JP6823443B2 - 表示装置およびその製造方法 - Google Patents

表示装置およびその製造方法 Download PDF

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Publication number
JP6823443B2
JP6823443B2 JP2016237828A JP2016237828A JP6823443B2 JP 6823443 B2 JP6823443 B2 JP 6823443B2 JP 2016237828 A JP2016237828 A JP 2016237828A JP 2016237828 A JP2016237828 A JP 2016237828A JP 6823443 B2 JP6823443 B2 JP 6823443B2
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JP
Japan
Prior art keywords
layer
display device
protective layer
substrate
light emitting
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Active
Application number
JP2016237828A
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English (en)
Japanese (ja)
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JP2018092873A (ja
JP2018092873A5 (enExample
Inventor
大輔 下山
大輔 下山
信貴 浮ケ谷
信貴 浮ケ谷
真梨子 古田
真梨子 古田
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.)
Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2016237828A priority Critical patent/JP6823443B2/ja
Priority to US15/816,196 priority patent/US10593909B2/en
Priority to KR1020170164838A priority patent/KR102202172B1/ko
Priority to CN201711275516.7A priority patent/CN108172698B/zh
Publication of JP2018092873A publication Critical patent/JP2018092873A/ja
Publication of JP2018092873A5 publication Critical patent/JP2018092873A5/ja
Application granted granted Critical
Publication of JP6823443B2 publication Critical patent/JP6823443B2/ja
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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
    • H10K59/124—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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/844—Encapsulations
    • 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
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/856—Arrangements for extracting light from the devices comprising reflective means
    • 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
    • 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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—Encapsulations
    • 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
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/878—Arrangements for extracting light from the devices comprising reflective means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • 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
    • H10K59/122—Pixel-defining structures or layers, e.g. banks

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Optical Filters (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2016237828A 2016-12-07 2016-12-07 表示装置およびその製造方法 Active JP6823443B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016237828A JP6823443B2 (ja) 2016-12-07 2016-12-07 表示装置およびその製造方法
US15/816,196 US10593909B2 (en) 2016-12-07 2017-11-17 Display device including lower electrodes isolated by an insulator portion and method of manufacturing the same
KR1020170164838A KR102202172B1 (ko) 2016-12-07 2017-12-04 표시장치 및 그 제조 방법
CN201711275516.7A CN108172698B (zh) 2016-12-07 2017-12-06 显示装置及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016237828A JP6823443B2 (ja) 2016-12-07 2016-12-07 表示装置およびその製造方法

Publications (3)

Publication Number Publication Date
JP2018092873A JP2018092873A (ja) 2018-06-14
JP2018092873A5 JP2018092873A5 (enExample) 2019-11-28
JP6823443B2 true JP6823443B2 (ja) 2021-02-03

Family

ID=62243469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016237828A Active JP6823443B2 (ja) 2016-12-07 2016-12-07 表示装置およびその製造方法

Country Status (4)

Country Link
US (1) US10593909B2 (enExample)
JP (1) JP6823443B2 (enExample)
KR (1) KR102202172B1 (enExample)
CN (1) CN108172698B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102431686B1 (ko) 2017-12-05 2022-08-10 엘지디스플레이 주식회사 전계발광 표시장치
JP6642604B2 (ja) * 2018-03-01 2020-02-05 セイコーエプソン株式会社 電気光学装置、電気光学装置の製造方法、電子機器
KR102602673B1 (ko) 2018-10-12 2023-11-17 삼성디스플레이 주식회사 표시 장치 및 표시 장치 제조 방법
CN109935168B (zh) * 2019-03-27 2021-02-26 京东方科技集团股份有限公司 一种衬底基板及其制备方法、阵列基板以及显示装置
KR102790525B1 (ko) * 2019-05-27 2025-04-08 삼성디스플레이 주식회사 표시패널
EP4102270A4 (en) 2020-03-03 2023-10-25 Sony Group Corporation LIGHT EMITTING DEVICE AND ELECTRONIC DEVICE
KR20220065925A (ko) * 2020-11-13 2022-05-23 삼성디스플레이 주식회사 표시 패널 및 전자 장치
US12490620B2 (en) * 2021-09-16 2025-12-02 Lg Display Co., Ltd Organic light emitting display device including overcoat layer having colored particles
KR20230102680A (ko) * 2021-12-30 2023-07-07 엘지디스플레이 주식회사 디스플레이 장치
TW202415140A (zh) 2022-03-16 2024-04-01 日商索尼半導體解決方案公司 發光裝置及電子機器
CN116322197A (zh) * 2022-12-16 2023-06-23 厦门天马显示科技有限公司 显示面板及其制作方法、显示装置
JP2024103950A (ja) * 2023-01-23 2024-08-02 ソニーセミコンダクタソリューションズ株式会社 電子機器
WO2025057618A1 (ja) * 2023-09-11 2025-03-20 ソニーセミコンダクタソリューションズ株式会社 表示装置及び電子機器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100707210B1 (ko) * 2006-02-03 2007-04-13 삼성전자주식회사 유기발광 디스플레이 및 그 제조방법
WO2009084209A1 (ja) * 2007-12-28 2009-07-09 Panasonic Corporation 有機ｅｌデバイスおよび有機ｅｌディスプレイパネル、ならびにそれらの製造方法
KR100918403B1 (ko) * 2008-02-12 2009-09-24 삼성모바일디스플레이주식회사 유기 발광 디스플레이 장치 및 그 제조방법
KR101615397B1 (ko) * 2010-03-31 2016-04-25 가부시키가이샤 제이올레드 표시 패널 장치 및 표시 패널 장치의 제조 방법
JP2011228229A (ja) * 2010-04-23 2011-11-10 Seiko Epson Corp 有機エレクトロルミネッセンス装置
JP5919807B2 (ja) * 2011-03-30 2016-05-18 ソニー株式会社 有機発光素子、有機発光素子の製造方法および表示装置
JP2013258021A (ja) * 2012-06-12 2013-12-26 Canon Inc 表示装置
KR101990555B1 (ko) * 2012-12-24 2019-06-19 삼성디스플레이 주식회사 박막봉지 제조장치 및 박막봉지 제조방법
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
JP6338655B2 (ja) * 2014-04-04 2018-06-06 株式会社Ｊｏｌｅｄ 表示パネルおよびその製造方法
CN104409659B (zh) * 2014-12-18 2017-02-22 上海天马有机发光显示技术有限公司 一种有机发光二极管和有机发光二极管的制造方法

Also Published As

Publication number Publication date
US10593909B2 (en) 2020-03-17
US20180159080A1 (en) 2018-06-07
KR102202172B1 (ko) 2021-01-13
CN108172698A (zh) 2018-06-15
CN108172698B (zh) 2020-06-09
JP2018092873A (ja) 2018-06-14
KR20180065916A (ko) 2018-06-18

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