CN101202298A - 有机发光显示设备 - Google Patents
有机发光显示设备 Download PDFInfo
- Publication number
- CN101202298A CN101202298A CNA200710194699XA CN200710194699A CN101202298A CN 101202298 A CN101202298 A CN 101202298A CN A200710194699X A CNA200710194699X A CN A200710194699XA CN 200710194699 A CN200710194699 A CN 200710194699A CN 101202298 A CN101202298 A CN 101202298A
- Authority
- CN
- China
- Prior art keywords
- layer
- emitting display
- display device
- electrode
- oganic light
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims abstract description 198
- 239000012044 organic layer Substances 0.000 claims abstract description 127
- 239000000758 substrate Substances 0.000 claims abstract description 36
- 239000010408 film Substances 0.000 claims description 13
- 239000010409 thin film Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000027756 respiratory electron transport chain Effects 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
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- 239000012780 transparent material Substances 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 abstract description 14
- 239000001301 oxygen Substances 0.000 abstract description 14
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- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
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- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
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- 229910052709 silver Inorganic materials 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
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- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- -1 polyphenylene vinylene Polymers 0.000 description 2
- YOZHUJDVYMRYDM-UHFFFAOYSA-N 4-(4-anilinophenyl)-3-naphthalen-1-yl-n-phenylaniline Chemical compound C=1C=C(C=2C(=CC(NC=3C=CC=CC=3)=CC=2)C=2C3=CC=CC=C3C=CC=2)C=CC=1NC1=CC=CC=C1 YOZHUJDVYMRYDM-UHFFFAOYSA-N 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 150000002220 fluorenes Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005283 ground state Effects 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
- 239000003230 hygroscopic agent Substances 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
-
- 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
- H05B33/02—Details
- H05B33/04—Sealing arrangements, e.g. against humidity
-
- 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
- H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
-
- 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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/131—Interconnections, e.g. wiring lines or terminals
-
- 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
-
- 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
- H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
-
- 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
- H10K59/88—Dummy elements, i.e. elements having non-functional features
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060127305A KR100846592B1 (ko) | 2006-12-13 | 2006-12-13 | 유기 발광 디스플레이 장치 |
KR1020060127305 | 2006-12-13 | ||
KR10-2006-0127305 | 2006-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101202298A true CN101202298A (zh) | 2008-06-18 |
CN101202298B CN101202298B (zh) | 2011-04-13 |
Family
ID=39183174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710194699XA Active CN101202298B (zh) | 2006-12-13 | 2007-12-04 | 有机发光显示设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7928431B2 (zh) |
EP (1) | EP1933402B1 (zh) |
JP (1) | JP2008153191A (zh) |
KR (1) | KR100846592B1 (zh) |
CN (1) | CN101202298B (zh) |
DE (1) | DE602007008819D1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108649000A (zh) * | 2018-05-08 | 2018-10-12 | 京东方科技集团股份有限公司 | 测试基板及其制备方法、检测方法、显示基板、显示装置 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100932989B1 (ko) * | 2008-08-20 | 2009-12-21 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
KR101084198B1 (ko) * | 2010-02-24 | 2011-11-17 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 |
JP4849175B2 (ja) * | 2010-02-25 | 2012-01-11 | 住友化学株式会社 | 発光装置およびその製造方法 |
KR102021028B1 (ko) | 2012-12-04 | 2019-09-16 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
JP6258471B2 (ja) * | 2013-05-21 | 2018-01-10 | エルジー・ケム・リミテッド | 封止フィルムおよびこれを利用した有機電子装置の封止方法 |
JP6114664B2 (ja) * | 2013-08-29 | 2017-04-12 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
JP2015201315A (ja) * | 2014-04-07 | 2015-11-12 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
KR102334750B1 (ko) * | 2015-08-10 | 2021-12-02 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 |
KR102255861B1 (ko) * | 2015-08-31 | 2021-05-24 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 |
US11600234B2 (en) | 2015-10-15 | 2023-03-07 | Ordos Yuansheng Optoelectronics Co., Ltd. | Display substrate and driving method thereof |
CN105185816A (zh) * | 2015-10-15 | 2015-12-23 | 京东方科技集团股份有限公司 | 阵列基板及其制造方法、显示装置 |
KR102439307B1 (ko) | 2018-01-29 | 2022-09-02 | 삼성디스플레이 주식회사 | 유기발광표시장치 및 그 제조방법 |
CN116994527A (zh) | 2019-08-23 | 2023-11-03 | 京东方科技集团股份有限公司 | 显示装置及其制备方法 |
CN115735244A (zh) | 2019-08-23 | 2023-03-03 | 京东方科技集团股份有限公司 | 像素电路及驱动方法、显示基板及驱动方法、显示装置 |
KR20220049031A (ko) | 2019-08-23 | 2022-04-20 | 보에 테크놀로지 그룹 컴퍼니 리미티드 | 표시장치, 이의 제조방법 및 구동기판 |
EP4020575A4 (en) | 2019-08-23 | 2022-12-14 | BOE Technology Group Co., Ltd. | DISPLAY DEVICE AND METHOD OF MANUFACTURING IT |
US11569482B2 (en) | 2019-08-23 | 2023-01-31 | Beijing Boe Technology Development Co., Ltd. | Display panel and manufacturing method thereof, display device |
US11600681B2 (en) | 2019-08-23 | 2023-03-07 | Boe Technology Group Co., Ltd. | Display device and manufacturing method thereof |
EP4024466A4 (en) | 2019-08-27 | 2022-10-05 | BOE Technology Group Co., Ltd. | ELECTRONIC DEVICE SUBSTRATE AND METHOD OF MAKING IT, AND ELECTRONIC DEVICE THEREOF |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3577117B2 (ja) * | 1994-10-07 | 2004-10-13 | Tdk株式会社 | 有機エレクトロルミネセンス素子の製法 |
US6608449B2 (en) | 2000-05-08 | 2003-08-19 | Semiconductor Energy Laboratory Co., Ltd. | Luminescent apparatus and method of manufacturing the same |
US6940223B2 (en) * | 2000-07-10 | 2005-09-06 | Semiconductor Energy Laboratory Co., Ltd. | Film forming apparatus and method of manufacturing light emitting device |
US6605826B2 (en) * | 2000-08-18 | 2003-08-12 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device and display device |
US6822629B2 (en) * | 2000-08-18 | 2004-11-23 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device |
JP4050503B2 (ja) * | 2001-11-29 | 2008-02-20 | 株式会社日立製作所 | 表示装置 |
JP4123832B2 (ja) * | 2002-05-31 | 2008-07-23 | セイコーエプソン株式会社 | 電気光学装置及び電子機器 |
JP3997888B2 (ja) * | 2002-10-25 | 2007-10-24 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の製造方法及び電子機器 |
JP3951055B2 (ja) | 2004-02-18 | 2007-08-01 | セイコーエプソン株式会社 | 有機エレクトロルミネッセンス装置及び電子機器 |
KR100581903B1 (ko) * | 2004-03-09 | 2006-05-22 | 삼성에스디아이 주식회사 | 전계 발광 디스플레이 장치 |
JP2006278021A (ja) * | 2005-03-28 | 2006-10-12 | Pioneer Electronic Corp | 有機機能素子封止膜検査方法及び構造 |
KR20060115829A (ko) * | 2005-05-07 | 2006-11-10 | 삼성전자주식회사 | 전자 소자의 보호막 및 그 제조 방법 |
-
2006
- 2006-12-13 KR KR1020060127305A patent/KR100846592B1/ko active IP Right Grant
-
2007
- 2007-07-26 JP JP2007194559A patent/JP2008153191A/ja active Pending
- 2007-11-05 US US11/935,304 patent/US7928431B2/en active Active
- 2007-12-04 CN CN200710194699XA patent/CN101202298B/zh active Active
- 2007-12-12 DE DE602007008819T patent/DE602007008819D1/de active Active
- 2007-12-12 EP EP07254793A patent/EP1933402B1/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108649000A (zh) * | 2018-05-08 | 2018-10-12 | 京东方科技集团股份有限公司 | 测试基板及其制备方法、检测方法、显示基板、显示装置 |
US10784445B2 (en) | 2018-05-08 | 2020-09-22 | Boe Technology Group Co., Ltd. | Test substrate and manufacturing method thereof, detection method, display substrate and display device |
Also Published As
Publication number | Publication date |
---|---|
JP2008153191A (ja) | 2008-07-03 |
EP1933402B1 (en) | 2010-09-01 |
DE602007008819D1 (de) | 2010-10-14 |
US7928431B2 (en) | 2011-04-19 |
KR100846592B1 (ko) | 2008-07-16 |
EP1933402A1 (en) | 2008-06-18 |
US20080142807A1 (en) | 2008-06-19 |
CN101202298B (zh) | 2011-04-13 |
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