CN117616875A - 显示装置 - Google Patents

显示装置 Download PDF

Info

Publication number
CN117616875A
CN117616875A CN202280047767.2A CN202280047767A CN117616875A CN 117616875 A CN117616875 A CN 117616875A CN 202280047767 A CN202280047767 A CN 202280047767A CN 117616875 A CN117616875 A CN 117616875A
Authority
CN
China
Prior art keywords
layer
light
emitting device
light emitting
film
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
CN202280047767.2A
Other languages
English (en)
Chinese (zh)
Inventor
岛行德
小野幸治
中田昌孝
佐藤来
安达广树
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co Ltd
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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of CN117616875A publication Critical patent/CN117616875A/zh
Pending 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H10K50/813—Anodes characterised by their shape
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • 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
    • 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
    • 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
    • H10K59/122—Pixel-defining structures or layers, e.g. banks
    • 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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • 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
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80515—Anodes characterised by their shape
    • 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
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80522—Cathodes combined with auxiliary electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K65/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element and at least one organic radiation-sensitive element, e.g. organic opto-couplers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN202280047767.2A 2021-07-08 2022-06-27 显示装置 Pending CN117616875A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021113556 2021-07-08
JP2021-113556 2021-07-08
PCT/IB2022/055922 WO2023281345A1 (ja) 2021-07-08 2022-06-27 表示装置

Publications (1)

Publication Number Publication Date
CN117616875A true CN117616875A (zh) 2024-02-27

Family

ID=84800385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280047767.2A Pending CN117616875A (zh) 2021-07-08 2022-06-27 显示装置

Country Status (5)

Country Link
US (1) US20240334736A1 (https=)
JP (1) JPWO2023281345A1 (https=)
KR (1) KR20240032086A (https=)
CN (1) CN117616875A (https=)
WO (1) WO2023281345A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4062171B2 (ja) * 2003-05-28 2008-03-19 ソニー株式会社 積層構造の製造方法
US20080150421A1 (en) * 2006-12-21 2008-06-26 Canon Kabushiki Kaisha Organic light-emitting apparatus
JP2009276721A (ja) * 2008-05-19 2009-11-26 Seiko Epson Corp 電気光学装置及びその検査方法並びに電子機器
KR101894898B1 (ko) 2011-02-11 2018-09-04 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 발광 장치를 사용한 전자 기기
JP6111442B2 (ja) * 2012-05-31 2017-04-12 株式会社Ｊｏｌｅｄ 有機ｅｌ素子、有機ｅｌパネル、有機ｅｌ発光装置、および有機ｅｌ表示装置
JP6487173B2 (ja) * 2014-10-08 2019-03-20 株式会社ジャパンディスプレイ 表示装置及びその製造方法
CN113711363A (zh) 2019-08-27 2021-11-26 株式会社半导体能源研究所 半导体装置及其制造方法
TWI910061B (zh) * 2019-09-27 2025-12-21 日商半導體能源研究所股份有限公司 顯示裝置、識別方法及程式
KR20220090956A (ko) * 2020-12-23 2022-06-30 엘지디스플레이 주식회사 표시장치

Also Published As

Publication number Publication date
KR20240032086A (ko) 2024-03-08
US20240334736A1 (en) 2024-10-03
WO2023281345A1 (ja) 2023-01-12
JPWO2023281345A1 (https=) 2023-01-12

Similar Documents

Publication Publication Date Title
KR20240113785A (ko) 표시 장치 및 표시 장치의 제작 방법
JP7752142B2 (ja) 表示装置の作製方法
CN117917186A (zh) 显示装置
KR20240000526A (ko) 표시 장치, 표시 모듈, 전자 기기, 및 표시 장치의 제작 방법
US20240237425A9 (en) Display apparatus, display module, electronic device, and method of manufacturing display apparatus
KR20240044453A (ko) 표시 장치 및 전자 기기
CN117917187A (zh) 显示装置
CN117083985A (zh) 显示装置、显示模块、电子设备及显示装置的制造方法
CN117652205A (zh) 显示装置、显示模块、电子设备以及显示装置的制造方法
KR20230160843A (ko) 표시 장치, 표시 모듈, 전자 기기, 및 표시 장치의 제작 방법
KR20240050346A (ko) 표시 장치 및 전자 기기
CN117044400A (zh) 显示装置、显示模块、电子设备及显示装置的制造方法
CN118511674A (zh) 显示装置及显示装置的制造方法
CN117616874A (zh) 显示装置、显示装置的制造方法、显示模块及电子设备
KR20240032029A (ko) 표시 장치, 표시 모듈, 및 전자 기기
CN117083984A (zh) 显示装置以及显示装置的制造方法
CN117616875A (zh) 显示装置
JP7850160B2 (ja) 表示装置
US20240155880A1 (en) Display apparatus, display module, electronic device, and method of manufacturing display apparatus
CN117501808A (zh) 显示装置
CN118435724A (zh) 显示装置及显示装置的制造方法
KR20240093917A (ko) 표시 장치, 표시 모듈, 및 전자 기기
KR20240037991A (ko) 표시 장치, 표시 모듈, 전자 기기, 및 표시 장치의 제작 방법
KR20240046321A (ko) 표시 장치, 표시 모듈, 전자 기기, 및 표시 장치의 제작 방법
KR20240101810A (ko) 표시 장치의 제작 방법

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination