JPWO2021065075A1 - - Google Patents

Info

Publication number
JPWO2021065075A1
JPWO2021065075A1 JP2021551133A JP2021551133A JPWO2021065075A1 JP WO2021065075 A1 JPWO2021065075 A1 JP WO2021065075A1 JP 2021551133 A JP2021551133 A JP 2021551133A JP 2021551133 A JP2021551133 A JP 2021551133A JP WO2021065075 A1 JPWO2021065075 A1 JP WO2021065075A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021551133A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021065075A1 publication Critical patent/JPWO2021065075A1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
JP2021551133A 2019-09-30 2020-05-26 Pending JPWO2021065075A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019180188 2019-09-30
PCT/JP2020/020664 WO2021065075A1 (ja) 2019-09-30 2020-05-26 偏光板のセットおよび該セットを含む画像表示装置

Publications (1)

Publication Number Publication Date
JPWO2021065075A1 true JPWO2021065075A1 (ja) 2021-04-08

Family

ID=75338067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021551133A Pending JPWO2021065075A1 (ja) 2019-09-30 2020-05-26

Country Status (5)

Country Link
JP (1) JPWO2021065075A1 (ja)
KR (1) KR20220067537A (ja)
CN (1) CN114502997A (ja)
TW (1) TW202115436A (ja)
WO (1) WO2021065075A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022181008A (ja) * 2021-05-25 2022-12-07 日東電工株式会社 偏光板および該偏光板を用いた画像表示装置
WO2023085335A1 (ja) * 2021-11-15 2023-05-19 日東電工株式会社 粘着剤組成物、粘着シート、光学積層体、画像表示パネル及び画像表示装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001350019A (ja) * 2000-06-06 2001-12-21 Nitto Denko Corp 粘着偏光板及び液晶表示装置
JP2003050313A (ja) * 2001-08-07 2003-02-21 Nitto Denko Corp 偏光板及び液晶表示素子
JP2007101678A (ja) * 2005-09-30 2007-04-19 Fujifilm Corp 偏光板及びそれを用いた液晶表示装置
JP4986211B2 (ja) * 2006-07-03 2012-07-25 日東電工株式会社 液晶パネル、及び液晶表示装置
JP2011028251A (ja) * 2009-06-26 2011-02-10 Fujifilm Corp 位相差フィルム、偏光板及び液晶表示装置
JP2011170234A (ja) * 2010-02-22 2011-09-01 Sumitomo Chemical Co Ltd 液晶表示装置
JP2012036286A (ja) * 2010-08-06 2012-02-23 Sumitomo Chemical Co Ltd ポリプロピレン系樹脂フィルム及びこれを用いた偏光板並びに液晶パネル及び液晶表示装置
CN105717571A (zh) * 2014-12-22 2016-06-29 住友化学株式会社 偏振片及其制造方法、以及偏振片组、液晶面板、液晶显示装置
WO2017047510A1 (ja) 2015-09-16 2017-03-23 シャープ株式会社 異形状偏光板の製造方法
JP6811549B2 (ja) * 2016-05-23 2021-01-13 日東電工株式会社 積層フィルム、及び画像表示装置
JP6899721B2 (ja) * 2016-07-22 2021-07-07 日東電工株式会社 偏光板の製造方法およびその製造装置
JP6420511B1 (ja) * 2017-12-18 2018-11-07 住友化学株式会社 枚葉フィルムの製造方法
JP7043521B2 (ja) * 2017-12-28 2022-03-29 日東電工株式会社 偏光板のセットおよび液晶表示パネル
JP6770595B2 (ja) * 2019-01-04 2020-10-14 藤森工業株式会社 帯電防止表面保護フィルム

Also Published As

Publication number Publication date
TW202115436A (zh) 2021-04-16
CN114502997A (zh) 2022-05-13
KR20220067537A (ko) 2022-05-24
WO2021065075A1 (ja) 2021-04-08

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Legal Events

Date Code Title Description
A621 Written request for application examination

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Effective date: 20230421