JP2021018412A5 - - Google Patents

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Publication number
JP2021018412A5
JP2021018412A5 JP2020002321A JP2020002321A JP2021018412A5 JP 2021018412 A5 JP2021018412 A5 JP 2021018412A5 JP 2020002321 A JP2020002321 A JP 2020002321A JP 2020002321 A JP2020002321 A JP 2020002321A JP 2021018412 A5 JP2021018412 A5 JP 2021018412A5
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JP
Japan
Prior art keywords
refractive index
index layer
optical structure
high refractive
convex
Prior art date
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Pending
Application number
JP2020002321A
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English (en)
Japanese (ja)
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JP2021018412A (ja
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Publication date
Priority claimed from JP2019131328A external-priority patent/JP2020016881A/ja
Application filed filed Critical
Publication of JP2021018412A publication Critical patent/JP2021018412A/ja
Publication of JP2021018412A5 publication Critical patent/JP2021018412A5/ja
Pending legal-status Critical Current

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JP2020002321A 2018-07-17 2020-01-09 光学構造体、光学構造体付き偏光板及び表示装置 Pending JP2021018412A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018134261 2018-07-17
JP2019131328 2019-07-16
JP2019131328A JP2020016881A (ja) 2018-07-17 2019-07-16 光学構造体、光学構造体付き偏光板及び表示装置

Publications (2)

Publication Number Publication Date
JP2021018412A JP2021018412A (ja) 2021-02-15
JP2021018412A5 true JP2021018412A5 (enExample) 2021-12-09

Family

ID=69580384

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2019131328A Pending JP2020016881A (ja) 2018-07-17 2019-07-16 光学構造体、光学構造体付き偏光板及び表示装置
JP2020002321A Pending JP2021018412A (ja) 2018-07-17 2020-01-09 光学構造体、光学構造体付き偏光板及び表示装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2019131328A Pending JP2020016881A (ja) 2018-07-17 2019-07-16 光学構造体、光学構造体付き偏光板及び表示装置

Country Status (2)

Country Link
JP (2) JP2020016881A (enExample)
WO (1) WO2021009943A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020016881A (ja) * 2018-07-17 2020-01-30 大日本印刷株式会社 光学構造体、光学構造体付き偏光板及び表示装置
US12197066B2 (en) 2020-01-16 2025-01-14 Dai Nippon Printing Co., Ltd. Optical film, optical-film-provided polarizing plate, and display device
KR20220134641A (ko) * 2020-02-13 2022-10-05 다이니폰 인사츠 가부시키가이샤 광학 필름, 광학 필름을 구비한 편광판 및 표시 장치
JP7002019B2 (ja) * 2020-02-13 2022-01-20 大日本印刷株式会社 光学フィルム、光学フィルム付き偏光板及び表示装置
US12468072B2 (en) 2020-03-05 2025-11-11 Xinmei Fontana Holding (Hong Kong) Limited Optical film and micro LED display comprising thereof
KR102842581B1 (ko) * 2020-11-04 2025-08-04 동우 화인켐 주식회사 명암비 개선 광학 필름
CN113130616B (zh) * 2021-04-20 2022-08-23 湖北长江新型显示产业创新中心有限公司 一种显示面板及显示装置
CN113314573B (zh) * 2021-05-24 2023-05-12 武汉华星光电半导体显示技术有限公司 显示面板及电子设备
JP2023077518A (ja) 2021-11-25 2023-06-06 三星電子株式会社 液晶表示装置および表示装置
CN118661473A (zh) 2022-02-08 2024-09-17 株式会社日本显示器 照明装置
WO2024038397A1 (ko) 2022-08-18 2024-02-22 삼성전자주식회사 수지막, 수지막의 제작 방법, 표시 장치, 광학 부재 및 편광 부재

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9184414B2 (en) * 2010-04-22 2015-11-10 Idemitsu Kosan Co., Ltd. Organic electroluminescent element and lighting device
KR102107563B1 (ko) * 2013-08-08 2020-05-08 삼성디스플레이 주식회사 광학 필름, 이를 포함하는 표시 장치 및 광학 필름의 제조 방법
KR20150059494A (ko) * 2013-11-22 2015-06-01 삼성전자주식회사 색변화 저감용 광학 필름의 제조방법, 색변화 저감용 광학필름이 적용된 유기발광 표시장치 및 이의 제조방법
JP2015156275A (ja) * 2014-02-20 2015-08-27 大日本印刷株式会社 エレクトロルミネッセンス発光ユニット、表示装置、光学シート及びエレクトロルミネッセンス発光ユニットの製造方法
KR20170018417A (ko) * 2014-09-25 2017-02-17 파나소닉 아이피 매니지먼트 가부시키가이샤 유기 전계 발광 소자, 기재 및 발광 장치
JP7152129B2 (ja) * 2015-02-27 2022-10-12 三星エスディアイ株式会社 偏光板及びこれを含む液晶表示装置
US10747054B2 (en) * 2017-04-19 2020-08-18 Dai Nippon Printing Co., Ltd. Optical structure comprising a concave-and-convex-shaped interface between a high refractive-index layer and a low refractive-index layer and display device having the same
JP7130921B2 (ja) * 2017-05-31 2022-09-06 大日本印刷株式会社 光学構造体、表示装置
KR102393270B1 (ko) * 2018-07-10 2022-05-02 삼성에스디아이 주식회사 편광판 및 이를 포함하는 광학표시장치
JP2020016881A (ja) * 2018-07-17 2020-01-30 大日本印刷株式会社 光学構造体、光学構造体付き偏光板及び表示装置

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