JP6160499B2 - 表示装置および表示装置の製造方法、並びに電子機器 - Google Patents

表示装置および表示装置の製造方法、並びに電子機器 Download PDF

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Publication number
JP6160499B2
JP6160499B2 JP2014021603A JP2014021603A JP6160499B2 JP 6160499 B2 JP6160499 B2 JP 6160499B2 JP 2014021603 A JP2014021603 A JP 2014021603A JP 2014021603 A JP2014021603 A JP 2014021603A JP 6160499 B2 JP6160499 B2 JP 6160499B2
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Prior art keywords
electrode
display device
layer
light emitting
relay
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JP2014021603A
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Japanese (ja)
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JP2015149194A5 (enExample
JP2015149194A (ja
Inventor
晋一 寺口
晋一 寺口
英輔 根岸
英輔 根岸
秀治 工藤
秀治 工藤
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Sony Corp
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Sony Corp
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Priority to JP2014021603A priority Critical patent/JP6160499B2/ja
Priority to US14/603,816 priority patent/US10109693B2/en
Publication of JP2015149194A publication Critical patent/JP2015149194A/ja
Publication of JP2015149194A5 publication Critical patent/JP2015149194A5/ja
Application granted granted Critical
Publication of JP6160499B2 publication Critical patent/JP6160499B2/ja
Priority to US16/133,014 priority patent/US11222937B2/en
Priority to US17/551,465 priority patent/US11778869B2/en
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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
    • H10K59/123—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
    • H10K50/818—Reflective anodes, e.g. ITO combined with thick metallic layers
    • 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
    • H10K59/10—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
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8051—Anodes
    • H10K59/80518—Reflective anodes, e.g. ITO combined with thick metallic layers
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/828—Transparent cathodes, e.g. comprising thin metal layers
    • 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
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • 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
    • 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
    • H10K59/80524—Transparent cathodes, e.g. comprising thin metal layers

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2014021603A 2014-02-06 2014-02-06 表示装置および表示装置の製造方法、並びに電子機器 Active JP6160499B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014021603A JP6160499B2 (ja) 2014-02-06 2014-02-06 表示装置および表示装置の製造方法、並びに電子機器
US14/603,816 US10109693B2 (en) 2014-02-06 2015-01-23 Display unit, method of manufacturing display unit, and electronic apparatus
US16/133,014 US11222937B2 (en) 2014-02-06 2018-09-17 Display unit with light emitting layer between first and second electrodes
US17/551,465 US11778869B2 (en) 2014-02-06 2021-12-15 Display unit and electronic apparatus including functional layer with light-emitting layer and hole injection layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014021603A JP6160499B2 (ja) 2014-02-06 2014-02-06 表示装置および表示装置の製造方法、並びに電子機器

Publications (3)

Publication Number Publication Date
JP2015149194A JP2015149194A (ja) 2015-08-20
JP2015149194A5 JP2015149194A5 (enExample) 2016-03-17
JP6160499B2 true JP6160499B2 (ja) 2017-07-12

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US (3) US10109693B2 (enExample)
JP (1) JP6160499B2 (enExample)

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TWI674671B (zh) * 2013-05-28 2019-10-11 日商新力股份有限公司 顯示裝置及電子機器
KR101818423B1 (ko) 2015-09-23 2018-01-16 엘지디스플레이 주식회사 유기발광 표시장치
KR102516054B1 (ko) 2015-11-13 2023-03-31 삼성디스플레이 주식회사 유기발광표시장치 및 유기발광표시장치의 제조 방법
JP2017111926A (ja) * 2015-12-15 2017-06-22 株式会社ジャパンディスプレイ 有機エレクトロルミネッセンス表示装置
JP2017117594A (ja) * 2015-12-22 2017-06-29 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
JP2017152252A (ja) * 2016-02-25 2017-08-31 株式会社ジャパンディスプレイ 表示装置
US10069098B2 (en) * 2016-06-29 2018-09-04 Lg Display Co., Ltd. Organic light emitting display device, method of manufacturing the same, and head mounted display including the same
KR102718812B1 (ko) * 2016-06-29 2024-10-17 엘지디스플레이 주식회사 유기발광 표시장치, 그의 제조방법, 및 그를 포함한 헤드 장착형 디스플레이
US11038140B2 (en) 2017-02-13 2021-06-15 Sony Corporation Display device, electronic device, and method of producing display device
WO2018147050A1 (ja) 2017-02-13 2018-08-16 ソニー株式会社 表示装置、および電子機器
CN107482130B (zh) * 2017-08-02 2020-05-26 京东方科技集团股份有限公司 有机发光面板及其制作方法、有机发光装置
GB2567421B (en) * 2017-10-03 2022-09-28 Flexenable Ltd Photo-active devices
JP7212036B2 (ja) * 2018-03-30 2023-01-24 ソニーセミコンダクタソリューションズ株式会社 表示装置及び表示装置の製造方法、並びに、電子機器
KR102611997B1 (ko) * 2018-06-29 2023-12-07 엘지디스플레이 주식회사 표시장치
KR102532111B1 (ko) * 2018-07-23 2023-05-11 엘지디스플레이 주식회사 유기발광소자를 이용한 조명 장치
US12108633B2 (en) 2019-01-18 2024-10-01 Samsung Display Co., Ltd. Display panel
CN109873023B (zh) * 2019-03-29 2021-10-19 京东方科技集团股份有限公司 一种oled显示基板及其制备方法、显示装置
JP7175840B2 (ja) * 2019-04-26 2022-11-21 株式会社ジャパンディスプレイ 表示装置
TWI699903B (zh) * 2019-05-17 2020-07-21 友達光電股份有限公司 顯示面板及其製造方法
CN110444690B (zh) * 2019-08-20 2022-03-04 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
KR20210077105A (ko) * 2019-12-16 2021-06-25 삼성디스플레이 주식회사 표시 장치
KR20210082908A (ko) * 2019-12-26 2021-07-06 엘지디스플레이 주식회사 전계 발광 표시 장치
JP7596142B2 (ja) * 2020-12-25 2024-12-09 株式会社ジャパンディスプレイ 表示装置
JPWO2022167894A1 (enExample) * 2021-02-05 2022-08-11
JP2022154588A (ja) * 2021-03-30 2022-10-13 株式会社ジャパンディスプレイ 表示装置
US20240290922A1 (en) * 2021-06-28 2024-08-29 Sony Group Corporation Semiconductor device and display device
KR20230077967A (ko) * 2021-11-26 2023-06-02 삼성전기주식회사 인쇄회로기판 및 그 제조방법

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JP2001148291A (ja) 1999-11-19 2001-05-29 Sony Corp 表示装置及びその製造方法
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KR101113394B1 (ko) * 2009-12-17 2012-02-29 삼성모바일디스플레이주식회사 액정표시장치의 어레이 기판
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Also Published As

Publication number Publication date
US20150221893A1 (en) 2015-08-06
JP2015149194A (ja) 2015-08-20
US11778869B2 (en) 2023-10-03
US20190096972A1 (en) 2019-03-28
US11222937B2 (en) 2022-01-11
US20220181415A1 (en) 2022-06-09
US10109693B2 (en) 2018-10-23

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