CN112055893A - 显示面板及其制作方法 - Google Patents

显示面板及其制作方法 Download PDF

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Publication number
CN112055893A
CN112055893A CN201980000328.4A CN201980000328A CN112055893A CN 112055893 A CN112055893 A CN 112055893A CN 201980000328 A CN201980000328 A CN 201980000328A CN 112055893 A CN112055893 A CN 112055893A
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light
layer
light emitting
display panel
emitting element
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CN201980000328.4A
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CN112055893B (zh
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唐国强
张晓晋
马国强
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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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    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K39/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic radiation-sensitive element covered by group H10K30/00
    • H10K39/30—Devices controlled by radiation
    • H10K39/32—Organic image sensors
    • 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
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • 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
    • H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
    • 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
    • H10K59/126—Shielding, e.g. light-blocking means over the TFTs
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种显示面板(10)及其制作方法，显示面板(10)包括：衬底基板(101)；第一子像素(300)，设置于衬底基板(101)上，包括第一发光元件(110)，第一发光元件(110)配置为发出可见光以进行显示操作；第二发光元件(130)，与第一发光元件(110)在垂直于衬底基板(101)的方向上层叠设置，并配置为发出红外光；第一感光元件(140)，设置于衬底基板(101)上，配置为感测红外光被反射后的光线。显示面板(10)可以具有较高的开口率和分辨率。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201980000328.4A 2019-03-18 2019-03-18 显示面板及其制作方法 Active CN112055893B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/078556 WO2020186428A1 (zh) 2019-03-18 2019-03-18 显示面板及其制作方法

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CN112055893A true CN112055893A (zh) 2020-12-08
CN112055893B CN112055893B (zh) 2024-04-05

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US (1) US11342392B2 (zh)
EP (1) EP3944329A4 (zh)
CN (1) CN112055893B (zh)
WO (1) WO2020186428A1 (zh)

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WO2019230250A1 (ja) * 2018-05-31 2019-12-05 株式会社ジャパンディスプレイ 表示装置及びアレイ基板
DE112020002194T5 (de) * 2019-04-30 2022-06-09 Ams International Ag Oled-anzeigeschirm mit einer lichtabsorbierenden schicht und gerät mit einem solchen oled-anzeigeschirm
CN110286796B (zh) * 2019-06-27 2023-10-27 京东方科技集团股份有限公司 电子基板及其制作方法、显示面板
CN110442273A (zh) * 2019-07-19 2019-11-12 深圳市华星光电半导体显示技术有限公司 红外触控显示装置
CN112616321B (zh) * 2019-08-06 2024-03-05 京东方科技集团股份有限公司 显示基板及其制作方法、显示装置
KR20210018714A (ko) * 2019-08-09 2021-02-18 삼성디스플레이 주식회사 표시 장치
CN113690271B (zh) * 2020-05-18 2024-03-19 京东方科技集团股份有限公司 显示基板及显示装置
KR102306947B1 (ko) * 2020-05-21 2021-09-30 한국과학기술원 쇼트키 접합 기반 광 검출소자 및 이를 이용한 광 검출방법
JP7325384B2 (ja) * 2020-07-22 2023-08-14 三菱電機株式会社 半導体装置の製造方法
US11106309B1 (en) * 2021-01-07 2021-08-31 Anexa Labs Llc Electrode touch display
CN112928134B (zh) * 2021-02-03 2022-09-09 武汉华星光电技术有限公司 阵列基板和显示面板
JP2022188530A (ja) * 2021-06-09 2022-12-21 株式会社ジャパンディスプレイ 表示装置
CN115472636A (zh) * 2021-06-11 2022-12-13 群创光电股份有限公司 感测装置以及电子装置
CN113611720B (zh) * 2021-07-26 2023-08-01 武汉华星光电技术有限公司 一种显示面板及显示装置
CN113644106B (zh) * 2021-08-12 2024-05-10 京东方科技集团股份有限公司 一种显示基板和显示装置
KR20230048213A (ko) * 2021-10-01 2023-04-11 삼성디스플레이 주식회사 표시 장치
TWI813217B (zh) * 2021-12-09 2023-08-21 友達光電股份有限公司 半導體裝置及其製造方法

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CN108054190A (zh) * 2018-01-10 2018-05-18 京东方科技集团股份有限公司 Oled单元及其制造方法、显示面板、显示装置
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EP3944329A1 (en) 2022-01-26
EP3944329A4 (en) 2022-10-26
US11342392B2 (en) 2022-05-24
US20210151524A1 (en) 2021-05-20
WO2020186428A1 (zh) 2020-09-24
CN112055893B (zh) 2024-04-05

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