CN116670743A - 显示装置的制造方法 - Google Patents

显示装置的制造方法 Download PDF

Info

Publication number
CN116670743A
CN116670743A CN202180087488.4A CN202180087488A CN116670743A CN 116670743 A CN116670743 A CN 116670743A CN 202180087488 A CN202180087488 A CN 202180087488A CN 116670743 A CN116670743 A CN 116670743A
Authority
CN
China
Prior art keywords
layer
film
sacrificial
display device
pixel 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
CN202180087488.4A
Other languages
English (en)
Chinese (zh)
Inventor
中村太纪
青山智哉
中泽安孝
佐藤来
保本清治
荻野清文
白石孝
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 CN116670743A publication Critical patent/CN116670743A/zh
Pending legal-status Critical Current

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
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/1201—Manufacture or treatment
    • 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
    • H05B33/04—Sealing arrangements, e.g. against humidity
    • 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
    • H05B33/22—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • H05B33/24—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers of metallic reflective layers
    • 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
    • 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
    • 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
    • H10K59/38—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
    • H10K59/8051—Anodes
    • 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
    • H10K71/231—Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/60—Forming conductive regions or layers, e.g. 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
    • H10K59/8051—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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/20—Changing the shape of the active layer in the devices, e.g. patterning
    • H10K71/231—Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers
    • H10K71/233—Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers by photolithographic etching

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN202180087488.4A 2020-12-29 2021-12-16 显示装置的制造方法 Pending CN116670743A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020219846 2020-12-29
JP2020-219846 2020-12-29
PCT/IB2021/061808 WO2022144666A1 (ja) 2020-12-29 2021-12-16 表示装置の作製方法

Publications (1)

Publication Number Publication Date
CN116670743A true CN116670743A (zh) 2023-08-29

Family

ID=82260559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180087488.4A Pending CN116670743A (zh) 2020-12-29 2021-12-16 显示装置的制造方法

Country Status (6)

Country Link
US (1) US12615913B2 (https=)
JP (1) JPWO2022144666A1 (https=)
KR (1) KR20230127224A (https=)
CN (1) CN116670743A (https=)
TW (1) TW202226643A (https=)
WO (1) WO2022144666A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7797414B2 (ja) 2020-12-07 2026-01-13 株式会社半導体エネルギー研究所 表示装置
WO2022162493A1 (ja) * 2021-01-28 2022-08-04 株式会社半導体エネルギー研究所 表示装置、表示モジュール、電子機器、及び、表示装置の作製方法
WO2025104569A1 (ja) * 2023-11-17 2025-05-22 株式会社半導体エネルギー研究所 発光デバイスの作製方法

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5953985A (en) 1996-01-18 1999-09-21 Tohoku Ricoh Co., Ltd. Stencil printer
JP2000036385A (ja) 1998-07-21 2000-02-02 Sony Corp 有機ｅｌディスプレイの製造方法
JP2000113982A (ja) 1998-10-08 2000-04-21 Sony Corp 有機ｅｌディスプレイの製造方法
US6617186B2 (en) * 2000-09-25 2003-09-09 Dai Nippon Printing Co., Ltd. Method for producing electroluminescent element
SG118118A1 (en) 2001-02-22 2006-01-27 Semiconductor Energy Lab Organic light emitting device and display using the same
JP4578032B2 (ja) 2001-08-22 2010-11-10 大日本印刷株式会社 エレクトロルミネッセント素子の製造方法
KR100875097B1 (ko) * 2002-09-18 2008-12-19 삼성모바일디스플레이주식회사 광학 공진 효과를 이용한 유기 전계발광 소자
JP2004247373A (ja) * 2003-02-12 2004-09-02 Semiconductor Energy Lab Co Ltd 半導体装置
TW200530669A (en) * 2004-03-05 2005-09-16 Prime View Int Co Ltd Interference display plate and manufacturing method thereof
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
JP2008147072A (ja) 2006-12-12 2008-06-26 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
WO2008111214A1 (ja) * 2007-03-15 2008-09-18 Fujitsu Limited 表示パネル、積層型表示素子及びその製造方法
US20080238297A1 (en) 2007-03-29 2008-10-02 Masuyuki Oota Organic el display and method of manufacturing the same
JP2008251270A (ja) 2007-03-29 2008-10-16 Dainippon Printing Co Ltd 有機エレクトロルミネッセンス素子およびその製造方法
JP5624141B2 (ja) * 2010-07-30 2014-11-12 パナソニック株式会社 有機ｅｌ素子
JP5574456B2 (ja) * 2010-08-06 2014-08-20 パナソニック株式会社 発光素子とその製造方法、および発光装置
JP5658256B2 (ja) * 2010-08-06 2015-01-21 パナソニック株式会社 発光素子とその製造方法、および発光装置
JP5384751B2 (ja) 2010-12-27 2014-01-08 シャープ株式会社 蒸着膜の形成方法及び表示装置の製造方法
WO2012090771A1 (ja) 2010-12-27 2012-07-05 シャープ株式会社 蒸着膜の形成方法及び表示装置の製造方法
JP2012216493A (ja) 2011-03-30 2012-11-08 Canon Inc 有機ｅｌ表示装置の製造方法及び製造装置
JP5901325B2 (ja) 2011-03-30 2016-04-06 キヤノン株式会社 有機ｅｌ表示装置の製造方法
US8809879B2 (en) 2011-04-07 2014-08-19 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and a method of manufacturing light-emitting device
KR101920374B1 (ko) 2011-04-27 2018-11-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치 및 그 제작 방법
JP6016407B2 (ja) * 2011-04-28 2016-10-26 キヤノン株式会社 有機ｅｌ表示装置の製造方法
CN102884650A (zh) * 2011-05-11 2013-01-16 松下电器产业株式会社 有机el显示面板及有机el显示装置
JP2013077494A (ja) 2011-09-30 2013-04-25 Canon Inc 発光装置の製造方法
JP6080438B2 (ja) 2011-09-30 2017-02-15 キヤノン株式会社 有機ｅｌ装置の製造方法
JP2013084576A (ja) 2011-09-30 2013-05-09 Canon Inc 有機ｅｌ表示装置の製造方法
JP5854794B2 (ja) 2011-11-25 2016-02-09 キヤノン株式会社 有機ｅｌ装置の製造方法
TWI467526B (zh) * 2012-01-20 2015-01-01 Innocom Tech Shenzhen Co Ltd 觸控顯示裝置及其製造方法
JP2013168242A (ja) * 2012-02-14 2013-08-29 Canon Inc 有機発光装置の製造方法
JP2014011084A (ja) * 2012-06-29 2014-01-20 Canon Inc 有機ｅｌ装置の製造方法
JP2014011083A (ja) 2012-06-29 2014-01-20 Canon Inc 有機ｅｌ表示装置の製造方法
US8999738B2 (en) * 2012-06-29 2015-04-07 Canon Kabushiki Kaisha Method for manufacturing organic electroluminescent display apparatus
JP2014044810A (ja) 2012-08-24 2014-03-13 Canon Inc 有機ｅｌ装置の製造方法
JP2014120218A (ja) 2012-12-13 2014-06-30 Canon Inc 有機ｅｌ表示装置の製造方法
JP2014135251A (ja) 2013-01-11 2014-07-24 Canon Inc 有機ｅｌ表示装置の製造方法
JP2014232568A (ja) 2013-05-28 2014-12-11 キヤノン株式会社 有機ｅｌ装置
JP6234585B2 (ja) 2013-08-29 2017-11-22 富士フイルム株式会社 有機層をリソグラフィでパターニングするための方法
JP6242121B2 (ja) 2013-09-02 2017-12-06 株式会社ジャパンディスプレイ 発光素子表示装置及び発光素子表示装置の製造方法
JP6282428B2 (ja) 2013-09-09 2018-02-21 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及びその製造方法
KR20160011666A (ko) 2013-09-19 2016-02-01 가부시키가이샤 제이올레드 유기 발광 소자의 제조 방법 및 표시 장치의 제조 방법
JP6114670B2 (ja) * 2013-09-19 2017-04-12 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及び有機エレクトロルミネッセンス表示装置の製造方法
JP2015115178A (ja) 2013-12-11 2015-06-22 株式会社ジャパンディスプレイ 有機ｅｌ表示装置及び有機ｅｌ表示装置の製造方法
KR102152737B1 (ko) * 2014-01-13 2020-09-08 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
JP6329795B2 (ja) 2014-03-27 2018-05-23 株式会社ジャパンディスプレイ Ｅｌ表示装置及びｅｌ表示装置の製造方法
JP6594013B2 (ja) * 2014-06-17 2019-10-23 キヤノン株式会社 有機発光装置及びその製造方法
KR102264251B1 (ko) * 2014-07-02 2021-06-11 삼성디스플레이 주식회사 곡면 표시 장치 및 그 제조 방법
CN110459677B (zh) 2014-08-01 2022-11-22 正交公司 有机电子装置的光刻法图案化
JP2016197494A (ja) 2015-04-02 2016-11-24 株式会社ジャパンディスプレイ 有機ｅｌ表示装置
KR102385339B1 (ko) 2015-04-21 2022-04-11 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
JP6577224B2 (ja) 2015-04-23 2019-09-18 株式会社ジャパンディスプレイ 表示装置
US11183645B2 (en) * 2015-05-11 2021-11-23 Nippon Hoso Kyokai Organic thin film and method for manufacturing organic thin film, organic electroluminescence element, display device, illumination device, organic thin film solar cell, thin film transistor, and coating composition
US10862036B2 (en) 2015-06-29 2020-12-08 Imec Vzw Method for high resolution patterning of organic layers
JP6850096B2 (ja) 2015-09-24 2021-03-31 株式会社半導体エネルギー研究所 半導体装置の作製方法及び電子機器の作製方法
JP2017091946A (ja) 2015-11-16 2017-05-25 株式会社ジャパンディスプレイ 表示装置および表示装置の製造方法
CN106531772B (zh) * 2016-12-27 2020-01-31 武汉华星光电技术有限公司 Oled显示装置及其制作方法
CN106816540B (zh) * 2016-12-28 2019-04-23 上海天马有机发光显示技术有限公司 一种有机发光显示面板及装置
US10270055B2 (en) * 2017-03-16 2019-04-23 Wuhan China Star Optoelectronics Technology Co., Ltd. Flexible display device and method of manufacturing the same
CN106876609B (zh) * 2017-04-20 2018-06-01 京东方科技集团股份有限公司 一种显示面板的制作方法、显示面板及显示装置
JP6762912B2 (ja) 2017-06-26 2020-09-30 双葉電子工業株式会社 有機ｅｌ表示装置
JP6789196B2 (ja) * 2017-09-08 2020-11-25 株式会社Ｊｏｌｅｄ 有機ｅｌ表示パネル及び有機ｅｌ表示パネルの製造方法
US10777776B2 (en) * 2017-11-10 2020-09-15 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Flexible display apparatus and method for fabricating flexible display apparatus
JP6976571B2 (ja) * 2018-02-23 2021-12-08 株式会社Joled 有機ｅｌ表示パネルの製造方法、及び有機ｅｌ表示パネル
CN110224071B (zh) * 2018-03-02 2020-12-11 昆山工研院新型平板显示技术中心有限公司 发光器件及其制备方法、显示装置
JP2019179696A (ja) 2018-03-30 2019-10-17 株式会社ジャパンディスプレイ 有機ｅｌ表示装置および有機ｅｌ表示装置の製造方法
KR102504397B1 (ko) * 2018-08-20 2023-03-02 삼성디스플레이 주식회사 표시 장치 및 이를 이용한 전자장치 제조방법
CN111192979B (zh) * 2018-11-15 2023-02-07 株式会社日本有机雷特显示器 显示面板的制造方法及功能层形成装置
FR3091035B1 (fr) * 2018-12-19 2020-12-04 Commissariat Energie Atomique PROCEDE DE FABRICATION D’UN PIXEL D’UN MICRO-ECRAN A OLEDs
US11469281B2 (en) * 2019-03-01 2022-10-11 Joled Inc. Organic EL display panel and manufacturing method of organic el display panel
JP2020160305A (ja) 2019-03-27 2020-10-01 株式会社ジャパンディスプレイ フレキシブルパネル装置
TW202240886A (zh) 2020-12-04 2022-10-16 日商半導體能源研究所股份有限公司 顯示面板、資料處理裝置及用於製造顯示面板之方法
DE102021134032A1 (de) 2020-12-29 2022-06-30 Semiconductor Energy Laboratory Co., Ltd. Licht emittierende Vorrichtung, Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung

Also Published As

Publication number Publication date
KR20230127224A (ko) 2023-08-31
WO2022144666A1 (ja) 2022-07-07
US20240057378A1 (en) 2024-02-15
JPWO2022144666A1 (https=) 2022-07-07
TW202226643A (zh) 2022-07-01
US12615913B2 (en) 2026-04-28

Similar Documents

Publication Publication Date Title
US11871600B2 (en) Display device
US12588358B2 (en) Display device and method for manufacturing display device
CN116670743A (zh) 显示装置的制造方法
US20240057402A1 (en) Display device
JP2026053593A (ja) 表示装置
JP2026026171A (ja) 表示装置の作製方法
US20240081097A1 (en) Display device
JP7809075B2 (ja) 表示装置
JP7837889B2 (ja) 表示装置の作製方法
US20240155871A1 (en) Display Device
JP7812341B2 (ja) 表示装置の作製方法
US20240172491A1 (en) Display device
CN116710989A (zh) 显示装置
CN117178632A (zh) 显示装置及显示装置的制造方法
CN116848952A (zh) 显示装置
CN117044397A (zh) 显示装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination