JP4912618B2 - 発光素子、発光装置および照明器具 - Google Patents

発光素子、発光装置および照明器具 Download PDF

Info

Publication number
JP4912618B2
JP4912618B2 JP2005147413A JP2005147413A JP4912618B2 JP 4912618 B2 JP4912618 B2 JP 4912618B2 JP 2005147413 A JP2005147413 A JP 2005147413A JP 2005147413 A JP2005147413 A JP 2005147413A JP 4912618 B2 JP4912618 B2 JP 4912618B2
Authority
JP
Japan
Prior art keywords
light
layer
electrode
emitting element
emitting
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
JP2005147413A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006073992A5 (https=
JP2006073992A (ja
Inventor
英子 井上
哲史 瀬尾
智子 下垣
信晴 大澤
寛子 安部
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory 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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2005147413A priority Critical patent/JP4912618B2/ja
Publication of JP2006073992A publication Critical patent/JP2006073992A/ja
Publication of JP2006073992A5 publication Critical patent/JP2006073992A5/ja
Application granted granted Critical
Publication of JP4912618B2 publication Critical patent/JP4912618B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Quinoline Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Pyrrole Compounds (AREA)
JP2005147413A 2004-05-20 2005-05-19 発光素子、発光装置および照明器具 Expired - Fee Related JP4912618B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005147413A JP4912618B2 (ja) 2004-05-20 2005-05-19 発光素子、発光装置および照明器具

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2004151035 2004-05-20
JP2004151035 2004-05-20
JP2004226382 2004-08-03
JP2004226382 2004-08-03
JP2004231742 2004-08-06
JP2004231742 2004-08-06
JP2005147413A JP4912618B2 (ja) 2004-05-20 2005-05-19 発光素子、発光装置および照明器具

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP2007146489A Division JP2007314541A (ja) 2004-05-20 2007-06-01 有機金属錯体、及びそれを用いた発光装置、照明器具、電子機器
JP2008032068A Division JP2008235874A (ja) 2004-05-20 2008-02-13 発光素子および発光装置
JP2009180975A Division JP5047239B2 (ja) 2004-05-20 2009-08-03 有機金属錯体、発光装置、照明器具、および電子機器

Publications (3)

Publication Number Publication Date
JP2006073992A JP2006073992A (ja) 2006-03-16
JP2006073992A5 JP2006073992A5 (https=) 2008-02-21
JP4912618B2 true JP4912618B2 (ja) 2012-04-11

Family

ID=36154229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005147413A Expired - Fee Related JP4912618B2 (ja) 2004-05-20 2005-05-19 発光素子、発光装置および照明器具

Country Status (1)

Country Link
JP (1) JP4912618B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009298794A (ja) * 2004-05-20 2009-12-24 Semiconductor Energy Lab Co Ltd 有機金属錯体、発光装置、照明器具、および電子機器

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101131118B1 (ko) 2003-12-02 2012-04-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 금속 착체 및 그것을 사용한 발광 소자
JP4637651B2 (ja) * 2004-06-03 2011-02-23 三井化学株式会社 アミン化合物、および該アミン化合物を含有する有機電界発光素子
CN105801630A (zh) 2004-12-03 2016-07-27 株式会社半导体能源研究所 有机金属络合物和采用有机金属络合物的发光元件及发光装置
US7771844B2 (en) 2004-12-03 2010-08-10 Semiconductor Energy Laboratory Co., Ltd Organic metal complex and photoelectronic device, light-emitting element and light-emitting device using the same
US7951471B2 (en) 2004-12-07 2011-05-31 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, and light-emitting element and light-emitting device using the same
WO2006095539A1 (ja) * 2005-02-21 2006-09-14 Mitsubishi Chemical Corporation 有機電界発光素子及びその製造
WO2006098460A1 (en) * 2005-03-17 2006-09-21 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, and light-emitting element, light-emitting device and electronic device using the organometallic complex
US8920940B2 (en) 2005-05-20 2014-12-30 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element and light-emitting device
JP4912745B2 (ja) * 2005-05-20 2012-04-11 株式会社半導体エネルギー研究所 発光素子及び発光装置
JP4912780B2 (ja) * 2005-08-09 2012-04-11 株式会社半導体エネルギー研究所 有機金属錯体、発光素子、発光装置および電子機器
TWI481616B (zh) 2006-03-21 2015-04-21 Semiconductor Energy Lab 有機金屬錯合物及使用該有機金屬錯合物之發光元件，發光裝置和電子裝置
US7579773B2 (en) * 2006-06-05 2009-08-25 The Trustees Of Princeton University Organic light-emitting device with a phosphor-sensitized fluorescent emission layer
US20080312437A1 (en) 2007-06-04 2008-12-18 Semiconductor Energy Labratory Co., Ltd. Organometallic Complex, and Light-Emitting Element, Light-Emitting Device, and Electronic Device Using the Organometallic Complex
KR101420426B1 (ko) * 2007-09-13 2014-07-16 엘지디스플레이 주식회사 유기발광표시장치
DE112012007377B4 (de) * 2011-02-16 2025-08-07 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element
CN105283461B (zh) * 2013-06-14 2018-07-17 株式会社半导体能源研究所 有机金属铱配合物、发光元件、发光装置以及照明装置
WO2017168293A1 (en) * 2016-04-01 2017-10-05 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
US20240155858A1 (en) * 2021-03-10 2024-05-09 Sharp Kabushiki Kaisha Light-emitting element and light-emitting device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003040873A (ja) * 2001-07-25 2003-02-13 Idemitsu Kosan Co Ltd 新規キノキサリン誘導体及びそれを利用した有機エレクトロルミネッセンス素子
EP1289015B1 (en) * 2001-08-28 2012-05-23 Konica Corporation Multicolor light emission apparatus and manufacturing method thereof
JP3759925B2 (ja) * 2001-11-27 2006-03-29 株式会社半導体エネルギー研究所 発光素子
AU2003275704A1 (en) * 2002-11-13 2004-06-03 Semiconductor Energy Laboratory Co., Ltd. Quinoxaline derivative, organic semiconductor device and electroluminescent element
KR101131118B1 (ko) * 2003-12-02 2012-04-03 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 금속 착체 및 그것을 사용한 발광 소자
JP4390592B2 (ja) * 2004-02-27 2009-12-24 三洋電機株式会社 キノキサリン構造を含む有機金属化合物及び発光素子
JP4595116B2 (ja) * 2004-03-17 2010-12-08 独立行政法人産業技術総合研究所 イリジウム錯体およびこれを用いた発光材料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009298794A (ja) * 2004-05-20 2009-12-24 Semiconductor Energy Lab Co Ltd 有機金属錯体、発光装置、照明器具、および電子機器

Also Published As

Publication number Publication date
JP2006073992A (ja) 2006-03-16

Similar Documents

Publication Publication Date Title
JP5047239B2 (ja) 有機金属錯体、発光装置、照明器具、および電子機器
EP2275428B1 (en) Organometallic complex, and light-emitting element and light-emitting device using the same
CN101163711B (zh) 有机金属络合物、以及使用所述有机金属络合物的发光元件、发光装置和发光电子-装置
CN1781912B (zh) 有机金属配合物及使用其的光电器件、发光元件、发光装置
EP2336143B1 (en) Organic metal complex and light-emitting element using the same
JP4912618B2 (ja) 発光素子、発光装置および照明器具
US8227600B2 (en) Organometallic complex, and light-emitting element and light-emitting device using the same
JP4312753B2 (ja) 有機金属錯体
JP2006151887A (ja) 有機金属錯体およびそれを用いた発光素子、発光装置
JP2007176917A (ja) 有機金属錯体およびそれを用いた発光素子、発光装置、電子機器
JP4912745B2 (ja) 発光素子及び発光装置
JP4851173B2 (ja) 有機金属錯体
CN100482024C (zh) 发光元件及发光装置
JP4700381B2 (ja) トリアジン誘導体およびそれを含む発光素子、発光装置、電子機器
JP2007314541A (ja) 有機金属錯体、及びそれを用いた発光装置、照明器具、電子機器
JP4912780B2 (ja) 有機金属錯体、発光素子、発光装置および電子機器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071228

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071228

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110621

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110622

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110810

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: 20120117

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120118

R150 Certificate of patent or registration of utility model

Ref document number: 4912618

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

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

Free format text: PAYMENT UNTIL: 20150127

Year of fee payment: 3

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

Free format text: PAYMENT UNTIL: 20150127

Year of fee payment: 3

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

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

LAPS Cancellation because of no payment of annual fees