JP2008107438A - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP2008107438A JP2008107438A JP2006288410A JP2006288410A JP2008107438A JP 2008107438 A JP2008107438 A JP 2008107438A JP 2006288410 A JP2006288410 A JP 2006288410A JP 2006288410 A JP2006288410 A JP 2006288410A JP 2008107438 A JP2008107438 A JP 2008107438A
- Authority
- JP
- Japan
- Prior art keywords
- protective film
- layer
- display
- display element
- electrode layer
- 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
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 128
- 229920003002 synthetic resin Polymers 0.000 claims description 32
- 239000000057 synthetic resin Substances 0.000 claims description 32
- 239000010419 fine particle Substances 0.000 claims description 13
- 239000002775 capsule Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 abstract description 31
- 239000003094 microcapsule Substances 0.000 abstract description 27
- 239000010410 layer Substances 0.000 description 193
- -1 polyethylene terephthalate Polymers 0.000 description 25
- 239000000463 material Substances 0.000 description 18
- 229920000139 polyethylene terephthalate Polymers 0.000 description 13
- 239000005020 polyethylene terephthalate Substances 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 11
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 239000004698 Polyethylene Substances 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 9
- 229920000573 polyethylene Polymers 0.000 description 9
- 229920001155 polypropylene Polymers 0.000 description 9
- 239000004696 Poly ether ether ketone Substances 0.000 description 8
- 229920002530 polyetherether ketone Polymers 0.000 description 8
- 229920000515 polycarbonate Polymers 0.000 description 7
- 239000004417 polycarbonate Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000002270 dispersing agent Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000001962 electrophoresis Methods 0.000 description 4
- 229910003437 indium oxide Inorganic materials 0.000 description 4
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 229920000058 polyacrylate Polymers 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000011112 polyethylene naphthalate Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000005401 electroluminescence Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- LTEQMZWBSYACLV-UHFFFAOYSA-N Hexylbenzene Chemical compound CCCCCCC1=CC=CC=C1 LTEQMZWBSYACLV-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 239000001055 blue pigment Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- UZILCZKGXMQEQR-UHFFFAOYSA-N decyl-Benzene Chemical compound CCCCCCCCCCC1=CC=CC=C1 UZILCZKGXMQEQR-UHFFFAOYSA-N 0.000 description 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000001056 green pigment Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000001054 red pigment Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- MCVUKOYZUCWLQQ-UHFFFAOYSA-N tridecylbenzene Chemical compound CCCCCCCCCCCCCC1=CC=CC=C1 MCVUKOYZUCWLQQ-UHFFFAOYSA-N 0.000 description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 239000012463 white pigment Substances 0.000 description 2
- 239000001052 yellow pigment Substances 0.000 description 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- FWLHAQYOFMQTHQ-UHFFFAOYSA-N 2-N-[8-[[8-(4-aminoanilino)-10-phenylphenazin-10-ium-2-yl]amino]-10-phenylphenazin-10-ium-2-yl]-8-N,10-diphenylphenazin-10-ium-2,8-diamine hydroxy-oxido-dioxochromium Chemical group O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.Nc1ccc(Nc2ccc3nc4ccc(Nc5ccc6nc7ccc(Nc8ccc9nc%10ccc(Nc%11ccccc%11)cc%10[n+](-c%10ccccc%10)c9c8)cc7[n+](-c7ccccc7)c6c5)cc4[n+](-c4ccccc4)c3c2)cc1 FWLHAQYOFMQTHQ-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- 241000978776 Senegalia senegal Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- AUNAPVYQLLNFOI-UHFFFAOYSA-L [Pb++].[Pb++].[Pb++].[O-]S([O-])(=O)=O.[O-][Cr]([O-])(=O)=O.[O-][Mo]([O-])(=O)=O Chemical compound [Pb++].[Pb++].[Pb++].[O-]S([O-])(=O)=O.[O-][Cr]([O-])(=O)=O.[O-][Mo]([O-])(=O)=O AUNAPVYQLLNFOI-UHFFFAOYSA-L 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000001000 anthraquinone dye Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- CJOBVZJTOIVNNF-UHFFFAOYSA-N cadmium sulfide Chemical compound [Cd]=S CJOBVZJTOIVNNF-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000012461 cellulose resin Substances 0.000 description 1
- VSJDEWYENWWMAV-UHFFFAOYSA-N chloroethene;2-methylprop-2-enoic acid Chemical compound ClC=C.CC(=C)C(O)=O VSJDEWYENWWMAV-UHFFFAOYSA-N 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- KWKXNDCHNDYVRT-UHFFFAOYSA-N dodecylbenzene Chemical compound CCCCCCCCCCCCC1=CC=CC=C1 KWKXNDCHNDYVRT-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- PXZQEOJJUGGUIB-UHFFFAOYSA-N isoindolin-1-one Chemical compound C1=CC=C2C(=O)NCC2=C1 PXZQEOJJUGGUIB-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- 229940117841 methacrylic acid copolymer Drugs 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- LIXVMPBOGDCSRM-UHFFFAOYSA-N nonylbenzene Chemical compound CCCCCCCCCC1=CC=CC=C1 LIXVMPBOGDCSRM-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- VXNSQGRKHCZUSU-UHFFFAOYSA-N octylbenzene Chemical compound [CH2]CCCCCCCC1=CC=CC=C1 VXNSQGRKHCZUSU-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920013653 perfluoroalkoxyethylene Polymers 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001955 polyphenylene ether Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920012287 polyphenylene sulfone Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- JZALLXAUNPOCEU-UHFFFAOYSA-N tetradecylbenzene Chemical compound CCCCCCCCCCCCCCC1=CC=CC=C1 JZALLXAUNPOCEU-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 235000013799 ultramarine blue Nutrition 0.000 description 1
- XBEADGFTLHRJRB-UHFFFAOYSA-N undecylbenzene Chemical compound CCCCCCCCCCCC1=CC=CC=C1 XBEADGFTLHRJRB-UHFFFAOYSA-N 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Landscapes
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
【解決手段】 透明な表面電極層5と背面電極層6との間にマイクロカプセル9を敷き詰めた表示層7が設けられた表示素子2と、表面電極層5の上面に設けられた透明な表面保護膜3と、背面電極層6の下面に設けられた背面保護膜4とを備え、表面保護膜3を表示素子2の端面から側方に延出させ、この延出した表面保護膜3を表示素子2の端面に沿って折り曲げ、この折り曲げた先端部3aを背面保護膜4の背面に折り曲げて接合した。従って、折り曲げられた表面保護膜3によって表示層7を確実に封止して、表示層7を湿気から確実に保護することができる。また、表示素子2の端部の封止部分18を表面保護膜3の厚みとほぼ同じ大きさに形成できるので、封止部分18を小さく形成でき、これにより表示領域を一定の大きさに形成しても、機器全体の小型化が図れる。
【選択図】 図1
Description
なお、各構成要素には、後述する各実施形態の項で説明される各要素に付されている図面の参照番号などを括弧と共に付す。
前記表面保護膜を前記表示素子の端面から側方に延出させ、この延出した前記表面保護膜を前記表示素子の端面に沿って折り曲げ、この折り曲げた前記表面保護膜の先端部(3a)を前記背面保護膜の背面に折り曲げて接合したことを特徴とする表示装置である。
以下、図1、図2、図5を参照して、この発明の表示装置を腕時計に適用した実施形態1について説明する。
図1はこの発明の表示装置を示した要部の拡大断面図、図2は図1の表示装置を腕時計に組み付けた場合の要部を示した拡大断面図、図5は従来構造の表示装置を腕時計に組み付けた場合の要部を示した拡大断面図である。
この表示装置1は、図1に示すように、表示素子2と、この表示素子2の上面に設けられた表面保護膜3と、表示素子2の下面に設けられた背面保護膜4とを備えている。
次に、図3、図4、図6を参照して、この発明の表示装置を腕時計に適用した実施形態2について説明する。なお、図1および図2に示された実施形態1と同一部分には同一符号を付して説明する。
この表示装置30は、表示素子31の表示層としてEL(エレクトロルミネセンス)発光層32を用いた構成であり、これ以外は実施形態1とほぼ同様に構成されている。
2、31 表示素子
3 表面保護膜
3a 表面保護膜の先端部
4 背面保護膜
5 表面電極層
6 背面電極層
7 表示層
9 マイクロカプセル
11 第1表面フィルム層
12 第2表面フィルム層
18、33 封止部分
32 EL発光層
Claims (4)
- 透明な表面電極層と背面電極層との間に表示層を設けた表示素子と、
前記透明な表面電極層の表面に設けられた透明な表面保護膜と、
前記背面電極層の背面に設けられた背面保護膜とを備えた表示装置において、
前記表面保護膜を前記表示素子の端面から側方に延出させ、この延出した前記表面保護膜を前記表示素子の端面に沿って折り曲げ、この折り曲げた前記表面保護膜の先端部を前記背面保護膜の背面に折り曲げて接合したことを特徴とする表示装置。 - 前記表示素子の前記表示層は、微細なカプセルを前記表面電極層と前記背面電極層との間に平面的に敷き詰めた構成で、前記表示素子は、前記表面電極層と前記背面電極層とに電圧が印加されると、前記カプセル内の微粒子が電気的に移動して情報を表示することを特徴とする請求項1に記載の表示装置。
- 前記表示素子の前記表示層は、エレクトロルミネセンス発光層であり、前記表示素子は、前記表面電極層と前記背面電極層とに電圧が印加されると、前記エレクトロルミネセンス発光層が選択的に発光して情報を表示することを特徴とする請求項1に記載の表示装置。
- 前記表面保護膜は、防湿性の高い合成樹脂製の第1フィルム層と、紫外線吸収機能を備えた合成樹脂製の第2フィルム層との2層構造であることを特徴とする請求項1〜3のいずれかに記載の表示装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006288410A JP2008107438A (ja) | 2006-10-24 | 2006-10-24 | 表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006288410A JP2008107438A (ja) | 2006-10-24 | 2006-10-24 | 表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008107438A true JP2008107438A (ja) | 2008-05-08 |
Family
ID=39440850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006288410A Pending JP2008107438A (ja) | 2006-10-24 | 2006-10-24 | 表示装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2008107438A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110066791A (ko) * | 2009-12-11 | 2011-06-17 | 엘지디스플레이 주식회사 | 표시장치 |
WO2011136262A1 (ja) * | 2010-04-27 | 2011-11-03 | Lumiotec株式会社 | 有機el照明装置 |
JP2013190576A (ja) * | 2012-03-13 | 2013-09-26 | Sony Corp | 表示装置 |
WO2014115825A1 (ja) * | 2013-01-25 | 2014-07-31 | 富士フイルム株式会社 | 有機電子デバイス |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02288186A (ja) * | 1989-04-28 | 1990-11-28 | Sumitomo Chem Co Ltd | 耐候性el発光体 |
JPH037298U (ja) * | 1989-06-09 | 1991-01-24 | ||
JPH05198374A (ja) * | 1992-01-21 | 1993-08-06 | Mitsubishi Cable Ind Ltd | Elの封止構造 |
JPH05242966A (ja) * | 1992-02-26 | 1993-09-21 | Nec Kansai Ltd | 電界発光灯及びその製造方法 |
JPH0963765A (ja) * | 1995-08-16 | 1997-03-07 | Casio Comput Co Ltd | バックライト付き表示装置およびそれを備えた電子機器 |
JP2004281301A (ja) * | 2003-03-18 | 2004-10-07 | Casio Comput Co Ltd | El発光素子及び発光表示装置及び電子機器 |
JP2005031641A (ja) * | 2003-06-20 | 2005-02-03 | Casio Comput Co Ltd | 表示装置およびその表示装置の製造方法 |
JP2005175979A (ja) * | 2003-12-12 | 2005-06-30 | Casio Comput Co Ltd | アンテナ内蔵の電子機器 |
JP2005227450A (ja) * | 2004-02-12 | 2005-08-25 | Seiko Epson Corp | 電気光学装置とその製造方法、及び電子機器 |
-
2006
- 2006-10-24 JP JP2006288410A patent/JP2008107438A/ja active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02288186A (ja) * | 1989-04-28 | 1990-11-28 | Sumitomo Chem Co Ltd | 耐候性el発光体 |
JPH037298U (ja) * | 1989-06-09 | 1991-01-24 | ||
JPH05198374A (ja) * | 1992-01-21 | 1993-08-06 | Mitsubishi Cable Ind Ltd | Elの封止構造 |
JPH05242966A (ja) * | 1992-02-26 | 1993-09-21 | Nec Kansai Ltd | 電界発光灯及びその製造方法 |
JPH0963765A (ja) * | 1995-08-16 | 1997-03-07 | Casio Comput Co Ltd | バックライト付き表示装置およびそれを備えた電子機器 |
JP2004281301A (ja) * | 2003-03-18 | 2004-10-07 | Casio Comput Co Ltd | El発光素子及び発光表示装置及び電子機器 |
JP2005031641A (ja) * | 2003-06-20 | 2005-02-03 | Casio Comput Co Ltd | 表示装置およびその表示装置の製造方法 |
JP2005175979A (ja) * | 2003-12-12 | 2005-06-30 | Casio Comput Co Ltd | アンテナ内蔵の電子機器 |
JP2005227450A (ja) * | 2004-02-12 | 2005-08-25 | Seiko Epson Corp | 電気光学装置とその製造方法、及び電子機器 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110066791A (ko) * | 2009-12-11 | 2011-06-17 | 엘지디스플레이 주식회사 | 표시장치 |
KR101616915B1 (ko) * | 2009-12-11 | 2016-04-29 | 엘지디스플레이 주식회사 | 표시장치 |
WO2011136262A1 (ja) * | 2010-04-27 | 2011-11-03 | Lumiotec株式会社 | 有機el照明装置 |
US8836204B2 (en) | 2010-04-27 | 2014-09-16 | Lumiotec Inc. | Organic EL illumination device |
JP5856950B2 (ja) * | 2010-04-27 | 2016-02-10 | Lumiotec株式会社 | 有機el照明装置 |
JP2013190576A (ja) * | 2012-03-13 | 2013-09-26 | Sony Corp | 表示装置 |
WO2014115825A1 (ja) * | 2013-01-25 | 2014-07-31 | 富士フイルム株式会社 | 有機電子デバイス |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2008107440A (ja) | 表示装置 | |
CN110676295B (zh) | 显示装置 | |
KR101929452B1 (ko) | 표시 장치 | |
US9373290B2 (en) | Display module with E-paper display component and auxiliary display component | |
US10535837B2 (en) | Display module and a display device including the same | |
KR20190025096A (ko) | 표시장치 | |
JP2019159313A (ja) | 表示装置 | |
CN114429980A (zh) | 显示装置 | |
CN104423691A (zh) | 触控装置 | |
KR101371436B1 (ko) | 입력 장치, 및 이것을 구비한 표시 장치 | |
KR20180030276A (ko) | 표시장치 | |
JP2008107438A (ja) | 表示装置 | |
EP3249713A1 (en) | Display device | |
US11569478B2 (en) | Flexible display apparatus having improved reliability | |
US20170194383A1 (en) | Annular display device and fabrication method thereof | |
US11626567B2 (en) | Display device | |
KR102581242B1 (ko) | 표시장치 | |
US11597190B2 (en) | Protective film and cover window including the same | |
KR102111448B1 (ko) | 표시 장치 | |
CN112466906A (zh) | 输入传感器及包括该输入传感器的显示装置 | |
JP2008107439A (ja) | 表示装置 | |
JP2010085565A (ja) | 電気泳動表示装置及び電子機器 | |
US20240085954A1 (en) | Anti-corrosion and waterproofing structure and display device having the same | |
KR20190104285A (ko) | 표시장치 | |
JP2011186335A (ja) | 電気泳動表示装置、電気泳動シートおよび電子機器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20080515 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090807 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111005 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111115 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120112 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120828 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20130115 |