JP2015532982A - Ｐｄｌｃ層を有している可変光散乱システム - Google Patents
Ｐｄｌｃ層を有している可変光散乱システム Download PDFInfo
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- JP2015532982A JP2015532982A JP2015538522A JP2015538522A JP2015532982A JP 2015532982 A JP2015532982 A JP 2015532982A JP 2015538522 A JP2015538522 A JP 2015538522A JP 2015538522 A JP2015538522 A JP 2015538522A JP 2015532982 A JP2015532982 A JP 2015532982A
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- JP
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- Prior art keywords
- variable light
- light scattering
- scattering system
- liquid crystal
- photopolymerizable composition
- 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.)
- Pending
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- 238000000149 argon plasma sintering Methods 0.000 title claims abstract description 75
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 title claims abstract description 59
- 239000000203 mixture Substances 0.000 claims abstract description 96
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 89
- 229920000642 polymer Polymers 0.000 claims abstract description 47
- -1 vinyl compound Chemical class 0.000 claims abstract description 44
- 239000011159 matrix material Substances 0.000 claims abstract description 42
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 28
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 38
- 239000011521 glass Substances 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 20
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 19
- 239000000178 monomer Substances 0.000 claims description 15
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- 238000007789 sealing Methods 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 8
- BUVFXQQCFVZRSL-UHFFFAOYSA-N 5-ethyl-1,3-difluoro-2-[2-[4-(4-propylphenyl)phenyl]ethynyl]benzene Chemical group C1=CC(CCC)=CC=C1C1=CC=C(C#CC=2C(=CC(CC)=CC=2F)F)C=C1 BUVFXQQCFVZRSL-UHFFFAOYSA-N 0.000 claims description 4
- 125000004386 diacrylate group Chemical group 0.000 claims description 4
- SRJLZDPWUSOULH-UHFFFAOYSA-N 2-fluoro-4-(4-propylcyclohexyl)-1-[4-(4-propylcyclohexyl)phenyl]benzene Chemical group C1CC(CCC)CCC1C1=CC=C(C=2C(=CC(=CC=2)C2CCC(CCC)CC2)F)C=C1 SRJLZDPWUSOULH-UHFFFAOYSA-N 0.000 claims description 2
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- 230000005684 electric field Effects 0.000 description 4
- 238000005191 phase separation Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
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- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- VOBUAPTXJKMNCT-UHFFFAOYSA-N 1-prop-2-enoyloxyhexyl prop-2-enoate Chemical compound CCCCCC(OC(=O)C=C)OC(=O)C=C VOBUAPTXJKMNCT-UHFFFAOYSA-N 0.000 description 2
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 2
- INQDDHNZXOAFFD-UHFFFAOYSA-N 2-[2-(2-prop-2-enoyloxyethoxy)ethoxy]ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOCCOCCOC(=O)C=C INQDDHNZXOAFFD-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 description 2
- HVVWZTWDBSEWIH-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(COC(=O)C=C)COC(=O)C=C HVVWZTWDBSEWIH-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 229910003437 indium oxide Inorganic materials 0.000 description 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- KWVGIHKZDCUPEU-UHFFFAOYSA-N 2,2-dimethoxy-2-phenylacetophenone Chemical compound C=1C=CC=CC=1C(OC)(OC)C(=O)C1=CC=CC=C1 KWVGIHKZDCUPEU-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- GTELLNMUWNJXMQ-UHFFFAOYSA-N 2-ethyl-2-(hydroxymethyl)propane-1,3-diol;prop-2-enoic acid Chemical class OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.CCC(CO)(CO)CO GTELLNMUWNJXMQ-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical class C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- JNFPXISXWCEVPL-UHFFFAOYSA-N OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.CC(O)COC(C)COC(C)CO Chemical compound OC(=O)C=C.OC(=O)C=C.OC(=O)C=C.CC(O)COC(C)COC(C)CO JNFPXISXWCEVPL-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 102100028029 SCL-interrupting locus protein Human genes 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 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 1
- IAXXETNIOYFMLW-COPLHBTASA-N [(1s,3s,4s)-4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl] 2-methylprop-2-enoate Chemical compound C1C[C@]2(C)[C@@H](OC(=O)C(=C)C)C[C@H]1C2(C)C IAXXETNIOYFMLW-COPLHBTASA-N 0.000 description 1
- TUOBEAZXHLTYLF-UHFFFAOYSA-N [2-(hydroxymethyl)-2-(prop-2-enoyloxymethyl)butyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(CC)COC(=O)C=C TUOBEAZXHLTYLF-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction 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
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 229940119545 isobornyl methacrylate Drugs 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000005395 methacrylic acid group Chemical group 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- RZFODFPMOHAYIR-UHFFFAOYSA-N oxepan-2-one;prop-2-enoic acid Chemical compound OC(=O)C=C.O=C1CCCCCO1 RZFODFPMOHAYIR-UHFFFAOYSA-N 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- OANVFVBYPNXRLD-UHFFFAOYSA-M propyromazine bromide Chemical compound [Br-].C12=CC=CC=C2SC2=CC=CC=C2N1C(=O)C(C)[N+]1(C)CCCC1 OANVFVBYPNXRLD-UHFFFAOYSA-M 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
Images
Classifications
-
- 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
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/542—Macromolecular compounds
- C09K19/544—Macromolecular compounds as dispersing or encapsulating medium around the liquid crystal
-
- 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
- G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- 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
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
- C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
- C09K2019/183—Ph-Ph-C≡C-Ph
-
- 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
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3016—Cy-Ph-Ph
-
- 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
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/542—Macromolecular compounds
- C09K2019/546—Macromolecular compounds creating a polymeric network
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1260427A FR2997517B1 (fr) | 2012-10-31 | 2012-10-31 | Systeme a diffusion lumineuse variable comprenant une couche pdlc |
| FR1260427 | 2012-10-31 | ||
| PCT/FR2013/051764 WO2014068203A1 (fr) | 2012-10-31 | 2013-07-22 | Systeme a diffusion lumineuse variable comprenant une couche pdlc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2015532982A true JP2015532982A (ja) | 2015-11-16 |
Family
ID=47714248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015538522A Pending JP2015532982A (ja) | 2012-10-31 | 2013-07-22 | Ｐｄｌｃ層を有している可変光散乱システム |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2915004A1 (fr) |
| JP (1) | JP2015532982A (fr) |
| KR (1) | KR20150081274A (fr) |
| CN (1) | CN103792717A (fr) |
| DE (1) | DE202013006516U1 (fr) |
| FR (1) | FR2997517B1 (fr) |
| WO (1) | WO2014068203A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018116273A (ja) * | 2017-01-13 | 2018-07-26 | 日東電工株式会社 | 光学積層体 |
| JP2020173399A (ja) * | 2019-04-12 | 2020-10-22 | 凸版印刷株式会社 | 調光シート、および、調光シートの製造方法 |
| CN116529659A (zh) * | 2020-11-13 | 2023-08-01 | 凸版印刷株式会社 | 调光片 |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2952372A1 (fr) * | 2014-06-04 | 2015-12-09 | AGC Glass Europe | Vitrage comprenant un film à cristaux liquides |
| CN104950459A (zh) * | 2015-05-27 | 2015-09-30 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | 一种视角增强型指向性背光裸眼立体显示装置 |
| EP4083696A1 (fr) * | 2015-06-30 | 2022-11-02 | Gauzy Ltd. | Cristal liquide dispersé dans un polymère (pdlc) évolué pour écran de projection d'affichage |
| CN106367082A (zh) * | 2016-08-22 | 2017-02-01 | 江苏和成显示科技股份有限公司 | 一种具有驱动电压低、对比度高的显示器件 |
| ES2922627T3 (es) * | 2017-01-13 | 2022-09-19 | Nitto Denko Corp | Película de control de luz |
| TWI632401B (zh) * | 2017-06-22 | 2018-08-11 | 友達光電股份有限公司 | 顯示裝置 |
| HUE055362T2 (hu) | 2017-07-27 | 2021-11-29 | Saint Gobain | Jármûablak meghatározott cseppecskenagyság eloszlású PDLC-filmmel a koronaeffektus csökkentésére |
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| IT201800005680A1 (it) * | 2018-05-24 | 2019-11-24 | Illuminazione a luce bianca regolabile | |
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| US11598986B2 (en) * | 2018-09-27 | 2023-03-07 | Saint-Gobain Glass France | Electrically controllable device having variable diffusion by liquid crystals, and method for same |
| CN110596800B (zh) | 2019-09-29 | 2022-02-15 | 重庆京东方显示照明有限公司 | 用于光扩散膜的基膜、光扩散膜、显示装置及其制备方法 |
| KR102151969B1 (ko) * | 2019-12-11 | 2020-09-04 | 주식회사 지투비 | 투과도 가변창의 제조방법 및 그에 의해 제조된 투과도 가변창 |
| CN113710474A (zh) | 2020-03-13 | 2021-11-26 | 法国圣戈班玻璃厂 | 具有投影元件和功能元件的复合玻璃板 |
| FR3108990A1 (fr) * | 2020-04-01 | 2021-10-08 | Saint-Gobain Glass France | Dispositif electrocommandable a diffusion variable par cristaux liquides et son procede |
| CN114672322A (zh) * | 2022-04-15 | 2022-06-28 | 深圳市高仁电子新材料有限公司 | 一种pdlc调光材料、调光膜及调光膜的制备方法 |
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| WO1987001822A1 (fr) * | 1985-09-17 | 1987-03-26 | Kent State University | Materiaux de modulation de lumiere a cristaux liquides |
| EP0272585B1 (fr) | 1986-12-23 | 1997-03-12 | Asahi Glass Company Ltd. | Dispositif optique à cristaux liquides et procédé de fabrication. |
| US4891152A (en) | 1987-12-28 | 1990-01-02 | Hughes Aircraft Company | Dispersion of liquid crystal droplets in a photopolymerized matrix and devices made therefrom |
| EP0564869A1 (fr) | 1992-03-31 | 1993-10-13 | MERCK PATENT GmbH | Sytèmes électro-optiques à cristaux liquides |
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| WO2011043100A1 (fr) * | 2009-10-09 | 2011-04-14 | シャープ株式会社 | Écran, système d'affichage, terminal portable et dispositif électronique |
| FR2964473B1 (fr) | 2010-09-03 | 2012-08-17 | Saint Gobain | Vitrage multiple a diffusion variable par cristaux liquides, son procede de fabrication |
| CN102385188B (zh) * | 2010-09-06 | 2013-07-24 | 北京众智同辉科技有限公司 | 塑胶型液晶膜及其制造方法 |
| FR2965641B1 (fr) | 2010-10-04 | 2013-10-11 | Saint Gobain | Vitrage multiple a diffusion variable par cristaux liquides, son procede de fabrication |
-
2012
- 2012-10-31 FR FR1260427A patent/FR2997517B1/fr not_active Expired - Fee Related
-
2013
- 2013-07-19 DE DE201320006516 patent/DE202013006516U1/de not_active Expired - Lifetime
- 2013-07-22 EP EP13747476.3A patent/EP2915004A1/fr not_active Withdrawn
- 2013-07-22 CN CN201310308297.3A patent/CN103792717A/zh active Pending
- 2013-07-22 JP JP2015538522A patent/JP2015532982A/ja active Pending
- 2013-07-22 WO PCT/FR2013/051764 patent/WO2014068203A1/fr active Application Filing
- 2013-07-22 KR KR1020157010972A patent/KR20150081274A/ko not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018116273A (ja) * | 2017-01-13 | 2018-07-26 | 日東電工株式会社 | 光学積層体 |
| JP2020173399A (ja) * | 2019-04-12 | 2020-10-22 | 凸版印刷株式会社 | 調光シート、および、調光シートの製造方法 |
| JP7310247B2 (ja) | 2019-04-12 | 2023-07-19 | 凸版印刷株式会社 | 調光シート、および、調光シートの製造方法 |
| CN116529659A (zh) * | 2020-11-13 | 2023-08-01 | 凸版印刷株式会社 | 调光片 |
| JP7533512B2 (ja) | 2020-11-13 | 2024-08-14 | Ｔｏｐｐａｎホールディングス株式会社 | 調光シート |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2915004A1 (fr) | 2015-09-09 |
| FR2997517B1 (fr) | 2015-11-20 |
| WO2014068203A1 (fr) | 2014-05-08 |
| FR2997517A1 (fr) | 2014-05-02 |
| KR20150081274A (ko) | 2015-07-13 |
| DE202013006516U1 (de) | 2013-11-07 |
| CN103792717A (zh) | 2014-05-14 |
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