JP4494369B2 - 液晶表示装置 - Google Patents
液晶表示装置 Download PDFInfo
- Publication number
- JP4494369B2 JP4494369B2 JP2006144553A JP2006144553A JP4494369B2 JP 4494369 B2 JP4494369 B2 JP 4494369B2 JP 2006144553 A JP2006144553 A JP 2006144553A JP 2006144553 A JP2006144553 A JP 2006144553A JP 4494369 B2 JP4494369 B2 JP 4494369B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- color filter
- thin film
- film
- film transistor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims description 44
- 239000010408 film Substances 0.000 claims description 312
- 239000010410 layer Substances 0.000 claims description 199
- 239000000758 substrate Substances 0.000 claims description 127
- 239000004065 semiconductor Substances 0.000 claims description 97
- 239000010409 thin film Substances 0.000 claims description 33
- 125000006850 spacer group Chemical group 0.000 claims description 16
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 11
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 9
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 7
- 239000000565 sealant Substances 0.000 claims description 5
- 239000002356 single layer Substances 0.000 claims description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 3
- 229920005591 polysilicon Polymers 0.000 claims description 3
- 239000012535 impurity Substances 0.000 description 99
- 238000000034 method Methods 0.000 description 95
- 238000005530 etching Methods 0.000 description 62
- 239000000463 material Substances 0.000 description 51
- 239000011159 matrix material Substances 0.000 description 45
- 230000001681 protective effect Effects 0.000 description 34
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 32
- 229910052710 silicon Inorganic materials 0.000 description 32
- 239000010703 silicon Substances 0.000 description 32
- 239000011229 interlayer Substances 0.000 description 29
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 24
- 229910052698 phosphorus Inorganic materials 0.000 description 24
- 239000011574 phosphorus Substances 0.000 description 24
- 239000007789 gas Substances 0.000 description 23
- 125000004429 atom Chemical group 0.000 description 22
- 230000015572 biosynthetic process Effects 0.000 description 21
- 239000003990 capacitor Substances 0.000 description 19
- 150000002500 ions Chemical class 0.000 description 19
- 230000008569 process Effects 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 18
- 238000004544 sputter deposition Methods 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- 238000001994 activation Methods 0.000 description 11
- 238000000137 annealing Methods 0.000 description 11
- 239000011810 insulating material Substances 0.000 description 11
- 239000012071 phase Substances 0.000 description 11
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 11
- 239000003566 sealing material Substances 0.000 description 11
- 230000004913 activation Effects 0.000 description 10
- 239000002585 base Substances 0.000 description 10
- 238000002425 crystallisation Methods 0.000 description 10
- 239000011521 glass Substances 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- 230000006866 deterioration Effects 0.000 description 9
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 9
- 239000000460 chlorine Substances 0.000 description 8
- 230000008025 crystallization Effects 0.000 description 8
- 238000005224 laser annealing Methods 0.000 description 8
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical class [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 239000010936 titanium Substances 0.000 description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 239000012298 atmosphere Substances 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 239000004020 conductor Substances 0.000 description 7
- 238000009616 inductively coupled plasma Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 229910052721 tungsten Inorganic materials 0.000 description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052796 boron Inorganic materials 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000005984 hydrogenation reaction Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 238000002161 passivation Methods 0.000 description 6
- -1 polyethylene terephthalate Polymers 0.000 description 6
- 229910052814 silicon oxide Inorganic materials 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000001312 dry etching Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 229910052715 tantalum Inorganic materials 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- ZOCHARZZJNPSEU-UHFFFAOYSA-N diboron Chemical compound B#B ZOCHARZZJNPSEU-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 229920001721 polyimide Polymers 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 239000011787 zinc oxide Substances 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 3
- IVHJCRXBQPGLOV-UHFFFAOYSA-N azanylidynetungsten Chemical compound [W]#N IVHJCRXBQPGLOV-UHFFFAOYSA-N 0.000 description 3
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 238000005247 gettering Methods 0.000 description 3
- 229910003437 indium oxide Inorganic materials 0.000 description 3
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000000059 patterning Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 3
- 229920002620 polyvinyl fluoride Polymers 0.000 description 3
- 238000004151 rapid thermal annealing Methods 0.000 description 3
- 238000009751 slip forming Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- 238000001771 vacuum deposition Methods 0.000 description 3
- 229910052724 xenon Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 229910052785 arsenic Inorganic materials 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000001782 photodegradation Methods 0.000 description 2
- 238000002294 plasma sputter deposition Methods 0.000 description 2
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 2
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000012495 reaction gas Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 238000002230 thermal chemical vapour deposition Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- NXHILIPIEUBEPD-UHFFFAOYSA-H tungsten hexafluoride Chemical compound F[W](F)(F)(F)(F)F NXHILIPIEUBEPD-UHFFFAOYSA-H 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- OYQCBJZGELKKPM-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O-2].[Zn+2].[O-2].[In+3] OYQCBJZGELKKPM-UHFFFAOYSA-N 0.000 description 2
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 1
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229910017855 NH 4 F Inorganic materials 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 241000862969 Stella Species 0.000 description 1
- 229910004529 TaF 5 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 1
- AZWHFTKIBIQKCA-UHFFFAOYSA-N [Sn+2]=O.[O-2].[In+3] Chemical compound [Sn+2]=O.[O-2].[In+3] AZWHFTKIBIQKCA-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000005407 aluminoborosilicate glass Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- LDDQLRUQCUTJBB-UHFFFAOYSA-O azanium;hydrofluoride Chemical compound [NH4+].F LDDQLRUQCUTJBB-UHFFFAOYSA-O 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical class 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
- 229920000547 conjugated polymer Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910021344 molybdenum silicide Inorganic materials 0.000 description 1
- 125000005487 naphthalate group Chemical group 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002098 polyfluorene Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910052990 silicon hydride Inorganic materials 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 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
- 229910021341 titanium silicide Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- WQJQOUPTWCFRMM-UHFFFAOYSA-N tungsten disilicide Chemical compound [Si]#[W]#[Si] WQJQOUPTWCFRMM-UHFFFAOYSA-N 0.000 description 1
- 229910021342 tungsten silicide Inorganic materials 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Description
Claims (13)
- 第1の基板の一方の面上の駆動回路部に設けられた第1の薄膜トランジスタと、
前記第1の薄膜トランジスタ上に設けられた第1のカラーフィルタと、
前記第1の基板の前記一方の面上の画素部に設けられた第2の薄膜トランジスタと、
前記第2の薄膜トランジスタ上に設けられた絶縁膜と、
前記絶縁膜上に設けられた第2のカラーフィルタと、
前記第2のカラーフィルタ上に設けられ、前記第2の薄膜トランジスタと電気的に接続された画素電極と、
前記第1の基板の前記一方の面に対向するように設けられた第2の基板と、
前記第1の基板と前記第2の基板の間隔を保持する柱状スペーサと、
前記第1の基板と前記第2の基板の間に設けられた液晶と、を有し、
前記第1のカラーフィルタは赤のカラーフィルタであり、
前記第2の薄膜トランジスタのゲート電極の上方には、前記第2のカラーフィルタが形成されていることを特徴とする液晶表示装置。 - 第1の基板の一方の面上の駆動回路部に設けられた第1の薄膜トランジスタと、
前記第1の薄膜トランジスタ上に設けられた第1のカラーフィルタと、
前記第1の基板の前記一方の面上の画素部に設けられた第2の薄膜トランジスタと、
前記第2の薄膜トランジスタ上に設けられた第1の絶縁膜と、
前記第1の絶縁膜上に設けられた第2のカラーフィルタと、
前記第2のカラーフィルタ上に設けられた第2の絶縁膜と、
前記第2の絶縁膜上に設けられ、前記第2の薄膜トランジスタと電気的に接続された画素電極と、
前記第1の基板の前記一方の面に対向するように設けられた第2の基板と、
前記第1の基板と前記第2の基板の間隔を保持する柱状スペーサと、
前記第1の基板と前記第2の基板の間に設けられた液晶と、を有し、
前記第1のカラーフィルタは赤のカラーフィルタであり、
前記第2の薄膜トランジスタのゲート電極の上方には、前記第2のカラーフィルタが形成されていることを特徴とする液晶表示装置。 - 請求項2において、
前記第2の絶縁膜は平坦化膜であることを特徴とする液晶表示装置。 - 第1の基板の一方の面上の駆動回路部に設けられた第1の薄膜トランジスタと、
前記第1の薄膜トランジスタ上に設けられた第1のカラーフィルタと、
前記第1の基板の前記一方の面上の画素部に設けられた第2の薄膜トランジスタと、
前記第2の薄膜トランジスタ上に設けられた窒化珪素膜と、
前記窒化珪素膜上に設けられた第2のカラーフィルタと、
前記第2のカラーフィルタ上に設けられ、前記第2の薄膜トランジスタと電気的に接続された画素電極と、
前記第1の基板の前記一方の面に対向するように設けられた第2の基板と、
前記第1の基板と前記第2の基板の間隔を保持する柱状スペーサと、
前記第1の基板と前記第2の基板の間に設けられた液晶と、を有し、
前記第1のカラーフィルタは赤のカラーフィルタであり、
前記第2の薄膜トランジスタのゲート電極の上方には、前記第2のカラーフィルタが形成されていることを特徴とする液晶表示装置。 - 第1の基板の一方の面上の駆動回路部に設けられた第1の薄膜トランジスタと、
前記第1の薄膜トランジスタ上に設けられた第1のカラーフィルタと、
前記第1の基板の前記一方の面上の画素部に設けられた第2の薄膜トランジスタと、
前記第2の薄膜トランジスタ上に設けられた窒化珪素膜と、
前記窒化珪素膜上に設けられた第2のカラーフィルタと、
前記第2のカラーフィルタ上に設けられた絶縁膜と、
前記絶縁膜上に設けられ、前記第2の薄膜トランジスタと電気的に接続された画素電極と、
前記第1の基板の前記一方の面に対向するように設けられた第2の基板と、
前記第1の基板と前記第2の基板の間隔を保持する柱状スペーサと、
前記第1の基板と前記第2の基板の間に設けられた液晶と、を有し、
前記第1のカラーフィルタは赤のカラーフィルタであり、
前記第2の薄膜トランジスタのゲート電極の上方には、前記第2のカラーフィルタが形成されていることを特徴とする液晶表示装置。 - 請求項5において、
前記絶縁膜は平坦化膜であることを特徴とする液晶表示装置。 - 請求項1乃至6のいずれか一項において、
前記第2の薄膜トランジスタのゲート電極の上方に設けられた前記第2のカラーフィルタは一層からなることを特徴とする液晶表示装置。 - 請求項1乃至7のいずれか一項において、
前記第1の基板と前記第2の基板はシール剤で貼り合わせられていることを特徴とする液晶表示装置。 - 請求項8において、
前記シール剤には、フィラーが混入されていることを特徴とする液晶表示装置。 - 請求項1乃至9のいずれか一項において、
前記第1及び前記第2の薄膜トランジスタは、逆スタガ型の薄膜トランジスタであることを特徴とする液晶表示装置。 - 請求項1乃至10のいずれか一項において、
前記第1及び前記第2の薄膜トランジスタの半導体層はポリシリコンを有することを特徴とする液晶表示装置。 - 請求項1乃至11のいずれか一項において、
前記第2の薄膜トランジスタの半導体層はアモルファスシリコンを有することを特徴とする液晶表示装置。 - 請求項1乃至12のいずれか一項において、
前記第2のカラーフィルタの画素配列は、ストライプパターン、斜めモザイク配列、三角モザイク配列、RGBG4画素配列またはRGBW4画素配列のいずれかであることを特徴とする液晶表示装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006144553A JP4494369B2 (ja) | 2006-05-24 | 2006-05-24 | 液晶表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006144553A JP4494369B2 (ja) | 2006-05-24 | 2006-05-24 | 液晶表示装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP35520599A Division JP2001175198A (ja) | 1999-12-14 | 1999-12-14 | 半導体装置およびその作製方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006317955A JP2006317955A (ja) | 2006-11-24 |
JP4494369B2 true JP4494369B2 (ja) | 2010-06-30 |
Family
ID=37538625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006144553A Expired - Fee Related JP4494369B2 (ja) | 2006-05-24 | 2006-05-24 | 液晶表示装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4494369B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102113148B1 (ko) | 2009-09-04 | 2020-05-20 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 장치 및 발광 장치를 제작하기 위한 방법 |
KR101789309B1 (ko) * | 2009-10-21 | 2017-10-23 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 아날로그 회로 및 반도체 장치 |
JP2011113736A (ja) * | 2009-11-25 | 2011-06-09 | Toshiba Mobile Display Co Ltd | 有機el装置及びその製造方法 |
JP2012163651A (ja) * | 2011-02-04 | 2012-08-30 | Sony Corp | 有機el表示装置及び電子機器 |
JP6582417B2 (ja) * | 2015-01-19 | 2019-10-02 | 東レ株式会社 | カラーフィルターオンアレイ基板及び表示装置 |
JP6907008B2 (ja) * | 2017-04-17 | 2021-07-21 | キヤノン株式会社 | 有機発光装置、有機発光装置の製造方法、及び撮像装置 |
CN109411519A (zh) * | 2018-10-23 | 2019-03-01 | 云谷(固安)科技有限公司 | 显示面板及其制备方法、显示装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10186379A (ja) * | 1996-12-25 | 1998-07-14 | Casio Comput Co Ltd | 液晶表示装置 |
JPH10197877A (ja) * | 1996-12-28 | 1998-07-31 | Casio Comput Co Ltd | 液晶表示装置 |
JPH11190838A (ja) * | 1997-09-30 | 1999-07-13 | Toshiba Electronic Engineering Corp | 液晶表示装置および液晶表示装置の製造方法 |
JP2000122071A (ja) * | 1998-10-13 | 2000-04-28 | Toshiba Corp | 液晶表示素子及び液晶表示素子の製造方法 |
JP2000122074A (ja) * | 1998-10-12 | 2000-04-28 | Toshiba Electronic Engineering Corp | 液晶表示装置 |
JP2000187229A (ja) * | 1998-12-24 | 2000-07-04 | Toshiba Corp | 液晶表示装置 |
JP2000338525A (ja) * | 1999-05-31 | 2000-12-08 | Toshiba Corp | マトリクスアレイ基板及びその製造方法 |
JP2001142077A (ja) * | 1999-11-15 | 2001-05-25 | Toshiba Corp | 液晶表示装置 |
JP2001154205A (ja) * | 1999-11-24 | 2001-06-08 | Toshiba Corp | アクティブマトリクス型の液晶表示装置 |
-
2006
- 2006-05-24 JP JP2006144553A patent/JP4494369B2/ja not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10186379A (ja) * | 1996-12-25 | 1998-07-14 | Casio Comput Co Ltd | 液晶表示装置 |
JPH10197877A (ja) * | 1996-12-28 | 1998-07-31 | Casio Comput Co Ltd | 液晶表示装置 |
JPH11190838A (ja) * | 1997-09-30 | 1999-07-13 | Toshiba Electronic Engineering Corp | 液晶表示装置および液晶表示装置の製造方法 |
JP2000122074A (ja) * | 1998-10-12 | 2000-04-28 | Toshiba Electronic Engineering Corp | 液晶表示装置 |
JP2000122071A (ja) * | 1998-10-13 | 2000-04-28 | Toshiba Corp | 液晶表示素子及び液晶表示素子の製造方法 |
JP2000187229A (ja) * | 1998-12-24 | 2000-07-04 | Toshiba Corp | 液晶表示装置 |
JP2000338525A (ja) * | 1999-05-31 | 2000-12-08 | Toshiba Corp | マトリクスアレイ基板及びその製造方法 |
JP2001142077A (ja) * | 1999-11-15 | 2001-05-25 | Toshiba Corp | 液晶表示装置 |
JP2001154205A (ja) * | 1999-11-24 | 2001-06-08 | Toshiba Corp | アクティブマトリクス型の液晶表示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2006317955A (ja) | 2006-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2001175198A (ja) | 半導体装置およびその作製方法 | |
KR100794154B1 (ko) | 반도체 장치의 제작방법 | |
US8957424B2 (en) | Electroluminescence display device | |
JP4294622B2 (ja) | 半導体装置の作製方法 | |
JP4666723B2 (ja) | 半導体装置の作製方法 | |
JP2006126855A (ja) | 表示装置 | |
JP4494369B2 (ja) | 液晶表示装置 | |
JP2006313363A (ja) | 表示装置 | |
JP2006293385A (ja) | 表示装置 | |
JP4536187B2 (ja) | 半導体装置およびその作製方法 | |
JP4076720B2 (ja) | 半導体装置の作製方法 | |
JP4939689B2 (ja) | 半導体装置およびその作製方法 | |
JP4801249B2 (ja) | 半導体装置の作製方法 | |
JP3983460B2 (ja) | 半導体装置の作製方法 | |
JP5019677B2 (ja) | 半導体装置およびその作製方法 | |
JP4472082B2 (ja) | 半導体装置の作製方法 | |
JP2001053286A (ja) | 半導体膜およびその作製方法 | |
JP2001015764A (ja) | 半導体装置およびその作製方法 | |
JP5159005B2 (ja) | 半導体装置の作製方法 | |
JP4302357B2 (ja) | 半導体装置の作製方法 | |
JP2003303833A (ja) | 半導体装置の作製方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060928 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090402 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090818 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091009 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100112 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100302 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100406 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100407 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130416 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130416 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130416 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140416 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |