CN115151848B - 偏振片及有机电致发光显示装置 - Google Patents

偏振片及有机电致发光显示装置 Download PDF

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Publication number
CN115151848B
CN115151848B CN202180016241.3A CN202180016241A CN115151848B CN 115151848 B CN115151848 B CN 115151848B CN 202180016241 A CN202180016241 A CN 202180016241A CN 115151848 B CN115151848 B CN 115151848B
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China
Prior art keywords
film
layer
compound
protective film
polarizing plate
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CN202180016241.3A
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English (en)
Chinese (zh)
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CN115151848A (zh
Inventor
山本显
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Konica Minolta Inc
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Konica Minolta Inc
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Publication of CN115151848A publication Critical patent/CN115151848A/zh
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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
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN202180016241.3A 2020-02-28 2021-02-02 偏振片及有机电致发光显示装置 Active CN115151848B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020032607 2020-02-28
JP2020-032607 2020-02-28
PCT/JP2021/003677 WO2021171930A1 (ja) 2020-02-28 2021-02-02 偏光板及び有機エレクトロルミネッセンス表示装置

Publications (2)

Publication Number Publication Date
CN115151848A CN115151848A (zh) 2022-10-04
CN115151848B true CN115151848B (zh) 2024-11-15

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CN202180016241.3A Active CN115151848B (zh) 2020-02-28 2021-02-02 偏振片及有机电致发光显示装置

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JP (1) JPWO2021171930A1 (https=)
CN (1) CN115151848B (https=)
TW (1) TWI773115B (https=)
WO (1) WO2021171930A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017168430A (ja) * 2015-12-25 2017-09-21 日東電工株式会社 有機ｅｌ表示装置
JP2020003650A (ja) * 2018-06-28 2020-01-09 日東電工株式会社 光学積層体および有機ｅｌ表示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1865347T3 (pl) * 2005-03-31 2012-10-31 Nippon Catalytic Chem Ind Polaryzacyjna folia ochronna, płytka polaryzacyjna, oraz wyświetlacz obrazu
JP6348291B2 (ja) * 2014-02-04 2018-06-27 住友化学株式会社 偏光板及び表示装置
TWI648163B (zh) * 2014-02-06 2019-01-21 日商住友化學股份有限公司 偏光器保護薄膜及偏光板
KR102799874B1 (ko) * 2015-12-28 2025-04-23 스미또모 가가꾸 가부시끼가이샤 광학 적층체
US10816710B2 (en) * 2016-03-18 2020-10-27 Samsung Sdi Co., Ltd. Polarizing plate for light emitting display device and light emitting display device including same
JP7326726B2 (ja) * 2017-11-15 2023-08-16 東レ株式会社 積層フィルム
WO2019202815A1 (ja) * 2018-04-19 2019-10-24 株式会社Adeka 化合物、光吸収剤、組成物及び光学フィルタ
JP2019204086A (ja) * 2018-05-21 2019-11-28 大日本印刷株式会社 光学積層体、表示パネル及び表示装置
WO2020100926A1 (ja) * 2018-11-13 2020-05-22 大日本印刷株式会社 光学フィルム、偏光板、画像表示装置用の表面板及び画像表示装置
WO2020137529A1 (ja) * 2018-12-28 2020-07-02 日本ゼオン株式会社 位相差フィルム及びその製造方法、並びに偏光板

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017168430A (ja) * 2015-12-25 2017-09-21 日東電工株式会社 有機ｅｌ表示装置
JP2020003650A (ja) * 2018-06-28 2020-01-09 日東電工株式会社 光学積層体および有機ｅｌ表示装置

Also Published As

Publication number Publication date
WO2021171930A1 (ja) 2021-09-02
CN115151848A (zh) 2022-10-04
TWI773115B (zh) 2022-08-01
JPWO2021171930A1 (https=) 2021-09-02
TW202142649A (zh) 2021-11-16

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