CN104112762A - 显示单元、其制造方法以及电子设备 - Google Patents

显示单元、其制造方法以及电子设备 Download PDF

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Publication number
CN104112762A
CN104112762A CN201410144829.9A CN201410144829A CN104112762A CN 104112762 A CN104112762 A CN 104112762A CN 201410144829 A CN201410144829 A CN 201410144829A CN 104112762 A CN104112762 A CN 104112762A
Authority
CN
China
Prior art keywords
opening
partition wall
electrode
display unit
contact
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
CN201410144829.9A
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English (en)
Chinese (zh)
Inventor
藤井拓磨
藤冈弘文
前川达也
西川智孝
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.)
Joled Inc
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of CN104112762A publication Critical patent/CN104112762A/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
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80522—Cathodes combined with auxiliary electrodes
    • 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
    • H10K50/824—Cathodes combined with auxiliary electrodes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
CN201410144829.9A 2013-04-19 2014-04-11 显示单元、其制造方法以及电子设备 Pending CN104112762A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-088634 2013-04-19
JP2013088634A JP2014212070A (ja) 2013-04-19 2013-04-19 表示装置およびその製造方法、ならびに電子機器

Publications (1)

Publication Number Publication Date
CN104112762A true CN104112762A (zh) 2014-10-22

Family

ID=51709490

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Application Number Title Priority Date Filing Date
CN201410144829.9A Pending CN104112762A (zh) 2013-04-19 2014-04-11 显示单元、其制造方法以及电子设备

Country Status (3)

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US (1) US20140312329A1 (enExample)
JP (1) JP2014212070A (enExample)
CN (1) CN104112762A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108539043A (zh) * 2018-04-12 2018-09-14 京东方科技集团股份有限公司 一种oled显示面板及其制造方法、显示装置
CN108630729A (zh) * 2017-03-24 2018-10-09 上海和辉光电有限公司 一种改善oled像素缺陷的结构及方法
CN112002742A (zh) * 2020-08-12 2020-11-27 武汉华星光电半导体显示技术有限公司 Oled显示面板及其制作方法
CN114512515A (zh) * 2020-11-17 2022-05-17 株式会社日本显示器 显示装置
WO2024250560A1 (zh) * 2023-06-09 2024-12-12 合肥维信诺科技有限公司 显示面板及显示面板制备方法
WO2024254937A1 (zh) * 2023-06-15 2024-12-19 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

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US9478591B2 (en) * 2013-12-23 2016-10-25 Lg Display Co., Ltd. Organic light emitting display device and repair method thereof
US9859345B2 (en) * 2014-09-17 2018-01-02 Lg Display Co., Ltd. Organic light emitting display device including a partition wall and method of manufacturing the same
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
KR102555656B1 (ko) * 2015-05-29 2023-07-14 엘지디스플레이 주식회사 유기 발광 표시 장치
KR102575459B1 (ko) * 2015-07-31 2023-09-06 엘지디스플레이 주식회사 유기발광 표시장치 및 이의 제조방법
JP6685675B2 (ja) * 2015-09-07 2020-04-22 株式会社Ｊｏｌｅｄ 有機ｅｌ素子、それを用いた有機ｅｌ表示パネル、及び有機ｅｌ表示パネルの製造方法
KR102248489B1 (ko) 2016-06-15 2021-05-06 가부시키가이샤 제이올레드 표시 장치 및 전자 기기
US10304994B2 (en) 2017-04-10 2019-05-28 Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd Organic light emitting display panel
CN107134532B (zh) * 2017-04-10 2019-07-12 深圳市华星光电半导体显示技术有限公司 一种有机发光显示面板
CN109103215B (zh) * 2017-06-21 2021-03-09 京东方科技集团股份有限公司 一种有机发光二极管显示面板及其制作方法、显示装置
KR102387344B1 (ko) * 2017-11-30 2022-04-15 엘지디스플레이 주식회사 유기발광 표시장치
JP6754801B2 (ja) * 2018-05-23 2020-09-16 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネル及び有機ｅｌ表示パネルの製造方法
CN108933179B (zh) * 2018-07-05 2020-06-16 深圳市华星光电半导体显示技术有限公司 一种薄膜晶体管及其制作方法
JP7236844B2 (ja) * 2018-11-12 2023-03-10 株式会社ジャパンディスプレイ 表示装置、及びその製造方法
WO2020149151A1 (ja) * 2019-01-15 2020-07-23 ソニーセミコンダクタソリューションズ株式会社 表示装置、表示装置の製造方法、及び、電子機器
CN112331771A (zh) * 2019-08-05 2021-02-05 上海和辉光电有限公司 一种柔性器件与基板的分离方法
CN110808269A (zh) * 2019-11-08 2020-02-18 京东方科技集团股份有限公司 显示装置、显示面板及其制备方法
CN111106153B (zh) * 2019-12-11 2022-08-30 武汉天马微电子有限公司 一种显示面板、其制作方法及显示装置
KR102883428B1 (ko) * 2019-12-12 2025-11-07 엘지디스플레이 주식회사 발광 표시 장치 및 이의 제조 방법
KR20210083989A (ko) * 2019-12-27 2021-07-07 엘지디스플레이 주식회사 표시 패널 및 이를 포함하는 표시 장치
KR20220142597A (ko) * 2021-04-14 2022-10-24 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
JP7654468B2 (ja) * 2021-05-31 2025-04-01 株式会社ジャパンディスプレイ 電子機器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1505666B1 (en) * 2003-08-05 2018-04-04 LG Display Co., Ltd. Top-emission active matrix organic electroluminescent display device and method for fabricating the same
JP4016144B2 (ja) * 2003-09-19 2007-12-05 ソニー株式会社 有機発光素子およびその製造方法ならびに表示装置
JP2007103098A (ja) * 2005-09-30 2007-04-19 Seiko Epson Corp 有機ｅｌ装置の製造方法、有機ｅｌ装置及び電子機器
JP2008078038A (ja) * 2006-09-22 2008-04-03 Fuji Electric Holdings Co Ltd 有機ｅｌディスプレイパネルおよびその製造方法
JP4340982B2 (ja) * 2007-05-18 2009-10-07 ソニー株式会社 表示装置の製造方法
US8692455B2 (en) * 2007-12-18 2014-04-08 Sony Corporation Display device and method for production thereof
WO2011061789A1 (ja) * 2009-11-17 2011-05-26 富士電機ホールディングス株式会社 有機ｅｌディスプレイ
TWI562423B (en) * 2011-03-02 2016-12-11 Semiconductor Energy Lab Co Ltd Light-emitting device and lighting device
US20130056784A1 (en) * 2011-09-02 2013-03-07 Lg Display Co., Ltd. Organic Light-Emitting Display Device and Method of Fabricating the Same
US9178123B2 (en) * 2012-12-10 2015-11-03 LuxVue Technology Corporation Light emitting device reflective bank structure

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108630729A (zh) * 2017-03-24 2018-10-09 上海和辉光电有限公司 一种改善oled像素缺陷的结构及方法
CN108539043A (zh) * 2018-04-12 2018-09-14 京东方科技集团股份有限公司 一种oled显示面板及其制造方法、显示装置
US11049917B2 (en) 2018-04-12 2021-06-29 Hefei Boe Optoelectronics Technology Co., Ltd. OLED display panel, a method for fabricating the same, and a display device
CN112002742A (zh) * 2020-08-12 2020-11-27 武汉华星光电半导体显示技术有限公司 Oled显示面板及其制作方法
CN114512515A (zh) * 2020-11-17 2022-05-17 株式会社日本显示器 显示装置
CN114512515B (zh) * 2020-11-17 2024-12-10 株式会社日本显示器 显示装置
US12185590B2 (en) 2020-11-17 2024-12-31 Japan Display Inc. Display device including an organic layer
WO2024250560A1 (zh) * 2023-06-09 2024-12-12 合肥维信诺科技有限公司 显示面板及显示面板制备方法
WO2024254937A1 (zh) * 2023-06-15 2024-12-19 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

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US20140312329A1 (en) 2014-10-23
JP2014212070A (ja) 2014-11-13

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SE01 Entry into force of request for substantive examination
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Owner name: JANPAN ORGANIC RATE DISPLAY CO., LTD.

Free format text: FORMER OWNER: SONY CORP

Effective date: 20150709

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20150709

Address after: Tokyo, Japan, Japan

Applicant after: The special display of the organic thunder of Japan of Co., Ltd.

Address before: Tokyo, Japan, Japan

Applicant before: Sony Corp

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Application publication date: 20141022

WD01 Invention patent application deemed withdrawn after publication