GB202010088D0 - Novel light emitting device architectures - Google Patents

Novel light emitting device architectures

Info

Publication number
GB202010088D0
GB202010088D0 GBGB2010088.9A GB202010088A GB202010088D0 GB 202010088 D0 GB202010088 D0 GB 202010088D0 GB 202010088 A GB202010088 A GB 202010088A GB 202010088 D0 GB202010088 D0 GB 202010088D0
Authority
GB
United Kingdom
Prior art keywords
light emitting
emitting device
novel light
device architectures
architectures
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.)
Ceased
Application number
GBGB2010088.9A
Other languages
English (en)
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.)
Excyton Ltd
Original Assignee
Savvy Science
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 Savvy Science filed Critical Savvy Science
Priority to GBGB2010088.9A priority Critical patent/GB202010088D0/en
Publication of GB202010088D0 publication Critical patent/GB202010088D0/en
Priority to KR1020237003693A priority patent/KR20230049621A/ko
Priority to JP2022581588A priority patent/JP2023532551A/ja
Priority to PCT/GB2021/051663 priority patent/WO2022003352A1/en
Priority to EP21740183.5A priority patent/EP4176469B1/en
Priority to CN202180058431.1A priority patent/CN116076167A/zh
Priority to US18/013,670 priority patent/US12610708B2/en
Ceased 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/19—Tandem OLEDs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • H10K30/40—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising a p-i-n structure, e.g. having a perovskite absorber between p-type and n-type charge transport 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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/115—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising active inorganic nanostructures, e.g. luminescent quantum dots
    • 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
    • H10K59/1201—Manufacture or treatment
    • 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
    • H10K59/32—Stacked devices having two or more layers, each emitting at different wavelengths
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
    • H10K77/10—Substrates, e.g. flexible substrates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Electromagnetism (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GBGB2010088.9A 2020-07-01 2020-07-01 Novel light emitting device architectures Ceased GB202010088D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GBGB2010088.9A GB202010088D0 (en) 2020-07-01 2020-07-01 Novel light emitting device architectures
KR1020237003693A KR20230049621A (ko) 2020-07-01 2021-06-30 새로운 발광 디바이스 아키텍처들
JP2022581588A JP2023532551A (ja) 2020-07-01 2021-06-30 新規発光デバイスアーキテクチャ
PCT/GB2021/051663 WO2022003352A1 (en) 2020-07-01 2021-06-30 Novel light emitting device architectures
EP21740183.5A EP4176469B1 (en) 2020-07-01 2021-06-30 Novel light emitting device architectures
CN202180058431.1A CN116076167A (zh) 2020-07-01 2021-06-30 新型发光装置架构
US18/013,670 US12610708B2 (en) 2020-07-01 2021-06-30 Light emitting device architectures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2010088.9A GB202010088D0 (en) 2020-07-01 2020-07-01 Novel light emitting device architectures

Publications (1)

Publication Number Publication Date
GB202010088D0 true GB202010088D0 (en) 2020-08-12

Family

ID=71949839

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB2010088.9A Ceased GB202010088D0 (en) 2020-07-01 2020-07-01 Novel light emitting device architectures

Country Status (7)

Country Link
US (1) US12610708B2 (enExample)
EP (1) EP4176469B1 (enExample)
JP (1) JP2023532551A (enExample)
KR (1) KR20230049621A (enExample)
CN (1) CN116076167A (enExample)
GB (1) GB202010088D0 (enExample)
WO (1) WO2022003352A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102860316B1 (ko) * 2020-11-10 2025-09-16 삼성디스플레이 주식회사 발광 소자 및 이를 포함한 전자 장치
JP2023161850A (ja) * 2022-04-26 2023-11-08 株式会社ジャパンディスプレイ 有機ｅｌ表示装置及び有機ｅｌ表示装置の製造方法
KR20240005528A (ko) * 2022-07-05 2024-01-12 엘지디스플레이 주식회사 발광 표시 장치
KR20240016599A (ko) 2022-07-29 2024-02-06 엘지디스플레이 주식회사 발광 표시 장치
KR20240025131A (ko) * 2022-08-17 2024-02-27 삼성디스플레이 주식회사 표시 패널 및 이를 구비하는 표시 장치
KR20240119496A (ko) * 2023-01-30 2024-08-06 엘지디스플레이 주식회사 유기발광다이오드 표시장치 및 그 제조 방법
WO2024228490A1 (ko) * 2023-05-04 2024-11-07 주식회사 야스 유기 발광 표시 장치
GB202307151D0 (en) 2023-05-13 2023-06-28 Excyton Ltd Multi gamut displays
EP4721042A1 (en) * 2023-05-26 2026-04-08 InterDigital CE Patent Holdings, SAS Method and device for adjustable energy reduction control of visual content using alternating complementary colors
US20250008764A1 (en) * 2023-06-27 2025-01-02 Universal Display Corporation Organic electroluminescent devices
CN120130153A (zh) * 2023-09-18 2025-06-10 京东方科技集团股份有限公司 显示面板及显示装置
CN120693023A (zh) * 2024-03-22 2025-09-23 华为技术有限公司 显示面板和电子设备
WO2026004002A1 (ja) * 2024-06-26 2026-01-02 シャープディスプレイテクノロジー株式会社 表示装置、及び表示装置の製造方法
KR20260057288A (ko) 2024-10-18 2026-04-28 삼성디스플레이 주식회사 화소 회로 및 이를 포함하는 표시 장치

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
US6358631B1 (en) 1994-12-13 2002-03-19 The Trustees Of Princeton University Mixed vapor deposited films for electroluminescent devices
US5707745A (en) 1994-12-13 1998-01-13 The Trustees Of Princeton University Multicolor organic light emitting devices
US6303238B1 (en) 1997-12-01 2001-10-16 The Trustees Of Princeton University OLEDs doped with phosphorescent compounds
US7279704B2 (en) 2004-05-18 2007-10-09 The University Of Southern California Complexes with tridentate ligands
JP2009146860A (ja) * 2007-12-18 2009-07-02 Seiko Epson Corp 有機エレクトロルミネッセンス素子及び有機エレクトロルミネッセンス素子の駆動方法
US20100225252A1 (en) 2008-10-01 2010-09-09 Universal Display Corporation Novel amoled display architecture
KR101584990B1 (ko) 2008-12-01 2016-01-13 엘지디스플레이 주식회사 백색 유기 발광 소자 및 이의 제조 방법
US9257665B2 (en) 2012-09-14 2016-02-09 Universal Display Corporation Lifetime OLED display
US9577221B2 (en) 2012-09-26 2017-02-21 Universal Display Corporation Three stack hybrid white OLED for enhanced efficiency and lifetime
JPWO2014068970A1 (ja) * 2012-10-31 2016-09-08 パナソニックＩｐマネジメント株式会社 有機エレクトロルミネッセンス素子及び照明装置
JP6225915B2 (ja) * 2012-11-09 2017-11-08 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子
KR102085153B1 (ko) * 2013-11-29 2020-03-05 엘지디스플레이 주식회사 유기 발광 장치
JP2015138746A (ja) * 2014-01-24 2015-07-30 ソニー株式会社 有機ｅｌ素子、表示装置及び照明装置
KR102520026B1 (ko) 2015-12-30 2023-04-07 엘지디스플레이 주식회사 유기 발광 소자
KR102512069B1 (ko) 2015-12-31 2023-03-21 삼성디스플레이 주식회사 청색 유기 발광 소자 및 이를 포함하는 표시 장치
US10692417B2 (en) 2017-06-23 2020-06-23 Samsung Electronic Co., Ltd. Display apparatus
CN107579096B (zh) 2017-07-24 2019-04-12 武汉华星光电半导体显示技术有限公司 一种oled显示面板及相应的驱动方法和驱动装置
GB201808439D0 (en) 2018-05-23 2018-07-11 Savvy Science Ltd Stacked perovskite light emitting device
CN109065740A (zh) * 2018-08-10 2018-12-21 京东方科技集团股份有限公司 Oled显示基板及其制作方法、显示装置
KR102168612B1 (ko) 2018-12-20 2020-10-21 서울대학교산학협력단 적층형 하이브리드 발광 다이오드 및 이의 제조 방법
US20200243616A1 (en) * 2019-01-29 2020-07-30 Sharp Kabushiki Kaisha Cadmium-free quantum dot led with improved emission color
US20200373360A1 (en) * 2019-05-23 2020-11-26 Universal Display Corporation Oled display panel with unpatterned emissive stack

Also Published As

Publication number Publication date
US12610708B2 (en) 2026-04-21
JP2023532551A (ja) 2023-07-28
WO2022003352A1 (en) 2022-01-06
EP4176469A1 (en) 2023-05-10
KR20230049621A (ko) 2023-04-13
CN116076167A (zh) 2023-05-05
EP4176469B1 (en) 2024-03-27
US20230371334A1 (en) 2023-11-16

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: PEROLED LIMITED

Free format text: FORMER OWNER: SAVVY SCIENCE LIMITED

AT Applications terminated before publication under section 16(1)