JP7401212B2 - 白色有機ｅｌ素子 - Google Patents

白色有機ｅｌ素子 Download PDF

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Publication number
JP7401212B2
JP7401212B2 JP2019121417A JP2019121417A JP7401212B2 JP 7401212 B2 JP7401212 B2 JP 7401212B2 JP 2019121417 A JP2019121417 A JP 2019121417A JP 2019121417 A JP2019121417 A JP 2019121417A JP 7401212 B2 JP7401212 B2 JP 7401212B2
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light emitting
light
emitting layer
organic
layer
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Japanese (ja)
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JP2020088376A5 (https=
JP2020088376A (ja
Inventor
格 ▲高▼谷
直樹 山田
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Canon Inc
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Canon Inc
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Priority to US16/683,773 priority Critical patent/US11251375B2/en
Publication of JP2020088376A publication Critical patent/JP2020088376A/ja
Publication of JP2020088376A5 publication Critical patent/JP2020088376A5/ja
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  • Optical Filters (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2019121417A 2018-11-20 2019-06-28 白色有機ｅｌ素子 Active JP7401212B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/683,773 US11251375B2 (en) 2018-11-20 2019-11-14 While organic EL element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018217283 2018-11-20
JP2018217283 2018-11-20

Publications (3)

Publication Number Publication Date
JP2020088376A JP2020088376A (ja) 2020-06-04
JP2020088376A5 JP2020088376A5 (https=) 2022-07-01
JP7401212B2 true JP7401212B2 (ja) 2023-12-19

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JP2019121417A Active JP7401212B2 (ja) 2018-11-20 2019-06-28 白色有機ｅｌ素子

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240129163A (ko) * 2021-12-24 2024-08-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 전자 기기
CN119769210A (zh) * 2022-08-23 2025-04-04 佳能株式会社 有机发光器件以及包括该有机发光器件的显示设备、摄像设备、照明设备和移动体

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003203780A (ja) 2001-10-30 2003-07-18 Taiho Ind Co Ltd 単一化合物による白色発光照明装置及び白色発光有機ｅｌ素子
JP2010056526A (ja) 2008-07-31 2010-03-11 Canon Inc 有機エレクトロルミネセンス素子および画像表示装置および撮像装置
JP2013051160A (ja) 2011-08-31 2013-03-14 Canon Inc 表示装置
JP2014022205A (ja) 2012-07-19 2014-02-03 Canon Inc 白色有機ｅｌ素子、それを用いた照明装置及び表示装置
US20160329514A1 (en) 2014-01-10 2016-11-10 Lg Display Co., Ltd. Organic light emitting device and lighting apparatus comprising the same
JP2018093190A (ja) 2016-11-29 2018-06-14 キヤノン株式会社 有機ｅｌ素子及びこれを用いた表示装置と照明装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003203780A (ja) 2001-10-30 2003-07-18 Taiho Ind Co Ltd 単一化合物による白色発光照明装置及び白色発光有機ｅｌ素子
JP2010056526A (ja) 2008-07-31 2010-03-11 Canon Inc 有機エレクトロルミネセンス素子および画像表示装置および撮像装置
JP2013051160A (ja) 2011-08-31 2013-03-14 Canon Inc 表示装置
JP2014022205A (ja) 2012-07-19 2014-02-03 Canon Inc 白色有機ｅｌ素子、それを用いた照明装置及び表示装置
US20160329514A1 (en) 2014-01-10 2016-11-10 Lg Display Co., Ltd. Organic light emitting device and lighting apparatus comprising the same
JP2018093190A (ja) 2016-11-29 2018-06-14 キヤノン株式会社 有機ｅｌ素子及びこれを用いた表示装置と照明装置

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