JPWO2021059946A1 - - Google Patents

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Publication number
JPWO2021059946A1
JPWO2021059946A1 JP2021548755A JP2021548755A JPWO2021059946A1 JP WO2021059946 A1 JPWO2021059946 A1 JP WO2021059946A1 JP 2021548755 A JP2021548755 A JP 2021548755A JP 2021548755 A JP2021548755 A JP 2021548755A JP WO2021059946 A1 JPWO2021059946 A1 JP WO2021059946A1
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.)
Granted
Application number
JP2021548755A
Other languages
Japanese (ja)
Other versions
JP7273985B2 (en
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 JPWO2021059946A1 publication Critical patent/JPWO2021059946A1/ja
Application granted granted Critical
Publication of JP7273985B2 publication Critical patent/JP7273985B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • 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)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
JP2021548755A 2019-09-25 2020-09-07 optically anisotropic film, polarizing plate, image display device, composition, compound Active JP7273985B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019174645 2019-09-25
JP2019174645 2019-09-25
PCT/JP2020/033828 WO2021059946A1 (en) 2019-09-25 2020-09-07 Optically anisotropic film, polarizing plate, image display device, composition, and compound

Publications (2)

Publication Number Publication Date
JPWO2021059946A1 true JPWO2021059946A1 (en) 2021-04-01
JP7273985B2 JP7273985B2 (en) 2023-05-15

Family

ID=75165755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021548755A Active JP7273985B2 (en) 2019-09-25 2020-09-07 optically anisotropic film, polarizing plate, image display device, composition, compound

Country Status (2)

Country Link
JP (1) JP7273985B2 (en)
WO (1) WO2021059946A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024024701A1 (en) * 2022-07-27 2024-02-01 Ａｇｃ株式会社 Optically anisotropic film and phase difference plate
WO2024024700A1 (en) * 2022-07-27 2024-02-01 Ａｇｃ株式会社 Liquid crystal composition, optical anisotropic film, near infrared ray-absorbing dye

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000314885A (en) * 1999-04-28 2000-11-14 Sumitomo Chem Co Ltd Laminated optical phase plate, laminated polarizing plate thereof, and liquid crystal display device utilizing them
JP2001208913A (en) * 2000-01-27 2001-08-03 Fuji Photo Film Co Ltd Phase difference plate and circularly polarizing plate
JP2004325523A (en) * 2003-04-21 2004-11-18 Nippon Zeon Co Ltd Phase difference film
JP2004325971A (en) * 2003-04-25 2004-11-18 Nippon Zeon Co Ltd Laminated retardation plate and its manufacturing method
JP2009520239A (en) * 2005-12-29 2009-05-21 日東電工株式会社 Optical film having reverse dispersion
JP2010522901A (en) * 2007-03-29 2010-07-08 アクロン ポリマー システムズ Liquid crystal display device having improved wavelength dispersion characteristics
JP2016085447A (en) * 2014-10-23 2016-05-19 Ｊｘエネルギー株式会社 Retardation plate, elliptically polarizing plate, display device using the same, and polymerizable dichroic dye for retardation plate
WO2018199096A1 (en) * 2017-04-25 2018-11-01 富士フイルム株式会社 Liquid crystal composition, light-absorbing anisotropic film, laminate, and image display device
WO2019044859A1 (en) * 2017-08-28 2019-03-07 富士フイルム株式会社 Optical anisotropic film, circularly polarizing plate, and display device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000314885A (en) * 1999-04-28 2000-11-14 Sumitomo Chem Co Ltd Laminated optical phase plate, laminated polarizing plate thereof, and liquid crystal display device utilizing them
JP2001208913A (en) * 2000-01-27 2001-08-03 Fuji Photo Film Co Ltd Phase difference plate and circularly polarizing plate
JP2004325523A (en) * 2003-04-21 2004-11-18 Nippon Zeon Co Ltd Phase difference film
JP2004325971A (en) * 2003-04-25 2004-11-18 Nippon Zeon Co Ltd Laminated retardation plate and its manufacturing method
JP2009520239A (en) * 2005-12-29 2009-05-21 日東電工株式会社 Optical film having reverse dispersion
JP2010522901A (en) * 2007-03-29 2010-07-08 アクロン ポリマー システムズ Liquid crystal display device having improved wavelength dispersion characteristics
JP2016085447A (en) * 2014-10-23 2016-05-19 Ｊｘエネルギー株式会社 Retardation plate, elliptically polarizing plate, display device using the same, and polymerizable dichroic dye for retardation plate
WO2018199096A1 (en) * 2017-04-25 2018-11-01 富士フイルム株式会社 Liquid crystal composition, light-absorbing anisotropic film, laminate, and image display device
WO2019044859A1 (en) * 2017-08-28 2019-03-07 富士フイルム株式会社 Optical anisotropic film, circularly polarizing plate, and display device

Also Published As

Publication number Publication date
JP7273985B2 (en) 2023-05-15
WO2021059946A1 (en) 2021-04-01

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