JP7142640B2 - トップエミッション有機発光デバイス及びその構成要素 - Google Patents

トップエミッション有機発光デバイス及びその構成要素 Download PDF

Info

Publication number
JP7142640B2
JP7142640B2 JP2019548455A JP2019548455A JP7142640B2 JP 7142640 B2 JP7142640 B2 JP 7142640B2 JP 2019548455 A JP2019548455 A JP 2019548455A JP 2019548455 A JP2019548455 A JP 2019548455A JP 7142640 B2 JP7142640 B2 JP 7142640B2
Authority
JP
Japan
Prior art keywords
layer
organic
emitting
sub
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.)
Active
Application number
JP2019548455A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020510284A (ja
JP2020510284A5 (enExample
Inventor
ダン・ワン
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.)
BOE Technology Group Co Ltd
Original Assignee
BOE Technology Group Co Ltd
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 BOE Technology Group Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of JP2020510284A publication Critical patent/JP2020510284A/ja
Publication of JP2020510284A5 publication Critical patent/JP2020510284A5/ja
Application granted granted Critical
Publication of JP7142640B2 publication Critical patent/JP7142640B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • 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
    • 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
    • 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
    • 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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • 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
    • 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
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
    • 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
    • H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
JP2019548455A 2017-03-24 2017-10-10 トップエミッション有機発光デバイス及びその構成要素 Active JP7142640B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710184216.1 2017-03-24
CN201710184216.1A CN108630822B (zh) 2017-03-24 2017-03-24 一种顶发射oled器件的组件和顶发射oled器件
PCT/CN2017/105493 WO2018171166A1 (en) 2017-03-24 2017-10-10 Top-emitting organic light-emitting device and component thereof

Publications (3)

Publication Number Publication Date
JP2020510284A JP2020510284A (ja) 2020-04-02
JP2020510284A5 JP2020510284A5 (enExample) 2020-05-14
JP7142640B2 true JP7142640B2 (ja) 2022-09-27

Family

ID=63583947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019548455A Active JP7142640B2 (ja) 2017-03-24 2017-10-10 トップエミッション有機発光デバイス及びその構成要素

Country Status (5)

Country Link
US (1) US10446794B2 (enExample)
EP (1) EP3602647A4 (enExample)
JP (1) JP7142640B2 (enExample)
CN (1) CN108630822B (enExample)
WO (1) WO2018171166A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10535840B2 (en) 2018-01-26 2020-01-14 Apple Inc. Organic light-emitting diode displays
US10446780B1 (en) * 2018-04-19 2019-10-15 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Organic light emitting diode package structure and its method of manufacturing, display device
CN110311051A (zh) * 2019-06-19 2019-10-08 武汉华星光电半导体显示技术有限公司 显示面板及其制备方法、显示装置
KR20210032599A (ko) * 2019-09-16 2021-03-25 삼성디스플레이 주식회사 표시 장치
CN112038501B (zh) * 2020-09-08 2021-08-10 长春海谱润斯科技股份有限公司 一种顶发射有机电致发光器件
CN113809265B (zh) * 2021-08-30 2024-02-06 武汉天马微电子有限公司 显示面板和显示装置
CN113809267B (zh) 2021-09-16 2022-08-05 北京载诚科技有限公司 一种显示面板和车载显示装置
CN115548235B (zh) * 2022-10-13 2024-05-28 京东方科技集团股份有限公司 光取出膜、发光器组件和显示装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120256202A1 (en) 2011-04-11 2012-10-11 So-Young Lee Organic light emitting diode display and manufacturing method thereof
US20140264311A1 (en) 2011-10-13 2014-09-18 Osram Opto Semiconductors Gmbh Light-emitting component and method for producing a light-emitting component
US20160197308A1 (en) 2015-01-02 2016-07-07 Samsung Display Co., Ltd. Organic light emitting diode display device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7202504B2 (en) * 2004-05-20 2007-04-10 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element and display device
JP2008210665A (ja) * 2007-02-27 2008-09-11 Canon Inc 有機発光素子及びそれを用いた表示装置
FR2973940A1 (fr) * 2011-04-08 2012-10-12 Saint Gobain Element en couches pour l’encapsulation d’un element sensible
CN102751447B (zh) * 2012-07-04 2015-08-12 信利半导体有限公司 光学过渡层材料、光学基板/封装层、oled及各自制法
KR101503313B1 (ko) * 2012-08-31 2015-03-17 엘지디스플레이 주식회사 유기전계발광 표시소자 및 그 제조방법
CN103730594A (zh) * 2012-10-15 2014-04-16 海洋王照明科技股份有限公司 一种有机电致发光器件及其制备方法
TWI487074B (zh) 2012-10-22 2015-06-01 Ind Tech Res Inst 可撓式電子裝置及其製造方法
KR101473310B1 (ko) 2012-12-06 2014-12-16 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조방법
CN104425542B (zh) * 2013-08-26 2017-08-04 昆山工研院新型平板显示技术中心有限公司 一种有机发光显示装置及其制备方法
JP2015187928A (ja) * 2014-03-26 2015-10-29 株式会社Ｊｏｌｅｄ 有機ｅｌ表示装置および電子機器
US9598543B2 (en) * 2014-05-30 2017-03-21 Pall Corporation Self-assembled structure and membrane comprising block copolymer and process for producing the same by spin coating (VIa)
KR101758963B1 (ko) * 2014-09-19 2017-07-17 주식회사 엘지화학 주름 구조를 가지는 필름
JP2016149191A (ja) * 2015-02-10 2016-08-18 株式会社ジャパンディスプレイ 有機ｅｌ表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120256202A1 (en) 2011-04-11 2012-10-11 So-Young Lee Organic light emitting diode display and manufacturing method thereof
US20140264311A1 (en) 2011-10-13 2014-09-18 Osram Opto Semiconductors Gmbh Light-emitting component and method for producing a light-emitting component
US20160197308A1 (en) 2015-01-02 2016-07-07 Samsung Display Co., Ltd. Organic light emitting diode display device

Also Published As

Publication number Publication date
EP3602647A1 (en) 2020-02-05
JP2020510284A (ja) 2020-04-02
CN108630822A (zh) 2018-10-09
WO2018171166A1 (en) 2018-09-27
EP3602647A4 (en) 2021-01-20
CN108630822B (zh) 2020-06-30
US10446794B2 (en) 2019-10-15
US20190058163A1 (en) 2019-02-21

Similar Documents

Publication Publication Date Title
JP7142640B2 (ja) トップエミッション有機発光デバイス及びその構成要素
JP5362689B2 (ja) 有機発光装置の製造方法
US9349955B2 (en) Patterning method for OLEDs
CN101752405B (zh) 有机发光设备及其制造方法
US20190221771A1 (en) Buffer layer for organic light emitting devices and method of making the same
US20160056414A1 (en) Thin film permeation barrier system for substrates and devices and method of making the same
JPWO2005097484A1 (ja) 透明導電性フィルム、透明導電性フィルムの製造方法及び有機エレクトロルミネッセンス素子
CN102569678A (zh) 一种顶发射oled的复合薄膜封装方法
JP6070411B2 (ja) ガスバリアー性フィルム、ガスバリアー性フィルムの製造方法及び有機エレクトロルミネッセンス素子
CN103688347B (zh) 有机发光二极管的薄膜封装
WO2009021365A1 (fr) Oled et son procédé
KR20130086052A (ko) 전자 컴포넌트 및 전자 컴포넌트를 제조하기 위한 방법
JP2002134268A (ja) 有機ｅｌ素子および有機ｅｌ素子を用いた有機ｅｌディスプレイパネル
Tsai et al. Flexible fluorescent white organic light emitting diodes with ALD encapsulation
KR20050021152A (ko) 유기 발광 소자의 보호막 형성 방법
US20150108442A1 (en) Organic light-emitting apparatus and method of manufacturing the same
JP5595421B2 (ja) 防湿フィルム及びその製造方法、並びにそれを備えた有機電子デバイス
JP6036279B2 (ja) 有機エレクトロルミネッセンス素子製造方法
CN115955893B (zh) 一种含有Ag电极的OLED器件的制备方法
WO2012093467A1 (ja) 有機ｅｌ表示装置およびその製造方法
KR102077345B1 (ko) 레이저 전사를 사용한 oled 제작
KR20200068354A (ko) 유무기 하이브리드 페로브스카이트 발광 소자 및 그 제조방법
TWI222842B (en) Device and method to increase the color saturation of polymer OLED

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190925

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200904

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210521

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210614

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210914

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220214

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220516

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: 20220829

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220913

R150 Certificate of patent or registration of utility model

Ref document number: 7142640

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250