KR20220144876A - 반사 방지층 부착 원편광판 및 해당 반사 방지층 부착 원편광판을 이용한 화상 표시 장치 - Google Patents

반사 방지층 부착 원편광판 및 해당 반사 방지층 부착 원편광판을 이용한 화상 표시 장치 Download PDF

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Publication number
KR20220144876A
KR20220144876A KR1020227034148A KR20227034148A KR20220144876A KR 20220144876 A KR20220144876 A KR 20220144876A KR 1020227034148 A KR1020227034148 A KR 1020227034148A KR 20227034148 A KR20227034148 A KR 20227034148A KR 20220144876 A KR20220144876 A KR 20220144876A
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KR
South Korea
Prior art keywords
layer
polarizing plate
antireflection layer
weight
less
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KR1020227034148A
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English (en)
Korean (ko)
Inventor
다이스케 오고미
료 칸노
아유무 나카하라
히로미 이케시마
나오아키 하시모토
Original Assignee
닛토덴코 가부시키가이샤
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Application filed by 닛토덴코 가부시키가이샤 filed Critical 닛토덴코 가부시키가이샤
Publication of KR20220144876A publication Critical patent/KR20220144876A/ko

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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/8791Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/30Adhesives in the form of films or foils characterised by the adhesive composition
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11Anti-reflection coatings
    • G02B1/111Anti-reflection coatings using layers comprising organic materials
    • H01L27/32
    • H01L51/50
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/02Details

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Adhesive Tapes (AREA)
KR1020227034148A 2020-04-30 2021-03-25 반사 방지층 부착 원편광판 및 해당 반사 방지층 부착 원편광판을 이용한 화상 표시 장치 KR20220144876A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020080741A JP2021173979A (ja) 2020-04-30 2020-04-30 反射防止層付円偏光板および該反射防止層付円偏光板を用いた画像表示装置
JPJP-P-2020-080741 2020-04-30
PCT/JP2021/012502 WO2021220681A1 (fr) 2020-04-30 2021-03-25 Plaque de polarisation circulaire équipée d'une couche antireflet et dispositif d'affichage d'image utilisant une plaque de polarisation circulaire équipée d'une couche antireflet

Publications (1)

Publication Number Publication Date
KR20220144876A true KR20220144876A (ko) 2022-10-27

Family

ID=78281756

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227034148A KR20220144876A (ko) 2020-04-30 2021-03-25 반사 방지층 부착 원편광판 및 해당 반사 방지층 부착 원편광판을 이용한 화상 표시 장치

Country Status (5)

Country Link
JP (2) JP2021173979A (fr)
KR (1) KR20220144876A (fr)
CN (1) CN115461661A (fr)
TW (1) TWI808402B (fr)
WO (1) WO2021220681A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7220854B1 (ja) * 2021-12-07 2023-02-13 東洋インキScホールディングス株式会社 低屈折率層形成用塗液、低屈折率層、および反射防止フィルム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014026266A (ja) 2012-06-21 2014-02-06 Nitto Denko Corp 偏光板および有機elパネル
JP5876441B2 (ja) 2013-05-08 2016-03-02 大日本印刷株式会社 画像表示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4691205B1 (ja) * 2010-09-03 2011-06-01 日東電工株式会社 薄型高機能偏光膜を含む光学フィルム積層体の製造方法
CN111712739B (zh) * 2017-12-22 2022-03-25 大日本印刷株式会社 光学层积体、显示面板和显示装置
JP7137900B2 (ja) * 2018-02-26 2022-09-15 日東電工株式会社 活性エネルギー線硬化型接着剤組成物、偏光フィルムおよびその製造方法、光学フィルム、ならびに画像表示装置
JPWO2019235107A1 (ja) * 2018-06-07 2021-04-22 日東電工株式会社 偏光膜および位相差層付き偏光板
JP7428468B2 (ja) * 2018-08-23 2024-02-06 日東電工株式会社 反射防止フィルム、反射防止フィルムの製造方法、光学部材および画像表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014026266A (ja) 2012-06-21 2014-02-06 Nitto Denko Corp 偏光板および有機elパネル
JP5876441B2 (ja) 2013-05-08 2016-03-02 大日本印刷株式会社 画像表示装置

Also Published As

Publication number Publication date
JP2024045312A (ja) 2024-04-02
TW202146224A (zh) 2021-12-16
TWI808402B (zh) 2023-07-11
JP2021173979A (ja) 2021-11-01
WO2021220681A1 (fr) 2021-11-04
CN115461661A (zh) 2022-12-09

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