CN1285929C - 光学补偿薄膜、起偏振片和显示图象的设备 - Google Patents
光学补偿薄膜、起偏振片和显示图象的设备 Download PDFInfo
- Publication number
- CN1285929C CN1285929C CNB038002469A CN03800246A CN1285929C CN 1285929 C CN1285929 C CN 1285929C CN B038002469 A CNB038002469 A CN B038002469A CN 03800246 A CN03800246 A CN 03800246A CN 1285929 C CN1285929 C CN 1285929C
- Authority
- CN
- China
- Prior art keywords
- film
- thin polymer
- polymer film
- optical compensating
- optical
- 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 - Lifetime
Links
- 229920006254 polymer film Polymers 0.000 claims abstract description 132
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 100
- 150000001875 compounds Chemical class 0.000 claims abstract description 83
- 229920000642 polymer Polymers 0.000 claims abstract description 31
- 230000035699 permeability Effects 0.000 claims abstract description 12
- 230000003287 optical effect Effects 0.000 claims description 131
- 239000000126 substance Substances 0.000 claims description 52
- 230000010287 polarization Effects 0.000 claims description 23
- 239000000178 monomer Substances 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 17
- 210000002858 crystal cell Anatomy 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 15
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 229920000098 polyolefin Polymers 0.000 claims description 9
- 238000007151 ring opening polymerisation reaction Methods 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 5
- 238000005984 hydrogenation reaction Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 238000007142 ring opening reaction Methods 0.000 claims description 5
- 238000003556 assay Methods 0.000 claims description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 3
- 125000003363 1,3,5-triazinyl group Chemical group N1=C(N=CN=C1)* 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000010998 test method Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 description 144
- 238000000034 method Methods 0.000 description 28
- 230000000007 visual effect Effects 0.000 description 24
- 239000002904 solvent Substances 0.000 description 18
- 239000003795 chemical substances by application Substances 0.000 description 17
- 238000002360 preparation method Methods 0.000 description 16
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
- 230000008859 change Effects 0.000 description 12
- 238000004132 cross linking Methods 0.000 description 10
- 238000001035 drying Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- -1 magnesium nitride Chemical class 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000012530 fluid Substances 0.000 description 7
- 238000006116 polymerization reaction Methods 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- 239000002671 adjuvant Substances 0.000 description 6
- 238000003851 corona treatment Methods 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000002585 base Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 229920006037 cross link polymer Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000013557 residual solvent Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229940081735 acetylcellulose Drugs 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 229920002301 cellulose acetate Polymers 0.000 description 3
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000007850 degeneration Effects 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- BTJPUDCSZVCXFQ-UHFFFAOYSA-N 2,4-diethylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC(CC)=CC(CC)=C3SC2=C1 BTJPUDCSZVCXFQ-UHFFFAOYSA-N 0.000 description 2
- LWRBVKNFOYUCNP-UHFFFAOYSA-N 2-methyl-1-(4-methylsulfanylphenyl)-2-morpholin-4-ylpropan-1-one Chemical compound C1=CC(SC)=CC=C1C(=O)C(C)(C)N1CCOCC1 LWRBVKNFOYUCNP-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- UEXCJVNBTNXOEH-UHFFFAOYSA-N Ethynylbenzene Chemical group C#CC1=CC=CC=C1 UEXCJVNBTNXOEH-UHFFFAOYSA-N 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- HPEUJPJOZXNMSJ-UHFFFAOYSA-N Methyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC HPEUJPJOZXNMSJ-UHFFFAOYSA-N 0.000 description 2
- 101100244625 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pph-1 gene Proteins 0.000 description 2
- 241001597008 Nomeidae Species 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000003504 photosensitizing agent Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000003505 polymerization initiator Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical compound C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 description 1
- VEPOHXYIFQMVHW-XOZOLZJESA-N 2,3-dihydroxybutanedioic acid (2S,3S)-3,4-dimethyl-2-phenylmorpholine Chemical compound OC(C(O)C(O)=O)C(O)=O.C[C@H]1[C@@H](OCCN1C)c1ccccc1 VEPOHXYIFQMVHW-XOZOLZJESA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229910017083 AlN Inorganic materials 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000004985 Discotic Liquid Crystal Substance Substances 0.000 description 1
- 241000662429 Fenerbahce Species 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 239000004677 Nylon Substances 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
- 239000004698 Polyethylene Substances 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical class C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- 102220616555 S-phase kinase-associated protein 2_E48R_mutation Human genes 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical group 0.000 description 1
- XYOVOXDWRFGKEX-UHFFFAOYSA-N azepine Chemical compound N1C=CC=CC=C1 XYOVOXDWRFGKEX-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- CHIHQLCVLOXUJW-UHFFFAOYSA-N benzoic anhydride Chemical group C=1C=CC=CC=1C(=O)OC(=O)C1=CC=CC=C1 CHIHQLCVLOXUJW-UHFFFAOYSA-N 0.000 description 1
- DZBUGLKDJFMEHC-UHFFFAOYSA-N benzoquinolinylidene Natural products C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- ZLSMCQSGRWNEGX-UHFFFAOYSA-N bis(4-aminophenyl)methanone Chemical compound C1=CC(N)=CC=C1C(=O)C1=CC=C(N)C=C1 ZLSMCQSGRWNEGX-UHFFFAOYSA-N 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- CAMHHLOGFDZBBG-UHFFFAOYSA-N epoxidized methyl oleate Natural products CCCCCCCCC1OC1CCCCCCCC(=O)OC CAMHHLOGFDZBBG-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- FATAVLOOLIRUNA-UHFFFAOYSA-N formylmethyl Chemical compound [CH2]C=O FATAVLOOLIRUNA-UHFFFAOYSA-N 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- 150000002678 macrocyclic compounds Chemical class 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000005641 methacryl group Chemical group 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 150000004291 polyenes Chemical class 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003822 preparative gas chromatography Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 238000012719 thermal polymerization Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- YGPLLMPPZRUGTJ-UHFFFAOYSA-N truxene Chemical compound C1C2=CC=CC=C2C(C2=C3C4=CC=CC=C4C2)=C1C1=C3CC2=CC=CC=C21 YGPLLMPPZRUGTJ-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical compound [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3016—Polarising elements involving passive liquid crystal elements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
聚合物 | 聚合物薄膜 | |||||
类型 | 光弹性系数(×10-12m2/N) | 水蒸气渗透率(g/m2·24hrs) | 类型 | Re(nm) | Rth(nm) | |
实施例1 | 环状聚烯烃*1 | 6.3 | 0.23-0.29 | PF-01 | 40 | 185 |
实施例2 | 环状聚烯烃*1 | 6.3 | 0.23-0.29 | PF-02 | 4 | 78 |
实施例3 | 环状聚烯烃*1 | 6.3 | 0.23-0.29 | PF-03 | 5 | 79 |
对比实施例1 | 聚碳酸酯*2 | 72-90 | 13 | PFH-1 | 15 | 200 |
显示器 | 向上 | 向下 | 侧面 |
LCD-02 | 55° | 52° | 118° |
LCD-03 | 53° | 56° | 120° |
显示器 | 向上 | 向下 | 侧面 |
LCD-01 | 78° | 76° | 160° |
LCD-04 | 80° | 78° | 160° |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002068782 | 2002-03-13 | ||
JP068782/2002 | 2002-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1509416A CN1509416A (zh) | 2004-06-30 |
CN1285929C true CN1285929C (zh) | 2006-11-22 |
Family
ID=27800310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038002469A Expired - Lifetime CN1285929C (zh) | 2002-03-13 | 2003-03-11 | 光学补偿薄膜、起偏振片和显示图象的设备 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP2005520209A (zh) |
KR (1) | KR20040089449A (zh) |
CN (1) | CN1285929C (zh) |
AU (1) | AU2003212651A1 (zh) |
TW (1) | TWI282028B (zh) |
WO (1) | WO2003076985A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI427336B (zh) * | 2004-12-28 | 2014-02-21 | Fujifilm Corp | 光學補償片、其製法及使用它之偏光板和液晶顯示裝置 |
TWI383003B (zh) * | 2005-02-02 | 2013-01-21 | Mitsubishi Gas Chemical Co | 聚脂薄膜、及其製法、以及其用途 |
JP4618675B2 (ja) * | 2005-02-08 | 2011-01-26 | 日東電工株式会社 | 位相差フィルム、偏光素子、液晶パネルおよび液晶表示装置 |
JP4686301B2 (ja) * | 2005-08-22 | 2011-05-25 | 富士フイルム株式会社 | 光学補償フィルムの製造方法、光学補償フィルム、偏光板および液晶表示装置 |
JP2007098643A (ja) * | 2005-09-30 | 2007-04-19 | Fujifilm Corp | 環状オレフィン系樹脂フィルム製造方法、環状オレフィン系樹脂フィルム、偏光板および液晶表示装置 |
WO2007064029A1 (en) | 2005-12-02 | 2007-06-07 | Fujifilm Corporation | Optical compensation film, polarizing plate and liquid crystal display device |
JP2007155972A (ja) * | 2005-12-02 | 2007-06-21 | Fujifilm Corp | 光学補償フィルム、偏光板及び液晶表示装置 |
JP2007248486A (ja) * | 2006-03-13 | 2007-09-27 | Fujifilm Corp | 光学補償シート、楕円偏光板及び液晶表示装置 |
JP2007277523A (ja) * | 2006-03-15 | 2007-10-25 | Fujifilm Corp | 環状ポリオレフィンフィルム及びその製造方法、並びにそれを用いた偏光板、液晶表示装置 |
JP2008250234A (ja) * | 2007-03-30 | 2008-10-16 | Fujifilm Corp | 液晶表示装置 |
JP5230221B2 (ja) | 2007-04-20 | 2013-07-10 | 富士フイルム株式会社 | 熱可塑性フィルムおよびその製造方法 |
US8350996B2 (en) * | 2007-07-06 | 2013-01-08 | Fujifilm Corporation | Optical compensation sheet, polarizing plate and TN-mode liquid crystal display device |
JP2009098653A (ja) * | 2007-09-27 | 2009-05-07 | Nitto Denko Corp | 偏光板、光学フィルムおよび画像表示装置 |
KR101161601B1 (ko) * | 2007-10-24 | 2012-07-03 | 가부시키가이샤 닛폰 쇼쿠바이 | 편광판, 광학 필름 및 화상 표시 장치 |
JP5394662B2 (ja) * | 2008-06-17 | 2014-01-22 | 富士フイルム株式会社 | 光学フィルム、偏光板、及び液晶表示装置 |
JP2011227337A (ja) * | 2010-04-21 | 2011-11-10 | Nitto Denko Corp | 偏光板、液晶パネルおよび液晶表示装置 |
KR102607190B1 (ko) * | 2017-03-30 | 2023-11-27 | 니폰 제온 가부시키가이샤 | 광학 필름, 그 제조 방법, 편광판, 및 액정 표시 장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3220478B2 (ja) * | 1991-06-07 | 2001-10-22 | 日本ゼオン株式会社 | 液晶ディスプレイ用位相板 |
US5516456A (en) * | 1994-02-24 | 1996-05-14 | Japan Synthetic Rubber Co., Ltd. | Liquid crystal display panel |
US6937307B1 (en) * | 1999-02-17 | 2005-08-30 | Fuji Photo Film Co., Ltd. | Optical compensatory sheet having optically anisotropic layer formed from liquid crystal molecules |
WO2001088574A1 (fr) * | 2000-05-15 | 2001-11-22 | Fuji Photo Film Co., Ltd. | Lame compensatrice optique, plaque polarisante et afficheur a cristaux liquides |
-
2003
- 2003-03-11 WO PCT/JP2003/002846 patent/WO2003076985A1/en active Application Filing
- 2003-03-11 KR KR10-2003-7014691A patent/KR20040089449A/ko not_active Application Discontinuation
- 2003-03-11 JP JP2003579531A patent/JP2005520209A/ja active Pending
- 2003-03-11 CN CNB038002469A patent/CN1285929C/zh not_active Expired - Lifetime
- 2003-03-11 AU AU2003212651A patent/AU2003212651A1/en not_active Abandoned
- 2003-03-12 TW TW092105290A patent/TWI282028B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20040089449A (ko) | 2004-10-21 |
CN1509416A (zh) | 2004-06-30 |
JP2005520209A (ja) | 2005-07-07 |
TW200305043A (en) | 2003-10-16 |
TWI282028B (en) | 2007-06-01 |
AU2003212651A1 (en) | 2003-09-22 |
WO2003076985A1 (en) | 2003-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1285929C (zh) | 光学补偿薄膜、起偏振片和显示图象的设备 | |
CN1806194A (zh) | 液晶显示装置 | |
CN1292270C (zh) | 光学补偿片和使用其的偏振片 | |
TWI354822B (en) | Liquid crystal display of ocb or va mode | |
CN1235071C (zh) | 圆偏振片及液晶显示器 | |
CN1220074C (zh) | 光学膜和使用该光学膜的偏振膜以及用于改善偏振膜视角的方法 | |
CN1942813A (zh) | 具有垂直排列液晶膜的延迟膜及其制备方法 | |
CN1311255C (zh) | 圆偏振器及液晶显示器件 | |
CN1950746A (zh) | 液晶显示装置 | |
CN1721893A (zh) | 制备椭圆偏振片的方法及使用该椭圆偏振片的图像显示器 | |
CN1589414A (zh) | 相位差板及其制造方法、光学膜 | |
CN1934468A (zh) | 圆偏振光片、光学薄膜及图像显示装置 | |
CN1918491A (zh) | 椭圆偏光板、其制法和使用该椭圆偏光板的图像显示装置 | |
JP4879378B2 (ja) | 光学リターデーション膜 | |
CN1950745A (zh) | 液晶显示装置 | |
JP6677722B2 (ja) | 水平配向型液晶表示装置 | |
CN1922514A (zh) | 椭圆偏光板及使用该椭圆偏光板的图像显示装置 | |
CN1934490A (zh) | 光学薄膜及液晶显示装置 | |
JPWO2016121856A1 (ja) | 複層フィルム、その用途、及び製造方法 | |
CN1759332A (zh) | 制造倾斜取向薄膜的方法,倾斜取向薄膜及使用该膜的图像显示设备 | |
JP2003149413A (ja) | 光拡散フイルム、防眩性フイルム、偏光板および液晶表示装置 | |
CN1481515A (zh) | 基本上无色且光学各向异性的材料 | |
CN1756975A (zh) | 制造扭转倾斜取向薄膜的方法、扭转倾斜取向薄膜和使用它们的图像显示装置 | |
CN1497310A (zh) | 带有光化学固化阻挡层的补偿器及其制造方法 | |
CN101080662A (zh) | 液晶面板及液晶显示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FUJI PHOTO FILM CO., LTD. Free format text: FORMER OWNER: FUJIFILM HOLDINGS CORP. Effective date: 20070420 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: FUJIFILM HOLDINGS CORP. Free format text: FORMER NAME OR ADDRESS: FUJI PHOTO FILM CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Fujifilm Corp. Address before: Kanagawa Patentee before: FUJIFILM Corp. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20070420 Address after: Tokyo, Japan Patentee after: FUJIFILM Corp. Address before: Tokyo, Japan Patentee before: Fujifilm Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20061122 |
|
CX01 | Expiry of patent term |