JP2014029814A - 表示装置および電子機器 - Google Patents

表示装置および電子機器 Download PDF

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Publication number
JP2014029814A
JP2014029814A JP2012170488A JP2012170488A JP2014029814A JP 2014029814 A JP2014029814 A JP 2014029814A JP 2012170488 A JP2012170488 A JP 2012170488A JP 2012170488 A JP2012170488 A JP 2012170488A JP 2014029814 A JP2014029814 A JP 2014029814A
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JP
Japan
Prior art keywords
light emitting
layer
electrode layer
display device
electrode
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
JP2012170488A
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English (en)
Japanese (ja)
Other versions
JP2014029814A5 (enExample
Inventor
Seiichiro Jinda
誠一郎 甚田
Makoto Noda
真 野田
Takeshi Izumi
岳 泉
Kenichi Izumi
健一 和泉
Manabu Kodate
学 古立
Takehiro Seki
毅裕 関
Michitoshi Tsuchiya
通利 土谷
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.)
Sony Corp
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
Priority to JP2012170488A priority Critical patent/JP2014029814A/ja
Priority to US13/935,047 priority patent/US8907331B2/en
Priority to CN201310314270.5A priority patent/CN103579289A/zh
Publication of JP2014029814A publication Critical patent/JP2014029814A/ja
Priority to US14/529,656 priority patent/US9082733B2/en
Publication of JP2014029814A5 publication Critical patent/JP2014029814A5/ja
Pending legal-status Critical Current

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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
    • H10K59/122—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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] 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
    • H10K50/805—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
    • H10K50/805—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
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/842—Containers
    • H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
    • 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
    • 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
    • H10K59/805—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
    • 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
    • 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
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3026—Top emission
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
JP2012170488A 2012-07-31 2012-07-31 表示装置および電子機器 Pending JP2014029814A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012170488A JP2014029814A (ja) 2012-07-31 2012-07-31 表示装置および電子機器
US13/935,047 US8907331B2 (en) 2012-07-31 2013-07-03 Display unit and electronic apparatus
CN201310314270.5A CN103579289A (zh) 2012-07-31 2013-07-24 显示单元和电子装置
US14/529,656 US9082733B2 (en) 2012-07-31 2014-10-31 Display unit and electronic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012170488A JP2014029814A (ja) 2012-07-31 2012-07-31 表示装置および電子機器

Publications (2)

Publication Number Publication Date
JP2014029814A true JP2014029814A (ja) 2014-02-13
JP2014029814A5 JP2014029814A5 (enExample) 2015-07-02

Family

ID=50024586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012170488A Pending JP2014029814A (ja) 2012-07-31 2012-07-31 表示装置および電子機器

Country Status (3)

Country Link
US (2) US8907331B2 (enExample)
JP (1) JP2014029814A (enExample)
CN (1) CN103579289A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019087503A (ja) * 2017-11-10 2019-06-06 コニカミノルタ株式会社 有機エレクトロルミネッセンスデバイス、その製造方法及び画像表示装置
JP2019102463A (ja) * 2017-12-07 2019-06-24 エルジー ディスプレイ カンパニー リミテッド 有機発光表示装置
WO2022157595A1 (ja) * 2021-01-22 2022-07-28 株式会社半導体エネルギー研究所 表示装置の作製方法、表示装置、表示モジュール、及び、電子機器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120077470A (ko) * 2010-12-30 2012-07-10 삼성모바일디스플레이주식회사 유기 발광 표시 장치 및 그 제조 방법
US10359871B2 (en) * 2014-09-26 2019-07-23 Lg Display Co., Ltd. Display panel and method of manufacturing the same
JP6331969B2 (ja) * 2014-10-29 2018-05-30 ソニー株式会社 電子デバイス組立体の製造方法
JP2017168397A (ja) * 2016-03-18 2017-09-21 株式会社ジャパンディスプレイ 表示装置
CN105789259B (zh) * 2016-03-29 2019-08-02 上海天马有机发光显示技术有限公司 有机电致发光显示面板及其制作方法、显示装置
KR102703408B1 (ko) * 2016-06-10 2024-09-09 삼성디스플레이 주식회사 표시 장치 및 그의 제조 방법
CN109166979A (zh) * 2018-08-09 2019-01-08 深圳市华星光电半导体显示技术有限公司 一种电致发光显示装置及其制备方法
KR102650716B1 (ko) * 2019-10-21 2024-03-25 삼성디스플레이 주식회사 표시 장치 및 표시 장치의 제조 방법
KR20210083989A (ko) * 2019-12-27 2021-07-07 엘지디스플레이 주식회사 표시 패널 및 이를 포함하는 표시 장치
CN113871431A (zh) * 2021-09-17 2021-12-31 深圳市华星光电半导体显示技术有限公司 显示面板和移动终端

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005266667A (ja) * 2004-03-22 2005-09-29 Sony Corp 表示装置の製造方法および表示装置
JP2007227129A (ja) * 2006-02-23 2007-09-06 Seiko Epson Corp 有機ｅｌ装置及び有機ｅｌ装置の製造方法
JP2007287354A (ja) * 2006-04-12 2007-11-01 Hitachi Displays Ltd 有機ｅｌ表示装置
JP2008146026A (ja) * 2006-11-17 2008-06-26 Canon Inc 発光装置及びその製造方法
JP2009092908A (ja) * 2007-10-09 2009-04-30 Canon Inc 表示装置及びその製造方法
JP2009176495A (ja) * 2008-01-23 2009-08-06 Seiko Epson Corp 有機ｅｌ装置、有機ｅｌ装置の製造方法、電子機器

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TW466889B (en) 1999-11-22 2001-12-01 Sony Corp Display device
JP3608613B2 (ja) * 2001-03-28 2005-01-12 株式会社日立製作所 表示装置
JP4165478B2 (ja) * 2003-11-07 2008-10-15 セイコーエプソン株式会社 発光装置及び電子機器
KR100678858B1 (ko) * 2004-10-12 2007-02-05 엘지.필립스 엘시디 주식회사 유기전계발광 소자 및 그 제조 방법
KR100829743B1 (ko) * 2005-12-09 2008-05-15 삼성에스디아이 주식회사 유기 박막 트랜지스터 및 이의 제조 방법, 이를 구비한평판 디스플레이 장치
KR101293562B1 (ko) * 2006-06-21 2013-08-06 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
KR101443188B1 (ko) * 2007-03-21 2014-09-29 삼성디스플레이 주식회사 유기발광장치의 제조방법 및 유기발광장치
JP4601679B2 (ja) * 2008-02-21 2010-12-22 三洋電機株式会社 太陽電池モジュール
KR20100037876A (ko) * 2008-10-02 2010-04-12 삼성전자주식회사 유기발광 표시장치 및 이의 제조방법
JP5435260B2 (ja) 2009-04-03 2014-03-05 ソニー株式会社 表示装置およびその製造方法
KR101750126B1 (ko) * 2010-01-20 2017-06-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치의 구동 방법 및 액정 표시 장치
CN102986295B (zh) * 2011-07-05 2016-08-03 株式会社日本有机雷特显示器 有机el元件及其制造方法
TWI469194B (zh) * 2012-05-16 2015-01-11 友達光電股份有限公司 有機電致發光裝置之畫素結構

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005266667A (ja) * 2004-03-22 2005-09-29 Sony Corp 表示装置の製造方法および表示装置
JP2007227129A (ja) * 2006-02-23 2007-09-06 Seiko Epson Corp 有機ｅｌ装置及び有機ｅｌ装置の製造方法
JP2007287354A (ja) * 2006-04-12 2007-11-01 Hitachi Displays Ltd 有機ｅｌ表示装置
JP2008146026A (ja) * 2006-11-17 2008-06-26 Canon Inc 発光装置及びその製造方法
JP2009092908A (ja) * 2007-10-09 2009-04-30 Canon Inc 表示装置及びその製造方法
JP2009176495A (ja) * 2008-01-23 2009-08-06 Seiko Epson Corp 有機ｅｌ装置、有機ｅｌ装置の製造方法、電子機器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019087503A (ja) * 2017-11-10 2019-06-06 コニカミノルタ株式会社 有機エレクトロルミネッセンスデバイス、その製造方法及び画像表示装置
JP2019102463A (ja) * 2017-12-07 2019-06-24 エルジー ディスプレイ カンパニー リミテッド 有機発光表示装置
WO2022157595A1 (ja) * 2021-01-22 2022-07-28 株式会社半導体エネルギー研究所 表示装置の作製方法、表示装置、表示モジュール、及び、電子機器
JPWO2022157595A1 (enExample) * 2021-01-22 2022-07-28

Also Published As

Publication number Publication date
US9082733B2 (en) 2015-07-14
US20140034921A1 (en) 2014-02-06
CN103579289A (zh) 2014-02-12
US8907331B2 (en) 2014-12-09
US20150053963A1 (en) 2015-02-26

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