CN208335702U - 显示面板及显示装置 - Google Patents

显示面板及显示装置 Download PDF

Info

Publication number
CN208335702U
CN208335702U CN201820713468.9U CN201820713468U CN208335702U CN 208335702 U CN208335702 U CN 208335702U CN 201820713468 U CN201820713468 U CN 201820713468U CN 208335702 U CN208335702 U CN 208335702U
Authority
CN
China
Prior art keywords
transistor
electrode
pole
line
electrically connected
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.)
Active
Application number
CN201820713468.9U
Other languages
English (en)
Chinese (zh)
Inventor
许晨
郝学光
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
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 BOE Technology Group Co Ltd, Beijing BOE Technology Development Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to CN201820713468.9U priority Critical patent/CN208335702U/zh
Application granted granted Critical
Publication of CN208335702U publication Critical patent/CN208335702U/zh
Priority to EP19734657.0A priority patent/EP3796302A4/en
Priority to US16/477,308 priority patent/US11380257B2/en
Priority to JP2019570502A priority patent/JP7402053B2/ja
Priority to PCT/CN2019/071187 priority patent/WO2019218713A1/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • G09G2300/0852—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
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
    • 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
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • 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
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • G09G2320/0214—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display with crosstalk due to leakage current of pixel switch in active matrix panels
    • 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
    • G09G2320/0219—Reducing feedthrough effects in active matrix panels, i.e. voltage changes on the scan electrode influencing the pixel voltage due to capacitive coupling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Thin Film Transistor (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201820713468.9U 2018-05-14 2018-05-14 显示面板及显示装置 Active CN208335702U (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201820713468.9U CN208335702U (zh) 2018-05-14 2018-05-14 显示面板及显示装置
EP19734657.0A EP3796302A4 (en) 2018-05-14 2019-01-10 DISPLAY PANEL AND DISPLAY DEVICE
US16/477,308 US11380257B2 (en) 2018-05-14 2019-01-10 Display panel and display device
JP2019570502A JP7402053B2 (ja) 2018-05-14 2019-01-10 表示パネル及び表示装置
PCT/CN2019/071187 WO2019218713A1 (zh) 2018-05-14 2019-01-10 显示面板及显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820713468.9U CN208335702U (zh) 2018-05-14 2018-05-14 显示面板及显示装置

Publications (1)

Publication Number Publication Date
CN208335702U true CN208335702U (zh) 2019-01-04

Family

ID=64777204

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820713468.9U Active CN208335702U (zh) 2018-05-14 2018-05-14 显示面板及显示装置

Country Status (5)

Country Link
US (1) US11380257B2 (https=)
EP (1) EP3796302A4 (https=)
JP (1) JP7402053B2 (https=)
CN (1) CN208335702U (https=)
WO (1) WO2019218713A1 (https=)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019218713A1 (zh) * 2018-05-14 2019-11-21 京东方科技集团股份有限公司 显示面板及显示装置
CN111710303A (zh) * 2020-07-16 2020-09-25 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、显示装置
CN112838109A (zh) * 2020-08-28 2021-05-25 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
WO2021102999A1 (zh) * 2019-11-29 2021-06-03 京东方科技集团股份有限公司 显示基板及显示装置
CN113035134A (zh) * 2021-03-17 2021-06-25 武汉天马微电子有限公司 显示面板和显示装置
CN113196498A (zh) * 2019-11-29 2021-07-30 京东方科技集团股份有限公司 显示基板以及显示装置
CN113724651A (zh) * 2021-09-06 2021-11-30 武汉华星光电半导体显示技术有限公司 一种阵列基板及显示面板
CN113781961A (zh) * 2021-10-27 2021-12-10 京东方科技集团股份有限公司 一种像素电路、显示面板及驱动方法
WO2022087821A1 (zh) * 2020-10-27 2022-05-05 京东方科技集团股份有限公司 显示面板及其驱动方法和显示装置
CN115050339A (zh) * 2022-06-30 2022-09-13 厦门天马显示科技有限公司 像素驱动电路、显示面板及显示装置
WO2022204862A1 (zh) * 2021-03-29 2022-10-06 京东方科技集团股份有限公司 像素电路、显示面板及显示装置
CN115226415A (zh) * 2021-02-20 2022-10-21 京东方科技集团股份有限公司 显示面板和显示装置
CN116994527A (zh) * 2019-08-23 2023-11-03 京东方科技集团股份有限公司 显示装置及其制备方法
US11957008B2 (en) 2019-11-29 2024-04-09 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate and display device
US11974473B2 (en) 2019-11-29 2024-04-30 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate, manufacturing method thereof and display device
WO2024113713A1 (zh) * 2022-11-28 2024-06-06 京东方科技集团股份有限公司 显示基板以及显示装置
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
WO2025039791A1 (zh) * 2023-08-22 2025-02-27 京东方科技集团股份有限公司 显示基板和显示装置
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
WO2025166853A1 (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
US12514073B2 (en) 2022-11-28 2025-12-30 Beijing Boe Technology Development Co., Ltd. Display panel and display apparatus
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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4152396B1 (en) * 2020-05-11 2024-10-30 BOE Technology Group Co., Ltd. Display panel and display apparatus
CN111724744A (zh) * 2020-07-14 2020-09-29 武汉华星光电半导体显示技术有限公司 像素电路及显示装置
US11721286B2 (en) * 2020-11-27 2023-08-08 Chengdu Boe Optoelectronics Technology Co., Ltd. Pixel circuit and driving method thereof, display substrate and display device
US12236886B2 (en) * 2020-11-27 2025-02-25 Chengdu Boe Optoelectronics Technology Co., Ltd. Pixel circuit and driving method thereof, display substrate and display device
KR20220078778A (ko) * 2020-12-03 2022-06-13 삼성디스플레이 주식회사 발광 표시 장치
CN112885884B (zh) * 2021-01-29 2023-06-27 鄂尔多斯市源盛光电有限责任公司 显示面板及其制造方法、显示装置
CN115191036B (zh) 2021-02-04 2025-04-04 京东方科技集团股份有限公司 阵列基板和显示装置
WO2022222134A1 (zh) * 2021-04-23 2022-10-27 京东方科技集团股份有限公司 像素电路及其驱动方法、显示装置
CN115512631A (zh) * 2021-06-22 2022-12-23 荣耀终端有限公司 像素驱动电路及其驱动方法、显示面板及终端设备
WO2023238297A1 (ja) * 2022-06-08 2023-12-14 シャープディスプレイテクノロジー株式会社 表示装置
CN116486742B (zh) * 2023-04-18 2025-09-23 武汉天马微电子有限公司 一种显示面板及其驱动方法、显示装置
US11978393B1 (en) * 2023-05-29 2024-05-07 Novatek Microelectronics Corp. Pixel circuit and operation method thereof

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100592273B1 (ko) * 2004-05-20 2006-06-22 삼성에스디아이 주식회사 평판 디스플레이 장치
KR100761077B1 (ko) * 2005-05-12 2007-09-21 삼성에스디아이 주식회사 유기 전계발광 표시장치
JP4736954B2 (ja) * 2006-05-29 2011-07-27 セイコーエプソン株式会社 単位回路、電気光学装置、及び電子機器
JP5260230B2 (ja) * 2008-10-16 2013-08-14 グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー 表示装置
TWI413441B (zh) * 2009-12-29 2013-10-21 Au Optronics Corp 畫素結構及電致發光裝置
JP5669440B2 (ja) * 2010-05-25 2015-02-12 株式会社ジャパンディスプレイ 画像表示装置
JP2012008228A (ja) * 2010-06-22 2012-01-12 Hitachi Displays Ltd 画像表示装置
JP6056175B2 (ja) * 2012-04-03 2017-01-11 セイコーエプソン株式会社 電気光学装置及び電子機器
US20140002332A1 (en) * 2012-06-29 2014-01-02 Taiwan Semiconductor Manufacturing Company, Ltd. Pixels for display
KR20140030455A (ko) * 2012-08-29 2014-03-12 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 구동 방법
KR20140050361A (ko) * 2012-10-19 2014-04-29 삼성디스플레이 주식회사 화소, 이를 이용한 입체 영상 표시 장치 및 그의 구동 방법
KR102024319B1 (ko) * 2013-04-12 2019-09-24 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 구동 방법
KR102042192B1 (ko) * 2013-04-30 2019-11-08 삼성디스플레이 주식회사 화소 및 이를 이용한 유기전계발광 표시장치
JP6372084B2 (ja) 2014-01-22 2018-08-15 セイコーエプソン株式会社 発光装置、及び電子機器
CN104064148B (zh) * 2014-06-30 2017-05-31 上海天马微电子有限公司 一种像素电路、有机电致发光显示面板及显示装置
KR102294133B1 (ko) * 2015-06-15 2021-08-27 삼성디스플레이 주식회사 유기발광 디스플레이 장치의 스캔 드라이버, 유기발광 디스플레이 장치 및 이를 포함하는 디스플레이 시스템
KR102473208B1 (ko) * 2015-07-06 2022-12-05 삼성디스플레이 주식회사 유기전계발광 표시장치 및 그의 구동 방법
CN105096838B (zh) * 2015-09-25 2018-03-02 京东方科技集团股份有限公司 显示面板及其驱动方法和显示装置
CN109741709B (zh) * 2016-03-28 2020-03-27 苹果公司 发光二极管显示器
CN105679236B (zh) 2016-04-06 2018-11-30 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、显示面板和显示装置
KR102486877B1 (ko) * 2016-04-28 2023-01-11 삼성디스플레이 주식회사 디스플레이 장치
US10789891B2 (en) * 2016-09-19 2020-09-29 Boe Technology Group Co., Ltd. Pixel circuit, driving method thereof, display substrate and display apparatus
US10157572B2 (en) * 2016-11-01 2018-12-18 Innolux Corporation Pixel driver circuitry for a display device
KR20180071896A (ko) * 2016-12-20 2018-06-28 엘지디스플레이 주식회사 유기발광표시장치 및 그의 구동방법
KR102575662B1 (ko) * 2017-02-06 2023-09-07 삼성디스플레이 주식회사 화소 및 이를 포함하는 표시 장치
KR102309097B1 (ko) * 2017-04-10 2021-10-07 삼성디스플레이 주식회사 표시장치 및 그의 구동 방법
CN107274829B (zh) * 2017-07-10 2020-04-14 上海天马有机发光显示技术有限公司 一种有机电致发光显示面板及显示设备
US10354592B2 (en) * 2017-08-22 2019-07-16 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. AMOLED pixel driver circuit
CN107331351B (zh) * 2017-08-24 2023-08-29 京东方科技集团股份有限公司 一种像素补偿电路、其驱动方法、显示面板及显示装置
US11094254B2 (en) * 2018-03-28 2021-08-17 Sharp Kabushiki Kaisha Display device and method for driving same
KR102508450B1 (ko) * 2018-05-08 2023-03-10 삼성디스플레이 주식회사 스캔 드라이버 및 이를 포함하는 표시 장치
CN208335702U (zh) 2018-05-14 2019-01-04 北京京东方技术开发有限公司 显示面板及显示装置
KR102530014B1 (ko) * 2018-09-04 2023-05-10 삼성디스플레이 주식회사 로고 제어부 및 로고 제어 방법
CN118675469A (zh) * 2018-09-13 2024-09-20 京东方科技集团股份有限公司 像素电路及其驱动方法、显示装置
CN109192140B (zh) * 2018-09-27 2020-11-24 武汉华星光电半导体显示技术有限公司 像素驱动电路和显示装置
CN110767696B (zh) * 2018-12-28 2025-07-04 云谷（固安）科技有限公司 显示面板及其制备方法、透明oled基板、阵列基板
US11074856B2 (en) * 2019-08-09 2021-07-27 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Display panel and display device
CN110600509A (zh) * 2019-08-22 2019-12-20 武汉华星光电半导体显示技术有限公司 折叠oled显示面板
JP7453254B2 (ja) * 2019-11-29 2024-03-19 京東方科技集團股▲ふん▼有限公司 表示基板及び表示装置
CN210956110U (zh) * 2019-12-24 2020-07-07 北京京东方技术开发有限公司 一种显示装置
KR102808658B1 (ko) * 2020-02-28 2025-05-16 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
KR102676319B1 (ko) * 2020-03-18 2024-06-19 삼성디스플레이 주식회사 표시 장치, 및 표시 장치의 구동 방법

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11380257B2 (en) 2018-05-14 2022-07-05 Beijing Boe Technology Development Co., Ltd. Display panel and display device
WO2019218713A1 (zh) * 2018-05-14 2019-11-21 京东方科技集团股份有限公司 显示面板及显示装置
CN116994527B (zh) * 2019-08-23 2026-03-06 京东方科技集团股份有限公司 显示装置及其制备方法
CN116994527A (zh) * 2019-08-23 2023-11-03 京东方科技集团股份有限公司 显示装置及其制备方法
US12295211B2 (en) 2019-11-29 2025-05-06 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate 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
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
US12356803B2 (en) 2019-11-29 2025-07-08 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate having photo spacer and pixel defining layer including a plurality of openings and display device
WO2021102999A1 (zh) * 2019-11-29 2021-06-03 京东方科技集团股份有限公司 显示基板及显示装置
US12156449B2 (en) 2019-11-29 2024-11-26 Beijing Boe Technology Development Co., Ltd. Display substrate and display device
CN113196374B (zh) * 2019-11-29 2023-01-10 京东方科技集团股份有限公司 显示基板及显示装置
CN113196498A (zh) * 2019-11-29 2021-07-30 京东方科技集团股份有限公司 显示基板以及显示装置
US11437457B2 (en) 2019-11-29 2022-09-06 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate and display device
US11974473B2 (en) 2019-11-29 2024-04-30 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate, manufacturing method thereof and display device
US11957008B2 (en) 2019-11-29 2024-04-09 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate and display device
US11903256B2 (en) 2019-11-29 2024-02-13 Chengdu Boe Optoelectronics Technology Co., Ltd. Display substrate and display device
CN113196498B (zh) * 2019-11-29 2022-12-09 京东方科技集团股份有限公司 显示基板以及显示装置
CN111710303A (zh) * 2020-07-16 2020-09-25 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、显示装置
CN112838109A (zh) * 2020-08-28 2021-05-25 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
US11798474B2 (en) 2020-10-27 2023-10-24 Boe Technology Group Co., Ltd. Display panel, driving method thereof and display device
US12165587B2 (en) 2020-10-27 2024-12-10 Boe Technology Group Co., Ltd. Display panel, driving method thereof and display device
WO2022087821A1 (zh) * 2020-10-27 2022-05-05 京东方科技集团股份有限公司 显示面板及其驱动方法和显示装置
CN114830222A (zh) * 2020-10-27 2022-07-29 京东方科技集团股份有限公司 显示面板及其驱动方法和显示装置
CN114830222B (zh) * 2020-10-27 2024-04-16 京东方科技集团股份有限公司 显示面板及其驱动方法和显示装置
CN115226415A (zh) * 2021-02-20 2022-10-21 京东方科技集团股份有限公司 显示面板和显示装置
CN115226415B (zh) * 2021-02-20 2025-03-07 京东方科技集团股份有限公司 显示面板和显示装置
CN113035134A (zh) * 2021-03-17 2021-06-25 武汉天马微电子有限公司 显示面板和显示装置
CN115461806A (zh) * 2021-03-29 2022-12-09 京东方科技集团股份有限公司 像素电路、显示面板及显示装置
WO2022204862A1 (zh) * 2021-03-29 2022-10-06 京东方科技集团股份有限公司 像素电路、显示面板及显示装置
CN113724651B (zh) * 2021-09-06 2023-12-05 武汉华星光电半导体显示技术有限公司 一种阵列基板及显示面板
CN113724651A (zh) * 2021-09-06 2021-11-30 武汉华星光电半导体显示技术有限公司 一种阵列基板及显示面板
CN113781961B (zh) * 2021-10-27 2023-05-02 京东方科技集团股份有限公司 一种像素电路、显示面板及驱动方法
CN113781961A (zh) * 2021-10-27 2021-12-10 京东方科技集团股份有限公司 一种像素电路、显示面板及驱动方法
CN115050339A (zh) * 2022-06-30 2022-09-13 厦门天马显示科技有限公司 像素驱动电路、显示面板及显示装置
WO2024113713A1 (zh) * 2022-11-28 2024-06-06 京东方科技集团股份有限公司 显示基板以及显示装置
US12514073B2 (en) 2022-11-28 2025-12-30 Beijing Boe Technology Development Co., Ltd. Display panel and display apparatus
WO2025039791A1 (zh) * 2023-08-22 2025-02-27 京东方科技集团股份有限公司 显示基板和显示装置
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
WO2025166853A1 (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

Also Published As

Publication number Publication date
JP2021521471A (ja) 2021-08-26
US11380257B2 (en) 2022-07-05
EP3796302A4 (en) 2021-12-22
JP7402053B2 (ja) 2023-12-20
US20210407402A1 (en) 2021-12-30
WO2019218713A1 (zh) 2019-11-21
EP3796302A1 (en) 2021-03-24

Similar Documents

Publication Publication Date Title
CN208335702U (zh) 显示面板及显示装置
CN208173203U (zh) 显示面板及显示装置
US12159577B2 (en) Array substrate of organic light emitting diode (OLED) display improving response speed of pixel circuit
US11651735B2 (en) Pixel circuit and drive method thereof, and display panel
CN113066434B (zh) 像素驱动电路及其驱动方法、显示面板
JP7568658B2 (ja) 表示パネル及び表示装置
CN114550653A (zh) 像素驱动电路以及显示装置
WO2022174420A1 (zh) 显示面板和显示装置
WO2022141681A1 (zh) 显示面板和显示装置
KR20210134171A (ko) 화소 및 이를 구비하는 유기발광 디스플레이 장치
CN113936604A (zh) 显示基板及显示装置
WO2022133978A1 (zh) 显示面板、像素电路及显示装置
WO2022087821A1 (zh) 显示面板及其驱动方法和显示装置
WO2020186396A1 (zh) 像素阵列基板及其驱动方法、显示面板、显示装置
WO2022170661A9 (zh) 阵列基板及其显示面板和显示装置
CN112567447B (zh) 显示装置
WO2023226013A1 (zh) 像素电路及其驱动方法、显示基板、显示装置
WO2025237013A1 (zh) 显示基板和显示装置
CN115347036B (zh) 一种发光面板及显示装置
KR20230143645A (ko) 표시 장치
TW202533758A (zh) 薄膜電晶體及包含其之顯示裝置
JP2025168325A (ja) ディスプレイ装置
WO2025066773A1 (zh) 显示面板及显示装置
JP2025105528A (ja) ピクセル回路、表示パネル及び表示装置

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant