CN121559660A - 偏振片、有机电致发光显示装置 - Google Patents

偏振片、有机电致发光显示装置

Info

Publication number
CN121559660A
CN121559660A CN202511845308.0A CN202511845308A CN121559660A CN 121559660 A CN121559660 A CN 121559660A CN 202511845308 A CN202511845308 A CN 202511845308A CN 121559660 A CN121559660 A CN 121559660A
Authority
CN
China
Prior art keywords
polarizer
liquid crystal
layer
crystal compound
anisotropic layer
Prior art date
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
CN202511845308.0A
Other languages
English (en)
Chinese (zh)
Inventor
桑山靖和
福岛悠太
吉田慎平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 by Fujifilm Corp filed Critical Fujifilm Corp
Publication of CN121559660A publication Critical patent/CN121559660A/zh
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
    • 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
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • 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
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G09F9/335—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes being organic light emitting diodes [OLED]
    • 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)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN202511845308.0A 2020-09-09 2021-08-23 偏振片、有机电致发光显示装置 Pending CN121559660A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020151536 2020-09-09
JP2020-151536 2020-09-09
CN202180054993.9A CN116075876A (zh) 2020-09-09 2021-08-23 偏振片、有机电致发光显示装置
PCT/JP2021/030773 WO2022054556A1 (ja) 2020-09-09 2021-08-23 偏光板、有機エレクトロルミネッセンス表示装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202180054993.9A Division CN116075876A (zh) 2020-09-09 2021-08-23 偏振片、有机电致发光显示装置

Publications (1)

Publication Number Publication Date
CN121559660A true CN121559660A (zh) 2026-02-24

Family

ID=80631612

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202511845308.0A Pending CN121559660A (zh) 2020-09-09 2021-08-23 偏振片、有机电致发光显示装置
CN202180054993.9A Pending CN116075876A (zh) 2020-09-09 2021-08-23 偏振片、有机电致发光显示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202180054993.9A Pending CN116075876A (zh) 2020-09-09 2021-08-23 偏振片、有机电致发光显示装置

Country Status (4)

Country Link
US (1) US20230225176A1 (https=)
JP (2) JPWO2022054556A1 (https=)
CN (2) CN121559660A (https=)
WO (1) WO2022054556A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7434336B2 (ja) * 2019-08-16 2024-02-20 富士フイルム株式会社 光学異方性層の製造方法、積層体の製造方法、偏光子付き光学異方性層の製造方法、偏光子付き積層体の製造方法、組成物、光学異方性層
JPWO2024090167A1 (https=) * 2022-10-28 2024-05-02
WO2024162384A1 (ja) * 2023-01-31 2024-08-08 富士フイルム株式会社 組成物、光学フィルムの製造方法、光学異方性層
WO2025211366A1 (ja) * 2024-04-05 2025-10-09 大日本印刷株式会社 光学積層体、楕円偏光板及び有機ｅｌ表示装置
WO2026042501A1 (ja) * 2024-08-19 2026-02-26 富士フイルム株式会社 位相差膜、積層体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002151262A (ja) * 2000-11-08 2002-05-24 Idemitsu Kosan Co Ltd 色変換フィルタおよびその製造方法
JP5753922B2 (ja) * 2013-03-25 2015-07-22 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
JP6667983B2 (ja) * 2014-05-30 2020-03-18 富士フイルム株式会社 積層体およびその製造方法、偏光板、液晶表示装置、有機ｅｌ表示装置
TWI580995B (zh) * 2014-12-30 2017-05-01 財團法人工業技術研究院 抗環境光反射膜
WO2016194792A1 (ja) * 2015-05-29 2016-12-08 富士フイルム株式会社 偏光板、表示装置および有機エレクトロルミネッセンス表示装置
JP7331400B2 (ja) * 2018-03-23 2023-08-23 東洋紡株式会社 可撓性画像表示装置、及びそれに用いる円偏光板の製造方法
CN112189158B (zh) * 2018-05-25 2022-10-11 富士胶片株式会社 偏振器及图像显示装置
WO2020122116A1 (ja) * 2018-12-14 2020-06-18 富士フイルム株式会社 光吸収異方性膜、積層体および画像表示装置

Also Published As

Publication number Publication date
CN116075876A (zh) 2023-05-05
JP2025066128A (ja) 2025-04-22
JPWO2022054556A1 (https=) 2022-03-17
US20230225176A1 (en) 2023-07-13
WO2022054556A1 (ja) 2022-03-17

Similar Documents

Publication Publication Date Title
CN121559660A (zh) 偏振片、有机电致发光显示装置
CN115698788B (zh) 光吸收各向异性膜、层叠体及图像显示装置
CN114222804B (zh) 液晶组合物、光学膜、有机el显示器用圆偏振片、光学各向异性层的制造方法
CN115698785A (zh) 光学元件、图像显示装置、虚拟现实显示装置、电子取景器及偏振器的制造方法
JP2006178389A (ja) 楕円偏光板の製造方法および楕円偏光板を用いた画像表示装置
US20060127605A1 (en) Broad-band-cholesteric liquid-crystal film, process for producing the same, circularly polarizing plate, linearly polarizing element,illiminator, and liquid-crystal display
WO2016043219A1 (ja) 光学フィルム、照明装置および画像表示装置
KR102904197B1 (ko) 광학 필름, 원편광판, 유기 일렉트로 루미네선스 표시 장치
KR102870967B1 (ko) 광학 이방성층의 제조 방법, 적층체의 제조 방법, 편광자 부착 광학 이방성층의 제조 방법, 편광자 부착 적층체의 제조 방법, 조성물, 광학 이방성층
WO2021002333A1 (ja) 液晶組成物、液晶層、積層体および画像表示装置
CN116113858B (zh) 光学各向异性层的制造方法
JP4737629B2 (ja) 楕円偏光板およびそれを用いた画像表示装置
WO2006064621A1 (ja) 楕円偏光板およびその製造方法、ならびに楕円偏光板を用いた画像表示装置
WO2006067916A1 (ja) 楕円偏光板およびそれを用いた画像表示装置
JP2006201746A (ja) 楕円偏光板およびそれを用いた画像表示装置
JP5274929B2 (ja) 液晶パネル及び液晶表示装置
CN116057431B (zh) 光学各向异性层
US20240345301A1 (en) Laminate, optical element, and light guide element
WO2021132624A1 (ja) 光学フィルム、円偏光板、有機エレクトロルミネッセンス表示装置
CN116018631B (zh) 圆偏振片、有机电致发光显示装置、显示装置
JP4116577B2 (ja) 複屈折フィルム、光学フィルム、偏光板、および、液晶表示装置
CN118575107A (zh) 防反射膜及有机电致发光显示装置
JP2007148097A (ja) 光学フィルムの製造方法、光学フィルム、および光学フィルムを用いた画像表示装置
JP2006058546A (ja) 位相差フイルム、光学フィルム、偏光板、液晶パネル及び液晶表示装置
KR102899897B1 (ko) 광학 필름, 원편광판, 유기 일렉트로 루미네선스 표시 장치

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination