CN119136595A - 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
CN119136595A
CN119136595A CN202411187025.7A CN202411187025A CN119136595A CN 119136595 A CN119136595 A CN 119136595A CN 202411187025 A CN202411187025 A CN 202411187025A CN 119136595 A CN119136595 A CN 119136595A
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CN
China
Prior art keywords
layer
electrode
driving
display panel
region
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.)
Pending
Application number
CN202411187025.7A
Other languages
English (en)
Chinese (zh)
Inventor
王宇
黄冠达
王青
董永发
杨超
李世鹏
童慧
施尚权
袁雄
李东升
申晓斌
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
Original Assignee
BOE Technology Group 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 filed Critical BOE Technology Group Co Ltd
Priority to CN202411187025.7A priority Critical patent/CN119136595A/zh
Publication of CN119136595A publication Critical patent/CN119136595A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/822—Cathodes characterised by their shape
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/124—Insulating layers formed between TFT elements and OLED 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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance
    • 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
    • H10K59/80515—Anodes characterised by their shape
    • 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
    • H10K59/8052—Cathodes
    • H10K59/80521—Cathodes characterised by their shape
    • 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
    • H10K59/10—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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
CN202411187025.7A 2020-03-27 2020-03-27 显示面板及显示装置 Pending CN119136595A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411187025.7A CN119136595A (zh) 2020-03-27 2020-03-27 显示面板及显示装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010230956.6A CN113451524A (zh) 2020-03-27 2020-03-27 显示装置、显示面板及其制造方法
CN202411187025.7A CN119136595A (zh) 2020-03-27 2020-03-27 显示面板及显示装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202010230956.6A Division CN113451524A (zh) 2020-03-27 2020-03-27 显示装置、显示面板及其制造方法

Publications (1)

Publication Number Publication Date
CN119136595A true CN119136595A (zh) 2024-12-13

Family

ID=77807913

Family Applications (4)

Application Number Title Priority Date Filing Date
CN202411187025.7A Pending CN119136595A (zh) 2020-03-27 2020-03-27 显示面板及显示装置
CN202010230956.6A Pending CN113451524A (zh) 2020-03-27 2020-03-27 显示装置、显示面板及其制造方法
CN202410172091.0A Pending CN118076150A (zh) 2020-03-27 2021-02-02 显示面板
CN202180002963.3A Active CN113748533B (zh) 2020-03-27 2021-02-02 显示装置、显示面板及其制造方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN202010230956.6A Pending CN113451524A (zh) 2020-03-27 2020-03-27 显示装置、显示面板及其制造方法
CN202410172091.0A Pending CN118076150A (zh) 2020-03-27 2021-02-02 显示面板
CN202180002963.3A Active CN113748533B (zh) 2020-03-27 2021-02-02 显示装置、显示面板及其制造方法

Country Status (9)

Country Link
US (3) US12507532B2 (https=)
EP (1) EP4131454A4 (https=)
JP (3) JP7621981B2 (https=)
KR (1) KR20220158671A (https=)
CN (4) CN119136595A (https=)
AU (2) AU2021244430B2 (https=)
BR (1) BR112022019355A2 (https=)
MX (1) MX2022012026A (https=)
WO (1) WO2021190161A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114342068A (zh) 2019-08-09 2022-04-12 Oti照明公司 包含辅助电极和分区的光电子装置
US11882731B2 (en) 2020-04-21 2024-01-23 Boe Technology Group Co., Ltd. Display device, display panel and manufacturing method thereof
CN114050222B (zh) * 2021-11-16 2025-03-07 京东方科技集团股份有限公司 显示基板、显示基板的制作方法和显示装置
CN114141849B (zh) * 2021-11-30 2023-05-12 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
WO2023155095A1 (zh) * 2022-02-17 2023-08-24 京东方科技集团股份有限公司 显示基板及显示装置
CN115000143B (zh) * 2022-06-08 2026-02-06 南京昀光科技有限公司 一种显示面板及其制备方法、显示装置
CN115064568B (zh) * 2022-06-14 2025-09-26 京东方科技集团股份有限公司 显示面板及其制造方法、显示装置
US20250324839A1 (en) * 2022-11-17 2025-10-16 Boe Technology Group Co., Ltd. Display panel and display device

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8278818B2 (en) 2004-06-04 2012-10-02 Samsung Mobile Display Co., Ltd. Electroluminescent display device and method of fabricating the same
JP2006221960A (ja) 2005-02-10 2006-08-24 Seiko Epson Corp 発光装置および発光装置の製造方法
JP2007095606A (ja) 2005-09-30 2007-04-12 Seiko Epson Corp 有機ｅｌ装置、その製造方法、及び電子機器
JP2008300169A (ja) 2007-05-31 2008-12-11 Seiko Epson Corp 有機ｅｌ装置、電子機器、および有機ｅｌ装置の製造方法
JP2009266763A (ja) 2008-04-30 2009-11-12 Canon Inc 有機ｅｌ装置及び表示装置
JP2011210407A (ja) 2010-03-29 2011-10-20 Sumitomo Chemical Co Ltd 発光装置
JP2011249089A (ja) 2010-05-25 2011-12-08 Panasonic Corp 有機ｅｌ表示パネルとその製造方法、および有機ｅｌ表示装置
JP5609430B2 (ja) 2010-08-25 2014-10-22 ソニー株式会社 有機ｅｌ表示装置および電子機器
JP5678740B2 (ja) 2011-03-11 2015-03-04 ソニー株式会社 有機ｅｌ表示装置および電子機器
JP6142359B2 (ja) 2011-11-16 2017-06-07 株式会社Ｊｏｌｅｄ 表示パネルの製造方法および表示パネル
JP6074938B2 (ja) * 2012-07-27 2017-02-08 セイコーエプソン株式会社 発光装置、及び電子機器
JP6111643B2 (ja) * 2012-12-17 2017-04-12 セイコーエプソン株式会社 有機エレクトロルミネッセンス装置、及び電子機器
JP6104649B2 (ja) * 2013-03-08 2017-03-29 株式会社半導体エネルギー研究所 発光装置
JP6136578B2 (ja) * 2013-05-29 2017-05-31 ソニー株式会社 表示装置および表示装置の製造方法ならびに電子機器
JP2015008095A (ja) * 2013-06-25 2015-01-15 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
TWI545735B (zh) * 2013-09-09 2016-08-11 Japan Display Inc Organic electroluminescent display device and manufacturing method thereof
KR102279921B1 (ko) 2014-02-12 2021-07-22 삼성디스플레이 주식회사 유기 발광 표시 장치 및 이의 제조 방법
CN103887261B (zh) * 2014-03-03 2016-08-31 京东方科技集团股份有限公司 一种柔性显示器及其制备方法
CN104659070B (zh) * 2015-03-13 2018-11-16 上海天马有机发光显示技术有限公司 一种显示面板、显示装置及显示面板的制造方法
CN104979375A (zh) 2015-05-28 2015-10-14 京东方科技集团股份有限公司 一种显示基板及其制作方法、显示装置
CN105845711B (zh) * 2016-05-17 2020-05-29 上海天马有机发光显示技术有限公司 阵列基板及其制作方法、显示面板、显示装置
US10020351B2 (en) 2016-06-24 2018-07-10 Lg Display Co., Ltd. Electroluminescence display device
KR102703676B1 (ko) 2016-07-26 2024-09-04 엘지디스플레이 주식회사 유기 발광 표시 장치
KR102648132B1 (ko) 2016-12-26 2024-03-15 엘지디스플레이 주식회사 전계발광 표시장치
US10847744B2 (en) * 2017-03-21 2020-11-24 Sony Semiconductor Solutions Corporation Light emitting element, display device, and electronic apparatus
JP7075039B2 (ja) * 2017-06-30 2022-05-25 天馬微電子有限公司 Ｏｌｅｄ表示装置及びその製造方法
CN109216413B (zh) * 2017-06-30 2023-06-23 天马微电子股份有限公司 Oled显示设备及其制造方法
CN108364975A (zh) 2017-08-30 2018-08-03 广东聚华印刷显示技术有限公司 显示基板、显示面板、显示器及其制作方法
KR101948898B1 (ko) * 2017-09-29 2019-02-15 엘지디스플레이 주식회사 유기발광 다이오드 표시장치
KR102413414B1 (ko) 2017-10-17 2022-06-27 삼성디스플레이 주식회사 표시 소자
JP7013218B2 (ja) 2017-12-05 2022-01-31 キヤノン株式会社 有機ｅｌ素子、有機ｅｌ素子の製造方法、有機ｅｌ装置
JP2019160396A (ja) 2018-03-07 2019-09-19 株式会社ジャパンディスプレイ 表示装置
KR102522117B1 (ko) 2018-07-30 2023-04-13 엘지디스플레이 주식회사 초고 해상도를 갖는 전계발광 표시장치
CN114759071A (zh) * 2019-04-09 2022-07-15 京东方科技集团股份有限公司 显示基板及其制造方法、显示装置
KR102875471B1 (ko) * 2019-09-04 2025-10-24 삼성디스플레이 주식회사 유기 발광 표시 장치 및 이의 제조 방법
CN212342660U (zh) 2020-03-27 2021-01-12 京东方科技集团股份有限公司 显示装置及显示面板

Also Published As

Publication number Publication date
AU2021244430B2 (en) 2024-05-23
KR20220158671A (ko) 2022-12-01
CN118076150A (zh) 2024-05-24
AU2024202417A1 (en) 2024-05-02
EP4131454A4 (en) 2024-04-03
US12507532B2 (en) 2025-12-23
US20220344419A1 (en) 2022-10-27
JP7621981B2 (ja) 2025-01-27
AU2021244430A1 (en) 2022-10-20
WO2021190161A1 (zh) 2021-09-30
EP4131454A1 (en) 2023-02-08
BR112022019355A2 (pt) 2022-11-16
US20250151532A1 (en) 2025-05-08
CN113451524A (zh) 2021-09-28
CN113748533A (zh) 2021-12-03
CN113748533B (zh) 2024-03-05
MX2022012026A (es) 2022-10-27
US20260076044A1 (en) 2026-03-12
JP2023518623A (ja) 2023-05-08
JP2025039843A (ja) 2025-03-21
JP2025061326A (ja) 2025-04-10

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