CN103579289A - 显示单元和电子装置 - Google Patents

显示单元和电子装置 Download PDF

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Publication number
CN103579289A
CN103579289A CN201310314270.5A CN201310314270A CN103579289A CN 103579289 A CN103579289 A CN 103579289A CN 201310314270 A CN201310314270 A CN 201310314270A CN 103579289 A CN103579289 A CN 103579289A
Authority
CN
China
Prior art keywords
layer
display unit
light emitting
electrode layer
unit according
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
CN201310314270.5A
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English (en)
Chinese (zh)
Inventor
甚田诚一郎
野田真
泉岳
和泉健一
古立学
关毅裕
土谷通利
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 CN103579289A publication Critical patent/CN103579289A/zh
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

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
CN201310314270.5A 2012-07-31 2013-07-24 显示单元和电子装置 Pending CN103579289A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-170488 2012-07-31
JP2012170488A JP2014029814A (ja) 2012-07-31 2012-07-31 表示装置および電子機器

Publications (1)

Publication Number Publication Date
CN103579289A true CN103579289A (zh) 2014-02-12

Family

ID=50024586

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310314270.5A Pending CN103579289A (zh) 2012-07-31 2013-07-24 显示单元和电子装置

Country Status (3)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105789259A (zh) * 2016-03-29 2016-07-20 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
WO2020029548A1 (zh) * 2018-08-09 2020-02-13 深圳市华星光电半导体显示技术有限公司 电致发光显示装置及其制备方法

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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
KR102703408B1 (ko) * 2016-06-10 2024-09-09 삼성디스플레이 주식회사 표시 장치 및 그의 제조 방법
JP6939445B2 (ja) * 2017-11-10 2021-09-22 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
KR102514205B1 (ko) 2017-12-07 2023-03-27 엘지디스플레이 주식회사 유기발광 표시장치
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
JPWO2022157595A1 (enExample) * 2021-01-22 2022-07-28
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050116620A1 (en) * 2003-11-07 2005-06-02 Seiko Epson Corporation Light-emitting device, manufacturing method thereof, and electronic apparatus
US20080230775A1 (en) * 2007-03-21 2008-09-25 Samsung Electronics Co. Ltd. Organic light emitting display device and method for manufacturing the same
US20100084969A1 (en) * 2008-10-02 2010-04-08 Jun-Ho Choi Organic light emitting display and method of manufacturing the same

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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
JP4608921B2 (ja) * 2004-03-22 2011-01-12 ソニー株式会社 表示装置の製造方法および表示装置
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
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
KR101293562B1 (ko) * 2006-06-21 2013-08-06 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP5063294B2 (ja) * 2006-11-17 2012-10-31 キヤノン株式会社 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
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
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050116620A1 (en) * 2003-11-07 2005-06-02 Seiko Epson Corporation Light-emitting device, manufacturing method thereof, and electronic apparatus
US20080230775A1 (en) * 2007-03-21 2008-09-25 Samsung Electronics Co. Ltd. Organic light emitting display device and method for manufacturing the same
US20100084969A1 (en) * 2008-10-02 2010-04-08 Jun-Ho Choi Organic light emitting display and method of manufacturing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105789259A (zh) * 2016-03-29 2016-07-20 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
WO2020029548A1 (zh) * 2018-08-09 2020-02-13 深圳市华星光电半导体显示技术有限公司 电致发光显示装置及其制备方法

Also Published As

Publication number Publication date
US9082733B2 (en) 2015-07-14
US20140034921A1 (en) 2014-02-06
JP2014029814A (ja) 2014-02-13
US8907331B2 (en) 2014-12-09
US20150053963A1 (en) 2015-02-26

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: JANPAN ORGANIC RATE DISPLAY CO., LTD.

Free format text: FORMER OWNER: SONY CORP

Effective date: 20150716

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

Effective date of registration: 20150716

Address after: Tokyo, Japan

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

Address before: Tokyo, Japan

Applicant before: Sony Corp

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20140212