JP7817193B2 - 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 - Google Patents

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

Info

Publication number
JP7817193B2
JP7817193B2 JP2022576237A JP2022576237A JP7817193B2 JP 7817193 B2 JP7817193 B2 JP 7817193B2 JP 2022576237 A JP2022576237 A JP 2022576237A JP 2022576237 A JP2022576237 A JP 2022576237A JP 7817193 B2 JP7817193 B2 JP 7817193B2
Authority
JP
Japan
Prior art keywords
layer
light
display device
pixel
emitting
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.)
Active
Application number
JP2022576237A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022157595A1 (https=
Inventor
舜平 山崎
隆之 池田
健一 岡崎
靖正 山根
肇 木村
達也 大貫
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co Ltd
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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of JPWO2022157595A1 publication Critical patent/JPWO2022157595A1/ja
Application granted granted Critical
Publication of JP7817193B2 publication Critical patent/JP7817193B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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
    • 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]
    • H10K50/19—Tandem OLEDs
    • 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
    • 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
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • 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
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/353—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels characterised by the geometrical arrangement of the RGB subpixels
    • 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
    • H10K59/80515—Anodes 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2022576237A 2021-01-22 2022-01-11 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 Active JP7817193B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021008410 2021-01-22
JP2021008410 2021-01-22
PCT/IB2022/050160 WO2022157595A1 (ja) 2021-01-22 2022-01-11 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

Publications (2)

Publication Number Publication Date
JPWO2022157595A1 JPWO2022157595A1 (https=) 2022-07-28
JP7817193B2 true JP7817193B2 (ja) 2026-02-18

Family

ID=82549562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022576237A Active JP7817193B2 (ja) 2021-01-22 2022-01-11 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

Country Status (3)

Country Link
US (1) US20240188378A1 (https=)
JP (1) JP7817193B2 (https=)
WO (1) WO2022157595A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2025013622A1 (https=) * 2023-07-12 2025-01-16

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003332051A (ja) 2002-05-09 2003-11-21 Dainippon Printing Co Ltd エレクトロルミネッセント素子の製造方法
JP2008098106A (ja) 2006-10-16 2008-04-24 Dainippon Printing Co Ltd 有機エレクトロルミネッセンス素子の製造方法
JP2012238580A (ja) 2011-04-28 2012-12-06 Canon Inc 有機ｅｌ表示装置の製造方法
JP2013084579A (ja) 2011-09-30 2013-05-09 Canon Inc 有機ｅｌ装置の製造方法
JP2014029814A (ja) 2012-07-31 2014-02-13 Sony Corp 表示装置および電子機器
US20160155790A1 (en) 2014-12-02 2016-06-02 Samsung Display Co., Ltd. Organic light-emitting display apparatus and method of manufacturing the same
WO2017119068A1 (ja) 2016-01-05 2017-07-13 パイオニア株式会社 発光装置
US20170250236A1 (en) 2016-02-29 2017-08-31 Shanghai Tianma AM-OLED Co., Ltd. Display panel, fabrication method and electronic device
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
JP2019125501A (ja) 2018-01-17 2019-07-25 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネル及びその製造方法
WO2020004086A1 (ja) 2018-06-25 2020-01-02 ソニーセミコンダクタソリューションズ株式会社 有機ｅｌ素子および有機ｅｌ素子の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102421582B1 (ko) * 2015-02-24 2022-07-18 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JPWO2022153150A1 (https=) * 2021-01-14 2022-07-21

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003332051A (ja) 2002-05-09 2003-11-21 Dainippon Printing Co Ltd エレクトロルミネッセント素子の製造方法
JP2008098106A (ja) 2006-10-16 2008-04-24 Dainippon Printing Co Ltd 有機エレクトロルミネッセンス素子の製造方法
JP2012238580A (ja) 2011-04-28 2012-12-06 Canon Inc 有機ｅｌ表示装置の製造方法
JP2013084579A (ja) 2011-09-30 2013-05-09 Canon Inc 有機ｅｌ装置の製造方法
JP2014029814A (ja) 2012-07-31 2014-02-13 Sony Corp 表示装置および電子機器
US20160155790A1 (en) 2014-12-02 2016-06-02 Samsung Display Co., Ltd. Organic light-emitting display apparatus and method of manufacturing the same
WO2017119068A1 (ja) 2016-01-05 2017-07-13 パイオニア株式会社 発光装置
US20170250236A1 (en) 2016-02-29 2017-08-31 Shanghai Tianma AM-OLED Co., Ltd. Display panel, fabrication method and electronic device
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
JP2019125501A (ja) 2018-01-17 2019-07-25 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネル及びその製造方法
WO2020004086A1 (ja) 2018-06-25 2020-01-02 ソニーセミコンダクタソリューションズ株式会社 有機ｅｌ素子および有機ｅｌ素子の製造方法

Also Published As

Publication number Publication date
US20240188378A1 (en) 2024-06-06
JPWO2022157595A1 (https=) 2022-07-28
WO2022157595A1 (ja) 2022-07-28

Similar Documents

Publication Publication Date Title
US12604652B2 (en) Method for manufacturing display device, display device, display module, and electronic device
JP7824892B2 (ja) 表示装置
JP2025188117A (ja) 表示装置
JP2025109777A (ja) 表示装置
JP2026026171A (ja) 表示装置の作製方法
JP7817193B2 (ja) 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
JP7824928B2 (ja) 表示装置
JP7809075B2 (ja) 表示装置
JP7850085B2 (ja) 表示装置、表示装置の作製方法、表示モジュール、及び電子機器
JP7801303B2 (ja) 表示装置の作製方法
JP7837889B2 (ja) 表示装置の作製方法
JP7797429B2 (ja) 表示装置
JP7806013B2 (ja) 表示装置、表示モジュール及び電子機器
JP7818577B2 (ja) 表示装置
US20240292670A1 (en) Display apparatus
JP7817240B2 (ja) 表示装置、表示モジュール、電子機器
JP7812341B2 (ja) 表示装置の作製方法
JP7724805B2 (ja) 表示装置
US20240268180A1 (en) Display apparatus, display module, electronic device, and fabrication method of display apparatus
TW202303548A (zh) 顯示裝置、顯示模組及電子裝置
KR20240021912A (ko) 표시 장치
CN116848948A (zh) 显示装置的制造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20241217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251104

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251203

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260120

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260205

R150 Certificate of patent or registration of utility model

Ref document number: 7817193

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150