JPWO2020212799A1 - - Google Patents

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Publication number
JPWO2020212799A1
JPWO2020212799A1 JP2021514660A JP2021514660A JPWO2020212799A1 JP WO2020212799 A1 JPWO2020212799 A1 JP WO2020212799A1 JP 2021514660 A JP2021514660 A JP 2021514660A JP 2021514660 A JP2021514660 A JP 2021514660A JP WO2020212799 A1 JPWO2020212799 A1 JP WO2020212799A1
Authority
JP
Japan
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.)
Withdrawn
Application number
JP2021514660A
Other languages
Japanese (ja)
Other versions
JPWO2020212799A5 (https=
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 filed Critical
Publication of JPWO2020212799A1 publication Critical patent/JPWO2020212799A1/ja
Publication of JPWO2020212799A5 publication Critical patent/JPWO2020212799A5/ja
Priority to JP2025025853A priority Critical patent/JP2025071244A/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H10K50/156—Hole transporting layers comprising a multilayered structure
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers
    • H10K50/165—Electron transporting layers comprising dopants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/40—Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2021514660A 2019-04-19 2020-04-07 Withdrawn JPWO2020212799A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025025853A JP2025071244A (ja) 2019-04-19 2025-02-20 表示装置、表示モジュール、及び電子機器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019080046 2019-04-19
PCT/IB2020/053289 WO2020212799A1 (ja) 2019-04-19 2020-04-07 表示装置、表示モジュール、及び電子機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025025853A Division JP2025071244A (ja) 2019-04-19 2025-02-20 表示装置、表示モジュール、及び電子機器

Publications (2)

Publication Number Publication Date
JPWO2020212799A1 true JPWO2020212799A1 (https=) 2020-10-22
JPWO2020212799A5 JPWO2020212799A5 (https=) 2023-04-12

Family

ID=72837754

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021514660A Withdrawn JPWO2020212799A1 (https=) 2019-04-19 2020-04-07
JP2025025853A Pending JP2025071244A (ja) 2019-04-19 2025-02-20 表示装置、表示モジュール、及び電子機器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025025853A Pending JP2025071244A (ja) 2019-04-19 2025-02-20 表示装置、表示モジュール、及び電子機器

Country Status (5)

Country Link
US (1) US20220231248A1 (https=)
JP (2) JPWO2020212799A1 (https=)
KR (1) KR20210154183A (https=)
CN (1) CN113728373A (https=)
WO (1) WO2020212799A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102824659B1 (ko) * 2020-12-24 2025-06-23 엘지디스플레이 주식회사 발광 소자 및 이를 포함한 발광 표시 장치

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110056715A (ko) * 2009-11-23 2011-05-31 엘지디스플레이 주식회사 유기전계발광소자
JP2011222831A (ja) * 2010-04-12 2011-11-04 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
JP5397568B1 (ja) * 2012-02-15 2014-01-22 東レ株式会社 発光素子材料および発光素子
US20150069357A1 (en) * 2013-09-06 2015-03-12 Samsung Display Co., Ltd. Display device
JP2015518287A (ja) * 2012-05-31 2015-06-25 エルジー・ケム・リミテッド 有機発光素子
CN104761535A (zh) * 2015-01-05 2015-07-08 北京鼎材科技有限公司 一种稠杂环芳烃衍生物及其应用
JP2017139457A (ja) * 2016-01-29 2017-08-10 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
JP2017168796A (ja) * 2015-05-15 2017-09-21 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
US20170279064A1 (en) * 2014-09-19 2017-09-28 Novaled Gmbh Organic Light-Emitting Diode Including an Electron Transport Layer Stack Comprising Different Lithium Compounds and Elemental Metal
JP2018190702A (ja) * 2016-11-30 2018-11-29 株式会社半導体エネルギー研究所 表示装置及び電子機器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2433929B1 (en) * 2010-09-27 2013-10-23 Semiconductor Energy Laboratory Co, Ltd. Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device
KR102079188B1 (ko) 2012-05-09 2020-02-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 전자 기기
CN105679807B (zh) * 2016-04-15 2020-04-28 深圳市华星光电技术有限公司 Oled显示器件及其制作方法
JP2018104359A (ja) * 2016-12-27 2018-07-05 株式会社半導体エネルギー研究所 有機化合物、発光素子、発光装置、電子機器、および照明装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110056715A (ko) * 2009-11-23 2011-05-31 엘지디스플레이 주식회사 유기전계발광소자
JP2011222831A (ja) * 2010-04-12 2011-11-04 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
JP5397568B1 (ja) * 2012-02-15 2014-01-22 東レ株式会社 発光素子材料および発光素子
JP2015518287A (ja) * 2012-05-31 2015-06-25 エルジー・ケム・リミテッド 有機発光素子
US20150069357A1 (en) * 2013-09-06 2015-03-12 Samsung Display Co., Ltd. Display device
US20170279064A1 (en) * 2014-09-19 2017-09-28 Novaled Gmbh Organic Light-Emitting Diode Including an Electron Transport Layer Stack Comprising Different Lithium Compounds and Elemental Metal
CN104761535A (zh) * 2015-01-05 2015-07-08 北京鼎材科技有限公司 一种稠杂环芳烃衍生物及其应用
JP2017168796A (ja) * 2015-05-15 2017-09-21 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
JP2017139457A (ja) * 2016-01-29 2017-08-10 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
JP2018190702A (ja) * 2016-11-30 2018-11-29 株式会社半導体エネルギー研究所 表示装置及び電子機器

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HIROHIKO FUKAGAWA ET AL.: ""Molecular design of hole-transporting material for efficient and stable green phosphorescent organ", APPLIED PHYSICS LETTERS, vol. 103, no. 14, JPN6024022589, 30 September 2013 (2013-09-30), ISSN: 0005468498 *
S.C. TSE ET AL.: ""The role of charge-transfer integral in determining and engineering the carrier mobilities of 9,10", CHEMICAL PHYSICS LETTERS, vol. Vol. 422、No. 4-6, JPN6023046787, May 2006 (2006-05-01), pages 354 - 357, ISSN: 0005468497 *

Also Published As

Publication number Publication date
CN113728373A (zh) 2021-11-30
US20220231248A1 (en) 2022-07-21
WO2020212799A1 (ja) 2020-10-22
JP2025071244A (ja) 2025-05-02
KR20210154183A (ko) 2021-12-20

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