JP4048645B2 - 発光素子 - Google Patents

発光素子 Download PDF

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Publication number
JP4048645B2
JP4048645B2 JP09617999A JP9617999A JP4048645B2 JP 4048645 B2 JP4048645 B2 JP 4048645B2 JP 09617999 A JP09617999 A JP 09617999A JP 9617999 A JP9617999 A JP 9617999A JP 4048645 B2 JP4048645 B2 JP 4048645B2
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JP
Japan
Prior art keywords
group
derivatives
light emitting
emission
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 - Fee Related
Application number
JP09617999A
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English (en)
Japanese (ja)
Other versions
JPH11354281A (ja
JPH11354281A5 (https=
Inventor
亨 小濱
義夫 姫島
茂雄 藤森
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP09617999A priority Critical patent/JP4048645B2/ja
Publication of JPH11354281A publication Critical patent/JPH11354281A/ja
Publication of JPH11354281A5 publication Critical patent/JPH11354281A5/ja
Application granted granted Critical
Publication of JP4048645B2 publication Critical patent/JP4048645B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Electroluminescent Light Sources (AREA)
JP09617999A 1998-04-10 1999-04-02 発光素子 Expired - Fee Related JP4048645B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP09617999A JP4048645B2 (ja) 1998-04-10 1999-04-02 発光素子

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9914098 1998-04-10
JP10-99140 1998-04-10
JP09617999A JP4048645B2 (ja) 1998-04-10 1999-04-02 発光素子

Publications (3)

Publication Number Publication Date
JPH11354281A JPH11354281A (ja) 1999-12-24
JPH11354281A5 JPH11354281A5 (https=) 2006-04-13
JP4048645B2 true JP4048645B2 (ja) 2008-02-20

Family

ID=26437392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP09617999A Expired - Fee Related JP4048645B2 (ja) 1998-04-10 1999-04-02 発光素子

Country Status (1)

Country Link
JP (1) JP4048645B2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8884034B2 (en) 2009-07-08 2014-11-11 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
JP2017152585A (ja) * 2016-02-25 2017-08-31 株式会社ジャパンディスプレイ 有機エレクトロルミネッセンス表示装置用材料及び有機エレクトロルミネッセンス表示装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9826406D0 (en) * 1998-12-02 1999-01-27 South Bank Univ Entpr Ltd Quinolates
WO2006128800A1 (en) 2005-05-30 2006-12-07 Ciba Specialty Chemicals Holding Inc. Electroluminescent device
CN101827834B (zh) * 2007-08-08 2015-11-25 通用显示公司 含苯并[9，10]菲的苯并稠合的噻吩或苯并稠合的呋喃化合物
KR102761854B1 (ko) 2019-08-21 2025-02-05 엘티소재주식회사 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
KR20210084775A (ko) 2019-12-27 2021-07-08 삼성전자주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
CN116724031A (zh) * 2021-01-10 2023-09-08 浙江光昊光电科技有限公司 一种稠环化合物及其在有机电子器件的应用

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8884034B2 (en) 2009-07-08 2014-11-11 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
US9434718B2 (en) 2009-07-08 2016-09-06 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
US9782382B2 (en) 2009-07-08 2017-10-10 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
JP2017152585A (ja) * 2016-02-25 2017-08-31 株式会社ジャパンディスプレイ 有機エレクトロルミネッセンス表示装置用材料及び有機エレクトロルミネッセンス表示装置

Also Published As

Publication number Publication date
JPH11354281A (ja) 1999-12-24

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