WO2008035406A1 - Dispositif optique - Google Patents
Dispositif optique Download PDFInfo
- Publication number
- WO2008035406A1 WO2008035406A1 PCT/JP2006/318618 JP2006318618W WO2008035406A1 WO 2008035406 A1 WO2008035406 A1 WO 2008035406A1 JP 2006318618 W JP2006318618 W JP 2006318618W WO 2008035406 A1 WO2008035406 A1 WO 2008035406A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- organic
- electron
- doped layer
- light emitting
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 100
- 239000003086 colorant Substances 0.000 claims abstract description 53
- 239000000758 substrate Substances 0.000 claims abstract description 47
- 230000006866 deterioration Effects 0.000 claims abstract description 26
- 230000000903 blocking effect Effects 0.000 claims description 74
- 230000005525 hole transport Effects 0.000 claims description 46
- 230000015556 catabolic process Effects 0.000 claims description 17
- 238000006731 degradation reaction Methods 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 11
- 239000010410 layer Substances 0.000 description 315
- 239000000370 acceptor Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 19
- 239000010408 film Substances 0.000 description 18
- 239000002346 layers by function Substances 0.000 description 18
- 238000007789 sealing Methods 0.000 description 18
- 230000008859 change Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 239000011521 glass Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
- 239000002019 doping agent Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000011159 matrix material Substances 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 239000003566 sealing material Substances 0.000 description 7
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 6
- 238000000151 deposition Methods 0.000 description 6
- 230000008021 deposition Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000012044 organic layer Substances 0.000 description 6
- 230000006798 recombination Effects 0.000 description 6
- 238000005215 recombination Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000007740 vapor deposition Methods 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000000059 patterning Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- VBVAVBCYMYWNOU-UHFFFAOYSA-N coumarin 6 Chemical compound C1=CC=C2SC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 VBVAVBCYMYWNOU-UHFFFAOYSA-N 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000001771 vacuum deposition Methods 0.000 description 3
- IXHWGNYCZPISET-UHFFFAOYSA-N 2-[4-(dicyanomethylidene)-2,3,5,6-tetrafluorocyclohexa-2,5-dien-1-ylidene]propanedinitrile Chemical compound FC1=C(F)C(=C(C#N)C#N)C(F)=C(F)C1=C(C#N)C#N IXHWGNYCZPISET-UHFFFAOYSA-N 0.000 description 2
- DHDHJYNTEFLIHY-UHFFFAOYSA-N 4,7-diphenyl-1,10-phenanthroline Chemical compound C1=CC=CC=C1C1=CC=NC2=C1C=CC1=C(C=3C=CC=CC=3)C=CN=C21 DHDHJYNTEFLIHY-UHFFFAOYSA-N 0.000 description 2
- HXWWMGJBPGRWRS-CMDGGOBGSA-N 4- -2-tert-butyl-6- -4h-pyran Chemical compound O1C(C(C)(C)C)=CC(=C(C#N)C#N)C=C1\C=C\C1=CC(C(CCN2CCC3(C)C)(C)C)=C2C3=C1 HXWWMGJBPGRWRS-CMDGGOBGSA-N 0.000 description 2
- 102220480414 Adhesion G-protein coupled receptor D1_S13A_mutation Human genes 0.000 description 2
- 102220560218 Calcium/calmodulin-dependent protein kinase type IV_S12A_mutation Human genes 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 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 2
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 230000005281 excited state Effects 0.000 description 2
- -1 for example Substances 0.000 description 2
- 230000005283 ground state Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- DCZNSJVFOQPSRV-UHFFFAOYSA-N n,n-diphenyl-4-[4-(n-phenylanilino)phenyl]aniline Chemical compound C1=CC=CC=C1N(C=1C=CC(=CC=1)C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 DCZNSJVFOQPSRV-UHFFFAOYSA-N 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920005596 polymer binder Polymers 0.000 description 2
- 239000002491 polymer binding agent Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 102200048773 rs2224391 Human genes 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- YLYPIBBGWLKELC-RMKNXTFCSA-N 2-[2-[(e)-2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]propanedinitrile Chemical compound C1=CC(N(C)C)=CC=C1\C=C\C1=CC(=C(C#N)C#N)C=C(C)O1 YLYPIBBGWLKELC-RMKNXTFCSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 108091006149 Electron carriers Proteins 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010549 co-Evaporation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229960000956 coumarin Drugs 0.000 description 1
- 235000001671 coumarin Nutrition 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination 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
- 239000011261 inert gas Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical compound C1=CC=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C3=CC=CC=C3C=CC=2)C=C1 IBHBKWKFFTZAHE-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 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
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229940071182 stannate Drugs 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting layers
- H10K50/155—Hole transporting layers comprising dopants
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
- H10K50/16—Electron transporting layers
- H10K50/165—Electron transporting layers comprising dopants
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/18—Carrier blocking layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/18—Carrier blocking layers
- H10K50/181—Electron blocking layers
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Description
æ 现 æž
å
ããã€ã¹
æè¡åé
[0001] æ¬çºæã¯ãå
ããã€ã¹ã«é¢ãããã®ã§ããã
èæ¯æè¡
[0002] å
ããã€ã¹ãå©çšãã衚瀺ããã€ã¹ã¯ãäŸãã°äžã€ã®ææ© ELçŽ åãäžã€ã®ç»çŽ ãš ããŠå©çšããè€æ°ã®ç»çŽ ããããã衚瀺é§åãé衚瀺é§åãè¡ãããšã«ãããæ
å ±è¡š 瀺ãè¡ã£ãŠããããã®è¡šç€ºããã€ã¹ã¯ãäŸãã° 2è²ä»¥äžã®ã«ã©ãŒè¡šç€ºã RGBãã«ã«ã© äžãããã¯ãšãªã¢ã«ã©ãŒã®ããã«è€æ°è²ã«ããæ
å ±ã衚瀺å¯èœã§ãããã€ãŸãã衚瀺ã ãã€ã¹ã®å
šãŠã®ææ© ELçŽ åãããäžã€ã®æ³¢é·ã®å
ãåºåããã®ã§ã¯ãªãè€æ°è²ã® æ³¢é·ã®è²ã®å
ãç¬ç«ã«çºå
é§åå¯èœã§ããã
[0003] 衚瀺ããã€ã¹ãšã¯ãæºåž¯é»è©±ãè»èŒçšã¢ãã¿ã家é»ã®æäœã¢ãã¿ã PCããã¬ãçã® ããããããªã¯ã¹ã®æ
å ±è¡šç€ºè£
眮ãæèšã宣äŒçšããã«çã®åºå®è¡šç€ºè£
眮ãã¹ãã£ãã ããªã³ã¿ã®å
æºãç
§æã液æ¶ã®ããã¯ã©ã€ãçã®ç
§æè£
眮ãå
é»å€ææ©èœãå©çšãã å
éä¿¡è£
眮çãå«ãã
[0004] ãŸããå
ããã€ã¹ãšããŠã¯ãèªçºå
çŽ åãããããããªã¯ã¹ç¶ã«é
眮ãããã®ãã¢ã€ã³ã³ éšïŒåºå®è¡šç€ºéš)ã圢æãã衚瀺éšãå¹³é¢ç¶ãçé¢ç¶ã®ç
§æåšå
·ãšãããã®ãçãã ãã倧ãããå°åã®ãã®ãã倧åã¹ã¯ãªãŒã³ã®ãã®ãªã©æ§ã
ã§ããã
ãŸããææ© ELçŽ åã¯ãææ©ãšã¬ã¯ãå£ã«ãããã»ã³ã¹çŽ åãææ© EL (OEL : Organic electroluminescence)ã¡ã ã¹ã æ©çºå
ã¿ã€ã© ~~ (OLEDïŒ Organic Light Emitting Diode)ããã€ã¹ãèªçºå
çŽ åãé»å Žçºå
å
æºãšãèšãããŠããã
[0005] äžè¬çãªææ© ELçŽ åã¯ãã¢ããŒãïŒéœæ¥µãæ£å泚å
¥é»æ¥µ)ãšãåãœãŒãïŒé°æ¥µãé»å 泚å
¥é»æ¥µ)ãšã®éã«ææ©å±€ãé
眮ãããæ§é ãæãããææ© ELçŽ åã§ã¯ããã®äž¡é» 極ã«é»å§ãå°å ãããããšã«ãããã¢ããŒãåãææ© ELå±€å
ã«æ³šå
¥åã³èŒžéãããæ£ åãšãåãœãŒãããææ©å±€å
ã«æ³šå
¥åã³èŒžéãããé»åãšãææ©å±€å
(çºå
å±€ïŒã«ãŠ åçµåãããã®åçµåã«ããææ©å±€å
ã®ææ©ååã®é»åç¶æ
ãåºåºç¶æ
å å±èµ· ç¶æ
ã«é·ç§»ããå±èµ·ç¶æ
ããåºåºç¶æ
ã«é·ç§»ããéã«çºå
ããã
[0006] ãã®ææ© ELçŽ åã¯ã詳现ã«ã¯è€æ°ã®æ©èœå±€ãç©å±€ããæ§é ãæããäŸãã°ãäžéš é»æ¥µ (éœæ¥µ)ãæ£å泚å
¥å±€ãæ£å茞éå±€ãçºå
å±€ãé»å茞éå±€ãé»å泚å
¥å±€ãäžéš é»æ¥µ (é°æ¥µ)ããåºæ¿äžã«ç©å±€ãããæ§é ãæãããåå±€ã¯ãåäžã®ææ©ææã«ãã æ§æãããè€æ°ã®ææãæ··ãåããããã® (æ··åå±€ïŒãé«ååãã€ã³ããŒã®äžã«äŸ ãã°é»è·èŒžéæ©èœãçºå
æ©èœãå
åŠæ©èœãé»è·é»æ¢æ©èœãã¡ã¯ã»ãã¿ããããŒçã åæ£ããããã®ã§ãããããŸãåå±€ã«ãäžéšé»æ¥µãã¹ããã¿æ³ã«ãã圢æããéã®æ æ©å±€ãžã®ãã¡ãŒãžãäœæžãããããã¡æ©èœããæèããã»ã¹ã«ããå¹åžãé²ãå¹³åŠã£å æ©èœãèšããææ© ELçŽ åãããã
[0007] ãšããã§ãç¹èš±æç® 1ã«ã¯ãææ© ELçºå
ããã€ã¹ã®ææ©å±€äžã«ã pããŒãå±€ã nã㌠ãå±€ãã¢ã¯ã»ãã¿ãããã¯ãããŒãæ·»å ããããšã«ããé»æµå¹çãåäžãããæè¡ãé 瀺ãããŠãã (äŸãã°ãç¹èš±æç® 1åç
§)ã
[0008] ç¹èš±æç® 1 :ç¹è¡š 2005â 530320å·å
¬å ±
çºæã®é瀺
çºæã解決ããããšãã課é¡
[0009] ããããäžè¿°ããç¹èš±æç® 1ã«èšèŒã®ææ© ELçŽ åã§ã¯ãçºå
å±€ã®æ·»å ç©ã®éã調 æŽããããšããé»æµå¹çåã ãã§ã¯ãçºå
å±€å
ã«ããããã£ãªã¢ãã©ã³ã¹ã厩ããŠã 㟠ãœå¯¿åœãäœäžããå Žåãããã
[0010] ãšããã§ãã«ã©ãŒè¡šç€ºãè¡ãèªçºå
衚瀺è£
眮ã§ã¯ãçºå
ææã®ç¹æ§ãªã©ã«ãã£ãŠè² æ¯ã«èªçºå
çŽ åã®å¯¿åœåã¯èŒåºŠå£åã®åºŠåãç°ãªãããšã§ãé·æã®çŽ¯ç©æéã«äº ã€ãŠè¡šç€ºãè¡ããšè²èª¿ãããçããŠææã®è²åºŠãåŸãããªããªããšããåé¡ãããã ç¹ã«ãç»é¢ã®äžå°éšåãªã©ã§çœè²ã衚瀺ããå Žåã«ã¯ãé·æã®äœ¿çšã«éããŠçœè² 衚瀺éšåã«è²ã㣠ããŠããŸã t ããåé¡ãçããã
[0011] æ¬çºæã¯ããã®ãããªåé¡ã«å¯ŸåŠããããšã課é¡ã®äžäŸãšãããã®ã§ãããããªãã¡ ãç°ãªãçºå
è²ã®ææ© ELçŽ åã䞊ååã¯ç©å±€é
眮ãããè€æ°è²ã®æ··è²ã«ãã£ãŠå ã©ãŒè¡šç€ºãè¡ãå
ããã€ã¹ã§ãã£ãŠãé·æéé§åæã®è²èª¿ãããé² Vãã§å
ããã€ã¹ ã®è¡šç€ºå質ãåäžãããããšãçºå
å±€å
ã®ãã£ãªã¢ãã©ã³ã¹ã調æŽããŠå
ããã€ã¹ã é·å¯¿åœåããããšãçãæ¬çºæã®ç®çã§ããã
課é¡ã解決ããããã®æ段
[0012] æ¬çºæã§ã¯ãäžè¿°ãã課é¡ã解決ããããšãç®çã®äžã€ãšããŠ!/ããã
è«æ±é
1ã«èšèŒã®çºæã¯ãç°ãªãçºå
è²ã®ææ© ELçŽ åã䞊ååã¯ç©å±€é
眮ãã ãè€æ°è²ã®æ··è²ã«ãã£ãŠã«ã©ãŒè¡šç€ºãè¡ãå
ããã€ã¹ã§ãã£ãŠãåèšææ© ELçŽ å㯠ãåºæ¿äžã«é
眮ãããéœæ¥µãšãåèšéœæ¥µäžã«é
眮ãããæ£å茞éææãšã¡ã¯ã»ãã¿ã å«ã pããŒãå±€ãšãåèš pããŒãå±€äžã«é
眮ãããé»åãããã¯ææãå«ãé»åããã ã¯å±€ãšãåèšé»åãããã¯å±€äžã«æ¥ããããã«é
眮ãããçºå
å±€ãšãåèšçºå
å±€äžã« æ¥ããããã«é
眮ãããæ£åãããã¯ææãå«ãæ£åãããã¯å±€ãšãåèšæ£åããã㯠局äžã«é
眮ãããé»å茞éææãšãããŒãå«ã nããŒãå±€ãšãåèš nããŒãå±€äžã«é
眮ããé°æ¥µãšãå«ã¿ãåèšè€æ°è²ã®å
ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ åã¯ã åèšçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæããããã«ãåèš PããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠ ãšåèš nããŒãå±€ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãããŠããããšãç¹åŸŽãšãã
[0013] è«æ±é
2ã«èšèŒã®çºæã¯ãç°ãªãçºå
è²ã®ææ© ELçŽ åã䞊ååã¯ç©å±€é
眮ãã ãè€æ°è²ã®æ··è²ã«ãã£ãŠã«ã©ãŒè¡šç€ºãè¡ãå
ããã€ã¹ã§ãã£ãŠãåèšææ© ELçŽ å㯠ãåºæ¿äžã«é
眮ãããé°æ¥µãšãåèšé°æ¥µäžã«é
眮ãããé»å茞éææãšãããŒãå« ã nããŒãå±€ãšãåèš nããŒãå±€äžã«é
眮ãããæ£åãããã¯ææãå«ãæ£åããã㯠局ãšãåèšæ£åãããã¯å±€äžã«æ¥ããããã«é
眮ãããçºå
å±€ãšãåèšçºå
å±€äžã«æ¥ ããããã«é
眮ãããé»åãããã¯ææãå«ãé»åãããã¯å±€ãšãåèšé»åãããã¯å±€ äžã«é
眮ãããé»å茞éææãšã¡ã¯ã»ãã¿ãå«ã pããŒãå±€ãšãåèš pããŒãå±€äžã« é
眮ããéœæ¥µãšãå«ã¿ãåèšè€æ°è²ã®ãã¡ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ å ã¯ãåèšçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæããããã«ã pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãããŠããããšãç¹åŸŽãšããã
å³é¢ã®ç°¡åãªèª¬æ
[0014] [å³ 1]æ¬çºæã®ç¬¬ 1å®æœåœ¢æ
ã«ä¿ãå
ããã€ã¹ãæ¡çšãã衚瀺ããã€ã¹ 1ã説æãã ããã®å³ã§ããã
[å³ 2]æ¬çºæã®ç¬¬ 2å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Aã説æããããã®å³ã§ããã (A )ã¯åºæ¿ 2ã®çŽ å圢æåŽããã®è¡šç€ºããã€ã¹ 1ã®å¹³é¢å³ã§ããã (B)㯠(A)ã«ç€ºãã é å Aä»è¿ã®æé¢å³ã§ããã
å 3]æ¬çºæã®äžå®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Aã®è£œé æ¹æ³ã説æããããã®ãã äžãã£ãŒãã§ããã
å 4]ææ© ELçŽ åã®é§åæã®èŒåºŠã®æéå€åã瀺ãå³ã§ããã (A)ã¯èµ€è²çºå
ã è¡ãææ© ELçŽ å (èµ€è²çŽ å)ãïŒB)ã¯ç·è²çºå
ãè¡ãææ© ELçŽ å (ç·è²çŽ å)ã (C) ã¯éè²çºå
ãè¡ãææ© ELçŽ å (éè²çŽ å)ã®é§åæã®èŒåºŠã®æéå€åã瀺ãå³ã§ ããã
å 5]ææ© ELçŽ åã®é§åæã®é§åé»å§ã®æéå€åã瀺ãå³ã§ããã (A)ã¯èµ€è²çº å
ãè¡ãææ© ELçŽ å (èµ€è²çŽ å)ã (B)ã¯ç·è²çºå
ãè¡ ææ© ELçŽ å (ç·è²çŽ å)ã (C)ã¯éè²çºå
ãè¡ãææ© ELçŽ å (éè²çŽ å)ã®é§åæã®é§åé»å§ã®æéå€åã 瀺ãå³ã§ããã
å 6]æ¬çºæã®äžå
·äœäŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åãšã第 1æ¯èŒ äŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åã®èŒåºŠå€åã瀺ãå³ã§ããã å 7]æ¬çºæã®äžå
·äœäŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åãšã第 2æ¯èŒ äŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åã®èŒåºŠå€åã瀺ãå³ã§ããã å 8] (A)ã¯æ¬çºæã«ä¿ãå
ããã€ã¹ã®çºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæãã第 1å
· äœäŸã説æããããã®å³ã§ããã (B)ã¯æ¬çºæã«ä¿ãå
ããã€ã¹ã®çºå
è²æ¯ã«ç°ãª ãèŒåºŠå£åãæãã第 2å
·äœäŸã説æããããã®å³ã§ããã
å 9]æ¬çºæã«ä¿ã第 3å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Aã説æããããã®å³ã§ããã (A)ã¯åºæ¿ 2ã®çŽ å圢æåŽåãã®è¡šç€ºããã€ã¹ 1Aã®å¹³é¢å³ã§ããã (B)㯠(A)ã«ç€º ããé å Aä»è¿ã®æé¢å³ã§ããã
å 10]æ¬çºæã®ç¬¬ 4å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Rã説æããããã®å³ã§ããã çºæãå®æœããããã®æè¯ã®åœ¢æ
æ¬çºæã®äžå®æœåœ¢æ
ã«ä¿ãå
ããã€ã¹ã¯ãç°ãªãçºå
è²ã®ææ© ELçŽ åã䞊åå ã¯ç©å±€é
眮ãããè€æ°è²ã®æ··è²ã«ãã£ãŠã«ã©ãŒè¡šç€ºãè¡ãå
ããã€ã¹ã§ãã£ãŠãææ© ELçŽ åã¯ãåºæ¿äžã«é
眮ãããéœæ¥µãšãéœæ¥µäžã«é
眮ãããæ£å茞éææãšã¡ã¯ã» ãã¿ãå«ã PããŒãå±€ãšã pããŒãå±€äžã«é
眮ãããæ£å茞éææãšé»åãããã¯ææ ãå«ãé»åãããã¯å±€ãšãé»åãããã¯å±€äžã«æ¥ããããã«é
眮ãããçºå
å±€ãšãçºå
å±€äžã«æ¥ããããã«é
眮ãããé»å茞éææãšæ£åãããã¯ææãå«ãæ£åãããã¯
å±€ãšãæ£åãããã¯å±€äžã«é
眮ãããé»å茞éææãšãããŒãå«ã nããŒãå±€ãšã nã ãŒãå±€äžã«é
眮ããé°æ¥µãšããå«ã¿ãè€æ°è²ã®å
ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ åã¯ãçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæããããã«ã pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿ 床㚠nããŒãå±€ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãããŠããããšãç¹åŸŽãšããã
[0016] ãŸããææ© ELçŽ åã¯ãåºæ¿äžã«é
眮ãããé°æ¥µãšãé°æ¥µäžã«é
眮ãããé»å茞é ææãšãããŒãå«ã nããŒãå±€ãšã nããŒãå±€äžã«é
眮ãããæ£åãããã¯ææãå«ã æ£åãããã¯å±€ãšãæ£åãããã¯å±€äžã«æ¥ããããã«é
眮ãããçºå
å±€ãšãçºå
å±€äžã« æ¥ããããã«é
眮ãããé»åãããã¯ææãå«ãé»åãããã¯å±€ãšãé»åãããã¯å±€äž ã«é
眮ãããé»å茞éææãšã¡ã¯ã»ãã¿ãå«ã pããŒãå±€ãšã pããŒãå±€äžã«é
眮ãã éœæ¥µãšãæããŠãã ããæ£åãããã¯å±€ã¯é»å茞éææãšæ£åãããã¯ææãå«ãããš ã奜ãŸããããŸããé»åãããã¯å±€ã¯æ£å茞éææãšé»åãããã¯ææãå«ãããšã奜 ãŸããã
[0017] äžèšæ§æã®å
ããã€ã¹ã§ã¯ãè€æ°è²ã®å
ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ å å çºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæããããã«ã p (positive :æ
äœãæ£åïŒããŒã局㮠ã¡ã¯ã»ãã¿ã®æ¿åºŠãš n (negativeïŒæ
äœãé»åïŒããŒãå±€ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡ æ¹ãèšå®ãããŠããã®ã§ãé·æéé§åæã®è²èª¿ãããé²æ¢ããããšãã§ããããŸãã è²èª¿ãããé²æ¢ããããšã§å
ããã€ã¹ã®è¡šç€ºå質ãåäžãããããšãã§ããã
[0018] ãŸããæ¬çºæã®äžå®æœåœ¢æ
ã«ä¿ãå
ããã€ã¹ã¯ãçºå
å±€å
ã®ãã£ãªã¢ãã©ã³ã¹ãç¥ åäžãšãªãããã«ãææ© ELçŽ åã® pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãã㌠ã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèŠå®ãããŠãããäžèšæ§æã®å
ããã€ã¹ã§ã¯ãçºå
å±€å
ã® ãã£ãªã¢ãã©ã³ã¹ãç¥åäžãšãªãããã«ã詳现ã«ã¯äŸãã°çºå
å±€å
ã®æ£åãã£ãªã¢æ¿åºŠ ãšé»åãã£ãªã¢æ¿åºŠãç¥åäžãšãªãããã«ã pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèŠå®ãã㊠ããã®ã§ãçºå
å±€å
ã®ãã£ãªã¢ãã©ã³ã¹ ãç¥åäžãšãªããäžè¬çãªææ© ELçŽ åãšæ¯ã¹ãŠçºå
å±€ã®å¯¿åœãé·ãããããšãã§ãã 以äžãæ¬çºæã®äžå®æœåœ¢æ
ã«ä¿ãå
ããã€ã¹ãæ¡çšãã衚瀺ããã€ã¹ãå³é¢ãå ç
§ããªãã説æããã
[0019] [第 1å®æœåœ¢æ
]
å³ 1ã¯ãæ¬çºæã®ç¬¬ 1å®æœåœ¢æ
ã«ä¿ãå
ããã€ã¹ãæ¡çšãã衚瀺ããã€ã¹ 1ã説æ ããããã®å³ã§ãããå³ 1ã«ç€ºãããã«ãçºå
å±€ 53ãšããŠãç°ãªãçºå
è²ãäŸãã°èµ€ è² (R)ãç·è²ïŒG)ãéè²ïŒB)ã®å
(RL, GL, BL)ãçºå
ããçºå
å±€ 53 (53R, 53G, 53B)ãåããææ© ELçŽ å 100ããã¬ã©ã¹ãªã©ã®èŠå®ææåããªãåºæ¿ 2äžã«äžŠå é
眮ããè€æ°è²ã®æ··è²ã«ãã£ãŠã«ã©ãŒè¡šç€ºãè¡ããã®ã§ããã衚瀺ããã€ã¹ 1ã¯ããã ã«éãã 2è²ã 4è²ä»¥äžã®æ··è²ã«ãã£ãŠã«ã©ãŒè¡šç€ºãè¡ããã®ã§ãã£ãŠããããŸãå³ 1 ã«ã¯ãåææ© ELçŽ å 100ã䞊åé
眮ãããã®ã瀺ããŠããå ããã«éããç°ãªã è²ã®çºå
ãè¡ãè€æ°ã®ææ© ELçŽ å 100ãç©å±€é
眮ãããã®ã§ãã£ãŠããããå³ 1㫠瀺ããææ© ELçŽ å 100ããããã¯ãäžã€ã®ç»çŽ 11ã«çžåœããã
[0020] ãã®ææ© ELçŽ å 100ã¯ãäŸãã°å³ 1ã«ç€ºãããã«ãåºæ¿ 2äžã§ãçºå
å±€ 53 (53R, 5 3G, 53B)ãå«ãçºå
æ©èœå±€ 5ããäžå¯Ÿã®é»æ¥µ (éœæ¥µ 3ãšé°æ¥µ 6)éã«ææããæ§é ã æããã衚瀺ããã€ã¹ 1ã¯ãå³ 1ã«ç€ºãããã«ãåºæ¿ 2äžã«åœ¢æãããéœæ¥µ 3ããã®éœ 極 3äžã«é
眮ããããšãšãã«æ£å茞éææãšã¡ã¯ã»ãã¿ãå«ãæ£å茞éå±€ïŒpããŒãå±€ ) 51ãæ£å茞éå±€ 51äžã«é
眮ããããšãšãã«é»åãããã¯ææãå«ãé»åãããã¯å±€ 52ãšãé»åãããã¯å±€ 52äžã«æ¥ããããã«é
眮ãããçºå
å±€ 53ãšãçºå
å±€ 53äžã«æ¥ ããããã«é
眮ãããæ£åãããã¯ææãå«ãæ£åãããã¯å±€ 54ãšãæ£åãããã¯å±€ 54 äžã«é
眮ããé»å茞éææãšãããŒãå«ãé»å茞éå±€ïŒnããŒãå±€ïŒ 55ãšãé»å茞é å±€ 55äžã«é
眮ããé°æ¥µ 6ãšãæããã
[0021] æ£å茞éå±€ 51ã¯ãæ£å茞éææãäž»äœãšããŠæ§æãããé»åå容æ§ç©è³ª (ã¡ã¯ã» ãã¿ïŒãããŒããããŠãããé»åå容æ§ç©è³ªã¯ã pããŒãå±€ã«ãããŠé»åãåãåãã ãšã«ããå±€å
ã®æ£åå¯åºŠãé«ããæ©èœãæãããã€ãŸãæ£å茞éå±€ 51ã¯æ£åå¯åºŠã æããã
[0022] é»åãããã¯å±€ 52ã¯ãé»åãããã¯ææãå«ããã®ã§åœ¢æãããŠããã奜ãŸããã¯é» åãããã¯ææãšæ£å茞éæ©èœææãšãæ··åãããã®ã§åœ¢æãã㊠ãããæ£åããã ã¯å±€ 54ã¯ãæ£åãããã¯ææãå«ããã®ã§åœ¢æãããŠããã奜ãŸããã¯æ£åãããã¯æ æãšãé»å茞éæ©èœææãæ··åãããã®ã§åœ¢æãããŠãããé»å茞éå±€ (nããŒãå±€ïŒ 55ã¯ãé»å茞éææãäž»äœãšããŠæ§æãããé»åäŸäžæ§ç©è³ª (ãããŒïŒãããŒããã ãŠãããé»åäŸäžæ§ç©è³ªã¯ãé»å茞éå±€ïŒnããŒãå±€ïŒ 55ã«ãããŠé»åãæŸåºããã
ãšã«ããå±€å
ã®é»åå¯åºŠãé«ããæ©èœãæãããã€ãŸãé»å茞éå±€ 55ã¯é»åå¯åºŠã æãããæ£å茞éå±€ 51ã¯æ¬çºæã«ä¿ã pããŒãå±€ã®äžå®æœåœ¢æ
ã«çžåœãããé»å 茞éå±€ 55ã¯æ¬çºæã«ä¿ã nããŒãå±€ã®äžå®æœåœ¢æ
ã«çžåœããã
[0023] äžèšæ§æã®éœæ¥µ 3ãšé°æ¥µ 6éã«é»å§ãå°å ãããšãçŽ åå
ã«éœæ¥µ 3ããæ£åã泚å
¥ â¢èŒžéãããé°æ¥µ 6ããé»åã泚å
¥ '茞éãããŠãçºå
å±€ 53ã«ãŠæ£åãšé»åãåçµå ããŠãåè²ã®çºå
ãåŸããã®ã§ããããã®éãçºå
å±€ 53å
ã§ã®é»åãšæ£åãšã®åçµå ã«ãã£ãŠéœæ¥µ 3ãšé°æ¥µ 6éã«é»æµãæµãããã®é»æµã«å¿ããŠåææ© ELçŽ åã®èŒåºŠã åŸãããããšãããªãã
[0024] éœæ¥µ 3ãšé°æ¥µ 6ã®ãã¡å
ãåãåºãåŽã®é»æ¥µã¯ãéæå°é»èã§åœ¢æãããäžéšé»æ¥µ åŽããå
ãåãåºãå Žåãããã ã§ããã·ã§ã³æ¹åŒãäžéšé»æ¥µåŽããå
ãåãåºãå Žå ããããã§ããã·ã§ã³æ¹åŒãšããããã®èªçºå
çŽ åãäœåååææ© ELçŽ åãšããå Žå ã«ã¯ãäžè¬ã«äžå¯Ÿã®é»æ¥µéã«æ£å茞éå±€ãçºå
å±€ãé»å茞éå±€ãªã©ã®ææ©çºå
æ© èœå±€ãããªãå±€æ§é ã圢æãããããšã«ãªãããŸããé«åååã®ææ© ELçŽ å 100ã¯ã ã ã£ããŒã©æ§ã®ææãåå±€åã¯è€æ°å±€ç©å±€ããæ§é ã§åœ¢æãããã
[0025] äžè¬çã«ç°ãªãçºå
è²ã®ææ© ELçŽ åã§ã¯ãçºå
è²æ¯ã«èŒåºŠå£åã®åºŠåããç°ãª ãçŸè±¡ãçããã
äžæ¹ãæ¬çºæã«ä¿ã衚瀺ããã€ã¹ 1ã§ã¯ãè€æ°è²ã®å
ã®å°ãªããšãäžã€ã®çºå
è²ã® ææ© ELçŽ å 100ã¯ãçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæããããã«ãæ£å茞éå±€ 51 (p ããŒãå±€ïŒã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãšé»å茞éå±€ïŒnããŒãå±€ïŒ 55ã®ãããŒã®æ¿åºŠã®äžæ¹ åã¯äž¡æ¹ãèšå®ãããŠããããã®ãããé·æéé§åæã®è²èª¿ãããé²æ¢ããŠè¡šç€ºã ãã€ã¹ 1ã®è¡šç€ºå質ãåäžãããããšãã§ããã
[0026] ãŸããäŸãã°çºå
å±€ 53å
ã®æ£åå¯åºŠãšé»åå¯åºŠã®äžæ¹ãä»æ¹ããæ¯èŒç倧ããå Ž åãçºå
å±€ 53ã®å¯¿åœãäœäžããã®ã§ããããé²æ¢ããããã«ãæ¬çºæã«ä¿ã衚瀺ã ãã€ã¹ 1ã§ã¯ãæ£å茞éå±€ 51ã®ã¡ã¯ã»ãã¿æ¿åºŠåã³ Zåã¯çºå
å±€ 53å
ã®ãã£ãªã¢ã ã©ã³ã¹ã調æŽããŠçºå
å±€ 53å
ã«ããããã£ãªã¢ãã©ã³ã¹ãæé©å (æ£åå¯åºŠãšé»åæ¿ åºŠãç¥çããïŒããããšã§ã衚瀺ããã€ã¹ 1ãé·å¯¿åœåããããšãã§ããã
[0027] [第 2å®æœåœ¢æ
]
å³ 2ã¯ãæ¬çºæã®ç¬¬ 2å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Aã説æããããã®å³ã§ããã
詳现ã«ã¯å³ 2 (A)ã¯ãåºæ¿ 2ã®çŽ å圢æåŽåãã®è¡šç€ºããã€ã¹ 1ã®å¹³é¢å³ã§ãããå³ 2 (B)ã¯å³ 2 (A)ã«ç€ºããé å Aä»è¿ã®æé¢å³ã§ãããæ¬å®æœåœ¢æ
ã«ä¿ã衚瀺ãã㣠㹠1Aã¯ãè€æ°ã®ç°ãªãçºå
è²ã詳现ã«ã¯å³ 2ã«ç€ºãããã«ã第 1çºå
è² (èµ€: R)ã第 2 çºå
è² (ç·: G)ã第 3çºå
è² (é: B)ã® 3çš®é¡ã®ææ© ELçŽ ååãã®å
(RL, GL, BL )ã®æ··è²ã«ããã«ã©ãŒè¡šç€ºãè¡ãã
[0028] 衚瀺ããã€ã¹ 1Aã¯ãå³ 2 (A) , (B)ã«ç€ºãããã«ãåºæ¿ 2ãéœæ¥µ 3ãçºå
å±€ãåãã ææ©çºå
æ©èœå±€ 5ãé°æ¥µ 6ãããã³å°æ¢éšæ 9ãæãããéœæ¥µ 3ã¯ãäžéšé»æ¥µãã㳠第 1é»æ¥µã®äžå®æœåœ¢æ
ã«çžåœãããé°æ¥µ 6ã¯ãäžéšé»æ¥µãããã³ç¬¬ 2é»æ¥µã®äžå®æœ 圢æ
ã«çžåœããã
[0029] åºæ¿ 2ã¯ãäŸãã°å¹³æ¿ç¶ããã£ã«ã ç¶ã®ãã®ã奜ãŸããæ質ãšããŠã¯ã¬ã©ã¹åã¯ãã© ã¹ããã¯çãçšããããšãã§ãããäŸãã°ããã ã§ããã·ã§ã³åã®è¡šç€ºããã€ã¹ 1Aã§ã¯ã éææ§ãæããææã«ããåºæ¿ 2ã圢æããã
[0030] éœæ¥µ 3ã¯ãå°é»ææãããªããåºæ¿ 2äžã«çŽæ¥åã¯ä»ã®å±€ïŒäŸãã°ä¿è·å±€ç)ãä»ã ãŠåœ¢æãããŠãããéœæ¥µ 3ã®åœ¢æææãšããŠã¯ãäŸãã° ITO (Indium Tin Oxide)ãªã© ã®éæå°é»ææãæ¡çšããã
[0031] çºå
å±€ 53ãåããææ©çºå
æ©èœå±€ 5ã¯ãéœæ¥µ 3äžã«çŽæ¥åã¯ä»ã®å±€ïŒäŸãã°é»è· 茞éå±€ç)ä»ããŠåœ¢æããããææ©çºå
æ©èœå±€ 5ã¯ãäŸãã°é»è·èŒžéå±€ãææ© ELçº å
å±€ (çºå
å±€ãšããã)çã®ç©å±€æ§é ãæããããã®ææ©çºå
æ©èœå±€ 5ã¯ãäŸãã°ç 空èžçæ³ã«ãã圢æããããææ©çºå
æ©èœå±€ 5ã¯ãä»ã«ãå¡åžãå°å·æ³ãã¬ãŒã¶è»¢ åæ³ã«ãã圢æãããŠããããé«ååãã€ã³ããŒã«é»è·èŒžéæ©èœãçºå
æ©èœãå
åŠ æ©èœãé»è·é»æ¢æ©èœãã¡ã¯ã»ãã¿ããããŒçãåæ£ããããã®ãå¡åžãå°å·æ³çã§æ èããŠã¡ããã
[0032] é°æ¥µ 6ã¯ãå°é»æ§ææå ãªããææ©çºå
æ©èœå±€ 5äžã«åœ¢æãããŠããã詳现ã«ã¯ ãé°æ¥µ 6ã¯ãå³ 2 (A) , 2 (B)ã«ç€ºãããã«ãææ©çºå
æ©èœå±€ 5ã®ç«¯éšããå
åŽã«ç«¯éš ãäœçœ®ããããã«ãææ©çºå
æ©èœå±€ 5äžã«çãç¯å²ã«åœ¢æãããŠãããå
·äœçã«ã¯ã é°æ¥µ 6ã¯ãå³ 2 (A) , 2 (B)ã«ç€ºãããã«ãææ©çºå
æ©èœå±€ 5ã®åœ¢æãããé åã®äžéš ãé²åºããããã«ç空èžçã«ãã圢æãããã
[0033] äžã€ã®ç»çŽ 11ã¯ãäŸãã°å³ 2 (A) , 2 (B)ã«ç€ºãããã«ãææ©çºå
æ©èœå±€ 5ãéœæ¥µ
3ãé°æ¥µ 6éã«ææãããé åã®ãã¡ãææ©çºå
æ©èœå±€ 5ã®çºå
å±€ãå®è³ªçã«æå¹ ã«çºå
ããé åã«çžåœããã
[0034] å°æ¢éšæ 9ã¯ãåºæ¿ 2äžã«åœ¢æãããææ© ELçŽ å 100ãå°æ¢ææã«ããå°æ¢ãã ã衚瀺ããã€ã¹ 1ã®å°æ¢æ¥åæ¹æ³ãšããŠã¯ãæ°å¯å°æ¢ãèå°æ¢ãåºäœå°æ¢ãªã©ã®åçš® æ¹æ³ãæ¡çšããããšãã§ãããæ¬å®æœåœ¢æ
ã§ã¯å³ 2 (A) , 2 (B)ã«ç€ºãããã«ãçŽ ååŽ ã®åºæ¿ 2ãšãäŸãã°ã¬ã©ã¹ãéå±ææçã®åçš®ææåããªãå°æ¢åºæ¿ 91ãšã®éã㧠ããã·æŠèçã®æ¥çå€ãªã©ã®å°æ¢ææ 92ãä»ããŠå°æ¢ãè¡ãããã®éãæ¥çå€ãæ æ© ELçŽ å 100ã圢æãããé¢åŽã®å
šé¢ã«å¡åžããŠå°æ¢ããããŸããææ© ELçŽ å 10 0ã«å¯Ÿå¿ããäœçœ®ã«å¹éšãšããå°æ¢åºæ¿ 91ãæ¥çå€ãä»ããŠåºæ¿ 2ãšè²Œåå°æ¢ãã ããã®éãå¹éšã«ä¹Ÿç¥éšæã圢æããŠãè¯ãå°æ¢ææ 92ã®ã¿ã§èå°æ¢ããŠãããã ãã®éãå°æ¢ææ 92ã¯ä¿è·å±€ãšããŠæ©èœããã
[0035] ææ© ELçŽ å 100ãšå€éšåè·¯ 85 (851, 852)ãšãæ¥ç¶ããããã«åºæ¿ 2äžã«åœ¢æã ãŠããäžéšé»æ¥µçšåŒåºé
ç· 3aããã³ç¬¬ 2é»æ¥µçšåŒåºé
ç· 3bã®äœçœ®ã«ãã¬ãã·ãã« åºæ¿ 80 (801, 802)ãªã©ã®é
ç·åºæ¿ãå§çãããŠãããæ¬å®æœåœ¢æ
ã§ã¯ãå€éšåè·¯ 85ãšäžéšé»æ¥µåã³äžéšé»æ¥µãšã®æ¥ç¶ããã¬ãã·ãã«åºæ¿ 80ã«ããè¡ã£ãå é§åå è·¯ãåºæ¿äžã«åœ¢æãã COG (Chip on glass)ããã¬ãã·ãã«åºæ¿ 80äžã«é§ååè·¯ã 圢æãã FOG (Flip chip on glass)çã®åçš®å®è£
æè¡ãæ¡çšããŠãããã
[0036] å³ 3ã¯ãæ¬çºæã®äžå®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Aã®è£œé æ¹æ³ã説æãããã ã®ãããŒãã£ãŒãã§ããã
[0037] å
ããã¬ã©ã¹ãªã©ã®åºæ¿ 2ãæºåãã (ã¹ããã Sl)ã
次ã«ãåºæ¿ 2äžã« ITO (ã€ã³ãžãŠã é«é
žã£åç©ïŒçã®éæé»æ¥µãäžéšé»æ¥µïŒéœæ¥µ 3)ãšã ãŠåœ¢æããããã«ãã¿ãŒãŠã³ã°ãè¡ãïŒã¹ããã S2)ãæ¬å®æœäŸã§ã¯ãããã·ãé§åã« ãã衚瀺ããã€ã¹ã®äŸã瀺ã㊠ããã®ã§ãäžéšé»æ¥µãè€æ°ã®ã¹ãã©ã€ãç¶ã«ãã¿ãŒã³ 圢æããã
ãã®éœæ¥µ 3ã®äžéšã«ãç»çŽ ã圢æããããã«ãäŸãã°ããªã€ããçã®çµ¶çžèã®éå£éš ã圢æããããã«ãã¿ãŒãŠã³ã°ãè¡ãããã®éå£éšãäžã€ã®ç»çŽ ã圢æãããã®éå£ éšå
ã«ææ©çºå
æ©èœå±€ 5ã«ããææ© ELçŽ å 100ã圢æãããã
[0038] éå£éšå
ã®éœæ¥µïŒç¬¬ 1é»æ¥µïŒ 3ã®äžéšã« αâNPD (N, NïŒäž αâãžãããã«ãã³ãž
ãžã³)ã®ãããªããŒã«èŒžéå±€æ©èœææãšã F4-TCNQ (ããã©ãã«ã©å£âããã©ã·ã¡ã ãããžã¡ã¿ã³)ã®ãããªé»åå容æ§ç©è³ª (ã¡ã¯ã»ãã¿ïŒãšã«ãããæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã圢æããïŒã¹ããã S4, S5, S6)ããã®æ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã¯ãéœæ¥µ 3ã ã泚å
¥ãããæ£åãããããã³ã°ç§»åã«ããçºå
å±€ãŸã§èŒžéããæ©èœãæãããã㌠ã«èŒžéæ©èœææã«ããŒããããã¡ã¯ã»ãã¿ã«ãããæ£å茞éå±€ïŒPããŒãå±€ïŒ 51å
㧠æ£åãçããããããŠããã
[0039] ãŸããæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã圢æããéãåçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åã æããããã«ãåæ£å茞éå±€ïŒ51R, 51G, 51B)ã®ãããŒã®æ¿åºŠã調æŽãã (ã¹ãã ã S3A, S4A, S5A)ã
[0040] 次ã«ãçºå
å±€ 53å
ã®é»åãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã«ç§»åããããšãææ¢ã㊠çºå
å±€ 5å
ã«æºããããã«æ©èœããé»åãããã¯å±€ 52ãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51 äžã«æèããïŒã¹ããã S6)ããã®é»åãããã¯å±€ 52ã¯ã TPD (ããªããš-ã«ãžã¡ãã³ïŒ ãªã©ã®é»åãããã¯ææã§åœ¢æãããã奜ãŸããã¯ãé»åãããã¯ææãšæ£å茞éæ©èœ ææãæ··åãããã®ã§åœ¢æããã
äŸãã°åäžææã«ãŠé»åãããã¯å±€ã圢æãã㊠ããå Žåãšæ¯èŒããŠãäžèšé»åã ããã¯ææãšæ£å茞éæ©èœææãæ··åããæ··åææã«ãŠåœ¢æããå Žåãçºå
å±€ 53å
ã«çºå
ã«å¯äžããé»åãéã蟌ãããšãšãã«ããã«äŒŽãåçµå確çãåäžããã®ã§ èŒåºŠ é»æµå¹çãåäžãããããšãã§ããã
[0041] ãŸããåŸæ¥ã®åäžææã«ããé»åãããã¯å±€ã圢æãããŠããå Žåãçºå
å±€ 53å
ã« é»åããããã³ã°å¹æã«ããçºå
å±€ 53äžã«é»å茞éå±€ 55ãã泚å
¥ãããé»åãé å°ã«æºãŸãããšã§çºå
å±€ 53ãå£åããããã®ããã«çŽ å寿åœã極端ã«æªã£åããã®ãš æ¯ã¹ãŠãæ¬çºæã«ä¿ãé»åãããã¯å±€ 52ãèšããããšã«ããçºå
å±€ 53å
ã®ãã£ãªã¢ã ã©ã³ã¹ãæé©å (æ£åæ¿åºŠãšé»åæ¿åºŠãç¥çããïŒããããšã§ãææ© ELçŽ åã®å¯¿åœã® æªã£åãé²æ¢ããããšãã§ããã
[0042] 次ã«ãé»åãããã¯å±€ 52äžã«ãç°ãªãè€æ°ã®çºå
è²ã®çºå
å±€ 53ãæèããã詳现 ã«ã¯ãçºå
ææãšããŠã¯ã衚瀺ããã€ã¹ã®èšèšäºé
ãäŸãã°ããããããªãã¯ã¹ãã¢ã€ã³ ã³è¡šç€ºãã»ã°ã¡ã³ã衚瀺ã«ããé©å®éžæããŠããã
[0043] æ¬å®æœåœ¢æ
ã§ã¯ãäŸãã°ç¬¬ 1çºå
è² (èµ€ïŒãšã㊠DCM1çã®ã¹ããªã«è²çŽ çã®èµ€è²
ãçºå
ããææããžã¹ãã«èªå°äœã第 2çºå
è² (ç·)ãšããŠã¯ããªã³çã®ç·è²ãçºå
ã ãææã第 3çºå
è² (éïŒãšããŠããªã¡ãŸãŒã«èªé»äœçã®éè²ãçºå
ããææããå¡ã åãçšã®èžçãã¹ã¯ãå©çšããŠç¬¬ 1çºå
è²ïŒç¬¬ 2çºå
è²ïŒç¬¬ 3çºå
è²ã®åœ¢æé åãã ããã«å¡ãåããŠãåçºå
å±€ïŒ53R, 53G, 53B)ã圢æããïŒS7, S8, S9)ã
[0044] 次ã«ãçºå
å±€ 53å
ã®æ£åãé»å茞éå±€ 55ã«ç§»åããããšãææ¢ããŠçºå
å±€ 5å
ã« æºããããã«æ©èœããæ£åãããã¯å±€ 54ããåçºå
å±€ 53äžã«æèãã (ã¹ããã S10 ïŒ)ããã®æ£åãããã¯å±€ 54ã¯ã BCP (4, 4ïŒâ N, NïŒâãžã«ã«ããŸãŒã«âãããš-ã«ïŒ ã®ãããªæ£åãããã¯ææãšã BPhen(4, 7 ãžããš-ã«ãŒ 1, 10ããšãã³ãå£ãªã³ïŒã®ã ããªé»å茞éæ©èœææãæ··åããæ··åææã§åœ¢æããã
[0045] äŸãã°åäžææã«ãŠæ£åãããã¯å±€ã圢æãã㊠ããå Žåãšæ¯èŒããŠãæ¬çºæã«ä¿ ãæ£åãããã¯å±€ 54ã¯ãäžèšé»åãããã¯ææãšæ£å茞éæ©èœææãæ··åããæ··å ææã«ãŠåœ¢æãããŠããã®ã§ãçºå
å±€ 53å
ã«çºå
ã«å¯äžããé»åãéã蟌ãããšãš ãã«ããã«äŒŽãåçµå確çãåäžããã®ã§èŒåºŠ é»æµå¹çãåäžãããããšãã§ã ãã
[0046] ãŸããåŸæ¥ã®åäžææã«ããæ£åãããã¯å±€ 54ã圢æãã㊠ããå Žåãæ£åããã ãã³ã°å¹æã«ããçºå
å±€ 53äžã«æ£å茞éå±€ 51ãã泚å
¥ãããæ£åãéå°ã«æºãŸã ããšã§çºå
å±€ 53ãå£åããããã®ããã«çŽ å寿åœã極端ã«æªã£åããã®ãšæ¯ã¹ãŠãæ¬ çºæã«ä¿ãæ£åãããã¯å±€ 54ã§ã¯ããããçŽ å寿åœã®æªã£åãé²æ¢ããããšãã§ããã
[0047] 次ã«ãæ£åãããã¯å±€ 54äžã«ã BPhenã®ãããªé»å茞éæ©èœææãšããªããŠã (Li) ãªã©ã®é»åäŸäžæ§ç©è³ª (ãããŒïŒãšã«ããé»å茞éå±€ïŒnããŒãå±€ïŒ (55R, 55G, 55B )ã圢æããïŒã¹ããã Sl l, S12, S13)ã
ãã®é»å茞éå±€ïŒnããŒãå±€ïŒ 55ã¯ãé°æ¥µ 6ãšããŠæ©èœããäžéšé»æ¥µ (第 2é»æ¥µ)ãã ã泚å
¥ãããé»åããããã³ã°ç§»åã«ããçºå
å±€ 53ãŸã§èŒžéããæ©èœãæããé»å 茞éæææ©èœææã«ããŒãããããããŒã«ãããçºå
ã«å¯äžããé»åãé»å茞éå±€ (nããŒãå±€ïŒ 55å
ã§çããããããŠããã
[0048] ãŸããé»å茞éå±€ïŒnããŒãå±€ïŒ 55ã圢æããéãåçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åã æããããã«ãåé»å茞éå±€ïŒ55R, 55G, 55B)ã®ãããŒã®æ¿åºŠã調æŽãã (ã¹ãã ã S11A, S12A, S13A)ã
[0049] 次ã«ãäžè¿°ããææ©çºå
æ©èœå±€ 5ã®äžéšã«ã第 2é»æ¥µãšããŠé°æ¥µ 6ã圢æãããæ¬ å®æœåœ¢æ
ã§ã¯ãã¢ã«ãããŠã (A1)ãªã©ã®éå±ææãæèããŠåœ¢æããããŸããæ¬å®æœ 圢æ
ã§ã¯ãé°æ¥µ 6ã¯ãå³ 2 (A) , 2 (B)ã«ç€ºãããã«ãäžéšé»æ¥µãšããŠã®éœæ¥µ 3ãšçŽäº€ã ãããã«ã¹ãã©ã€ãç¶ã«åœ¢æããããã«ãã¿ãŒãŠã³ã°ããã (ã¹ããã S 14)ããã®ãã¿ãŒ ãŠã³ã°ã¯ãå
ã«äºãé°æ¥µéå£ã圢æããŠããããã¿ãŒãŠã³ã°ããããã«ããŠãããïŒäž å³ç€º)ã
[0050] 次ã«ãäžéšé»æ¥µã®æèãã¿ãŒãŠã³ã°çµäºåŸã«ãã¬ã©ã¹çã«ããå°æ¢åºæ¿ãšå°æ¢æ æã«ãããäžèšè£œé å·¥çšã«ããçæãããææ© ELçŽ å 100ãå°æ¢ãã (ã¹ããã S15 )ã詳现ã«ã¯ãå°æ¢ææã¯ãåºæ¿ 2ãšå°æ¢åºæ¿ 91ãšã®éã®å°æ¢ç©ºéã«ãšããã·æŠè ãªã©ã®æ°å¯ã«å
å¡«ããŠåºååã¯ç¡¬åãããããŸããå°æ¢ææã¯ãã·ãªã³ãŒã³ãªã€ã«ãª ã©ã®æ¶²äœã§ããããå°æ¢ç©ºéã«çªçŽ (N2)ãªã©ã®äžæŽ»æ§ã¬ã¹ãå
å¡«ãããæ°å¯å°æ¢ã§ ããããæ°å¯å°æ¢ã®éã«ã¯ãå°æ¢ç©ºéã«äŸµå
¥ããæ°Žåãªã©ã®ææ© ELçŽ åã®å£åå åãåžçããææ°Žå€ãªã©ã®åžçå€ãèšçœ®ããŠãããããŸãã衚瀺ããã€ã¹ã®èååã å³ãããã«ãå°æ¢éšæ 9ãçªåé
žã£åã·ãªã³ã³ãªã©ã®å°æ¢èã§åœ¢æããŠãããã
[0051] 次ã«ãå°æ¢å·¥çšåŸã«ãäžèšææ© ELçŽ å 100ã圢æãããåºæ¿ 2ã倧æ°ç¶æ
ã«æ»ã ã衚瀺ããã€ã¹ 1ãšå€éšåè·¯ 85 (851, 8522)ãšãé»æ°çã«æ¥ç¶ããããã«åºæ¿ 2äž ã®åŒåºé
ç·éš 2A, 6Aã«ããã¬ãã·ãã«åºæ¿ (é
ç·éšæ) 80 (801, 802)ãå§çãã (ã¢ãã»ã£å·¥çš)ãæ¬å®æœåœ¢æ
ã§ã¯ãã¬ãã·ãã«åºæ¿ 80ãšå€éšåè·¯ 85ãšãé»æ°çã« æ¥ç¶ãã圢æ
ã瀺ãããããã®åœ¢æ
ã«éããããã®ã§ã¯ãªãäŸãã°é§ååè·¯çã®å€ éšåè·¯ 85ãåºæ¿ 2äžã«åœ¢æãã COG (Chip On Glass)ããã¬ãã·ãã«åºæ¿äžã«é§å åè·¯ãªã©ã®å€éšåè·¯äžã«åœ¢æãã FOG (Film On Glass)ã§ãã£ãŠããããããã«ãæ æ© ELçŽ å 100ã®é§åããããã·ããããªã¯ã¹é§ååã§ã¯ãªã TFTåºæ¿ãå©çšããã¡ ã¯ãã£ããããªã¯ã¹é§ååã§ãã£ãŠããæ¬çºæã«ä¿ã衚瀺ããã€ã¹ 1ãå®çŸã§ããã°ãã ãã«éããããã®ã§ã¯ãª ãã
[0052] ãŸããã¹ããã S3A, S4A, S5Aã«ãããåæ£å茞éå±€ïŒpããŒãå±€ïŒ (51R, 51G, 51B)ã®ã¡ã¯ã»ãã¿æ¿åºŠã®èª¿æŽãããã³ã¹ããã S11A, S12A, S13Aã«ãããé»å 茞éå±€ïŒnããŒãå±€ïŒ (55R, 55G, 55B)ã®ãããŒæ¿åºŠã®èª¿æŽã®äžå
·äœäŸã説æãã
[0053] äŸãã°è€æ°ã®ç°ãªãçºå
è²ã®ææ© ELçŽ å 100ããããã«ã€ããŠãäºãè€æ°ã®ç° ãªãæ£å茞éå±€ïŒPããŒãå±€ïŒ (51R, 51G, 51B)ã®ã¡ã¯ã»ãã¿æ¿åºŠãé»å茞éå±€ïŒnã ãŒãå±€ïŒïŒ55R, 55G, 55B)ã®ãããŒæ¿åºŠã®ææ© ELçŽ å 100ãäœè£œããåŸãäŸãã° å®é»æµé§åæã®èŒåºŠã®å£åã®åºŠåãïŒæéå€å)ã枬å®ããçºå
è²æ¯ã«ç°ãªãèŒåºŠ å£åãæããããã«ãæå®ã® pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãããŒã®æ¿ 床ã®äžæ¹åã¯äž¡æ¹ãç¹å®ãããã®ç¹å®ãããæå®ã® pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ã«èšå®ããŠãåæ£å茞éå±€ïŒpããŒãå±€ïŒ ( 51R, 51G, 51B) ,é»å茞éå±€ïŒnããŒãå±€ïŒ (55R, 55G, 55B)ãäœè£œããŠãããã
[0054] [å
·äœäŸ]
次ã«æ¬çºæã®äžå
·äœäŸã«ä¿ã衚瀺ããã€ã¹ 1ã®è£œé æ¹æ³ããã詳现ã«èª¬æããã äžèšå®æœåœ¢æ
ãšåæ§ãªæ§æãæ©èœã補é å·¥çšã«ã€ããŠã¯èª¬æãçç¥ããã
[0055] å
ããã¬ã©ã¹çã®åºæ¿ 2äžã«ãäžéšé»æ¥µãšã㊠ITOåããªãéœæ¥µ 3ã圢æãããã®éœ 極 3äžã«ãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ãé»åãããã¯å±€ 52ãçºå
å±€ 53ãæ£åããã㯠局 54ãé»å茞éå±€ 55çãæããçºå
æ©èœå±€ 5ã圢æãããã®çºå
æ©èœå±€ 5äžã«ãäž éšé»æ¥µãšããŠã¢ã«ãããŠã (A1)ãªã©åããªãé°æ¥µ 6ã圢æããŠãäžèšåœ¢æå·¥çšã«ããæ æ© ELçŽ å 100ã圢æããã以äžã«ç€ºãããŒãã³ãã®æ¿åºŠã¯ãééïŒ
ã§ç€ºããŠããã ããŒãã³ãã®æ¿åºŠã®ææšã¯ééïŒ
ã«éããããã®ã§ã¯ãªãäœç©ïŒ
ã§ç€ºããŠãããã
[0056] äŸãã°ãèå 110nmã® ITOåããªãéœæ¥µã圢æãããã¬ã©ã¹åºæ¿ 2äžã«ãç空床 5 . 0 X 10â 4Paã®åæè宀å
ã§ç空èžçæ³ã«ããçºå
æ©èœå±€ 5ãæèããããã®éã 詳现ã«ã¯ã ITOäžã«æ£å茞éå±€ãšããŠã CuPc (é
ãã¿ãã·ã¢ãã³ïŒã 20nmã®èå㧠æèãã次ãã§ãæ£å茞éå±€ 51äžã« pããŒãå±€ãšããŠã F4â TCNQãããŒããã NP Dã lOnmã®èåã§æèãããããŒãæ¿åºŠã¯ãäŸãã° 0, 1, 5, 10, 15%ã® 5段éã® æ¿åºŠç¯å²ã«èšå®ããã
次ã«ãé»åãããã¯å±€ 52ãšã㊠NPB (N,N- di(naphthalene- 1- yl)- N,N- dipheny ben zidene)ã 40nmã®èåã§æèããã
[0057] 次ã«ãé»åãããã¯å±€ 52äžã«ãå¡ãåãçšèžçãã¹ã¯ãçšããŠãçºå
å±€ 53Rã®æè é åãéå£ããã Alq (ãã¹ãææ)ãšã DCJTB (ããŒãã³ãïŒãšãç°ãªãèžçæºããå
±
3
èžçããããšã§ãèå 30nmã®çºå
å±€ 53Rãæèããããã®ãšã DCJTBã®ããŒãã³ã
æ¿åºŠã¯ 0. 8%ã§ããã
[0058] 次ã«ãé»åãããã¯å±€ 52äžã«ãå¡ãåãçšèžçãã¹ã¯ãçšããŠãçºå
å±€ 53Gã®æè é åãéå£ããã Alq (ãã¹ãææ)ãšãã¯ããªã³ 6 (ããŒãã³ã)ãšãç°ãªãèžçæºããå
±
3
èžçããããšã§ãèå 30nmã®çºå
å±€ 53Gãæèããããã®ãšãã¯ããªã³ 6ã®ããŒãã³ã æ¿åºŠã¯ 2. 0%ã§ããã
[0059] 次ã«ãé»åãããã¯å±€ 52äžã«ãå¡ãåãçšèžçãã¹ã¯ãçšããŠãçºå
å±€ 53Bã®æè é åãéå£ããã Alq (ãã¹ãææ)ãšã BDâ 052 (ããŒãã³ãïŒãšãç°ãªãèžçæºãã
3
å
±èžçããããšã§ãèå 25nmã®çºå
å±€ 53Bãæèããããã®ãšã DBâ 052ã®ããŒã ã³ãæ¿åºŠã¯ 5. 0%ã§ããã
ãã® BHâ140ãš BDâ 052ã¯ãåºå
èç£ (æ ª)補ã®ææ© ELçºå
å±€ææã®è£œåå㧠ããã
[0060] 次ã«ãçºå
å±€ 53 (çºå
å±€ 53R, 53G, 53B)äžã«ãæ£åãããã¯å±€ 54ãšããŠã Bphe n (4, 7ãžããš-ã«â 1, 10âããšãã³ãå£ãªã³ïŒã lOnmã§æèããã次ã«ãæ£åããã ã¯å±€äžã« nããŒãå±€ãšã㊠CsF (ããåã»ã·ãŠã ïŒãããŒããã Bphenã 10nmã®èå ã§æèãããããŒãæ¿åºŠã¯ãäŸãã°ã 0, 1, 5, 10, 15%ã«èšå®ããã
[0061] 次ã«ã nããŒãå±€äžã«é»å泚å
¥å±€ãšããŠã Li O (é
žåãªããŠã ïŒã lnmã®åãã«æè
2
ããããããŠãé»å泚å
¥å±€äžã«é°æ¥µ 6ãšã㊠A1 (ã¢ã«ãããŠã ïŒã 200nmã®èåã«ãŠåœ¢ æããã
[0062] 次ã«ãæ¬é¡çºæè
ã¯ã ITO (110) /CuPc (20) /NPB (10) +F4TVNQ/NPB
(40) ZEML (çºå
å±€ R53R, 53G, 53B) /Bphen(10) /Bphen(10) +CsF/L i O (l) ZAl(200)ã®æ§æã®åçºå
è² (èµ€è²ãç·è²ãéè²ïŒã®ææ© ELçŽ å 100ãã
2
äžèšè£œé æ¹æ³ã«ããäœè£œããåçš®ãã©ã¡ãŒã¿ã詳现ã«ã¯ã pæ¿åºŠã næ¿åºŠãé»å§ãèŒåºŠ ãèŒåºŠæ¯ (察 Ref)çã枬å®ãã (è¡š 1ãè¡š 3)ãè¡š 1ãè¡š 3ã«ç€ºããåçš®ãã©ã¡ãŒã¿ã¯å æç¹æ§ã瀺ãã
[0063] [è¡š 1]
èµ€çºå
å±€: Alq (300) +DC JTB(0,8%)
R (10mA/cm2)
[0064] [è¡š 2] ç·çºå
å±€: Alq(300)+ã¯ããªã³ 6(2%)
G ( 10mA/cm2)
p;蟰床 Næ¿åºŠ é»å§ èŒåºŠ èŒåºŠæ¯ (察 Ref)
No.1 (Ref) äž - 6.0 1630 1.0
No.2 1% äž 5.4 1350 0.8
No.3 5% - 4.9 1280 0.8
No.4 10% - 4.6 1220 0.8
No.5 - 1 % 5.9 1560 1.0
No.6 - 5% 5.7 1580 1.0
No.7 äž 10% 5.5 1570 1.0
No.8 - 15% 5.5 1590 1.0
No.9 1% 10% 5.0 1560 1.0
No.10 1% 15% 4.9 1600 1.0
No.1 1 10% 10% 4.2 1410 0.9
No.12 10% 15% 4.1 1430 0.9
[0065] [è¡š 3]
éçºå
å±€: iDE140 (250) +B52(5%)
[0066] å³ 4ã¯ãææ© ELçŽ åã®é§åæã®èŒåºŠã®æéå€åã瀺ãå³ã§ããã瞊軞ã¯èŒåºŠã 瀺ãã暪軞ã¯æéã瀺ãã詳现ã«ã¯ãå³ 4 (A)ã¯ãèµ€è²çºå
ãè¡ãææ© ELçŽ å (èµ€è² çŽ åïŒãå³ 4 (B)ã¯ãç·è²çºå
ãè¡ãææ© ELçŽ å (ç·è²çŽ åïŒãå³ 4 (C)ã¯éè²çºå
ã è¡ãææ© ELçŽ å (éè²çŽ å)ã®é§åæã®èŒåºŠã®æéå€åã瀺ãå³ã§ããã
[0067] å³ 5ã¯ãææ© ELçŽ åã®é§åæã®é§åé»å§ã®æéå€åã瀺ãå³ã§ããã瞊軞ã¯èŒ 床ã瀺ãã暪軞ã¯æéã瀺ãã詳现ã«ã¯ãå³ 5 (A)ã¯ãèµ€è²çºå
ãè¡ãææ© ELçŽ åïŒ èµ€è²çŽ å)ãå³ 5 (Î)ã¯ãç·è²çºå
ãè¡ãææ© ELçŽ å (ç·è²çŽ å)ãå³ 5 (C)ã¯éè² çºå
ãè¡ãææ© ELçŽ å (éè²çŽ å)ã®é§åæã®é§åé»å§ã®æéå€åã瀺ãå³ã§ã ãã
詳现ã«ã¯å³ 4,å³ 5ã¯ãææ© ELçŽ å 100ã®å®é»æµé§åæã®èŒåºŠã®æéå€åã瀺 ãã
[0068] äžè¿°ããããã«ãè¡š Iãè¡š 3,å³ 4ãå³ 5ã«ç€ºãããã«ãæ£å茞éå±€ïŒÏããŒãå±€ïŒ (51 R, 51G, 51B)ã®ã¡ã¯ã»ãã¿æ¿åºŠãããã³é»å茞éå±€ïŒÎ·ããŒãå±€ïŒ (55R, 55G, 55 Î)ã®ãããŒæ¿åºŠãè€æ°ã®ç°ãªãå€ã«èšå®ããŠãèŒåºŠã®æéå€åã枬å®ãããšãåçº å
è²ã®ææ© ELçŽ å 100ããããç¹æã®èŒåºŠå£åç¹æ§ãåŸãããããã®éãææ© EL çŽ å 100ããããç¹æã®èŒåºŠå£åç¹æ§ãåŸãããã
[0069] å³ 6ã¯ãæ¬çºæã®äžå
·äœäŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åãšã第 1 æ¯èŒäŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åã®èŒåºŠå€åã瀺ãå³ã§ããã
[0070] [æ¬çºæ]
次ã«ãäžèšçµæã«åºã¥ããŠãåçš® RGBããããã®çºå
è²ã®ææ© ELçŽ å 100ã®çº å
å±€å
ã®ãã£ãªã¢ãã©ã³ã¹ããçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæããããã«ãæ£å茞é å±€ïŒPããŒãå±€ïŒ 51ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãšé»å茞éå±€ïŒnããŒãå±€ïŒ 55ã®ãããŒã®æ¿åºŠ ãšã®äžæ¹åã¯äž¡æ¹ã決å®ããã
[0071] æ¬çºæã®äžå
·äœäŸã«ä¿ã衚瀺ããã€ã¹ 1ã¯ãäŸãã°è¡š 3ã«ç€ºã No.6ã®é»å茞éå±€
(nããŒãå±€ïŒ 55ã 5%ã®ãããŒæ¿åºŠ (寿åœã¢ãã)ã®éè²ã®ææ© ELçŽ åïŒSïŒ B)ãè¡š 2 ã«ç€ºã No.2ã®æ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã 1 %ã®ã¡ã¯ã»ãã¿æ¿åºŠ (寿åœããŠã³)ã®ç· è²ã®ææ© ELçŽ åïŒS : G)ãè¡š 1ã«ç€ºã No.6ã®æ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã 10%ã® ã¡ã¯ã»ãã¿æ¿åºŠ (寿åœããŠã³)ã®èµ€è²ã®ææ© ELçŽ åïŒS :R)ãæããã
[0072] ãŸãã第 1æ¯èŒäŸã«ä¿ã衚瀺ããã€ã¹ã¯ãé»å茞éå±€ããã³æ£å茞éå±€ãããã ã« nããŒãã pããŒããè¡ããªãå Žåã詳现ã«ã¯è¡š 3ã«ç€ºãããã« No.1ã®éè²ã®ææ© ELçŽ åïŒQ1 : B)ãè¡š 2ã«ç€ºãããã« No.lã®ç·è²ã®ææ© ELçŽ åïŒQ1 : G)ãè¡š 1ã«ç€ºã ããã« No.1ã®èµ€è²ã®ææ© ELçŽ åïŒQ 1ïŒ R)ãæããã
[0073] å³ 6ã«ç€ºãããã«ãäžèšæ§æã®ç¬¬ 1æ¯èŒäŸã«ä¿ã衚瀺ããã€ã¹ã§ã¯åçºå
è²ã®èŒ 床å£åãäžæãã§ãããé·æéé§åæã®è²èª¿ãããçããŠããŸããäžæ¹ãæ¬çºæã« ä¿ã衚瀺ããã€ã¹ 1ã§ã¯ãå³ 6ã«ç€ºãããã«ãäŸãã°éè²çŽ åã®èŒåºŠå£åãäžæ¹ä¿®æ£ ããèµ€è²çŽ åããã³ç·è²çŽ åã®èŒåºŠå£åãäžæ¹ä¿®æ£ããããšã«ãããçºå
è²æ¯ã®èŒ 床å£å (æéå€å)ãæ ããé·æéé§åæã®è²èª¿ãããé² Vãã§å
ããã€ã¹ã®è¡šç€ºå 質ãåäžããã
[0074] å³ 7ã¯ãæ¬çºæã®äžå
·äœäŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åãšã第 2 æ¯èŒäŸã«ä¿ã衚瀺ããã€ã¹ã®åçºå
è²ã®ææ© ELçŽ åã®èŒåºŠå€åã瀺ãå³ã§ããã
[0075] 次ã«ã第 2æ¯èŒäŸã«ä¿ã衚瀺ããã€ã¹ã¯ãåçŽã«é§åé»å§ã®äœé»å§åã®ããã«ã è¡š 1ãè¡š 3ãå³ 6,å³ 7ã«ç€ºãã枬å®ã®çµæã«åºã¥ããŠãæ¯èŒçäœãé§åé»å§ã®çŽ åãæããã詳现ã«ã¯ã第 2æ¯èŒäŸã«ä¿ã衚瀺ããã€ã¹ã¯ãè¡š 3ã«ç€ºãããã« No.7ã® éè²ã®ææ© ELçŽ åïŒQ2ïŒ B)ãè¡š 2ã«ç€ºãããã« No.4ã®ç·è²ã®ææ© ELçŽ åïŒQ2ïŒ G) ãè¡š 1ã«ç€ºãããã« No.4ã®èµ€è²ã®ææ© ELçŽ åïŒQ2ïŒ R)ãæããã
[0076] äŸãã°å³ 7ã«ç€ºãããã«ãåçŽã« pããŒãå±€ã nããŒãå±€ã®äœé»å§åãå³ã£ã第 2æ¯ èŒäŸã«ä¿ã衚瀺ããã€ã¹ã§ã¯ãé»è· (ããŒã«ãé»åïŒãçºå
å±€ 53å
ã§åçµåããã
ã«ãçºå
å±€ 53ãééããŠããŸãå Žåããããçºå
å±€ 53å
ã§ã®åçµåãã©ã³ã¹ãäœäž ããŠãäœèŒåºŠåãçããã
[0077] äžæ¹ãæ¬çºæã«ä¿ã衚瀺ããã€ã¹ 1ã§ã¯ãäŸãã°å³ 7ã«ç€ºãããã«ãè€æ°è²ã®ææ© ELçŽ åã¯ãçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæã£ãŠããã®ã§ãé·é§åæã«ãããè²èª¿ ãããé²æ¢ããããšãã§ããã衚瀺ããã€ã¹ã®è¡šç€ºå質ãåäžãããããšãã§ãããçº å
å±€å
ã®ãã£ãªã¢ãã©ã³ã¹ã調æŽããŠè¡šç€ºããã€ã¹ãé·å¯¿åœåããããšãã§ããã
[0078] å³ 8 (A)ã¯ãæ¬çºæã«ä¿ãå
ããã€ã¹ã®çºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæãã第 1å
· äœäŸã説æããããã®å³ã§ãããå³ 8 (B)ã¯ãæ¬çºæã«ä¿ã衚瀺ããã€ã¹ã®çºå
è²æ¯ ã«ç°ãªãèŒåºŠå£åãæãã第 2å
·äœäŸã説æããããã®å³ã§ããã
[0079] ãŸããæ¬çºæã«ä¿ã衚瀺ããã€ã¹ 1ã§ã¯ãçºå
è²æ¯ã«ç°ãªãææ© ELçŽ å 100ã®èŒ 床å£åãæããããã«ãçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åãæããããã«ã pããŒãå±€ã®ã¡ã¯ ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèŠå®ããŠãææ© ELçŽ å 100ã®èŒåºŠå£åãäžæ¹ä¿®æ£åã¯äžæ¹ä¿®æ£ããã°ããã詳现ã«ã¯ãäŸãã°å³ 8 (A)㫠瀺ãããã«ãç°ãªãçºå
è²ã®ç¬¬ 1è²çŽ å (G) ,第 2è²çŽ å (B) ,第 3è²çŽ å (R)ããã ãã«ãããŠã第 1è²çŽ å (G)ãã第 2è²çŽ å (B)ã®èŒåºŠãå°ãã第 2è²çŽ å (B)ãã 第 3è²çŽ å (R)ã®èŒåºŠãå°ããå Žåã«ãäŸãã°ãã®äžã§èŒåºŠã®äžçªå€§ãã第 1è²çŽ å (G)ã®èŒåºŠå£åã«æããããã«ã第 2è²çŽ å (B)ããã³ç¬¬ 3è²çŽ å (R)ã®èŒåºŠå£å ãäžæ¹ä¿®æ£ããŠãããããŸããäŸãã°å³ 8 (B)ã«ç€ºãããã«ã第 2è²çŽ å (B)ã®èŒåºŠå£ åã«æããããã«ã第 1è²çŽ å (G)ã®èŒåºŠå£åãäžæ¹ä¿®æ£ãã第 3è²çŽ å (R)ã®èŒåºŠ å£åãäžæ¹ä¿®æ£ããŠãããã
ãŸãã第 1è²çŽ å (G) ,第 2è²çŽ å (B) ,第 3è²çŽ å (R)ã®èŒåºŠå£åãäºãèŠå®ã ããèŒåºŠå£åãšãªãããã«ãããããã®èŒåºŠå£åãäžæ¹ä¿®æ£åã¯äžæ¹ä¿®æ£ããŠãã ãã
[0080] ãŸãã衚瀺ããã€ã¹ãã 2è²ãå㯠4è²ä»¥äžã®ææ© ELçŽ åãåããå Žåã§ãã£ãŠã ãè€æ°è²ã®å
ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ å 100ããçºå
è²æ¯ã«ç°ãªã èŒåºŠå£åãæããããã«ã pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãããŒã®æ¿åºŠ ã®äžæ¹åã¯äž¡æ¹ãèŠå®ããŠãã ãã
[0081] [第 3å®æœåœ¢æ
]
å³ 9ã¯ãæ¬çºæã«ä¿ã第 3å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Aã説æããããã®å³ã§ ããã詳现ã«ã¯å³ 9 (A)ã¯ãåºæ¿ 2ã®çŽ å圢æåŽåãã®è¡šç€ºããã€ã¹ 1Aã®å¹³é¢å³ã§ ãããå³ 9 (B)ã¯å³ 9 (A)ã«ç€ºããé å Aä»è¿ã®æé¢å³ã§ãããäžèšå®æœåœ¢æ
ãšåæ§ ãªæ§æãäœçšãåäœãå¹æãªã©ã«ã€ããŠã¯èª¬æãçç¥ããã
[0082] å³ 9 (A) , 9 (B)ã«ç€ºãããã«ãæ¬å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Aã¯ãã¢ã¯ãã£ãã ããªã¿ã¹é§ååã®è¡šç€ºããã€ã¹ã§ããã詳现ã«ã¯ã衚瀺ããã€ã¹ 1Aã¯ãå³ 9 (A) , 9 (B )ã«ç€ºãããã«ãåºæ¿ 2äžã«ãææ© ELçŽ åãé§åããããã® TFT (èèãã©ã³ãžã¹ã¿ïŒ ãç»çŽ 11æ¯ã«æãããäŸãã°ã TFTã®ãã¬ã€ã³é»æ¥µã«ç¬¬ 1é»æ¥µïŒäžéšé»æ¥µïŒéœæ¥µ 3)ã é»æ°çã«æ¥ç¶ãããŠããããã® TFTã®é
眮ãåæ°ã補é æ¹æ³ã¯ãç¹ã«éå®ããããã® ã§ã¯ãªãäŸãã° TFTãšããŠãäžè¬çãªãã¬ãŒãå TFTãéã¹ã¿ã¬å TFTãææ© TF Tãªã©ãæ¡çšããŠãããã
[0083] äžèšè¡šç€ºããã€ã¹ 1Aã®è£œé æ¹æ³ãç°¡åã«èª¬æãããäžèšå®æœåœ¢æ
ãšåæ§ãªè£œé å·¥çšãªã©ã«ã€ããŠã¯èª¬æãçç¥ããã TFT圢æåŸã«ã衚瀺ããã€ã¹ã®ç»çŽ ã圢æã ãé åãããªã€ããçã®åçš®ææã«ãã絶çžè 4ã圢æããããã«ãã¿ãŒãŠã³ã°ãè¡ãã ãã®ãã¿ãŒ-ã³ã°ããã絶çžè 4ã®éå£éšïŒç»çŽ 11)å
ã«ãäžèšå®æœåœ¢æ
ã«ä¿ããæ£ å茞éå±€ïŒPããŒãå±€ïŒ 51ãé»åãããã¯å±€ 52ãçºå
å±€ 53ãæ£åãããã¯å±€ 54ãé»å 茞éå±€ 55ããäŸãã°ç空èžçãªã©ã®å皮圢ææ³ã«ãã圢æããããã®ãšãã®ææ©æ æãçŽ åã®èåãªã©ã¯ã衚瀺ããã€ã¹ã®çš®é¡ã«ããé©å®èŠå®ããã
[0084] 次ã«ãé»å茞éå±€ 55äžã«ç¬¬ 2é»æ¥µïŒé°æ¥µ 6)ãšããŠãã¢ã«ãããŠã (A1)ãç»çŽ é åã® äžé¢ã«æèããã次ã«ã第 2é»æ¥µ (é°æ¥µ 6)ã圢æããåŸã«ãå°æ¢å·¥çšãåã³ã¢ãã»ã£ å·¥çšãè¡ \ 09 (A) , 9 (B)ã«ç€ºã衚瀺ããã€ã¹ 1 Aãå®æããã
[0085] äžèšæ§æã®è¡šç€ºããã€ã¹ 1Aã§ã¯ãäŸãã°ãç»çŽ 11æ¯ã«åœ¢æããã TFTããã®é§ åä¿¡å·ã«å¿ããŠãææ© ELçŽ å 100ã®äžéšé»æ¥µïŒéœæ¥µ 3)ã«äŒãããäžå®é»äœ (äŸãã° åºæºé»äœ:ã°ã©ã³ãé»äœïŒã«ä¿æãããäžéšé»æ¥µ (é°æ¥µ 6)ãšã®é»äœå·®ãçãããã®é» äœå·®ã«å¿ããé»æµãçºå
å±€ 53ã«æµããããšã«ãããçºå
å±€ 53ã®çºå
Zéçºå
ã®é§ åãè¡ãã
[0086] 以äžèª¬æããããã«ãæ¬çºæã«ä¿ã衚瀺ããã€ã¹ãã¢ã¯ãã£ããããªãã¯ã¹é§åå㮠衚瀺ããã€ã¹ 1 Aã«é©çšããããšã§ãã¢ã¯ãã£ããããªãã¯ã¹é§ååã§ãã£ãŠããé·æé
é§åæã®è²èª¿ãããé² ãã§è¡šç€ºããã€ã¹ã®è¡šç€ºå質ãåäžãããããšãã§ããããŸã
ãçºå
å±€å
ã®ãã£ãªã¢ãã©ã³ã¹ã調æŽããŠè¡šç€ºããã€ã¹ 1Aãé·å¯¿åœåããããšãã§ã ãã
[0087] [第 4å®æœåœ¢æ
]
å³ 10ã¯ãæ¬çºæã®ç¬¬ 4å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Rã説æããããã®å³ã§ãã ãäžèšå®æœåœ¢æ
ãšåæ§ãªæ§æãæ©èœãåäœãå¹æãªã©ã«ã€ããŠã¯èª¬æãçç¥ããã æ¬å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1Rã¯ãå³ 10ã«ç€ºãããã«ã第 1å®æœåœ¢æ
ã«ä¿ãè¡š 瀺ããã€ã¹ 1ãšéã®ç©å±€æ§é ãæããåºæ¿ 2äžã«ãé°æ¥µ 6ãé»å茞éå±€ 55ãæ£åãã ãã¯å±€ 54ãçºå
å±€ 53ãé»åãããã¯å±€ 52ãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ãéœæ¥µ 3ãé 次ç©å±€ãããŠããã
[0088] 衚瀺ããã€ã¹ 1Rã¯ã詳现ã«ã¯ãå³ 10ã«ç€ºãããã«ãç°ãªãçºå
è²ã®ææ© ELçŽ å 1 00ã䞊ååã¯ç©å±€é
眮ãããè€æ°è²ã®æ··è²ã«ãã£ãŠã«ã©ãŒè¡šç€ºãè¡ã衚瀺ããã€ã¹ ã§ãã£ãŠãææ© ELçŽ å 100ã¯ãåºæ¿ 2äžã«é
眮ãããé°æ¥µ 6ãšãé°æ¥µ 6äžã«é
眮ãã ãé»å茞éææãšãããŒãå«ãé»å茞éå±€ïŒnããŒãå±€ïŒ 55ãšãé»å茞éå±€ïŒnããŒã å±€ïŒ 55äžã«é
眮ãããé»å茞éææãšæ£åãããã¯ææãå«ãæ£åãããã¯å±€ 54ãšã æ£åãããã¯å±€ 54äžã«æ¥ããããã«é
眮ãããçºå
å±€ 53ãšãçºå
å±€ 53äžã«æ¥ããã ãã«é
眮ãããæ£å茞éææãšé»åãããã¯ææãå«ãé»åãããã¯å±€ 52ãšãé»åã ããã¯å±€ 52äžã«é
眮ãããé»å茞éææãšã¡ã¯ã»ãã¿ãå«ãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ãšãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51äžã«é
眮ããéœæ¥µ 3ãšãæããããŸããè€æ°è²ã®ã ã¡ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ å 100ã¯ãçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åã æããããã«ãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãšé»å茞éå±€ïŒnããŒã å±€ïŒ 55ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãã㊠Vããã
[0089] äžèšæ§æã®è¡šç€ºããã€ã¹ 1Rã§ã¯ã第 1å®æœåœ¢æ
ã«ä¿ã衚瀺ããã€ã¹ 1ãšéã®ç©å±€ æ§é ãæã㊠ããŠããé·æéé§åæã®è²èª¿ãããé² ãã§è¡šç€ºããã€ã¹ã®è¡šç€ºå質ã åäžãããããšãã§ããããŸãã衚瀺ããã€ã¹ 1Rã§ã¯ãçºå
å±€ 53å
ã®ãã£ãªã¢ãã©ã³ã¹ ã調æŽããŠè¡šç€ºããã€ã¹ 1Rãé·å¯¿åœåããããšãã§ããã
[0090] 以äžèª¬æããããã«ãæ¬çºæã«ä¿ã衚瀺ããã€ã¹ 1ã¯ãç°ãªãçºå
è²ã®ææ© ELçŽ å 100ã䞊ååã¯ç©å±€é
眮ãããè€æ°è²ã®æ··è²ã«ãã£ãŠã«ã©ãŒè¡šç€ºãè¡ã衚瀺ãã
ã€ã¹ 1ã§ãã£ãŠãææ© ELçŽ å 100ã¯ãåºæ¿ 2äžã«é
眮ãããéœæ¥µ 3ãšãéœæ¥µ 3äžã«é
眮ãããæ£å茞éææãšã¡ã¯ã»ãã¿ãå«ãæ£å茞éå±€ïŒPããŒãå±€ïŒ 51ãšãæ£å茞é å±€ïŒPããŒãå±€ïŒ 51äžã«é
眮ãããæ£å茞éææãšé»åãããã¯ææãå«ãé»åãã ãã¯å±€ 52ãšãé»åãããã¯å±€ 52äžã«æ¥ããããã«é
眮ãããçºå
å±€ 53ãšãçºå
å±€ 53 ã«æ¥ããããã«é
眮ãããé»å茞éææãšæ£åãããã¯ææãå«ãæ£åãããã¯å±€ 54 ãšãæ£åãããã¯å±€ 54äžã«é
眮ãããé»å茞éææãšãããŒãå«ãé»å茞éå±€ïŒnã ãŒãå±€ïŒ 55ãšãé»å茞éå±€ïŒnããŒãå±€ïŒ 55äžã«é
眮ããé°æ¥µ 6ãšãå«ã¿ãè€æ°è²ã® å
ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ å 100ã¯ãçºå
è²æ¯ã«ç°ãªãèŒåºŠå£åã æããããã«ãæ£å茞éå±€ïŒpããŒãå±€ïŒ 51ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãšé»å茞éå±€ïŒnããŒã å±€ïŒ 55ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãããŠããã®ã§ãé·æéé§åæã®è² 調ãããé²ãã§è¡šç€ºããã€ã¹ã®è¡šç€ºå質ãåäžãããããšãã§ããããŸããçºå
å±€ 53 å
ã®ãã£ãªã¢ãã©ã³ã¹ã調æŽããŠè¡šç€ºããã€ã¹ 1ãé·å¯¿åœåããããšãã§ããã
ãªããæ¬çºæã¯äžè¿°ããå®æœåœ¢æ
ã«éããããã®ã§ã¯ãªããäŸãã°äžèšå®æœåœ¢æ
ãçµã¿åãããŠå®æœããŠãã ãã
Claims
[1] ç°ãªãçºå
è²ã®ææ© ELçŽ åã䞊ååã¯ç©å±€é
眮ãããè€æ°è²ã®æ··è²ã«ãã£ãŠå ã©ãŒè¡šç€ºãè¡ãå
ããã€ã¹ã§ãã£ãŠã
åèšææ© ELçŽ åã¯ã
åºæ¿äžã«é
眮ãããéœæ¥µãšã
åèšéœæ¥µäžã«é
眮ãããæ£å茞éææãšã¡ã¯ã»ãã¿ãå«ã pããŒãå±€ãšã åèš PããŒãå±€äžã«é
眮ãããé»åãããã¯ææãå«ãé»åãããã¯å±€ãšã åèšé»åãããã¯å±€äžã«æ¥ããããã«é
眮ãããçºå
å±€ãšã
åèšçºå
å±€äžã«æ¥ããããã«é
眮ãããæ£åãããã¯ææãå«ãæ£åãããã¯å±€ãš åèšæ£åãããã¯å±€äžã«é
眮ãããé»å茞éææãšãããŒãå«ã nããŒãå±€ãšã åèš nããŒãå±€äžã«é
眮ããé°æ¥µãšããå«ã¿ã
åèšè€æ°è²ã®å
ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ åã¯ãåèšçºå
è²æ¯ã«ç° ãªãèŒåºŠå£åãæããããã«ãåèš pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãšåèš nããŒã局㮠ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãããŠããããšãç¹åŸŽãšããå
ããã€ã¹ã
[2] ç°ãªãçºå
è²ã®ææ© ELçŽ åã䞊ååã¯ç©å±€é
眮ãããè€æ°è²ã®æ··è²ã«ãã£ãŠå ã©ãŒè¡šç€ºãè¡ãå
ããã€ã¹ã§ãã£ãŠã
åèšææ© ELçŽ åã¯ã
åºæ¿äžã«é
眮ãããé°æ¥µãšã
åèšé°æ¥µäžã«é
眮ãããé»å茞éææãšãããŒãå«ã nããŒãå±€ãšã åèš nããŒãå±€äžã«é
眮ãããæ£åãããã¯ææãå«ãæ£åãããã¯å±€ãšã åèšæ£åãããã¯å±€äžã«æ¥ããããã«é
眮ãããçºå
å±€ãšã
åèšçºå
å±€äžã«æ¥ããããã«é
眮ãããé»åãããã¯ææãå«ãé»åãããã¯å±€ãš åèšé»åãããã¯å±€äžã«é
眮ãããé»å茞éææãšã¡ã¯ã»ãã¿ãå«ã pããŒã局㚠åèš PããŒãå±€äžã«é
眮ããéœæ¥µãšããå«ã¿ã
åèšè€æ°è²ã®ãã¡ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ åã¯ãåèšçºå
è²æ¯ã«ç°
ãªãèŒåºŠå£åãæããããã«ã pããŒãå±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãããŒã® æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãããŠããããšãç¹åŸŽãšããå
ããã€ã¹ã
[3] åèšæ£åãããã¯å±€ã¯ãé»å茞éææãšæ£åãããã¯ææãå«ãããšãç¹åŸŽãšãã è«æ±é
1åã¯è«æ±é
2ã«èšèŒã®å
ããã€ã¹ã
[4] åèšé»åãããã¯å±€ã¯ãæ£å茞éææãšé»åãããã¯ææãå«ãããšãç¹åŸŽãšãã è«æ±é
1åã¯è«æ±é
2ã«èšèŒã®å
ããã€ã¹ã
[5] åèšè€æ°è²ã®ãã¡ã®å°ãªããšãäžã€ã®çºå
è²ã®ææ© ELçŽ åã¯ãåèšçºå
è²æ¯ã«ç° ãªãèŒåºŠå£åãæããããã«ãåèšèŒåºŠå£åãäžæ¹ä¿®æ£ãŸãã¯äžæ¹ä¿®æ£ãã pããŒã å±€ã®ã¡ã¯ã»ãã¿ã®æ¿åºŠãš nããŒãå±€ã®ãããŒã®æ¿åºŠã®äžæ¹åã¯äž¡æ¹ãèšå®ãããŠã ãããšãç¹åŸŽãšããè«æ±é
1åã¯è«æ±é
2ã«èšèŒã®å
ããã€ã¹ã
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/318618 WO2008035406A1 (fr) | 2006-09-20 | 2006-09-20 | Dispositif optique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/318618 WO2008035406A1 (fr) | 2006-09-20 | 2006-09-20 | Dispositif optique |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008035406A1 true WO2008035406A1 (fr) | 2008-03-27 |
Family
ID=39200239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/318618 WO2008035406A1 (fr) | 2006-09-20 | 2006-09-20 | Dispositif optique |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2008035406A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2929451A1 (fr) * | 2008-03-31 | 2009-10-02 | Commissariat Energie Atomique | Composant organique a haute tenue en temperature |
WO2011024346A1 (ja) * | 2009-08-24 | 2011-03-03 | ã·ã£ãŒãæ ªåŒäŒç€Ÿ | ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹çŽ åãææ©ãšã¬ã¯ããã«ãããã»ã³ã¹è¡šç€ºè£ 眮ãããã³ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹ç §æè£ çœ® |
WO2013018850A1 (ja) * | 2011-08-03 | 2013-02-07 | äœåååŠæ ªåŒäŒç€Ÿ | ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹çŽ å |
KR20150015647A (ko) * | 2013-07-31 | 2015-02-11 | ìì§ëì€íë ìŽ ì£Œìíì¬ | ë°±ì ì êž°ì ê³ë°êŽìì |
CN106450017A (zh) * | 2016-10-21 | 2017-02-22 | 京äžæ¹ç§æéå¢è¡ä»œæéå ¬åž | äžç§oledåšä»¶åoledæŸç€ºè£ 眮 |
CN111180601A (zh) * | 2020-01-03 | 2020-05-19 | 京äžæ¹ç§æéå¢è¡ä»œæéå ¬åž | OledæŸç€ºåšä»¶ãæŸç€ºåºæ¿åå ¶å¶å€æ¹æ³ |
CN111384299A (zh) * | 2018-12-29 | 2020-07-07 | åºå®éŒæç§ææéå ¬åž | äžç§ææºåå äºæ管åå ¶å¶å€æ¹æ³ |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000196140A (ja) * | 1998-12-28 | 2000-07-14 | Sharp Corp | ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹çŽ åãšãã®è£œé æ³ |
JP2002359080A (ja) * | 2001-06-01 | 2002-12-13 | Toray Ind Inc | çºå çŽ å |
JP2004119201A (ja) * | 2002-09-26 | 2004-04-15 | Toshiba Corp | ææ©ïœ ïœè¡šç€ºè£ 眮 |
JP2006140444A (ja) * | 2004-10-14 | 2006-06-01 | Tohoku Pioneer Corp | èªçºå è¡šç€ºè£ çœ®åã³ãã®è£œé æ¹æ³ |
-
2006
- 2006-09-20 WO PCT/JP2006/318618 patent/WO2008035406A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000196140A (ja) * | 1998-12-28 | 2000-07-14 | Sharp Corp | ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹çŽ åãšãã®è£œé æ³ |
JP2002359080A (ja) * | 2001-06-01 | 2002-12-13 | Toray Ind Inc | çºå çŽ å |
JP2004119201A (ja) * | 2002-09-26 | 2004-04-15 | Toshiba Corp | ææ©ïœ ïœè¡šç€ºè£ 眮 |
JP2006140444A (ja) * | 2004-10-14 | 2006-06-01 | Tohoku Pioneer Corp | èªçºå è¡šç€ºè£ çœ®åã³ãã®è£œé æ¹æ³ |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2929451A1 (fr) * | 2008-03-31 | 2009-10-02 | Commissariat Energie Atomique | Composant organique a haute tenue en temperature |
WO2011024346A1 (ja) * | 2009-08-24 | 2011-03-03 | ã·ã£ãŒãæ ªåŒäŒç€Ÿ | ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹çŽ åãææ©ãšã¬ã¯ããã«ãããã»ã³ã¹è¡šç€ºè£ 眮ãããã³ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹ç §æè£ çœ® |
WO2013018850A1 (ja) * | 2011-08-03 | 2013-02-07 | äœåååŠæ ªåŒäŒç€Ÿ | ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹çŽ å |
JP2013033872A (ja) * | 2011-08-03 | 2013-02-14 | Sumitomo Chemical Co Ltd | ææ©ãšã¬ã¯ããã«ãããã»ã³ã¹çŽ å |
CN103733369A (zh) * | 2011-08-03 | 2014-04-16 | äœåååŠæ ªåŒäŒç€Ÿ | ææºçµèŽåå å 件 |
JP2015032582A (ja) * | 2013-07-31 | 2015-02-16 | ãšã«ãžãŒ ãã£ã¹ãã¬ã€ ã«ã³ãã㌠ãªãããã | çœè²ææ©é»ççºå çŽ å |
KR20150015647A (ko) * | 2013-07-31 | 2015-02-11 | ìì§ëì€íë ìŽ ì£Œìíì¬ | ë°±ì ì êž°ì ê³ë°êŽìì |
US9281487B2 (en) | 2013-07-31 | 2016-03-08 | Lg Display Co., Ltd. | White organic light emitting diode device |
TWI552409B (zh) * | 2013-07-31 | 2016-10-01 | æšé顯瀺ç§æè¡ä»œæéå ¬åž | çœè²ææ©çŒå äºæ¥µé«è£çœ® |
KR102081605B1 (ko) * | 2013-07-31 | 2020-02-27 | ìì§ëì€íë ìŽ ì£Œìíì¬ | ë°±ì ì êž°ì ê³ë°êŽìì |
CN106450017A (zh) * | 2016-10-21 | 2017-02-22 | 京äžæ¹ç§æéå¢è¡ä»œæéå ¬åž | äžç§oledåšä»¶åoledæŸç€ºè£ 眮 |
CN111384299A (zh) * | 2018-12-29 | 2020-07-07 | åºå®éŒæç§ææéå ¬åž | äžç§ææºåå äºæ管åå ¶å¶å€æ¹æ³ |
CN111384299B (zh) * | 2018-12-29 | 2024-02-09 | åºå®éŒæç§ææéå ¬åž | äžç§ææºåå äºæ管åå ¶å¶å€æ¹æ³ |
CN111180601A (zh) * | 2020-01-03 | 2020-05-19 | 京äžæ¹ç§æéå¢è¡ä»œæéå ¬åž | OledæŸç€ºåšä»¶ãæŸç€ºåºæ¿åå ¶å¶å€æ¹æ³ |
CN111180601B (zh) * | 2020-01-03 | 2022-06-28 | 京äžæ¹ç§æéå¢è¡ä»œæéå ¬åž | OledæŸç€ºåšä»¶ãæŸç€ºåºæ¿åå ¶å¶å€æ¹æ³ |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9655199B2 (en) | Four component phosphorescent OLED for cool white lighting application | |
CN107680987B (zh) | ææºåå åšä»¶ | |
US7667388B2 (en) | Organic electroluminescent display device and method for fabricating the same | |
KR102302644B1 (ko) | ì ê·í ïœïœïœ ïœ ëì€íë ìŽ êµ¬ì¶ | |
KR101429537B1 (ko) | ì êž°ë°êŽìì | |
KR101120212B1 (ko) | ì êž° ïœ ïœ íì ì¥ì¹ ë° ì êž° ïœ ïœ íì ì¥ì¹ì ì ì¡° ë°©ë² | |
US10522776B2 (en) | OLED device structures | |
KR100975867B1 (ko) | ì êž° ë°êŽ íìì¥ì¹ | |
EP3321986B1 (en) | Organic light emitting diode and organic light emitting diode display device including the same | |
KR20110132980A (ko) | íìì¥ì¹ | |
US8536782B2 (en) | Blue light-emitting device and organic light emitting display including the same | |
WO2008035406A1 (fr) | Dispositif optique | |
WO2015186741A1 (ja) | ææ©ïœ ïœçŽ åãåã³è£œé æ¹æ³ | |
US7794857B2 (en) | Organic light emitting device array | |
US20220020945A1 (en) | Color stable organic light emitting diode stack | |
US20220238831A1 (en) | Oled device, display apparatus and manufacturing method therefor | |
US8927980B2 (en) | Organic electroluminescence display device | |
KR20010049923A (ko) | ì êž° ì ê³ ë°êŽ ìì | |
US20170352709A1 (en) | Architecture for very high resolution amoled display | |
JP5104152B2 (ja) | ææ©ïœ ïœè£ 眮åã³é»åæ©åš | |
KR20150004522A (ko) | ì êž° ë°êŽ ë€ìŽì€ë ë° ì êž° ë°êŽ íì ì¥ì¹ | |
US20210036065A1 (en) | Color stable multicolor OLED device structures | |
US20090079333A1 (en) | Light-emitting device | |
KR101777124B1 (ko) | ë°±ì ì êž° ë°êŽ ìì | |
KR100862068B1 (ko) | ëšìŒ ì²ì ížì€ížì ì íì ëí êž°ë²ì ì ì©í ë°±ìì êž°ë°êŽìì |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 06810314 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 06810314 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: JP |