TWI548084B - 有機發光裝置 - Google Patents
有機發光裝置 Download PDFInfo
- Publication number
- TWI548084B TWI548084B TW104117173A TW104117173A TWI548084B TW I548084 B TWI548084 B TW I548084B TW 104117173 A TW104117173 A TW 104117173A TW 104117173 A TW104117173 A TW 104117173A TW I548084 B TWI548084 B TW I548084B
- Authority
- TW
- Taiwan
- Prior art keywords
- layer
- organic light
- organic compound
- upper electrode
- emitting device
- Prior art date
Links
- 150000002894 organic compounds Chemical class 0.000 claims description 159
- 239000000758 substrate Substances 0.000 claims description 110
- 238000000034 method Methods 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 5
- 230000010365 information processing Effects 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 399
- 239000010408 film Substances 0.000 description 181
- 239000000463 material Substances 0.000 description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 25
- 239000011229 interlayer Substances 0.000 description 21
- 238000000059 patterning Methods 0.000 description 20
- 238000000926 separation method Methods 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 19
- 238000007740 vapor deposition Methods 0.000 description 19
- 238000001312 dry etching Methods 0.000 description 15
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 230000015572 biosynthetic process Effects 0.000 description 14
- 238000000206 photolithography Methods 0.000 description 14
- 230000000903 blocking effect Effects 0.000 description 13
- 238000005530 etching Methods 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 239000007789 gas Substances 0.000 description 11
- 229920002120 photoresistant polymer Polymers 0.000 description 10
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 9
- 238000001579 optical reflectometry Methods 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 238000004544 sputter deposition Methods 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 239000003086 colorant Substances 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 230000005525 hole transport Effects 0.000 description 7
- 239000004065 semiconductor Substances 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 7
- 238000005286 illumination Methods 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000007769 metal material Substances 0.000 description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 6
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 6
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 229910010272 inorganic material Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000012776 electronic material Substances 0.000 description 4
- 239000011147 inorganic material Substances 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000010549 co-Evaporation Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 2
- 229910000024 caesium carbonate Inorganic materials 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229940125898 compound 5 Drugs 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012216 imaging agent Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000001020 plasma etching Methods 0.000 description 2
- 238000009832 plasma treatment Methods 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- BCZWPKDRLPGFFZ-UHFFFAOYSA-N azanylidynecerium Chemical compound [Ce]#N BCZWPKDRLPGFFZ-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000284 extract 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
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910001958 silver carbonate Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
- G03G15/04045—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers
- G03G15/04054—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers by LED arrays
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
-
- 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]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] 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
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/82—Cathodes
- H10K50/822—Cathodes characterised by their shape
-
- 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
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/844—Encapsulations
-
- 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
- H10K59/80—Constructional details
- H10K59/805—Electrodes
- H10K59/8052—Cathodes
- H10K59/80521—Cathodes characterised by their shape
-
- 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
- H10K59/80—Constructional details
- H10K59/87—Passivation; Containers; Encapsulations
- H10K59/873—Encapsulations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014124482A JP2016004910A (ja) | 2014-06-17 | 2014-06-17 | 有機発光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201601307A TW201601307A (zh) | 2016-01-01 |
| TWI548084B true TWI548084B (zh) | 2016-09-01 |
Family
ID=54836073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104117173A TWI548084B (zh) | 2014-06-17 | 2015-05-28 | 有機發光裝置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9547252B2 (enExample) |
| JP (1) | JP2016004910A (enExample) |
| CN (1) | CN105280835A (enExample) |
| TW (1) | TWI548084B (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102465383B1 (ko) * | 2015-11-02 | 2022-11-10 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이의 제조 방법 |
| US10243175B2 (en) * | 2016-02-02 | 2019-03-26 | Samsung Display Co., Ltd. | Organic light-emitting apparatus fabricated using a fluoropolymer and method of manufacturing the same |
| KR102681835B1 (ko) * | 2016-02-02 | 2024-07-08 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 유기 발광 표시 장치의 제조 방법 |
| KR102732854B1 (ko) * | 2016-07-13 | 2024-11-21 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR102606282B1 (ko) | 2017-06-19 | 2023-11-27 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| CN107644894B (zh) * | 2017-09-18 | 2023-11-24 | 京东方科技集团股份有限公司 | 一种有机电致发光器件、其制备方法及显示装置 |
| EP3561893B1 (en) | 2018-04-26 | 2022-06-15 | Canon Kabushiki Kaisha | Organic device and method of manufacturing the same |
| CN110459505B (zh) * | 2018-05-07 | 2022-01-11 | 京东方科技集团股份有限公司 | 过孔连接结构及阵列基板的制造方法、阵列基板 |
| CN111554711A (zh) | 2020-05-11 | 2020-08-18 | 京东方科技集团股份有限公司 | 透明显示面板及其制备方法、显示装置 |
| JP7566535B2 (ja) * | 2020-08-26 | 2024-10-15 | キヤノン株式会社 | 画像形成装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130187163A1 (en) * | 2012-01-19 | 2013-07-25 | II-Nam Kim | Organic light emitting device and manufacturing method thereof |
| TW201351636A (zh) * | 2012-05-08 | 2013-12-16 | Sumitomo Chemical Co | 顯示裝置之製造方法 |
| TW201419614A (zh) * | 2012-10-26 | 2014-05-16 | Samsung Display Co Ltd | 有機發光二極體顯示器 |
| US20140138631A1 (en) * | 2012-11-19 | 2014-05-22 | Samsung Display Co., Ltd. | Organic light-emitting display device and method of manufacturing the same |
| TW201423961A (zh) * | 2012-11-29 | 2014-06-16 | Samsung Display Co Ltd | 有機發光二極體顯示器 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3537591B2 (ja) | 1996-04-26 | 2004-06-14 | パイオニア株式会社 | 有機ｅｌディスプレイの製造方法 |
| JP3948082B2 (ja) * | 1997-11-05 | 2007-07-25 | カシオ計算機株式会社 | 有機エレクトロルミネッセンス素子の製造方法 |
| WO2002098178A1 (en) * | 2001-05-29 | 2002-12-05 | Choong Hoon Yi | Organic electro luminescent display and manufacturing method thereof |
| WO2004060021A1 (ja) | 2002-12-26 | 2004-07-15 | Semiconductor Energy Laboratory Co., Ltd. | 発光装置 |
| JP2004319143A (ja) * | 2003-04-11 | 2004-11-11 | Fuji Electric Holdings Co Ltd | 有機ｅｌディスプレイおよびその製造方法 |
| JP2005353501A (ja) * | 2004-06-11 | 2005-12-22 | Japan Science & Technology Agency | 有機エレクトロルミネッセンス素子及び照明装置 |
| US8217396B2 (en) | 2004-07-30 | 2012-07-10 | Semiconductor Energy Laboratory Co., Ltd. | Display device comprising electrode layer contacting wiring in the connection region and extending to pixel region |
| JP4823685B2 (ja) * | 2005-12-28 | 2011-11-24 | 京セラ株式会社 | Ｅｌ装置及びその製造方法 |
| JP2007234678A (ja) * | 2006-02-27 | 2007-09-13 | Hitachi Displays Ltd | 有機ｅｌ表示装置 |
| KR101409286B1 (ko) * | 2007-05-21 | 2014-06-25 | 엘지디스플레이 주식회사 | 표시장치 |
| EP2297278A1 (en) * | 2008-06-02 | 2011-03-23 | Panasonic Corporation | Semiconductor light emitting apparatus and light source apparatus using the same |
| KR20110060302A (ko) | 2009-11-30 | 2011-06-08 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치 |
| KR101094290B1 (ko) | 2010-01-18 | 2011-12-19 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 |
| EP2566298B1 (en) * | 2010-04-27 | 2018-06-06 | Lumiotec Inc. | Organic el illumination device |
| KR101807849B1 (ko) * | 2010-12-08 | 2017-12-12 | 삼성디스플레이 주식회사 | 유기 발광 디스플레이 장치 및 이의 제조 방법 |
| KR20120063746A (ko) * | 2010-12-08 | 2012-06-18 | 삼성모바일디스플레이주식회사 | 유기 발광 디스플레이 장치 및 이의 제조 방법 |
| KR20120126950A (ko) * | 2011-05-13 | 2012-11-21 | 삼성디스플레이 주식회사 | 유기발광표시장치 및 이의 제조방법 |
| KR101873448B1 (ko) * | 2011-07-15 | 2018-07-03 | 삼성디스플레이 주식회사 | 유기발광표시장치 및 이의 제조방법 |
| JP6168742B2 (ja) * | 2011-09-02 | 2017-07-26 | キヤノン株式会社 | 有機ｅｌ装置 |
| WO2013190982A1 (ja) | 2012-06-19 | 2013-12-27 | 株式会社 日立製作所 | 有機発光層材料、有機発光層材料を用いた有機発光層形成用塗液、有機発光層形成用塗液を用いた有機発光素子、有機発光素子を用いた光源装置、およびそれらの製造方法 |
| JP2014086463A (ja) * | 2012-10-19 | 2014-05-12 | Canon Inc | 新規縮合多環化合物 |
| KR20140105967A (ko) * | 2013-02-25 | 2014-09-03 | 삼성전자주식회사 | 조명 제어 시스템 및 그 제어방법 |
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2014
- 2014-06-17 JP JP2014124482A patent/JP2016004910A/ja active Pending
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2015
- 2015-05-28 TW TW104117173A patent/TWI548084B/zh active
- 2015-06-09 US US14/734,425 patent/US9547252B2/en active Active
- 2015-06-12 CN CN201510320612.3A patent/CN105280835A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130187163A1 (en) * | 2012-01-19 | 2013-07-25 | II-Nam Kim | Organic light emitting device and manufacturing method thereof |
| TW201351636A (zh) * | 2012-05-08 | 2013-12-16 | Sumitomo Chemical Co | 顯示裝置之製造方法 |
| TW201419614A (zh) * | 2012-10-26 | 2014-05-16 | Samsung Display Co Ltd | 有機發光二極體顯示器 |
| US20140138631A1 (en) * | 2012-11-19 | 2014-05-22 | Samsung Display Co., Ltd. | Organic light-emitting display device and method of manufacturing the same |
| TW201423961A (zh) * | 2012-11-29 | 2014-06-16 | Samsung Display Co Ltd | 有機發光二極體顯示器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105280835A (zh) | 2016-01-27 |
| TW201601307A (zh) | 2016-01-01 |
| US20150362855A1 (en) | 2015-12-17 |
| US9547252B2 (en) | 2017-01-17 |
| JP2016004910A (ja) | 2016-01-12 |
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