCCC)(C)CC=C1N=CC1=CC=CC=C1 POAGXNSIHJGYCN-UHFFFAOYSA-N 0.000 description 1
- YFSWJAVPJPUZIX-UHFFFAOYSA-N n-[6-chloro-6-[(4-octoxyphenyl)methylideneamino]cyclohexa-2,4-dien-1-yl]-1-(4-octoxyphenyl)methanimine Chemical compound C1=CC(OCCCCCCCC)=CC=C1C=NC1C(N=CC=2C=CC(OCCCCCCCC)=CC=2)(Cl)C=CC=C1 YFSWJAVPJPUZIX-UHFFFAOYSA-N 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- ZRSNZINYAWTAHE-UHFFFAOYSA-N p-methoxybenzaldehyde Chemical compound COC1=CC=C(C=O)C=C1 ZRSNZINYAWTAHE-UHFFFAOYSA-N 0.000 description 1
- 231100000289 photo-effect Toxicity 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000011034 rock crystal Substances 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- 208000011117 substance-related disease Diseases 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M trans-cinnamate Chemical compound [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
- G04G9/06—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals
-
- 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
-
- 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
- G02F1/133345—Insulating layers
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
-
- 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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0023—Visual time or date indication means by light valves in general
- G04G9/0029—Details
- G04G9/0035—Details constructional
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Geometry (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732366514 DE2366514C3 (de) | 1972-09-30 | 1973-10-01 | Elektrooptisches Anzeigegerät |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9828872A JPS4957852A (enExample) | 1972-09-30 | 1972-09-30 | |
| JP9828972A JPS4957853A (enExample) | 1972-09-30 | 1972-09-30 | |
| JP11826772A JPS5422078B2 (enExample) | 1972-11-25 | 1972-11-25 | |
| JP928273A JPS4998599A (enExample) | 1973-01-22 | 1973-01-22 | |
| JP1410373A JPS5630842B2 (enExample) | 1973-02-03 | 1973-02-03 | |
| JP1694073A JPS5422280B2 (enExample) | 1973-02-10 | 1973-02-10 | |
| JP6556873A JPS5016576A (enExample) | 1973-06-11 | 1973-06-11 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2349208A1 DE2349208A1 (de) | 1974-04-11 |
| DE2349208B2 DE2349208B2 (de) | 1975-12-11 |
| DE2349208C3 true DE2349208C3 (de) | 1982-04-15 |
Family
ID=27563496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2349208A Expired DE2349208C3 (de) | 1972-09-30 | 1973-10-01 | Elektrooptisches Anzeigegerät |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3897996A (enExample) |
| DE (1) | DE2349208C3 (enExample) |
| NL (1) | NL162484C (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3027092A1 (de) * | 1979-07-19 | 1981-02-05 | Gen Electric | Informationssichtanzeigevorrichtung |
| DE19649761C2 (de) * | 1996-11-30 | 2003-04-03 | Univ Stuttgart | Verfahren zur Herstellung von Flüssigkristall-Displays auf Kunststoff-Folien unter Verwendung von bistabilen Flüssigkristallen |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3989353A (en) * | 1973-11-01 | 1976-11-02 | Intel Corporation | Solid planar liquid crystal display with matching leads |
| GB1545195A (en) * | 1975-02-17 | 1979-05-02 | Ici Ltd | Electrochromic display devices |
| AT356190B (de) * | 1976-06-16 | 1980-04-10 | Bbc Brown Boveri & Cie | Fluessigkristallanzeige |
| US4068927A (en) * | 1976-09-01 | 1978-01-17 | North American Philips Corporation | Electrophoresis display with buried lead lines |
| CH639791A5 (fr) * | 1980-09-15 | 1983-11-30 | Asulab Sa | Cellule d'affichage electro-optique passif. |
| DE3150854C2 (de) * | 1980-12-22 | 1985-12-12 | Casio Computer Co., Ltd., Tokio/Tokyo | Flüssigkristall-Anzeigeeinrichtung |
| FR2499744B1 (fr) * | 1981-01-05 | 1986-07-04 | Commissariat Energie Atomique | Dispositif d'affichage matriciel comprenant deux familles d'electrodes lignes et son procede de commande |
| US4973140A (en) * | 1989-01-25 | 1990-11-27 | United Technologies Corporation | Reentrant traveling-wave single sideband optical modulator |
| US9007674B2 (en) * | 2011-09-30 | 2015-04-14 | View, Inc. | Defect-mitigation layers in electrochromic devices |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3257903A (en) * | 1960-11-21 | 1966-06-28 | Alvin M Marks | Electrically responsive light controlling devices employing suspended dipole particles and shear forces |
| US3499112A (en) * | 1967-03-31 | 1970-03-03 | Rca Corp | Electro-optical device |
| US3512864A (en) * | 1967-09-14 | 1970-05-19 | Atomic Energy Commission | Ferroelectric ceramic optical retardation devices |
| US3540209A (en) | 1968-07-31 | 1970-11-17 | Timex Corp | Horological time display |
| US3592527A (en) * | 1969-11-12 | 1971-07-13 | Gary H Conners | Image display device |
| IL37049A0 (en) * | 1970-07-13 | 1971-11-29 | Hughes Aircraft Co | Photoactivation of electric field induced effects in nematic liquid crystals |
| US3722206A (en) * | 1971-03-01 | 1973-03-27 | Hmw Industries | Self-illuminated liquid crystal timepiece |
| US3744875A (en) * | 1971-12-01 | 1973-07-10 | Atomic Energy Commission | Ferroelectric electrooptic devices |
| US3781085A (en) * | 1972-05-10 | 1973-12-25 | Olivetti & Co Spa | Liquid crystal display |
-
1973
- 1973-09-21 US US399484A patent/US3897996A/en not_active Expired - Lifetime
- 1973-09-28 NL NL7313384.A patent/NL162484C/xx not_active IP Right Cessation
- 1973-10-01 DE DE2349208A patent/DE2349208C3/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3027092A1 (de) * | 1979-07-19 | 1981-02-05 | Gen Electric | Informationssichtanzeigevorrichtung |
| DE19649761C2 (de) * | 1996-11-30 | 2003-04-03 | Univ Stuttgart | Verfahren zur Herstellung von Flüssigkristall-Displays auf Kunststoff-Folien unter Verwendung von bistabilen Flüssigkristallen |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7313384A (enExample) | 1974-04-02 |
| US3897996A (en) | 1975-08-05 |
| NL162484C (nl) | 1980-05-16 |
| DE2349208B2 (de) | 1975-12-11 |
| NL162484B (nl) | 1979-12-17 |
| DE2349208A1 (de) | 1974-04-11 |
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