JPWO2022071040A1 - - Google Patents

Info

Publication number
JPWO2022071040A1
JPWO2022071040A1 JP2022553855A JP2022553855A JPWO2022071040A1 JP WO2022071040 A1 JPWO2022071040 A1 JP WO2022071040A1 JP 2022553855 A JP2022553855 A JP 2022553855A JP 2022553855 A JP2022553855 A JP 2022553855A JP WO2022071040 A1 JPWO2022071040 A1 JP WO2022071040A1
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
JP2022553855A
Other languages
Japanese (ja)
Other versions
JPWO2022071040A5 (https=
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 JPWO2022071040A1 publication Critical patent/JPWO2022071040A1/ja
Publication of JPWO2022071040A5 publication Critical patent/JPWO2022071040A5/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
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
JP2022553855A 2020-09-30 2021-09-22 Pending JPWO2022071040A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020164531 2020-09-30
PCT/JP2021/034712 WO2022071040A1 (ja) 2020-09-30 2021-09-22 積層体、偏光板および画像表示装置

Publications (2)

Publication Number Publication Date
JPWO2022071040A1 true JPWO2022071040A1 (https=) 2022-04-07
JPWO2022071040A5 JPWO2022071040A5 (https=) 2023-06-01

Family

ID=80950459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022553855A Pending JPWO2022071040A1 (https=) 2020-09-30 2021-09-22

Country Status (4)

Country Link
US (1) US20230213695A1 (https=)
JP (1) JPWO2022071040A1 (https=)
CN (1) CN116235103A (https=)
WO (1) WO2022071040A1 (https=)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001330726A (ja) * 2000-05-22 2001-11-30 Dainippon Printing Co Ltd 偏光素子及び偏光素子の製造方法
JP2005084277A (ja) * 2003-09-08 2005-03-31 Fuji Photo Film Co Ltd 光学異方性層、位相差板、円偏光板および画像表示装置
JP2014209220A (ja) * 2013-03-25 2014-11-06 富士フイルム株式会社 円偏光板用位相差板、円偏光板、有機ｅｌ表示装置
WO2016031881A1 (ja) * 2014-08-29 2016-03-03 富士フイルム株式会社 光学積層体の製造方法、光学積層体、偏光板および有機ｅｌ表示装置
WO2017191778A1 (ja) * 2016-05-02 2017-11-09 富士フイルム株式会社 透明スクリーンおよび画像表示システム
JP2019015981A (ja) * 2018-10-12 2019-01-31 林テレンプ株式会社 光学フィルム積層体とその製造方法及び該積層体を含む液晶表示パネル
JP2019522245A (ja) * 2016-07-29 2019-08-08 ロリク・テクノロジーズ・アーゲーＲｏｌｉｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ａｇ 液晶ポリマー材料上で配向を生じさせる方法
WO2020170874A1 (ja) * 2019-02-22 2020-08-27 林テレンプ株式会社 光学積層体およびその製造方法
WO2020179873A1 (ja) * 2019-03-07 2020-09-10 富士フイルム株式会社 共重合体、光配向膜用組成物、光配向膜、光学異方性素子および偏光素子

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002148441A (ja) * 2000-11-16 2002-05-22 Nitto Denko Corp 積層光学素子及び液晶表示装置
JP4421120B2 (ja) * 2001-01-23 2010-02-24 日東電工株式会社 液晶表示用広視野角偏光フィルムの製造方法
KR101029933B1 (ko) * 2002-11-02 2011-04-18 메르크 파텐트 게엠베하 광학 등방성 상을 갖는 광학적으로 보정된 전기-광학 광변조 소자
KR100979863B1 (ko) * 2004-06-29 2010-09-02 샤프 가부시키가이샤 액정 표시 장치
JP4641162B2 (ja) * 2004-09-08 2011-03-02 大日本印刷株式会社 位相差層付カラーフィルタおよび液晶表示素子
JP5278720B2 (ja) * 2006-03-27 2013-09-04 Ｎｌｔテクノロジー株式会社 液晶パネル、液晶表示装置及び端末装置
JP5401032B2 (ja) * 2006-12-15 2014-01-29 富士フイルム株式会社 光学異方性膜、輝度向上フィルム、位相差板および液晶表示装置
EP3062133B1 (en) * 2013-10-23 2020-12-09 Kaneka Corporation Retardation film, and optical compensation layer, optical compensation polarizing plate, liquid crystal display device and organic el display device each using said retardation film
CN106795327B (zh) * 2014-10-15 2019-08-30 东曹株式会社 树脂组合物及使用该树脂组合物的光学补偿膜
JP6301885B2 (ja) * 2015-08-31 2018-03-28 日東電工株式会社 光学補償層付偏光板およびそれを用いた有機ｅｌパネル
JP7232754B2 (ja) * 2017-05-26 2023-03-03 富士フイルム株式会社 光配向性ポリマー、バインダー組成物、バインダー層、光学積層体、光学積層体の製造方法および画像表示装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001330726A (ja) * 2000-05-22 2001-11-30 Dainippon Printing Co Ltd 偏光素子及び偏光素子の製造方法
JP2005084277A (ja) * 2003-09-08 2005-03-31 Fuji Photo Film Co Ltd 光学異方性層、位相差板、円偏光板および画像表示装置
JP2014209220A (ja) * 2013-03-25 2014-11-06 富士フイルム株式会社 円偏光板用位相差板、円偏光板、有機ｅｌ表示装置
WO2016031881A1 (ja) * 2014-08-29 2016-03-03 富士フイルム株式会社 光学積層体の製造方法、光学積層体、偏光板および有機ｅｌ表示装置
WO2017191778A1 (ja) * 2016-05-02 2017-11-09 富士フイルム株式会社 透明スクリーンおよび画像表示システム
JP2019522245A (ja) * 2016-07-29 2019-08-08 ロリク・テクノロジーズ・アーゲーＲｏｌｉｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ａｇ 液晶ポリマー材料上で配向を生じさせる方法
JP2019015981A (ja) * 2018-10-12 2019-01-31 林テレンプ株式会社 光学フィルム積層体とその製造方法及び該積層体を含む液晶表示パネル
WO2020170874A1 (ja) * 2019-02-22 2020-08-27 林テレンプ株式会社 光学積層体およびその製造方法
WO2020179873A1 (ja) * 2019-03-07 2020-09-10 富士フイルム株式会社 共重合体、光配向膜用組成物、光配向膜、光学異方性素子および偏光素子

Also Published As

Publication number Publication date
CN116235103A (zh) 2023-06-06
US20230213695A1 (en) 2023-07-06
WO2022071040A1 (ja) 2022-04-07

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