CN112505814A - 光学层叠体以及利用其的显示装置 - Google Patents
光学层叠体以及利用其的显示装置 Download PDFInfo
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- CN112505814A CN112505814A CN202010931983.6A CN202010931983A CN112505814A CN 112505814 A CN112505814 A CN 112505814A CN 202010931983 A CN202010931983 A CN 202010931983A CN 112505814 A CN112505814 A CN 112505814A
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered 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
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/023—Optical properties
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- B32B7/00—Layered 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
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
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- 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
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- 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
- G02F1/133528—Polarisers
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2019167769A JP7345330B2 (ja) | 2019-09-13 | 2019-09-13 | 光学積層体およびそれを用いた表示装置 |
JP2019-167769 | 2019-09-13 |
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Publication Number | Publication Date |
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CN112505814A true CN112505814A (zh) | 2021-03-16 |
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Family Applications (1)
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CN202010931983.6A Pending CN112505814A (zh) | 2019-09-13 | 2020-09-07 | 光学层叠体以及利用其的显示装置 |
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JP (1) | JP7345330B2 (ja) |
KR (1) | KR20210031840A (ja) |
CN (1) | CN112505814A (ja) |
TW (1) | TW202125059A (ja) |
Citations (4)
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JP2001221915A (ja) * | 2000-02-07 | 2001-08-17 | Kanegafuchi Chem Ind Co Ltd | 光学フィルム並びにそれよりなる偏光子保護フィルムおよび偏光板 |
WO2004057381A1 (ja) * | 2002-12-20 | 2004-07-08 | Teijin Limited | 透明導電性積層体,タッチパネル及びタッチパネル付液晶表示装置 |
WO2018061648A1 (ja) * | 2016-09-30 | 2018-04-05 | 日本ゼオン株式会社 | 光学フィルム及びその製造方法、並びに偏光板 |
JP2019079040A (ja) * | 2017-10-19 | 2019-05-23 | 日東電工株式会社 | ヘッドアップディスプレイ装置 |
Family Cites Families (23)
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JP4566385B2 (ja) * | 2000-10-30 | 2010-10-20 | 日東電工株式会社 | 偏光板 |
JP2003240957A (ja) * | 2002-02-22 | 2003-08-27 | Sumitomo Chem Co Ltd | 偏光変換素子及び投射型液晶表示装置 |
JP3880996B2 (ja) * | 2004-05-26 | 2007-02-14 | 日東電工株式会社 | 楕円偏光板および液晶表示装置 |
JP2008268786A (ja) * | 2007-04-25 | 2008-11-06 | Nitto Denko Corp | 組み合わせ型偏光板 |
JP5391818B2 (ja) * | 2008-06-11 | 2014-01-15 | 住友化学株式会社 | 位相差フィルムの製造方法 |
JP2011227337A (ja) * | 2010-04-21 | 2011-11-10 | Nitto Denko Corp | 偏光板、液晶パネルおよび液晶表示装置 |
JP2011232627A (ja) * | 2010-04-28 | 2011-11-17 | Nitto Denko Corp | 粘着型偏光板及び画像表示装置 |
JP6136093B2 (ja) * | 2011-05-31 | 2017-05-31 | 住友化学株式会社 | 複合偏光板および液晶表示装置 |
JP5396439B2 (ja) * | 2011-07-22 | 2014-01-22 | 学校法人慶應義塾 | 液晶表示装置の視認性改善方法、及びそれを用いた液晶表示装置 |
KR20130074559A (ko) * | 2011-12-26 | 2013-07-04 | 동우 화인켐 주식회사 | 표시 얼룩이 없는 액정 표시 장치 |
JP5838835B2 (ja) * | 2012-02-01 | 2016-01-06 | コニカミノルタ株式会社 | 液晶表示装置 |
JP6071459B2 (ja) * | 2012-11-19 | 2017-02-01 | 日東電工株式会社 | 偏光板および画像表示装置、ならびにそれらの製造方法 |
JP5990128B2 (ja) * | 2013-05-01 | 2016-09-07 | 富士フイルム株式会社 | 液晶表示装置 |
JP2015160942A (ja) * | 2014-02-28 | 2015-09-07 | 帝人株式会社 | 熱可塑性樹脂組成物 |
TWI657922B (zh) * | 2014-04-03 | 2019-05-01 | 南韓商東友精細化工有限公司 | 偏光板及液晶面板 |
JP2015205997A (ja) * | 2014-04-21 | 2015-11-19 | Jx日鉱日石エネルギー株式会社 | アクリル系共重合体、光学フィルム、偏光板および液晶表示装置 |
JP6731913B2 (ja) * | 2015-05-21 | 2020-07-29 | 株式会社日本触媒 | 樹脂組成物およびフィルム |
JP6482414B2 (ja) * | 2015-07-03 | 2019-03-13 | 富士フイルム株式会社 | 光学フィルム、それを用いた偏光板および液晶表示装置 |
JP2017102426A (ja) * | 2015-11-20 | 2017-06-08 | 住友化学株式会社 | 偏光板および液晶パネル |
WO2017130656A1 (ja) * | 2016-01-29 | 2017-08-03 | 住友化学株式会社 | 偏光板の製造方法 |
JP2018013774A (ja) * | 2016-07-08 | 2018-01-25 | 日東電工株式会社 | 光学部材及び液晶表示装置 |
JP6850601B2 (ja) * | 2016-12-21 | 2021-03-31 | 日東電工株式会社 | 画像表示装置 |
JP2021128235A (ja) * | 2020-02-13 | 2021-09-02 | 大日本印刷株式会社 | 光学シート、液晶表示装置、及び光学シートの製造方法 |
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2019
- 2019-09-13 JP JP2019167769A patent/JP7345330B2/ja active Active
-
2020
- 2020-08-18 TW TW109128087A patent/TW202125059A/zh unknown
- 2020-09-07 CN CN202010931983.6A patent/CN112505814A/zh active Pending
- 2020-09-11 KR KR1020200116569A patent/KR20210031840A/ko active Search and Examination
Patent Citations (4)
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JP2001221915A (ja) * | 2000-02-07 | 2001-08-17 | Kanegafuchi Chem Ind Co Ltd | 光学フィルム並びにそれよりなる偏光子保護フィルムおよび偏光板 |
WO2004057381A1 (ja) * | 2002-12-20 | 2004-07-08 | Teijin Limited | 透明導電性積層体,タッチパネル及びタッチパネル付液晶表示装置 |
WO2018061648A1 (ja) * | 2016-09-30 | 2018-04-05 | 日本ゼオン株式会社 | 光学フィルム及びその製造方法、並びに偏光板 |
JP2019079040A (ja) * | 2017-10-19 | 2019-05-23 | 日東電工株式会社 | ヘッドアップディスプレイ装置 |
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TW202125059A (zh) | 2021-07-01 |
KR20210031840A (ko) | 2021-03-23 |
JP2021043421A (ja) | 2021-03-18 |
JP7345330B2 (ja) | 2023-09-15 |
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