JP5207645B2 - 多色有機発光装置 - Google Patents

多色有機発光装置 Download PDF

Info

Publication number
JP5207645B2
JP5207645B2 JP2007069971A JP2007069971A JP5207645B2 JP 5207645 B2 JP5207645 B2 JP 5207645B2 JP 2007069971 A JP2007069971 A JP 2007069971A JP 2007069971 A JP2007069971 A JP 2007069971A JP 5207645 B2 JP5207645 B2 JP 5207645B2
Authority
JP
Japan
Prior art keywords
light emitting
organic light
layer
electrode
emitting device
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.)
Expired - Fee Related
Application number
JP2007069971A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007294421A (ja
JP2007294421A5 (https=
Inventor
尚人 中村
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP2007069971A priority Critical patent/JP5207645B2/ja
Priority to US11/691,682 priority patent/US7518141B2/en
Publication of JP2007294421A publication Critical patent/JP2007294421A/ja
Publication of JP2007294421A5 publication Critical patent/JP2007294421A5/ja
Application granted granted Critical
Publication of JP5207645B2 publication Critical patent/JP5207645B2/ja
Expired - Fee Related 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
    • 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
    • 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
    • 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)
JP2007069971A 2006-03-29 2007-03-19 多色有機発光装置 Expired - Fee Related JP5207645B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007069971A JP5207645B2 (ja) 2006-03-29 2007-03-19 多色有機発光装置
US11/691,682 US7518141B2 (en) 2006-03-29 2007-03-27 Multicolor organic light emitting apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006090537 2006-03-29
JP2006090537 2006-03-29
JP2007069971A JP5207645B2 (ja) 2006-03-29 2007-03-19 多色有機発光装置

Publications (3)

Publication Number Publication Date
JP2007294421A JP2007294421A (ja) 2007-11-08
JP2007294421A5 JP2007294421A5 (https=) 2010-05-06
JP5207645B2 true JP5207645B2 (ja) 2013-06-12

Family

ID=38557480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007069971A Expired - Fee Related JP5207645B2 (ja) 2006-03-29 2007-03-19 多色有機発光装置

Country Status (2)

Country Link
US (1) US7518141B2 (https=)
JP (1) JP5207645B2 (https=)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008135373A (ja) * 2006-10-24 2008-06-12 Canon Inc 有機発光装置及びその製造方法
JP5279240B2 (ja) * 2007-11-22 2013-09-04 キヤノン株式会社 多色表示装置
JP4725577B2 (ja) * 2007-12-28 2011-07-13 カシオ計算機株式会社 表示装置の製造方法
EP2247163B1 (en) * 2008-01-18 2014-09-24 LG Chem, Ltd. Organic luminescent device and a production method for the same
KR100909389B1 (ko) * 2008-04-21 2009-07-24 삼성모바일디스플레이주식회사 유기전계발광표시장치
DE102008054435A1 (de) * 2008-12-09 2010-06-10 Universität Zu Köln Organische Leuchtdiode mit optischem Resonator nebst Herstellungsverfahren
US7897419B2 (en) * 2008-12-23 2011-03-01 Cree, Inc. Color correction for wafer level white LEDs
EP2239798A1 (en) 2009-04-07 2010-10-13 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Patterning the emission colour in top-emissive OLEDs
JP2010287524A (ja) 2009-06-15 2010-12-24 Sony Corp 表示素子および表示装置
JP2011119233A (ja) * 2009-11-04 2011-06-16 Canon Inc 有機ｅｌ素子とそれを用いた表示装置
WO2011083515A1 (ja) 2010-01-08 2011-07-14 パナソニック株式会社 有機ｅｌパネル、それを用いた表示装置および有機ｅｌパネルの製造方法
JP5676949B2 (ja) * 2010-07-21 2015-02-25 キヤノン株式会社 有機ｅｌ表示装置
WO2012046280A1 (ja) * 2010-10-07 2012-04-12 パナソニック株式会社 有機ｅｌ表示パネルとその製造方法、および有機ｅｌ表示装置
US8907329B2 (en) * 2010-11-24 2014-12-09 Panasonic Corporation Organic el panel, display device using same, and method for producing organic el panel
US8853716B2 (en) 2010-11-24 2014-10-07 Panasonic Corporation Organic EL panel, display device using same, and method for producing organic EL panel
JP5753191B2 (ja) * 2010-11-24 2015-07-22 株式会社Joled 有機ｅｌパネル、それを用いた表示装置および有機ｅｌパネルの製造方法
US8847217B2 (en) 2010-11-24 2014-09-30 Panasonic Corporation Organic EL panel, display device using same, and method for producing organic EL panel
KR101917752B1 (ko) * 2011-05-11 2018-11-13 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 모듈, 발광 패널, 발광 장치
JP6000703B2 (ja) 2011-08-12 2016-10-05 キヤノン株式会社 有機ｅｌ素子、及びこれを用いた発光装置、画像形成装置、発光素子アレイ、撮像装置、表示装置
US8471463B2 (en) * 2011-08-12 2013-06-25 Canon Kabushiki Kaisha Organic EL element, and light-emitting apparatus, image-forming apparatus, display apparatus and imaging apparatus using the organic EL element
WO2013115136A1 (ja) * 2012-02-01 2013-08-08 シャープ株式会社 表示装置
KR102054369B1 (ko) * 2013-05-30 2019-12-11 삼성디스플레이 주식회사 유기 발광 표시 장치
JP6119437B2 (ja) 2013-06-05 2017-04-26 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、電子機器
KR102139577B1 (ko) 2013-10-24 2020-07-31 삼성디스플레이 주식회사 유기 발광 표시 장치
CN105070739B (zh) * 2015-08-17 2018-06-01 京东方科技集团股份有限公司 显示背板及其制作方法、显示装置
KR102377032B1 (ko) * 2015-10-31 2022-03-18 엘지디스플레이 주식회사 유기 발광 표시 장치
JP2018116829A (ja) * 2017-01-18 2018-07-26 株式会社ジャパンディスプレイ 表示装置
CN108630719A (zh) * 2017-03-24 2018-10-09 矽创电子股份有限公司 彩色光源结构
JP6988640B2 (ja) 2018-03-28 2022-01-05 大日本印刷株式会社 表示パネル、表示装置、及び表示パネルの位相差層の選別方法
KR102597673B1 (ko) * 2018-05-16 2023-11-02 삼성디스플레이 주식회사 표시 장치
CN109449189B (zh) * 2018-11-13 2022-04-29 京东方科技集团股份有限公司 一种显示基板及其制备方法和显示面板
WO2020101713A1 (en) * 2018-11-16 2020-05-22 Hewlett-Packard Development Company, L.P. Organic light emitting transistor
KR102680180B1 (ko) * 2018-12-11 2024-06-28 엘지디스플레이 주식회사 유기전계발광 표시장치 및 그 제조방법
CN112952025A (zh) * 2021-03-31 2021-06-11 京东方科技集团股份有限公司 显示基板及显示装置
KR20260001634A (ko) * 2024-06-27 2026-01-06 삼성디스플레이 주식회사 화소 및 그 구동 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4136185B2 (ja) * 1999-05-12 2008-08-20 パイオニア株式会社 有機エレクトロルミネッセンス多色ディスプレイ及びその製造方法
JP4906017B2 (ja) * 1999-09-24 2012-03-28 株式会社半導体エネルギー研究所 表示装置
JP2004006066A (ja) * 2002-04-15 2004-01-08 Sony Corp 有機電界発光素子及び発光装置
JP3703028B2 (ja) * 2002-10-04 2005-10-05 ソニー株式会社 表示素子およびこれを用いた表示装置
JP4343511B2 (ja) * 2002-10-08 2009-10-14 キヤノン株式会社 多色発光素子
US6737800B1 (en) * 2003-02-18 2004-05-18 Eastman Kodak Company White-emitting organic electroluminescent device with color filters and reflective layer for causing colored light constructive interference
JP4479250B2 (ja) * 2004-01-21 2010-06-09 ソニー株式会社 表示装置の製造方法および表示装置
KR100635056B1 (ko) * 2004-02-19 2006-10-16 삼성에스디아이 주식회사 유기전계 발광표시장치의 제조방법
US7057339B2 (en) * 2004-04-08 2006-06-06 Eastman Kodak Company OLED with color change media
TW200803606A (en) * 2006-06-13 2008-01-01 Itc Inc Ltd The fabrication of full color OLED panel using micro-cavity structure

Also Published As

Publication number Publication date
US20070228367A1 (en) 2007-10-04
US7518141B2 (en) 2009-04-14
JP2007294421A (ja) 2007-11-08

Similar Documents

Publication Publication Date Title
JP5207645B2 (ja) 多色有機発光装置
CN103915577B (zh) 有机发光显示器件及其制造方法
JP5241128B2 (ja) 多色表示装置
KR101990312B1 (ko) 유기전계발광표시장치 및 그 제조방법
CN103681741B (zh) 有机发光二极管显示装置及其制造方法
JP4654207B2 (ja) 表示装置
CN102956673B (zh) 有机发光二极管显示器及其制造方法
CN100482025C (zh) 有机电致发光显示器及其制造方法
US7923920B2 (en) Organic light-emitting elements of LED with light reflection layers in each spaced on opposite sides of transparent conductive layer
KR101634814B1 (ko) 유기 발광 소자, 및 이것을 구비한 표시장치 및 조명 장치
US9343510B2 (en) Organic light emitting display device
KR102174652B1 (ko) 발광 소자, 표시 장치 및 조명 장치
KR20140106868A (ko) 유기 발광 표시 장치 및 그 제조 방법
JP2023530043A (ja) 複数個の青色放射層を有するマルチモーダルマイクロキャビティｏｌｅｄ
KR20100071539A (ko) 유기 발광 표시 장치 및 그 제조 방법
JP2008108530A (ja) 有機ｅｌ表示装置
KR100754127B1 (ko) 유기 전계 발광표시장치 및 그 제조방법
CN101170107A (zh) 白色发光有机el元件的制造方法
KR101735885B1 (ko) 발광 소자, 표시 장치 및 조명 장치
JP2006302878A (ja) 発光素子、その発光素子を備えた発光装置及びその製造方法
JP2005011735A (ja) 表示素子および表示装置
JP2005011734A (ja) 表示素子および表示装置
KR20140087993A (ko) 유기 발광 표시 장치 및 그의 제조 방법
KR20060050863A (ko) 유기 전계 발광 소자 및 이것을 구비한 유기 전계 발광장치
KR100864758B1 (ko) 풀 컬러 유기 전기 발광 소자

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100317

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100317

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111025

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111026

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20111226

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20120904

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121204

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130117

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20130122

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: 20130212

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130219

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160301

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160301

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees