SG11201800797VA - Longitudinally oriented optical compensation layer-equipped polarizing plate and organic el panel using same - Google Patents

Longitudinally oriented optical compensation layer-equipped polarizing plate and organic el panel using same

Info

Publication number
SG11201800797VA
SG11201800797VA SG11201800797VA SG11201800797VA SG11201800797VA SG 11201800797V A SG11201800797V A SG 11201800797VA SG 11201800797V A SG11201800797V A SG 11201800797VA SG 11201800797V A SG11201800797V A SG 11201800797VA SG 11201800797V A SG11201800797V A SG 11201800797VA
Authority
SG
Singapore
Prior art keywords
panel
organic
polarizing plate
same
optical compensation
Prior art date
Application number
SG11201800797VA
Other languages
English (en)
Inventor
Toshiyuki Iida
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of SG11201800797VA publication Critical patent/SG11201800797VA/en

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3083Birefringent or phase retarding elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033Polarisers, 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
    • G02B5/3041Polarisers, 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
    • G02B5/305Polarisers, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02Physical, chemical or physicochemical properties
    • B32B7/023Optical properties
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/02Details
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80Constructional details
    • H10K59/8791Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/42Polarizing, birefringent, filtering

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Polarising Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)
SG11201800797VA 2015-08-31 2016-08-10 Longitudinally oriented optical compensation layer-equipped polarizing plate and organic el panel using same SG11201800797VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015171245A JP6512998B2 (ja) 2015-08-31 2015-08-31 長尺状の光学補償層付偏光板およびそれを用いた有機elパネル
PCT/JP2016/073518 WO2017038416A1 (ja) 2015-08-31 2016-08-10 長尺状の光学補償層付偏光板およびそれを用いた有機elパネル

Publications (1)

Publication Number Publication Date
SG11201800797VA true SG11201800797VA (en) 2018-02-27

Family

ID=58187325

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201800797VA SG11201800797VA (en) 2015-08-31 2016-08-10 Longitudinally oriented optical compensation layer-equipped polarizing plate and organic el panel using same

Country Status (6)

Country Link
JP (1) JP6512998B2 (ko)
KR (1) KR102561199B1 (ko)
CN (1) CN107924012B (ko)
SG (1) SG11201800797VA (ko)
TW (1) TWI801329B (ko)
WO (1) WO2017038416A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102426168B1 (ko) * 2019-03-12 2022-07-27 삼성에스디아이 주식회사 편광판 및 이를 포함하는 광학표시장치
KR102664603B1 (ko) * 2019-06-28 2024-05-08 엘지디스플레이 주식회사 비반사필름 및 이를 포함하는 표시장치
KR102593638B1 (ko) * 2019-08-12 2023-10-24 삼성에스디아이 주식회사 편광판 및 이를 포함하는 광학표시장치
KR102506192B1 (ko) * 2019-08-21 2023-03-03 삼성에스디아이 주식회사 편광판 및 이를 포함하는 광학표시장치
CN112433286A (zh) * 2019-08-26 2021-03-02 陕西坤同半导体科技有限公司 一种偏光片、显示装置
CN115210616B (zh) * 2020-03-05 2023-10-13 富士胶片株式会社 视角控制系统及图像显示装置
JP7059429B1 (ja) 2021-09-10 2022-04-25 日東電工株式会社 延伸フィルムの製造方法および光学積層体の製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4350052B2 (ja) * 2004-04-16 2009-10-21 シャープ株式会社 円偏光板及び液晶表示装置
JP4774703B2 (ja) * 2004-09-15 2011-09-14 東ソー株式会社 液晶表示素子用耐熱性光学補償フィルム
CN101128756B (zh) * 2005-02-22 2011-08-10 日本化药株式会社 使用纤维素衍生物的相位差膜
JP5273775B2 (ja) * 2008-04-09 2013-08-28 日東電工株式会社 積層光学フィルム、積層光学フィルムを用いた液晶パネルおよび液晶表示装置
CN106094090B (zh) * 2011-12-19 2017-12-22 Lg化学株式会社 偏光板
KR101631399B1 (ko) * 2012-03-15 2016-06-16 후지필름 가부시키가이샤 광학 적층체를 갖는 유기 el 디스플레이 소자
JP5528606B2 (ja) * 2012-06-21 2014-06-25 日東電工株式会社 偏光板および有機elパネル
JP6321435B2 (ja) * 2012-06-21 2018-05-09 日東電工株式会社 偏光板および有機elパネル
JP2014142462A (ja) * 2013-01-23 2014-08-07 Dainippon Printing Co Ltd 光学機能層付きタッチパネル用電極部、円偏光板付きタッチパネル電極部、タッチパネル、画像表示装置
US9128322B2 (en) * 2013-03-25 2015-09-08 Fujifilm Corporation Phase difference plate for circularly polarizing plate, circularly polarizing plate, and organic electroluminescence display apparatus
JP2014214177A (ja) * 2013-04-23 2014-11-17 富士フイルム株式会社 液晶組成物、位相差板、円偏光板、画像表示装置、位相差板の製造方法
KR102057611B1 (ko) * 2013-05-27 2019-12-20 삼성전자주식회사 역파장 분산 위상 지연 필름 및 이를 포함하는 표시 장치
CN104345372B (zh) * 2013-08-09 2018-04-10 住友化学株式会社 光学膜
JP2015187717A (ja) * 2014-03-10 2015-10-29 富士フイルム株式会社 円偏光板の製造方法

Also Published As

Publication number Publication date
TW201710721A (zh) 2017-03-16
CN107924012B (zh) 2020-09-29
JP2017049362A (ja) 2017-03-09
WO2017038416A1 (ja) 2017-03-09
KR20180039649A (ko) 2018-04-18
JP6512998B2 (ja) 2019-05-15
TWI801329B (zh) 2023-05-11
KR102561199B1 (ko) 2023-07-31
CN107924012A (zh) 2018-04-17

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