JPH11135260A - 発光素子 - Google Patents

発光素子

Info

Publication number
JPH11135260A
JPH11135260A JP9295246A JP29524697A JPH11135260A JP H11135260 A JPH11135260 A JP H11135260A JP 9295246 A JP9295246 A JP 9295246A JP 29524697 A JP29524697 A JP 29524697A JP H11135260 A JPH11135260 A JP H11135260A
Authority
JP
Japan
Prior art keywords
light
light emitting
emitting device
group
organic compounds
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.)
Pending
Application number
JP9295246A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11135260A5 (2
Inventor
Toru Kohama
亨 小濱
Yoshio Himeshima
義夫 姫島
Shigeo Fujimori
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 JP9295246A priority Critical patent/JPH11135260A/ja
Publication of JPH11135260A publication Critical patent/JPH11135260A/ja
Publication of JPH11135260A5 publication Critical patent/JPH11135260A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP9295246A 1997-10-28 1997-10-28 発光素子 Pending JPH11135260A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9295246A JPH11135260A (ja) 1997-10-28 1997-10-28 発光素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9295246A JPH11135260A (ja) 1997-10-28 1997-10-28 発光素子

Publications (2)

Publication Number Publication Date
JPH11135260A true JPH11135260A (ja) 1999-05-21
JPH11135260A5 JPH11135260A5 (2) 2005-06-02

Family

ID=17818113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9295246A Pending JPH11135260A (ja) 1997-10-28 1997-10-28 発光素子

Country Status (1)

Country Link
JP (1) JPH11135260A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012108388A1 (ja) * 2011-02-07 2012-08-16 出光興産株式会社 ビスカルバゾール誘導体及びそれを用いた有機エレクトロルミネッセンス素子
US8803134B2 (en) 2011-02-07 2014-08-12 Idemitsu Kosan Co., Ltd. Biscarbazole derivatives and organic electroluminescence

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH083547A (ja) * 1994-03-31 1996-01-09 Toray Ind Inc 発光素子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH083547A (ja) * 1994-03-31 1996-01-09 Toray Ind Inc 発光素子

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012108388A1 (ja) * 2011-02-07 2012-08-16 出光興産株式会社 ビスカルバゾール誘導体及びそれを用いた有機エレクトロルミネッセンス素子
CN103347857A (zh) * 2011-02-07 2013-10-09 出光兴产株式会社 双咔唑衍生物及使用其的有机电致发光元件
US8803134B2 (en) 2011-02-07 2014-08-12 Idemitsu Kosan Co., Ltd. Biscarbazole derivatives and organic electroluminescence
US9373802B2 (en) 2011-02-07 2016-06-21 Idemitsu Kosan Co., Ltd. Biscarbazole derivatives and organic electroluminescence device employing the same
US9818958B2 (en) 2011-02-07 2017-11-14 Idemitsu Kosan Co., Ltd. Biscarbazole derivatives and organic electroluminescence device employing the same
US10147888B2 (en) 2011-02-07 2018-12-04 Idemitsu Kosan Co., Ltd. Biscarbazole derivative and organic electroluminescent element using same
US10147889B2 (en) 2011-02-07 2018-12-04 Idemitsu Kosan Co., Ltd. Biscarbazole derivative and organic electroluminescent element using same
US10230057B2 (en) 2011-02-07 2019-03-12 Idemitsu Kosan Co., Ltd. Biscarbazole derivatives and organic electroluminescence device employing the same
US11271171B2 (en) 2011-02-07 2022-03-08 Idemitsu Kosan Co., Ltd. Biscarbazole derivative and organic electroluminescent element using same

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