JP3949391B2 - 発光素子 - Google Patents

発光素子 Download PDF

Info

Publication number
JP3949391B2
JP3949391B2 JP2001143414A JP2001143414A JP3949391B2 JP 3949391 B2 JP3949391 B2 JP 3949391B2 JP 2001143414 A JP2001143414 A JP 2001143414A JP 2001143414 A JP2001143414 A JP 2001143414A JP 3949391 B2 JP3949391 B2 JP 3949391B2
Authority
JP
Japan
Prior art keywords
group
carbon atoms
general formula
substituent
compound
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 - Lifetime
Application number
JP2001143414A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002338957A5 (fr
JP2002338957A (ja
Inventor
達也 五十嵐
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2001143414A priority Critical patent/JP3949391B2/ja
Publication of JP2002338957A publication Critical patent/JP2002338957A/ja
Publication of JP2002338957A5 publication Critical patent/JP2002338957A5/ja
Application granted granted Critical
Publication of JP3949391B2 publication Critical patent/JP3949391B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2001143414A 2001-05-14 2001-05-14 発光素子 Expired - Lifetime JP3949391B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001143414A JP3949391B2 (ja) 2001-05-14 2001-05-14 発光素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001143414A JP3949391B2 (ja) 2001-05-14 2001-05-14 発光素子

Publications (3)

Publication Number Publication Date
JP2002338957A JP2002338957A (ja) 2002-11-27
JP2002338957A5 JP2002338957A5 (fr) 2005-11-24
JP3949391B2 true JP3949391B2 (ja) 2007-07-25

Family

ID=18989567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001143414A Expired - Lifetime JP3949391B2 (ja) 2001-05-14 2001-05-14 発光素子

Country Status (1)

Country Link
JP (1) JP3949391B2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4711617B2 (ja) * 2002-12-17 2011-06-29 富士フイルム株式会社 有機電界発光素子
JP4945057B2 (ja) * 2002-12-27 2012-06-06 富士フイルム株式会社 有機電界発光素子
KR100988882B1 (ko) 2003-07-22 2010-10-20 다우어드밴스드디스플레이머티리얼 유한회사 전기 발광 이리듐 화합물 및 이를 발광 도판트로서채용하고 있는 표시소자
JP4703139B2 (ja) * 2003-08-04 2011-06-15 富士フイルム株式会社 有機電界発光素子
WO2006066126A2 (fr) * 2004-12-16 2006-06-22 Symyx Technologies, Inc. Ligands heterocycliques de phenol, complexes metalliques et leurs utilisations en tant que catalyseurs
JP4951224B2 (ja) * 2005-08-23 2012-06-13 富士フイルム株式会社 光電変換膜、光電変換素子、及び撮像素子、並びに、これらに電場を印加する方法
JP2007329176A (ja) * 2006-06-06 2007-12-20 Univ Nihon 有機エレクトロルミネッセンス素子
US9284278B2 (en) 2007-02-14 2016-03-15 Basf Se Electroluminescent metal complex
KR20090118324A (ko) * 2008-05-13 2009-11-18 주식회사 동진쎄미켐 안트론을 이용한 청색발광물질 중간체의 제조방법
GB0814954D0 (en) * 2008-08-18 2008-09-24 Oled T Ltd Compounds having electron transport properties and their preparation and use
EP2503618B1 (fr) 2011-03-23 2014-01-01 Semiconductor Energy Laboratory Co., Ltd. Matériau composite, élément électroluminescent, dispositif électroluminescent, dispositif électronique et dispositif d'éclairage
CN115449085B (zh) * 2022-09-12 2023-08-08 西北工业大学 核壳型超支化聚硼硅氧烷红色延迟荧光材料及制备方法

Also Published As

Publication number Publication date
JP2002338957A (ja) 2002-11-27

Similar Documents

Publication Publication Date Title
JP3949363B2 (ja) 芳香族縮環化合物、発光素子材料およびそれを使用した発光素子
JP4399429B2 (ja) 有機電界発光素子
JP4067259B2 (ja) 縮環多環式炭化水素化合物、発光素子材料およびそれを使用した発光素子
JP4048525B2 (ja) 新規インドール誘導体およびそれを利用した発光素子
JP4399382B2 (ja) 有機電界発光素子
JP3929689B2 (ja) 高効率赤色発光素子、イリジウム錯体から成る発光素子材料及び新規イリジウム錯体
JP4067286B2 (ja) 発光素子及びイリジウム錯体
JP5351124B2 (ja) 新規ヘテロ環化合物、発光素子材料及び発光素子
JP4340401B2 (ja) 発光素子及びイリジウム錯体
JP4703139B2 (ja) 有機電界発光素子
JP3963811B2 (ja) 有機電界発光素子
JP2000351966A (ja) 特定のシラン化合物及びそれらからなる発光素子材料、及び、それを含有する発光素子。
US20050214572A1 (en) Organic electroluminescence element and silicon compound
JP4686011B2 (ja) 新規ヘテロ環化合物、発光素子材料およびそれを使用した発光素子
JP2002324678A (ja) 発光素子
JP2005063938A (ja) 有機電界発光素子
JP2003022893A (ja) 発光素子
JP3949391B2 (ja) 発光素子
JP4849812B2 (ja) 有機電界発光素子およびケイ素化合物
JP4708749B2 (ja) 有機電界発光素子、並びにアゼピン系化合物およびその製造方法
JP2000355687A (ja) 新規アゾール誘導体、発光素子材料およびそれを使用した発光素子
JP4174202B2 (ja) 新規ヘテロ環化合物、およびそれを使用した発光素子
JP2002324677A (ja) 発光素子
EP1475361B1 (fr) Composés aromatiques à cycles condensés, matériaux pour des dispositifs émettant de la lumière et dispositifs émettant de la lumière dans lesquels ceux-ci sont mis en oeuvre
JP2002334785A (ja) 発光素子

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051005

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051005

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20060324

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20061124

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070110

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070309

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: 20070411

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070418

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 3949391

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

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

Free format text: PAYMENT UNTIL: 20110427

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

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

Free format text: PAYMENT UNTIL: 20120427

Year of fee payment: 5

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

Free format text: PAYMENT UNTIL: 20130427

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

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

Free format text: PAYMENT UNTIL: 20130427

Year of fee payment: 6

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

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

Free format text: PAYMENT UNTIL: 20130427

Year of fee payment: 6

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

Free format text: PAYMENT UNTIL: 20140427

Year of fee payment: 7

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

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term