JP7667635B2 - 光学フィルムおよび画像表示装置 - Google Patents

光学フィルムおよび画像表示装置 Download PDF

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Publication number
JP7667635B2
JP7667635B2 JP2019545206A JP2019545206A JP7667635B2 JP 7667635 B2 JP7667635 B2 JP 7667635B2 JP 2019545206 A JP2019545206 A JP 2019545206A JP 2019545206 A JP2019545206 A JP 2019545206A JP 7667635 B2 JP7667635 B2 JP 7667635B2
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Japan
Prior art keywords
optical film
hard coat
coat layer
layer
inorganic
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Active
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JP2019545206A
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Japanese (ja)
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JPWO2019066080A1 (ja
Inventor
広樹 松下
善正 小川
洋介 高坂
純 佐藤
佳祐 戎
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.)
Dai Nippon Printing Co Ltd
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Dai Nippon Printing Co Ltd
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=65901508&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP7667635(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Publication of JPWO2019066080A1 publication Critical patent/JPWO2019066080A1/ja
Priority to JP2022187666A priority Critical patent/JP7776402B2/ja
Priority to JP2024095102A priority patent/JP2024119938A/ja
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • 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
    • 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
    • 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
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • 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
    • 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
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)
JP2019545206A 2017-09-29 2018-09-28 光学フィルムおよび画像表示装置 Active JP7667635B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022187666A JP7776402B2 (ja) 2017-09-29 2022-11-24 光学フィルムおよび画像表示装置
JP2024095102A JP2024119938A (ja) 2017-09-29 2024-06-12 光学フィルムおよび画像表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017191319 2017-09-29
JP2017191319 2017-09-29
PCT/JP2018/036603 WO2019066080A1 (ja) 2017-09-29 2018-09-28 光学フィルムおよび画像表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022187666A Division JP7776402B2 (ja) 2017-09-29 2022-11-24 光学フィルムおよび画像表示装置

Publications (2)

Publication Number Publication Date
JPWO2019066080A1 JPWO2019066080A1 (ja) 2020-11-26
JP7667635B2 true JP7667635B2 (ja) 2025-04-23

Family

ID=65901508

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019545206A Active JP7667635B2 (ja) 2017-09-29 2018-09-28 光学フィルムおよび画像表示装置
JP2022187666A Active JP7776402B2 (ja) 2017-09-29 2022-11-24 光学フィルムおよび画像表示装置
JP2024095102A Pending JP2024119938A (ja) 2017-09-29 2024-06-12 光学フィルムおよび画像表示装置

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2022187666A Active JP7776402B2 (ja) 2017-09-29 2022-11-24 光学フィルムおよび画像表示装置
JP2024095102A Pending JP2024119938A (ja) 2017-09-29 2024-06-12 光学フィルムおよび画像表示装置

Country Status (6)

Country Link
US (2) US11367856B2 (enExample)
JP (3) JP7667635B2 (enExample)
KR (2) KR102651308B1 (enExample)
CN (1) CN111149019B (enExample)
TW (1) TWI755569B (enExample)
WO (1) WO2019066080A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024119938A (ja) * 2017-09-29 2024-09-03 大日本印刷株式会社 光学フィルムおよび画像表示装置

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WO2019171989A1 (ja) * 2018-03-09 2019-09-12 富士フイルム株式会社 ハードコートフィルム、および耐擦傷層付きハードコートフィルム
WO2020036693A1 (en) * 2018-08-14 2020-02-20 Applied Materials, Inc. Multi-layer wet-dry hardcoats for flexible cover lens
KR102606416B1 (ko) * 2019-04-25 2023-11-28 삼성디스플레이 주식회사 하드 코팅층을 갖는 보호 윈도우 및 이를 포함하는 플렉서블 표시 장치
KR102698866B1 (ko) * 2019-06-14 2024-08-28 삼성디스플레이 주식회사 표시 장치용 윈도우 부재, 표시 장치 및 표시 장치 제조 방법
WO2020263628A1 (en) * 2019-06-26 2020-12-30 Applied Materials, Inc. Flexible multi-layered cover lens stacks for foldable displays
TWI706012B (zh) * 2019-09-12 2020-10-01 明基材料股份有限公司 高硬度可撓硬塗層膜
KR102247137B1 (ko) * 2020-04-24 2021-05-04 에스케이이노베이션 주식회사 윈도우 커버 필름 및 이를 포함하는 플렉서블 디스플레이 패널
US20230303898A1 (en) * 2020-08-11 2023-09-28 3M Innovative Properties Company (meth)acrylate structural adhesives and methods
CN113305034B (zh) * 2020-09-14 2023-05-09 绵阳中润机电科技有限公司 回收瓶的视觉分级系统及方法
US20240329280A1 (en) * 2020-10-30 2024-10-03 Dai Nippon Printing Co., Ltd. Laminate and display device
CN113193028B (zh) * 2021-04-28 2025-04-18 京东方科技集团股份有限公司 显示装置及其显示面板
EP4377367A1 (en) 2021-07-27 2024-06-05 3M Innovative Properties Company Composition including monomer with a carboxylic acid group, monomer with a hydroxyl group, an alkyl monomer, and crosslinker and related article and method
CN113584448B (zh) * 2021-07-27 2023-06-27 华天慧创科技（西安）有限公司 一种光学滤光片镀膜方法
JP2023019888A (ja) * 2021-07-30 2023-02-09 デクセリアルズ株式会社 積層体、屋外用積層体、及びハードコート層形成材料
CN118475858A (zh) * 2021-12-16 2024-08-09 3M创新有限公司 光学膜、背光源和显示系统
US12699210B2 (en) 2022-03-30 2026-08-04 Applied Materials, Inc. Methods of forming cover lens structures for display devices, and related apparatus and devices
CN115124929B (zh) * 2022-08-30 2023-07-07 武汉天马微电子有限公司 一种光学透明胶及其制造方法
JP7488863B2 (ja) * 2022-09-27 2024-05-22 日本製紙株式会社 ハードコートフィルム
JP2025186936A (ja) * 2024-06-12 2025-12-24 Ｔｏｐｐａｎ・Ｔｏｍｏｅｇａｗａオプティカルフィルム株式会社 ハードコートフィルム、偏光板、及び表示装置
JP2025186935A (ja) * 2024-06-12 2025-12-24 Ｔｏｐｐａｎ・Ｔｏｍｏｅｇａｗａオプティカルフィルム株式会社 ハードコートフィルム、偏光板、及び表示装置

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WO2015186434A1 (ja) 2014-06-02 2015-12-10 コニカミノルタ株式会社 ガスバリアーフィルム
US20160185926A1 (en) 2014-12-26 2016-06-30 Samsung Electronics Co., Ltd. Window for display device and display device including the window
WO2017014198A1 (ja) 2015-07-17 2017-01-26 大日本印刷株式会社 光学部材用積層体、及び、画像表示装置
WO2017014287A1 (ja) 2015-07-22 2017-01-26 住友化学株式会社 樹脂フィルム、積層体、光学部材、ガスバリア材及びタッチセンサー基材

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Publication number Priority date Publication date Assignee Title
JP2004354828A (ja) 2003-05-30 2004-12-16 Konica Minolta Opto Inc 反射防止フィルム、該反射防止フィルムを有する偏光板及び表示装置
JP2013142772A (ja) 2012-01-11 2013-07-22 Dainippon Printing Co Ltd ハードコートフィルム、及びその製造方法
JP2013205745A (ja) 2012-03-29 2013-10-07 Toppan Printing Co Ltd 反射防止フィルムおよびその製造方法、ならびに反射防止性偏光板および透過型液晶ディスプレイ
WO2015186434A1 (ja) 2014-06-02 2015-12-10 コニカミノルタ株式会社 ガスバリアーフィルム
US20160185926A1 (en) 2014-12-26 2016-06-30 Samsung Electronics Co., Ltd. Window for display device and display device including the window
WO2017014198A1 (ja) 2015-07-17 2017-01-26 大日本印刷株式会社 光学部材用積層体、及び、画像表示装置
WO2017014287A1 (ja) 2015-07-22 2017-01-26 住友化学株式会社 樹脂フィルム、積層体、光学部材、ガスバリア材及びタッチセンサー基材

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Publication number Priority date Publication date Assignee Title
JP2024119938A (ja) * 2017-09-29 2024-09-03 大日本印刷株式会社 光学フィルムおよび画像表示装置

Also Published As

Publication number Publication date
CN111149019B (zh) 2022-10-11
KR20200064098A (ko) 2020-06-05
KR102519508B1 (ko) 2023-04-10
JP7776402B2 (ja) 2025-11-26
US11968855B2 (en) 2024-04-23
TWI755569B (zh) 2022-02-21
US11367856B2 (en) 2022-06-21
KR102651308B1 (ko) 2024-03-27
WO2019066080A1 (ja) 2019-04-04
JP2023022162A (ja) 2023-02-14
TW201919887A (zh) 2019-06-01
CN111149019A (zh) 2020-05-12
JP2024119938A (ja) 2024-09-03
US20220285648A1 (en) 2022-09-08
US20200243798A1 (en) 2020-07-30
JPWO2019066080A1 (ja) 2020-11-26
KR20230049772A (ko) 2023-04-13

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