TW202135353A - 顯示裝置及顯示裝置之製造方法以及電子機器 - Google Patents

顯示裝置及顯示裝置之製造方法以及電子機器 Download PDF

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Publication number
TW202135353A
TW202135353A TW110102994A TW110102994A TW202135353A TW 202135353 A TW202135353 A TW 202135353A TW 110102994 A TW110102994 A TW 110102994A TW 110102994 A TW110102994 A TW 110102994A TW 202135353 A TW202135353 A TW 202135353A
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TW
Taiwan
Prior art keywords
layer
cathode electrode
display device
cathode
contact hole
Prior art date
Application number
TW110102994A
Other languages
English (en)
Chinese (zh)
Inventor
加藤孝義
Original Assignee
日商索尼股份有限公司
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 日商索尼股份有限公司 filed Critical 日商索尼股份有限公司
Publication of TW202135353A publication Critical patent/TW202135353A/zh

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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
    • H10K59/80—Constructional details
    • H10K59/805—Electrodes
    • H10K59/8052—Cathodes
    • H10K59/80523—Multilayers, e.g. opaque multilayers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/26—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • 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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance
    • 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

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW110102994A 2020-03-03 2021-01-27 顯示裝置及顯示裝置之製造方法以及電子機器 TW202135353A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020035663 2020-03-03
JP2020-035663 2020-03-03

Publications (1)

Publication Number Publication Date
TW202135353A true TW202135353A (zh) 2021-09-16

Family

ID=77614224

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110102994A TW202135353A (zh) 2020-03-03 2021-01-27 顯示裝置及顯示裝置之製造方法以及電子機器

Country Status (5)

Country Link
US (1) US12543476B2 (https=)
JP (1) JP7578133B2 (https=)
CN (1) CN115136738A (https=)
TW (1) TW202135353A (https=)
WO (1) WO2021176894A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202226641A (zh) * 2020-11-26 2022-07-01 日商索尼集團公司 顯示裝置、電子機器及顯示裝置之製造方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
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US7221095B2 (en) * 2003-06-16 2007-05-22 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and method for fabricating light emitting device
US7642109B2 (en) * 2005-08-29 2010-01-05 Eastman Kodak Company Electrical connection in OLED devices
US7919352B2 (en) * 2007-04-10 2011-04-05 Global Oled Technology Llc Electrical connection in OLED devices
JP4545780B2 (ja) * 2007-07-09 2010-09-15 株式会社 日立ディスプレイズ 有機発光表示装置の製造方法
JP2009109521A (ja) * 2007-10-26 2009-05-21 Sony Corp 表示装置、表示装置の駆動方法および電子機器
JP5157825B2 (ja) 2008-10-29 2013-03-06 ソニー株式会社 有機ｅｌディスプレイの製造方法
JP2009105068A (ja) * 2009-02-09 2009-05-14 Seiko Epson Corp 電気光学装置、電気光学装置の製造方法及び電子機器
KR101920766B1 (ko) * 2011-08-09 2018-11-22 엘지디스플레이 주식회사 유기 발광 표시 장치의 제조 방법
JP6111643B2 (ja) * 2012-12-17 2017-04-12 セイコーエプソン株式会社 有機エレクトロルミネッセンス装置、及び電子機器
KR101560272B1 (ko) * 2013-02-25 2015-10-15 삼성디스플레이 주식회사 유기발광표시장치 및 그 제조 방법
JP6074597B2 (ja) 2013-03-29 2017-02-08 株式会社Ｊｏｌｅｄ 有機ｅｌ表示装置および電子機器
US9362345B2 (en) * 2013-05-31 2016-06-07 Samsung Display Co., Ltd. Organic light emitting display apparatus and method of manufacturing the same
KR20150009126A (ko) * 2013-07-15 2015-01-26 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
CN104022139B (zh) * 2014-05-30 2016-03-30 京东方科技集团股份有限公司 一种有机电致发光显示面板及显示装置
JP2016054046A (ja) 2014-09-03 2016-04-14 ソニー株式会社 表示装置および電子機器
KR102356592B1 (ko) * 2014-11-03 2022-01-28 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP2016181332A (ja) * 2015-03-23 2016-10-13 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 表示装置および表示装置の製造方法
KR102512716B1 (ko) * 2015-10-23 2023-03-23 삼성디스플레이 주식회사 유기발광 디스플레이 장치 제조방법 및 유기발광 디스플레이 장치
KR102602164B1 (ko) * 2016-10-12 2023-11-14 삼성디스플레이 주식회사 유기 발광 표시 장치
KR102656795B1 (ko) * 2016-11-30 2024-04-11 엘지디스플레이 주식회사 유기발광 표시장치와 그의 제조방법
KR102370355B1 (ko) * 2017-03-09 2022-03-07 삼성디스플레이 주식회사 유기발광 표시장치
JP6957294B2 (ja) * 2017-09-28 2021-11-02 キヤノン株式会社 表示装置、電子機器、及び表示装置の製造方法
KR102349784B1 (ko) * 2017-11-24 2022-01-10 엘지디스플레이 주식회사 유기발광 표시장치
CN108321305B (zh) 2018-01-31 2020-08-28 京东方科技集团股份有限公司 一种oled显示面板及显示装置
KR102540734B1 (ko) * 2018-02-01 2023-06-08 삼성디스플레이 주식회사 유기발광표시장치 및 그의 제조방법
JP7130411B2 (ja) * 2018-04-03 2022-09-05 キヤノン株式会社 発光装置、表示装置および撮像装置
CN118829276A (zh) * 2018-05-11 2024-10-22 索尼半导体解决方案公司 显示装置

Also Published As

Publication number Publication date
JP7578133B2 (ja) 2024-11-06
WO2021176894A1 (ja) 2021-09-10
JPWO2021176894A1 (https=) 2021-09-10
CN115136738A (zh) 2022-09-30
US20230110063A1 (en) 2023-04-13
US12543476B2 (en) 2026-02-03

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