JP5167380B2 - 有機エレクトロルミネッセンス素子 - Google Patents

有機エレクトロルミネッセンス素子 Download PDF

Info

Publication number
JP5167380B2
JP5167380B2 JP2011066564A JP2011066564A JP5167380B2 JP 5167380 B2 JP5167380 B2 JP 5167380B2 JP 2011066564 A JP2011066564 A JP 2011066564A JP 2011066564 A JP2011066564 A JP 2011066564A JP 5167380 B2 JP5167380 B2 JP 5167380B2
Authority
JP
Japan
Prior art keywords
light emitting
emitting material
green light
light
maximum
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
JP2011066564A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012204093A (ja
JP2012204093A5 (enExample
Inventor
博也 辻
賢 小原
伸弘 井出
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial 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
Priority to JP2011066564A priority Critical patent/JP5167380B2/ja
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to CN2012800160372A priority patent/CN103477714A/zh
Priority to TW101108199A priority patent/TWI488350B/zh
Priority to PCT/JP2012/056139 priority patent/WO2012128081A1/ja
Priority to US14/006,418 priority patent/US9105873B2/en
Priority to DE112012001410.3T priority patent/DE112012001410T5/de
Publication of JP2012204093A publication Critical patent/JP2012204093A/ja
Publication of JP2012204093A5 publication Critical patent/JP2012204093A5/ja
Application granted granted Critical
Publication of JP5167380B2 publication Critical patent/JP5167380B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Electroluminescent Light Sources (AREA)
JP2011066564A 2011-03-24 2011-03-24 有機エレクトロルミネッセンス素子 Active JP5167380B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011066564A JP5167380B2 (ja) 2011-03-24 2011-03-24 有機エレクトロルミネッセンス素子
TW101108199A TWI488350B (zh) 2011-03-24 2012-03-09 有機電致發光元件
PCT/JP2012/056139 WO2012128081A1 (ja) 2011-03-24 2012-03-09 有機エレクトロルミネッセンス素子
US14/006,418 US9105873B2 (en) 2011-03-24 2012-03-09 Organic electroluminescent element
CN2012800160372A CN103477714A (zh) 2011-03-24 2012-03-09 有机电致发光元件
DE112012001410.3T DE112012001410T5 (de) 2011-03-24 2012-03-09 Organisches Elektrolumineszenzelement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011066564A JP5167380B2 (ja) 2011-03-24 2011-03-24 有機エレクトロルミネッセンス素子

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012273811A Division JP2013069702A (ja) 2012-12-14 2012-12-14 有機エレクトロルミネッセンス素子

Publications (3)

Publication Number Publication Date
JP2012204093A JP2012204093A (ja) 2012-10-22
JP2012204093A5 JP2012204093A5 (enExample) 2012-11-29
JP5167380B2 true JP5167380B2 (ja) 2013-03-21

Family

ID=47184893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011066564A Active JP5167380B2 (ja) 2011-03-24 2011-03-24 有機エレクトロルミネッセンス素子

Country Status (1)

Country Link
JP (1) JP5167380B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013069702A (ja) * 2012-12-14 2013-04-18 Panasonic Corp 有機エレクトロルミネッセンス素子

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014182933A (ja) * 2013-03-19 2014-09-29 Kaneka Corp 有機ｅｌ発光装置
US9843008B2 (en) 2014-04-03 2017-12-12 Konica Minolta, Inc. Organic electroluminescent element and electronic device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7009338B2 (en) * 2001-05-16 2006-03-07 The University Of Southern California High efficiency multi-color electro-phosphorescent OLEDs
DE10333232A1 (de) * 2003-07-21 2007-10-11 Merck Patent Gmbh Organisches Elektrolumineszenzelement
JP4904821B2 (ja) * 2006-01-12 2012-03-28 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子および有機エレクトロルミネッセンスディスプレイ
JP5030742B2 (ja) * 2006-11-30 2012-09-19 株式会社半導体エネルギー研究所 発光素子
KR101074787B1 (ko) * 2008-12-26 2011-10-19 삼성모바일디스플레이주식회사 유기 발광 소자
JP5162554B2 (ja) * 2009-09-25 2013-03-13 パナソニック株式会社 有機電界発光素子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013069702A (ja) * 2012-12-14 2013-04-18 Panasonic Corp 有機エレクトロルミネッセンス素子

Also Published As

Publication number Publication date
JP2012204093A (ja) 2012-10-22

Similar Documents

Publication Publication Date Title
JP5182901B2 (ja) 有機エレクトロルミネッセンス素子
US9105873B2 (en) Organic electroluminescent element
US8441004B2 (en) Radiation emitting device and method for the production thereof
JP5167381B2 (ja) 有機エレクトロルミネッセンス素子
US20090001875A1 (en) Organic light-emitting device incorporating multifunctional osmium complexes
US9431624B2 (en) Organic electroluminescent element
JP5167380B2 (ja) 有機エレクトロルミネッセンス素子
JP5662991B2 (ja) 有機エレクトロルミネッセンス素子
JP5180338B2 (ja) 有機エレクトロルミネッセンス素子
JP2014022100A (ja) 有機エレクトロルミネッセンス素子
JP2014225415A (ja) 有機エレクトロルミネッセンス素子
KR100721947B1 (ko) 다수의 발광층을 구비하는 유기 전계 발광 소자
JP2014022099A (ja) 有機エレクトロルミネッセンス素子
JP5870304B2 (ja) 有機エレクトロルミネッセンス素子
JP5879526B2 (ja) 有機エレクトロルミネッセンス素子
JP2013069702A (ja) 有機エレクトロルミネッセンス素子
JP2013084986A (ja) 有機エレクトロルミネッセンス素子
JP7337655B2 (ja) 白色発光有機ｅｌパネル
WO2025204511A1 (ja) 発光パネル及び照明器具
JP2012212778A (ja) 有機ｅｌ素子
KR20240003536A (ko) 광추출층을 포함한 유기전계발광소자
WO2017006639A1 (ja) 白色発光有機ｅｌパネル及びその製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120911

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120918

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20120920

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20120927

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20121009

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121107

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: 20121127

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20121221

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

Free format text: PAYMENT UNTIL: 20151228

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 5167380

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250