CN101409304A - 有机el显示装置 - Google Patents
有机el显示装置 Download PDFInfo
- Publication number
- CN101409304A CN101409304A CNA2008101685956A CN200810168595A CN101409304A CN 101409304 A CN101409304 A CN 101409304A CN A2008101685956 A CNA2008101685956 A CN A2008101685956A CN 200810168595 A CN200810168595 A CN 200810168595A CN 101409304 A CN101409304 A CN 101409304A
- Authority
- CN
- China
- Prior art keywords
- electrode
- mentioned
- organic
- pixel
- auxiliary electrode
- 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
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 230000008020 evaporation Effects 0.000 claims description 34
- 238000001704 evaporation Methods 0.000 claims description 34
- 230000004888 barrier function Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 1
- 238000007740 vapor deposition Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 70
- 239000010408 film Substances 0.000 description 56
- 238000002161 passivation Methods 0.000 description 23
- 239000004065 semiconductor Substances 0.000 description 13
- 229910000838 Al alloy Inorganic materials 0.000 description 10
- 239000000758 substrate Substances 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000011229 interlayer Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052681 coesite Inorganic materials 0.000 description 3
- 229910052906 cristobalite Inorganic materials 0.000 description 3
- 230000005525 hole transport Effects 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001259 photo etching Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 229910052682 stishovite Inorganic materials 0.000 description 3
- 229910052905 tridymite Inorganic materials 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- OFIYHXOOOISSDN-UHFFFAOYSA-N tellanylidenegallium Chemical compound [Te]=[Ga] OFIYHXOOOISSDN-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 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
- H10K59/10—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
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/302—Details of OLEDs of OLED structures
- H10K2102/3023—Direction of light emission
- H10K2102/3026—Top emission
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-264503 | 2007-10-10 | ||
JP2007264503 | 2007-10-10 | ||
JP2007264503A JP5443679B2 (ja) | 2007-10-10 | 2007-10-10 | 有機el表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101409304A true CN101409304A (zh) | 2009-04-15 |
CN101409304B CN101409304B (zh) | 2012-07-04 |
Family
ID=40533531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101685956A Active CN101409304B (zh) | 2007-10-10 | 2008-10-10 | 有机el显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7915814B2 (zh) |
JP (1) | JP5443679B2 (zh) |
CN (1) | CN101409304B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102474939A (zh) * | 2009-11-04 | 2012-05-23 | 松下电器产业株式会社 | 显示面板装置及其制造方法 |
CN104658974A (zh) * | 2015-03-12 | 2015-05-27 | 京东方科技集团股份有限公司 | 一种薄膜层图案、薄膜晶体管及阵列基板的制备方法 |
CN107611280A (zh) * | 2017-09-20 | 2018-01-19 | 京东方科技集团股份有限公司 | 有机发光二极管基板及其制造方法 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101668471B1 (ko) * | 2009-02-05 | 2016-10-21 | 코닌클리케 필립스 엔.브이. | 캡슐화된 전기 발광 장치 |
KR101084171B1 (ko) * | 2009-08-10 | 2011-11-17 | 삼성모바일디스플레이주식회사 | 유기 발광 디스플레이 장치 및 유기 발광 디스플레이 장치의 제조 방법 |
EP2333863A1 (en) | 2009-12-11 | 2011-06-15 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Electro-optical device, electrode therefore, and method and apparatus of manufacturing an electrode and the electro-optical device provided therewith |
KR101928407B1 (ko) | 2011-12-09 | 2018-12-13 | 엘지디스플레이 주식회사 | 유기전계 발광표시장치 및 그 제조 방법 |
JP2015180979A (ja) * | 2012-07-31 | 2015-10-15 | シャープ株式会社 | タッチパネルおよびタッチパネルの製造方法 |
KR101407590B1 (ko) * | 2012-11-19 | 2014-06-13 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조방법 |
KR102059940B1 (ko) * | 2012-11-29 | 2019-12-30 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
JP6231281B2 (ja) * | 2013-01-23 | 2017-11-15 | 株式会社ジャパンディスプレイ | 表示装置 |
KR102069193B1 (ko) * | 2013-07-22 | 2020-01-23 | 삼성디스플레이 주식회사 | 유기발광표시장치 및 그 제조 방법 |
JP6596224B2 (ja) | 2014-05-02 | 2019-10-23 | 株式会社半導体エネルギー研究所 | 発光装置及び入出力装置 |
JP2017059314A (ja) | 2015-09-14 | 2017-03-23 | 株式会社ジャパンディスプレイ | 表示装置 |
KR20170080459A (ko) * | 2015-12-30 | 2017-07-10 | 엘지디스플레이 주식회사 | 유기발광다이오드표시장치 |
KR102525822B1 (ko) * | 2017-07-06 | 2023-04-26 | 삼성디스플레이 주식회사 | 표시 소자 및 그 제조 방법 |
KR102410500B1 (ko) * | 2017-11-30 | 2022-06-16 | 엘지디스플레이 주식회사 | 전계 발광 표시장치 |
CN110447107B (zh) * | 2018-03-12 | 2022-01-11 | 京东方科技集团股份有限公司 | 有机发光二极管阵列基板、显示面板和显示设备、及制造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4434411B2 (ja) | 2000-02-16 | 2010-03-17 | 出光興産株式会社 | アクティブ駆動型有機el発光装置およびその製造方法 |
US6900470B2 (en) * | 2001-04-20 | 2005-05-31 | Kabushiki Kaisha Toshiba | Display device and method of manufacturing the same |
JP2002318556A (ja) | 2001-04-20 | 2002-10-31 | Toshiba Corp | アクティブマトリクス型平面表示装置およびその製造方法 |
JP4627966B2 (ja) * | 2002-01-24 | 2011-02-09 | 株式会社半導体エネルギー研究所 | 発光装置およびその作製方法 |
JP4519532B2 (ja) * | 2003-06-16 | 2010-08-04 | 株式会社半導体エネルギー研究所 | 発光装置及び発光装置を用いた電子機器 |
JP4663257B2 (ja) * | 2003-06-16 | 2011-04-06 | 株式会社半導体エネルギー研究所 | 発光装置及びその作製方法 |
JP2006318910A (ja) * | 2005-05-11 | 2006-11-24 | Lg Electronics Inc | 電界発光素子及びその製造方法、電界発光表示装置及びその製造方法 |
KR100686120B1 (ko) * | 2005-05-17 | 2007-02-26 | 엘지전자 주식회사 | 유기 el 소자의 제조방법 |
US7812523B2 (en) * | 2005-11-15 | 2010-10-12 | Samsung Electronics Co., Ltd. | Display device having an auxiliary electrode for improved common voltage and fabricating method thereof |
JP4736757B2 (ja) * | 2005-12-01 | 2011-07-27 | セイコーエプソン株式会社 | 発光装置および電子機器 |
JP2007287354A (ja) * | 2006-04-12 | 2007-11-01 | Hitachi Displays Ltd | 有機el表示装置 |
-
2007
- 2007-10-10 JP JP2007264503A patent/JP5443679B2/ja active Active
-
2008
- 2008-10-10 US US12/285,688 patent/US7915814B2/en active Active
- 2008-10-10 CN CN2008101685956A patent/CN101409304B/zh active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102474939A (zh) * | 2009-11-04 | 2012-05-23 | 松下电器产业株式会社 | 显示面板装置及其制造方法 |
US8796701B2 (en) | 2009-11-04 | 2014-08-05 | Panasonic Corporation | Display panel apparatus and method of fabricating display panel apparatus |
CN102474939B (zh) * | 2009-11-04 | 2015-03-04 | 松下电器产业株式会社 | 显示面板装置及其制造方法 |
CN104658974A (zh) * | 2015-03-12 | 2015-05-27 | 京东方科技集团股份有限公司 | 一种薄膜层图案、薄膜晶体管及阵列基板的制备方法 |
WO2016141805A1 (zh) * | 2015-03-12 | 2016-09-15 | 京东方科技集团股份有限公司 | 薄膜层图案、薄膜晶体管及阵列基板的制备方法 |
CN107611280A (zh) * | 2017-09-20 | 2018-01-19 | 京东方科技集团股份有限公司 | 有机发光二极管基板及其制造方法 |
US10615231B2 (en) | 2017-09-20 | 2020-04-07 | Boe Technology Group Co., Ltd. | Organic light emitting diode substrate, method for manufacturing the same, and display panel |
Also Published As
Publication number | Publication date |
---|---|
JP2009094347A (ja) | 2009-04-30 |
JP5443679B2 (ja) | 2014-03-19 |
US7915814B2 (en) | 2011-03-29 |
CN101409304B (zh) | 2012-07-04 |
US20090096371A1 (en) | 2009-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101409304B (zh) | 有机el显示装置 | |
US10276641B2 (en) | Display panel and display device | |
US10026790B2 (en) | Organic light-emitting display device and method for manufacturing the same | |
CN104659057B (zh) | 用于显示装置的阵列基板 | |
US10304388B2 (en) | Organic light emitting display device | |
US10355061B2 (en) | Organic light emitting display device | |
US9590212B2 (en) | Organic EL display device and method for manufacturing the organic EL display device | |
JP3995476B2 (ja) | 表示装置及びその製造方法 | |
KR102020805B1 (ko) | 투명 유기 발광 표시 장치 및 투명 유기 발광 표시 장치 제조 방법 | |
TW594621B (en) | Acive matrix type display device | |
CN104733495B (zh) | 有机发光二极管显示设备及其制造方法 | |
KR101525804B1 (ko) | 유기 발광 표시 장치 및 그 제조 방법 | |
US9620578B2 (en) | Array substrate, manufacture method thereof, and display panel | |
CN110047898A (zh) | 显示基板及其制造方法、显示装置 | |
US7321134B2 (en) | Organic electroluminescent display device and method for fabricating the same | |
US11164918B2 (en) | Organic light emitting diode display panel having connection portion connecting organic light emitting diode to peripheral circuit and manufacturing method thereof | |
CN103280539B (zh) | 有机发光二极管结构、制作其的方法及显示面板 | |
KR102399435B1 (ko) | 유기 발광 표시 장치 | |
CN103839965A (zh) | 有机发光二极管显示装置及其制造方法 | |
CN103779381A (zh) | 有机发光显示装置及其制造方法 | |
CN101271802A (zh) | 平板显示器 | |
KR20100068644A (ko) | 상부발광 방식 유기전계 발광소자 및 이의 제조 방법 | |
JP5608320B2 (ja) | 有機el表示装置 | |
JP6223070B2 (ja) | 有機el表示装置及び有機el表示装置の製造方法 | |
US10797127B2 (en) | Electroluminescent display device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: IPS ALPHA SUPPORT CO., LTD. Owner name: PANASONIC LCD CO., LTD. Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111013 Address after: Chiba County, Japan Applicant after: Hitachi Displays, Ltd. Co-applicant after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Applicant before: Hitachi Displays, Ltd. Co-applicant before: IPS pioneer support society Effective date of registration: 20111013 Address after: Chiba County, Japan Applicant after: Hitachi Displays, Ltd. Co-applicant after: IPS Pioneer Support Society Address before: Chiba County, Japan Applicant before: Hitachi Displays, Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090415 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Manufacturing method of organic el display device Granted publication date: 20120704 License type: Common License Record date: 20131016 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180928 Address after: Gyeonggi Do, South Korea Patentee after: SAMSUNG DISPLAY Co.,Ltd. Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Co-patentee before: Panasonic Liquid Crystal Display Co.,Ltd. Patentee before: JAPAN DISPLAY Inc. |