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WO2015015762A9 - 有機発光素子、有機発光表示パネルおよび有機発光表示装置 - Google Patents

有機発光素子、有機発光表示パネルおよび有機発光表示装置 Download PDF

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Publication number
WO2015015762A9
WO2015015762A9 PCT/JP2014/003865 JP2014003865W WO2015015762A9 WO 2015015762 A9 WO2015015762 A9 WO 2015015762A9 JP 2014003865 W JP2014003865 W JP 2014003865W WO 2015015762 A9 WO2015015762 A9 WO 2015015762A9
Authority
WO
WIPO (PCT)
Prior art keywords
light emitting
organic light
layer
emitting display
emitting element
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.)
Ceased
Application number
PCT/JP2014/003865
Other languages
English (en)
French (fr)
Other versions
WO2015015762A1 (ja
Inventor
恵子 倉田
宗治 佐藤
哲郎 近藤
真一郎 石野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Joled Inc
Original Assignee
Joled Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Joled Inc filed Critical Joled Inc
Priority to JP2015529373A priority Critical patent/JP6111468B2/ja
Priority to CN201480042637.5A priority patent/CN105594304B/zh
Priority to US14/908,337 priority patent/US9698382B2/en
Publication of WO2015015762A1 publication Critical patent/WO2015015762A1/ja
Publication of WO2015015762A9 publication Critical patent/WO2015015762A9/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • H10K59/80524—Transparent cathodes, e.g. comprising thin metal 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
    • H10K50/828—Transparent cathodes, e.g. comprising thin metal 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective means
    • 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)

Abstract

　青色発光素子は、反射陽極（２）、透明陰極（８）、反射陽極（２）と透明陰極（８）との間に有機発光層（６ｂ）、有機発光層（６ｂ）と反射陽極（２）との間に第１機能層、有機発光層（６ｂ）と透明陰極（８）の間に第２機能層を備え、共振器構造を有する。第１機能層は、光学膜厚が４８ｎｍ～６２ｎｍである。透明陰極（８）は、第１透明導電層（８１）と、金属層（８２）と、第２透明導電層（８３）とが、第２機能層側からこの順に積層されてなる。第１透明導電層（８１）は屈折率が２．０～２．４、膜厚が８５ｎｍ～９７ｎｍである。金属層（８２）は、第１透明導電層（８１）との屈折率の差が０～２．０であり、膜厚が２ｎｍ～２２ｎｍである。
PCT/JP2014/003865 2013-08-01 2014-07-23 有機発光素子、有機発光表示パネルおよび有機発光表示装置 Ceased WO2015015762A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015529373A JP6111468B2 (ja) 2013-08-01 2014-07-23 有機発光素子、有機発光表示パネルおよび有機発光表示装置
CN201480042637.5A CN105594304B (zh) 2013-08-01 2014-07-23 有机发光元件、有机发光显示面板及有机发光显示装置
US14/908,337 US9698382B2 (en) 2013-08-01 2014-07-23 Organic light emitting element with increased efficiency of extracting blue light

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013160596 2013-08-01
JP2013-160596 2013-08-01

Publications (2)

Publication Number Publication Date
WO2015015762A1 WO2015015762A1 (ja) 2015-02-05
WO2015015762A9 true WO2015015762A9 (ja) 2016-01-21

Family

ID=52431322

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/003865 Ceased WO2015015762A1 (ja) 2013-08-01 2014-07-23 有機発光素子、有機発光表示パネルおよび有機発光表示装置

Country Status (4)

Country Link
US (1) US9698382B2 (ja)
JP (1) JP6111468B2 (ja)
CN (1) CN105594304B (ja)
WO (1) WO2015015762A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6792547B2 (ja) 2014-08-01 2020-11-25 オーソゴナル，インコーポレイテッド 素子のフォトリソグラフパターン化方法
CN107112418B (zh) 2014-08-01 2021-01-15 正交公司 有机电子装置的光刻法图案化
CN107111254A (zh) 2014-08-01 2017-08-29 正交公司 装置的光刻图案化
WO2016019273A1 (en) 2014-08-01 2016-02-04 Orthogonal, Inc. Photolithographic patterning of organic electronic devices
KR102552276B1 (ko) 2015-02-24 2023-07-07 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP2017220528A (ja) * 2016-06-06 2017-12-14 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネル
CN107180919A (zh) * 2017-06-21 2017-09-19 上海天马有机发光显示技术有限公司 有机发光显示器件及包含其的有机发光显示装置
CN107275502B (zh) * 2017-06-29 2019-11-12 上海天马有机发光显示技术有限公司 有机发光显示面板和显示装置
JP7458164B2 (ja) * 2019-10-23 2024-03-29 株式会社ジャパンディスプレイ 半導体装置
CN111834549B (zh) * 2020-07-09 2023-02-07 云谷（固安）科技有限公司 显示面板及显示装置
CN113140686B (zh) * 2021-04-01 2022-09-09 吉林奥来德光电材料股份有限公司 一种改善大视角色偏显示器件及含有其的显示装置
CN114335386B (zh) * 2021-12-29 2024-01-30 湖北长江新型显示产业创新中心有限公司 显示面板和显示装置
CN115332420B (zh) * 2022-10-13 2023-01-31 季华实验室 一种植入式μLED光电极

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003007450A (ja) 2001-06-20 2003-01-10 Matsushita Electric Ind Co Ltd 発光素子、表示装置及び照明装置
JP4651884B2 (ja) * 2001-09-06 2011-03-16 株式会社エンプラス 電気部品用ソケット
JP2003086357A (ja) * 2001-09-07 2003-03-20 Matsushita Electric Ind Co Ltd 発光素子及びその製造方法
JP2003168571A (ja) * 2001-11-29 2003-06-13 Ulvac Japan Ltd 有機ｅｌ素子
KR101157579B1 (ko) * 2003-09-19 2012-06-19 소니 가부시키가이샤 유기 발광 장치 및 그 제조 방법과 표시 장치
US7342356B2 (en) 2004-09-23 2008-03-11 3M Innovative Properties Company Organic electroluminescent device having protective structure with boron oxide layer and inorganic barrier layer
JP2006269387A (ja) 2005-03-25 2006-10-05 Aitesu:Kk 有機ｅｌ素子
JP4625869B2 (ja) 2008-06-24 2011-02-02 パナソニック株式会社 表示装置
KR101108167B1 (ko) * 2010-02-12 2012-02-06 삼성모바일디스플레이주식회사 유기 발광 디스플레이 장치
JP2012009148A (ja) 2010-06-22 2012-01-12 Konica Minolta Holdings Inc 積層型透明導電性フィルム
KR101330912B1 (ko) 2010-08-10 2013-11-18 파나소닉 주식회사 유기 발광 소자, 유기 발광 장치, 유기 표시 패널, 유기 표시 장치 및 유기 발광 소자의 제조 방법
CN103081568B (zh) * 2010-11-24 2016-04-27 株式会社日本有机雷特显示器 有机el面板、使用其的显示装置及有机el面板的制造方法
JP6379347B2 (ja) 2011-11-02 2018-08-29 株式会社Ｊｏｌｅｄ 有機発光パネルおよびその製造方法
JP2013235690A (ja) * 2012-05-08 2013-11-21 Sumitomo Chemical Co Ltd 表示装置の製造方法

Also Published As

Publication number Publication date
US20160164040A1 (en) 2016-06-09
JP6111468B2 (ja) 2017-04-12
US9698382B2 (en) 2017-07-04
WO2015015762A1 (ja) 2015-02-05
JPWO2015015762A1 (ja) 2017-03-02
CN105594304B (zh) 2017-05-24
CN105594304A (zh) 2016-05-18

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