CN208173203U - 显示面板及显示装置 - Google Patents

显示面板及显示装置 Download PDF

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Publication number
CN208173203U
CN208173203U CN201820812831.2U CN201820812831U CN208173203U CN 208173203 U CN208173203 U CN 208173203U CN 201820812831 U CN201820812831 U CN 201820812831U CN 208173203 U CN208173203 U CN 208173203U
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CN
China
Prior art keywords
line
signal line
display panel
transistor
conductive
Prior art date
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Active
Application number
CN201820812831.2U
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English (en)
Chinese (zh)
Inventor
许晨
郝学光
先建波
乔勇
吴新银
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
Beijing BOE Technology Development Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Beijing BOE Technology Development Co Ltd
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Application filed by BOE Technology Group Co Ltd, Beijing BOE Technology Development Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to CN201820812831.2U priority Critical patent/CN208173203U/zh
Application granted granted Critical
Publication of CN208173203U publication Critical patent/CN208173203U/zh
Priority to JP2019570479A priority patent/JP7359701B2/ja
Priority to US16/480,493 priority patent/US11545088B2/en
Priority to PCT/CN2019/071409 priority patent/WO2019227943A1/zh
Priority to EP19739193.1A priority patent/EP3806082B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H10K59/1216—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being capacitors
    • 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
    • H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • 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
    • G09G2300/0852—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor being a dynamic memory with more than 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
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Thin Film Transistor (AREA)
CN201820812831.2U 2018-05-29 2018-05-29 显示面板及显示装置 Active CN208173203U (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201820812831.2U CN208173203U (zh) 2018-05-29 2018-05-29 显示面板及显示装置
JP2019570479A JP7359701B2 (ja) 2018-05-29 2019-01-11 表示パネルおよび表示装置
US16/480,493 US11545088B2 (en) 2018-05-29 2019-01-11 Display panel and display device
PCT/CN2019/071409 WO2019227943A1 (zh) 2018-05-29 2019-01-11 显示面板及显示装置
EP19739193.1A EP3806082B1 (en) 2018-05-29 2019-01-11 Display panel and display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820812831.2U CN208173203U (zh) 2018-05-29 2018-05-29 显示面板及显示装置

Publications (1)

Publication Number Publication Date
CN208173203U true CN208173203U (zh) 2018-11-30

Family

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Family Applications (1)

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CN201820812831.2U Active CN208173203U (zh) 2018-05-29 2018-05-29 显示面板及显示装置

Country Status (5)

Country Link
US (1) US11545088B2 (https=)
EP (1) EP3806082B1 (https=)
JP (1) JP7359701B2 (https=)
CN (1) CN208173203U (https=)
WO (1) WO2019227943A1 (https=)

Cited By (33)

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CN110534056A (zh) * 2019-03-05 2019-12-03 友达光电股份有限公司 像素结构
WO2019227943A1 (zh) * 2018-05-29 2019-12-05 京东方科技集团股份有限公司 显示面板及显示装置
CN110718575A (zh) * 2019-10-22 2020-01-21 京东方科技集团股份有限公司 透明oled显示面板、显示装置和驱动方法
WO2020224389A1 (zh) * 2019-05-05 2020-11-12 京东方科技集团股份有限公司 阵列基板、显示面板及显示装置
WO2021018301A1 (zh) * 2019-07-31 2021-02-04 京东方科技集团股份有限公司 显示基板以及显示装置
CN112639946A (zh) * 2018-12-24 2021-04-09 深圳市柔宇科技股份有限公司 显示面板及其制备方法、显示装置
WO2021102972A1 (zh) * 2019-11-29 2021-06-03 京东方科技集团股份有限公司 阵列基板及其制作方法、显示装置以及显示基板
CN113035889A (zh) * 2020-08-21 2021-06-25 友达光电股份有限公司 电子装置
CN113196374A (zh) * 2019-11-29 2021-07-30 京东方科技集团股份有限公司 显示基板及显示装置
WO2021168728A1 (zh) * 2020-02-27 2021-09-02 京东方科技集团股份有限公司 显示面板及其制造方法和显示装置
WO2021189323A1 (zh) * 2020-03-25 2021-09-30 京东方科技集团股份有限公司 显示面板及其制作方法、显示装置
CN113508466A (zh) * 2020-01-23 2021-10-15 京东方科技集团股份有限公司 显示基板和显示装置
CN113629125A (zh) * 2021-09-10 2021-11-09 京东方科技集团股份有限公司 显示面板和显示装置
CN113838902A (zh) * 2021-09-23 2021-12-24 京东方科技集团股份有限公司 一种显示基板和显示装置
CN114005840A (zh) * 2021-10-29 2022-02-01 京东方科技集团股份有限公司 显示用基板及电致发光显示装置
CN114026630A (zh) * 2020-03-25 2022-02-08 京东方科技集团股份有限公司 显示面板和显示装置
CN114342368A (zh) * 2020-08-07 2022-04-12 京东方科技集团股份有限公司 显示基板、显示装置
CN114586169A (zh) * 2020-09-30 2022-06-03 京东方科技集团股份有限公司 显示面板和显示装置
CN114694590A (zh) * 2019-08-23 2022-07-01 京东方科技集团股份有限公司 显示装置及其制备方法
CN114730544A (zh) * 2020-09-28 2022-07-08 京东方科技集团股份有限公司 显示基板及其制备方法、显示装置
US11462593B2 (en) 2019-07-31 2022-10-04 Chengdu Boe Optoelectronics Technology Co., Ltd. Electroluminescent display panel and display device
WO2022241834A1 (zh) * 2021-05-21 2022-11-24 武汉华星光电半导体显示技术有限公司 一种显示面板
CN115547207A (zh) * 2022-11-03 2022-12-30 合肥维信诺科技有限公司 阵列基板及显示面板
CN115605044A (zh) * 2022-10-18 2023-01-13 昆山国显光电有限公司（Cn） 显示面板及显示装置
US11636809B2 (en) 2019-11-29 2023-04-25 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate and display device
CN116114398A (zh) * 2021-09-08 2023-05-12 京东方科技集团股份有限公司 显示面板和显示装置
CN117037712A (zh) * 2020-11-27 2023-11-10 京东方科技集团股份有限公司 显示基板以及显示装置
US20240179945A1 (en) * 2021-07-20 2024-05-30 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate, display panel and display device
US12069924B2 (en) 2019-11-29 2024-08-20 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate and manufacturing method thereof, and display device having a plurality of apertures in a one-to-one correspondence to a plurality of first electrodes
US12108647B2 (en) 2020-01-23 2024-10-01 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate with light-transmitting display region
WO2025010975A1 (zh) * 2023-07-07 2025-01-16 昆山国显光电有限公司 阵列基板及其制备方法、显示面板
WO2025167043A1 (zh) * 2024-02-08 2025-08-14 武汉华星光电半导体显示技术有限公司 显示面板及显示装置
WO2026065372A1 (zh) * 2024-09-30 2026-04-02 京东方科技集团股份有限公司 显示基板和显示装置

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CN111063301B (zh) * 2020-01-09 2024-04-12 京东方科技集团股份有限公司 像素电路及其驱动方法、阵列基板及显示装置
TWI750895B (zh) * 2020-08-21 2021-12-21 友達光電股份有限公司 電子裝置
CN111816691B (zh) * 2020-08-28 2020-12-15 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
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WO2022205260A1 (zh) * 2021-04-01 2022-10-06 京东方科技集团股份有限公司 像素驱动电路及其驱动方法、显示面板
KR20220140909A (ko) * 2021-04-09 2022-10-19 삼성디스플레이 주식회사 표시 장치
CN113363271B (zh) * 2021-05-31 2023-12-22 武汉新芯集成电路制造有限公司 感光阵列及成像设备
US12243480B2 (en) * 2021-09-14 2025-03-04 Chengdu Boe Optoelectronics Technology Co., Ltd. Display panel and display device
WO2023130440A1 (zh) * 2022-01-10 2023-07-13 京东方科技集团股份有限公司 显示基板和显示装置
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WO2024138310A1 (zh) * 2022-12-26 2024-07-04 京东方科技集团股份有限公司 像素电路及其驱动方法、显示面板和显示装置
CN116312383B (zh) * 2023-02-28 2026-04-07 合肥京东方卓印科技有限公司 显示基板及其驱动方法、显示装置
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WO2019227943A1 (zh) * 2018-05-29 2019-12-05 京东方科技集团股份有限公司 显示面板及显示装置
US11545088B2 (en) 2018-05-29 2023-01-03 Beijing Boe Technology Development Co., Ltd. Display panel and display device
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