CN109427992B - 薄膜封装结构及具有其的显示装置 - Google Patents

薄膜封装结构及具有其的显示装置 Download PDF

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Publication number
CN109427992B
CN109427992B CN201710752001.5A CN201710752001A CN109427992B CN 109427992 B CN109427992 B CN 109427992B CN 201710752001 A CN201710752001 A CN 201710752001A CN 109427992 B CN109427992 B CN 109427992B
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China
Prior art keywords
inorganic film
film layer
layer
sublayer
refractive index
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CN201710752001.5A
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English (en)
Chinese (zh)
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CN109427992A (zh
Inventor
刘胜芳
李雪原
朱平
朱可
吕孝鹏
宋艳芹
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.)
Kunshan Guoxian Photoelectric Co Ltd
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Kunshan Guoxian Photoelectric Co Ltd
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Priority to CN201710752001.5A priority Critical patent/CN109427992B/zh
Application filed by Kunshan Guoxian Photoelectric Co Ltd filed Critical Kunshan Guoxian Photoelectric Co Ltd
Priority to US16/328,734 priority patent/US11251402B2/en
Priority to PCT/CN2018/085172 priority patent/WO2019041866A1/zh
Priority to EP18849544.4A priority patent/EP3557645B1/en
Priority to JP2019538433A priority patent/JP6873249B2/ja
Priority to KR1020197021219A priority patent/KR102263856B1/ko
Priority to TW107116227A priority patent/TWI695462B/zh
Publication of CN109427992A publication Critical patent/CN109427992A/zh
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Publication of CN109427992B publication Critical patent/CN109427992B/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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/873—Encapsulations
    • H10K59/8731—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
    • 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
    • H10K50/8445—Encapsulations multilayered coatings having a repetitive structure, e.g. having multiple organic-inorganic bilayers
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/80—Composition varying spatially, e.g. having a spatial gradient

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  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201710752001.5A 2017-08-28 2017-08-28 薄膜封装结构及具有其的显示装置 Active CN109427992B (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN201710752001.5A CN109427992B (zh) 2017-08-28 2017-08-28 薄膜封装结构及具有其的显示装置
PCT/CN2018/085172 WO2019041866A1 (zh) 2017-08-28 2018-04-28 薄膜封装结构及具有其的显示装置
EP18849544.4A EP3557645B1 (en) 2017-08-28 2018-04-28 Film packaging structure and display apparatus having same
JP2019538433A JP6873249B2 (ja) 2017-08-28 2018-04-28 薄膜封止構造、製造方法及び当該構造の表示装置
US16/328,734 US11251402B2 (en) 2017-08-28 2018-04-28 Thin-film encapsulation structures, manufacturing methods, and display apparatus therewith
KR1020197021219A KR102263856B1 (ko) 2017-08-28 2018-04-28 박막 패키징 구조체, 이의 제조 방법 및 이를 갖는 디스플레이 장치
TW107116227A TWI695462B (zh) 2017-08-28 2018-05-14 薄膜封裝結構及具有其的顯示裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710752001.5A CN109427992B (zh) 2017-08-28 2017-08-28 薄膜封装结构及具有其的显示装置

Publications (2)

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CN109427992A CN109427992A (zh) 2019-03-05
CN109427992B true CN109427992B (zh) 2019-10-18

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Country Link
US (1) US11251402B2 (enExample)
EP (1) EP3557645B1 (enExample)
JP (1) JP6873249B2 (enExample)
KR (1) KR102263856B1 (enExample)
CN (1) CN109427992B (enExample)
TW (1) TWI695462B (enExample)
WO (1) WO2019041866A1 (enExample)

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CN109103222A (zh) * 2018-08-20 2018-12-28 武汉华星光电半导体显示技术有限公司 一种oled显示面板以及显示装置
CN111384282B (zh) * 2018-12-27 2021-10-01 Tcl科技集团股份有限公司 封装薄膜及其制备方法和发光显示装置
KR102785782B1 (ko) * 2019-02-07 2025-03-24 삼성디스플레이 주식회사 양자점 색 변환 필터를 구비하는 유기발광 표시장치
CN110048019A (zh) * 2019-04-12 2019-07-23 深圳市华星光电半导体显示技术有限公司 柔性oled显示装置及制备方法
CN110504382B (zh) * 2019-08-26 2021-09-28 昆山国显光电有限公司 一种显示面板和显示装置
CN110970572B (zh) * 2019-11-14 2025-06-17 京东方科技集团股份有限公司 封装结构、显示面板及显示装置
CN111224016A (zh) * 2020-01-16 2020-06-02 Oppo广东移动通信有限公司 封装膜层、显示屏及电子设备
CN111785768A (zh) * 2020-08-25 2020-10-16 京东方科技集团股份有限公司 有机发光显示面板、制备方法和显示装置
CN112670331B (zh) * 2020-12-24 2022-08-19 武汉天马微电子有限公司 一种有机发光显示面板及其封装层制备方法、显示装置
CN115207241A (zh) * 2021-04-08 2022-10-18 广东聚华印刷显示技术有限公司 封装结构及显示面板

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Also Published As

Publication number Publication date
KR102263856B1 (ko) 2021-06-11
EP3557645A4 (en) 2020-03-04
US20210336217A1 (en) 2021-10-28
TWI695462B (zh) 2020-06-01
JP6873249B2 (ja) 2021-05-19
KR20190092579A (ko) 2019-08-07
WO2019041866A1 (zh) 2019-03-07
JP2020505727A (ja) 2020-02-20
TW201830611A (zh) 2018-08-16
EP3557645B1 (en) 2022-12-07
CN109427992A (zh) 2019-03-05
EP3557645A1 (en) 2019-10-23
US11251402B2 (en) 2022-02-15

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