JP7098425B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP7098425B2
JP7098425B2 JP2018108798A JP2018108798A JP7098425B2 JP 7098425 B2 JP7098425 B2 JP 7098425B2 JP 2018108798 A JP2018108798 A JP 2018108798A JP 2018108798 A JP2018108798 A JP 2018108798A JP 7098425 B2 JP7098425 B2 JP 7098425B2
Authority
JP
Japan
Prior art keywords
region
layer
insulating layer
organic
wiring
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
JP2018108798A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019211676A5 (enExample
JP2019211676A (ja
Inventor
安 冨岡
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.)
Japan Display Inc
Original Assignee
Japan Display Inc
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 Japan Display Inc filed Critical Japan Display Inc
Priority to JP2018108798A priority Critical patent/JP7098425B2/ja
Priority to PCT/JP2019/019405 priority patent/WO2019235154A1/ja
Publication of JP2019211676A publication Critical patent/JP2019211676A/ja
Priority to US16/953,628 priority patent/US11849609B2/en
Publication of JP2019211676A5 publication Critical patent/JP2019211676A5/ja
Application granted granted Critical
Publication of JP7098425B2 publication Critical patent/JP7098425B2/ja
Priority to US18/503,242 priority patent/US12171123B2/en
Priority to US18/944,458 priority patent/US20250072243A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H05B33/02—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
    • H05B33/02—Details
    • H05B33/06—Electrode terminals
    • 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 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 radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective 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
    • H10K59/10—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
    • H10K59/80—Constructional details
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—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
    • H10K59/10—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
    • 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
    • H10K59/124—Insulating layers formed between TFT elements and OLED elements
    • 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
    • H10K59/40—OLEDs integrated with touch screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2018108798A 2018-06-06 2018-06-06 表示装置 Active JP7098425B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2018108798A JP7098425B2 (ja) 2018-06-06 2018-06-06 表示装置
PCT/JP2019/019405 WO2019235154A1 (ja) 2018-06-06 2019-05-15 表示装置
US16/953,628 US11849609B2 (en) 2018-06-06 2020-11-20 Display device
US18/503,242 US12171123B2 (en) 2018-06-06 2023-11-07 Display device
US18/944,458 US20250072243A1 (en) 2018-06-06 2024-11-12 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018108798A JP7098425B2 (ja) 2018-06-06 2018-06-06 表示装置

Publications (3)

Publication Number Publication Date
JP2019211676A JP2019211676A (ja) 2019-12-12
JP2019211676A5 JP2019211676A5 (enExample) 2021-07-26
JP7098425B2 true JP7098425B2 (ja) 2022-07-11

Family

ID=68770127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018108798A Active JP7098425B2 (ja) 2018-06-06 2018-06-06 表示装置

Country Status (3)

Country Link
US (3) US11849609B2 (enExample)
JP (1) JP7098425B2 (enExample)
WO (1) WO2019235154A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7098425B2 (ja) * 2018-06-06 2022-07-11 株式会社ジャパンディスプレイ 表示装置
CN110634402A (zh) * 2019-08-28 2019-12-31 武汉华星光电半导体显示技术有限公司 显示面板及其折弯方法及显示装置
CN115777125B (zh) * 2020-07-20 2025-10-10 夏普株式会社 显示装置
CN115482721A (zh) * 2021-05-31 2022-12-16 京东方科技集团股份有限公司 柔性显示面板和滑卷显示装置
KR102891078B1 (ko) * 2021-12-15 2025-11-24 엘지디스플레이 주식회사 표시 장치
CN115275045B (zh) * 2022-07-19 2023-07-04 武汉华星光电半导体显示技术有限公司 显示面板及显示终端

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160174304A1 (en) 2014-12-10 2016-06-16 Lg Display Co., Ltd. Flexible display device with multiple types of micro-coating layers
JP2017111435A (ja) 2015-12-15 2017-06-22 エルジー ディスプレイ カンパニー リミテッド フレキシブル表示装置
US20170237025A1 (en) 2016-02-12 2017-08-17 Samsung Display Co., Ltd. Display device
US20170262109A1 (en) 2016-03-11 2017-09-14 Samsung Display Co., Ltd. Display apparatus and method of manufacturing the same
US20180083072A1 (en) 2016-09-19 2018-03-22 Samsung Display Co., Ltd. Display device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3000659A1 (en) 2014-09-26 2016-03-30 Manucher Azmudeh Interior rear view mirror assembly
JP6396879B2 (ja) 2015-11-20 2018-09-26 株式会社ジャパンディスプレイ 表示装置
JP7098425B2 (ja) * 2018-06-06 2022-07-11 株式会社ジャパンディスプレイ 表示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160174304A1 (en) 2014-12-10 2016-06-16 Lg Display Co., Ltd. Flexible display device with multiple types of micro-coating layers
JP2017111435A (ja) 2015-12-15 2017-06-22 エルジー ディスプレイ カンパニー リミテッド フレキシブル表示装置
US20170237025A1 (en) 2016-02-12 2017-08-17 Samsung Display Co., Ltd. Display device
US20170262109A1 (en) 2016-03-11 2017-09-14 Samsung Display Co., Ltd. Display apparatus and method of manufacturing the same
US20180083072A1 (en) 2016-09-19 2018-03-22 Samsung Display Co., Ltd. Display device

Also Published As

Publication number Publication date
US20210074795A1 (en) 2021-03-11
US20250072243A1 (en) 2025-02-27
US11849609B2 (en) 2023-12-19
US12171123B2 (en) 2024-12-17
US20240074264A1 (en) 2024-02-29
WO2019235154A1 (ja) 2019-12-12
JP2019211676A (ja) 2019-12-12

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