CN115474443A - 显示面板及其制造方法、显示装置 - Google Patents

显示面板及其制造方法、显示装置 Download PDF

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Publication number
CN115474443A
CN115474443A CN202180000575.1A CN202180000575A CN115474443A CN 115474443 A CN115474443 A CN 115474443A CN 202180000575 A CN202180000575 A CN 202180000575A CN 115474443 A CN115474443 A CN 115474443A
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China
Prior art keywords
layer
display panel
anode
base plate
display
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Pending
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CN202180000575.1A
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English (en)
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石博
黄炜赟
冯远明
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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Publication of CN115474443A publication Critical patent/CN115474443A/zh
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    • 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
    • H10K59/80517—Multilayers, e.g. transparent multilayers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
    • 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
    • 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
    • H10K59/10—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
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/351—Thickness
    • 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
    • H10K59/60—OLEDs integrated with inorganic light-sensitive elements, e.g. with inorganic solar cells or inorganic photodiodes
    • H10K59/65—OLEDs integrated with inorganic image sensors
    • 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
    • H10K59/80518—Reflective anodes, e.g. ITO combined with thick metallic layers

Abstract

本公开提供一种显示面板及其制造方法、显示装置，显示面板包括显示区，显示区包括第一显示区和除第一显示区外的第二显示区，第一显示区的透过率小于第二显示区的透过率。显示面板包括：衬底基板；驱动电路层；多个阳极结构，位于第一显示区，相邻的阳极结构之间具有间隙，至少一个阳极结构包括依次位于驱动电路层远离衬底基板一侧的功能层和第一阳极，功能层在衬底基板上的第一正投影包括与第一阳极在衬底基板上的第二正投影不重叠的部分；像素界定层，包括位于间隙中的像素界定部。‑0.1微米≤d1‑d2≤0.1微米，d1为功能层的厚度，
Figure DDA0002992406050000011
n1为功能层的折射率，n2为像素界定部的折射率，λ为可见光的波长，m为整数。

Description

PCT国内申请，说明书已公开。

Claims (21)

  1. PCT国内申请，权利要求书已公开。
CN202180000575.1A 2021-03-24 2021-03-24 显示面板及其制造方法、显示装置 Pending CN115474443A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/082849 WO2022198533A1 (zh) 2021-03-24 2021-03-24 显示面板及其制造方法、显示装置

Publications (1)

Publication Number Publication Date
CN115474443A true CN115474443A (zh) 2022-12-13

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CN202180000575.1A Pending CN115474443A (zh) 2021-03-24 2021-03-24 显示面板及其制造方法、显示装置

Country Status (4)

Country Link
US (1) US20230354675A1 (zh)
CN (1) CN115474443A (zh)
GB (1) GB2610326A (zh)
WO (1) WO2022198533A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5545970B2 (ja) * 2009-03-26 2014-07-09 株式会社半導体エネルギー研究所 発光装置及びその作製方法
KR102367247B1 (ko) * 2017-07-04 2022-02-25 삼성디스플레이 주식회사 표시 장치
EP3907556B1 (en) * 2019-02-01 2024-04-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Electronic device and display apparatus
CN111584754B (zh) * 2020-05-27 2022-07-12 京东方科技集团股份有限公司 显示面板及其制备方法、显示装置

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Publication number Publication date
WO2022198533A1 (zh) 2022-09-29
GB2610326A (en) 2023-03-01
GB202215882D0 (en) 2022-12-14
WO2022198533A9 (zh) 2023-05-11
US20230354675A1 (en) 2023-11-02

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