CN115552613A - 显示面板、显示装置 - Google Patents

显示面板、显示装置 Download PDF

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Publication number
CN115552613A
CN115552613A CN202180000235.9A CN202180000235A CN115552613A CN 115552613 A CN115552613 A CN 115552613A CN 202180000235 A CN202180000235 A CN 202180000235A CN 115552613 A CN115552613 A CN 115552613A
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CN
China
Prior art keywords
signal line
area
pixel
display panel
light
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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
CN202180000235.9A
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English (en)
Inventor
黄耀
邱远游
王智
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.)
BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
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Filing date
Publication date
Application filed by BOE Technology Group Co Ltd, Chengdu BOE Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of CN115552613A publication Critical patent/CN115552613A/zh
Pending legal-status Critical Current

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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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G09G3/3233—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the current through the light-emitting element
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Geometry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

一种显示面板、显示装置。显示面板包括透光区(1)、第一过渡显示区(2)、第一主显示区(41)、第二主显示区(42)。显示面板还包括：第一发光单元(A1)、第一像素驱动电路(D1)、第一信号线(d1)、第二信号线(d2)、第三信号线(g3)。第一发光单元(A1)位于透光区(1)；第一像素驱动电路(D1)位于第一过渡显示区(2)，用于向第一发光单元(A1)提供驱动电流；第一信号线(d1)沿列方向(X)延伸，且位于第一主显示区(41)；第二信号线(d2)沿列方向(X)延伸，且位于第二主显示区(42)；第三信号线(g3)与第一信号线(d1)位于不同导电层，第三信号线(g3)与第二信号线(d2)位于不同导电层，且第三信号线(g3)分别通过过孔(81)与第一信号线(d1)、第二信号线(d2)连接。该显示面板的透光区(1)在列方向(X)上的两侧均设置有主显示区。

Description

PCT国内申请，说明书已公开。

Claims (23)

  1. PCT国内申请，权利要求书已公开。
CN202180000235.9A 2021-02-19 2021-02-19 显示面板、显示装置 Pending CN115552613A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/076832 WO2022174385A1 (zh) 2021-02-19 2021-02-19 显示面板、显示装置

Publications (1)

Publication Number Publication Date
CN115552613A true CN115552613A (zh) 2022-12-30

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CN202180000235.9A Pending CN115552613A (zh) 2021-02-19 2021-02-19 显示面板、显示装置

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US (1) US12020642B2 (zh)
EP (1) EP4141948A4 (zh)
CN (1) CN115552613A (zh)
WO (1) WO2022174385A1 (zh)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102027289B1 (ko) 2012-12-28 2019-10-01 엘지디스플레이 주식회사 표시장치와 그의 제조방법
CN118042866A (zh) 2018-12-25 2024-05-14 武汉华星光电半导体显示技术有限公司 显示面板
CN109541867B (zh) * 2018-12-28 2022-01-07 厦门天马微电子有限公司 一种显示面板和显示装置
CN210182387U (zh) 2019-08-09 2020-03-24 武汉华星光电半导体显示技术有限公司 显示面板及电子设备
CN210926018U (zh) 2019-09-20 2020-07-03 北京小米移动软件有限公司 显示面板、显示屏及电子设备
CN110610667B (zh) * 2019-10-28 2022-01-14 武汉天马微电子有限公司 一种显示面板和显示装置
CN110850652A (zh) 2019-11-06 2020-02-28 鸿富锦精密工业（深圳）有限公司 阵列基板、显示面板及显示装置
US20230036822A1 (en) 2019-12-27 2023-02-02 Hg Medical Technologies Llc Iontophoretic wound treatment device
CN111402743A (zh) * 2020-03-24 2020-07-10 昆山国显光电有限公司 显示面板及显示装置
CN111446282B (zh) 2020-04-28 2022-04-22 京东方科技集团股份有限公司 显示基板及显示装置
CN113744649A (zh) 2020-05-29 2021-12-03 京东方科技集团股份有限公司 一种显示面板及显示装置
CN111599852B (zh) 2020-06-02 2023-02-07 京东方科技集团股份有限公司 一种显示面板、显示装置及显示面板的制作方法
CN111969019B (zh) 2020-08-24 2024-05-07 合肥维信诺科技有限公司 显示面板和显示装置
CN112186021B (zh) * 2020-09-30 2023-08-22 武汉天马微电子有限公司 显示面板及显示装置
CN112271203A (zh) * 2020-10-29 2021-01-26 京东方科技集团股份有限公司 显示面板及显示装置
CN114298380A (zh) 2021-12-07 2022-04-08 嘉兴蓝匠仓储系统软件有限公司 一种基于时间窗的有轨制导车动态路径规划方法

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Publication number Publication date
WO2022174385A1 (zh) 2022-08-25
EP4141948A4 (en) 2023-10-04
US12020642B2 (en) 2024-06-25
EP4141948A1 (en) 2023-03-01
US20230351959A1 (en) 2023-11-02

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