CN105637393B - 偏光板组及前板一体型液晶显示面板 - Google Patents

偏光板组及前板一体型液晶显示面板 Download PDF

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Publication number
CN105637393B
CN105637393B CN201480055804.XA CN201480055804A CN105637393B CN 105637393 B CN105637393 B CN 105637393B CN 201480055804 A CN201480055804 A CN 201480055804A CN 105637393 B CN105637393 B CN 105637393B
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Prior art keywords
polarizer
liquid crystal
polarizing plate
plate
film
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CN201480055804.XA
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Chinese (zh)
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CN105637393A (zh
Inventor
河村崇仁
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Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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    • 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
    • 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
    • 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
    • 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
    • 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
    • G02F1/13356—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements
    • G02F1/133562—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements on the viewer side
    • 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
    • G02F1/13356—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements
    • G02F1/133567—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements on the back side
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/54—Arrangements for reducing warping-twist
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
CN201480055804.XA 2013-10-10 2014-10-01 偏光板组及前板一体型液晶显示面板 Active CN105637393B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013212681A JP6294043B2 (ja) 2013-10-10 2013-10-10 偏光板のセット
JP2013-212681 2013-10-10
PCT/JP2014/076870 WO2015053296A1 (ja) 2013-10-10 2014-10-01 偏光板のセット及び前面板一体型液晶表示パネル

Publications (2)

Publication Number Publication Date
CN105637393A CN105637393A (zh) 2016-06-01
CN105637393B true CN105637393B (zh) 2018-04-13

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CN201480055804.XA Active CN105637393B (zh) 2013-10-10 2014-10-01 偏光板组及前板一体型液晶显示面板

Country Status (6)

Country Link
US (1) US9740044B2 (https=)
JP (1) JP6294043B2 (https=)
KR (2) KR20160067860A (https=)
CN (1) CN105637393B (https=)
TW (1) TWI627478B (https=)
WO (1) WO2015053296A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101883795B1 (ko) * 2014-09-30 2018-08-01 닛토덴코 가부시키가이샤 편광 필름의 제조 방법
JP2016157081A (ja) * 2015-02-26 2016-09-01 日東電工株式会社 位相差層付偏光板および画像表示装置
JP2016218304A (ja) * 2015-05-22 2016-12-22 住友化学株式会社 積層体及び液晶表示装置
JP6940927B2 (ja) * 2015-06-01 2021-09-29 日東電工株式会社 両面粘着剤層付偏光フィルムおよび画像表示装置
CN105137632B (zh) * 2015-09-08 2017-07-04 京东方科技集团股份有限公司 显示面板及显示装置
KR20170037703A (ko) * 2015-09-25 2017-04-05 삼성디스플레이 주식회사 액정 표시 장치 및 이의 제조 방법
KR20240050450A (ko) * 2015-12-25 2024-04-18 닛토덴코 가부시키가이샤 점착제층을 갖는 편광 필름 및 화상 표시 장치
JP6323477B2 (ja) * 2016-02-29 2018-05-16 住友化学株式会社 偏光板のセットおよび液晶パネル
JP2017156399A (ja) * 2016-02-29 2017-09-07 住友化学株式会社 偏光板のセットおよび液晶パネル
JP6887222B2 (ja) * 2016-06-21 2021-06-16 住友化学株式会社 偏光板セット
JP2017227893A (ja) * 2016-06-21 2017-12-28 住友化学株式会社 偏光板セット
KR102535102B1 (ko) * 2016-08-18 2023-05-19 스미또모 가가꾸 가부시키가이샤 편광 필름의 제조 방법 및 제조 장치
JP2020526798A (ja) * 2017-07-14 2020-08-31 エルジー・ケム・リミテッド 液晶パネルおよびその製造方法
JP7043521B2 (ja) * 2017-12-28 2022-03-29 日東電工株式会社 偏光板のセットおよび液晶表示パネル
JP2018067020A (ja) * 2018-01-23 2018-04-26 住友化学株式会社 偏光板のセットおよび液晶パネル
KR102614478B1 (ko) * 2018-12-13 2023-12-14 엘지디스플레이 주식회사 커버 글라스 구조물 및 이를 포함하는 표시 장치
JP2019086790A (ja) * 2019-01-15 2019-06-06 住友化学株式会社 積層体及び液晶表示装置
KR20210141518A (ko) * 2019-03-18 2021-11-23 수미토모 케미칼 컴퍼니 리미티드 적층체 및 그것을 포함하는 표시 장치
CN113614589B (zh) * 2019-03-18 2023-09-22 住友化学株式会社 被膜的制造方法和包含其的显示装置
JP7159375B2 (ja) * 2021-03-10 2022-10-24 住友化学株式会社 光学積層体及び表示装置、並びに光学積層体の製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007133350A (ja) * 2005-10-11 2007-05-31 Fujifilm Corp 画像表示装置
US20070165170A1 (en) * 2005-12-26 2007-07-19 Koichi Fukuda Liquid crystal display and display
CN101096579A (zh) * 2006-06-26 2008-01-02 达信科技股份有限公司 胶材、利用此胶材贴合的偏振板及其制造方法
US20110013115A1 (en) * 2009-07-17 2011-01-20 Hitachi Displays, Ltd. Liquid crystal display device
CN102262314A (zh) * 2010-05-28 2011-11-30 东友精细化工有限公司 液晶显示器件
WO2012165184A1 (ja) * 2011-05-31 2012-12-06 住友化学株式会社 複合偏光板および液晶表示装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227121U (https=) * 1988-08-09 1990-02-22
JP2001033775A (ja) * 1999-07-19 2001-02-09 Matsushita Electric Ind Co Ltd 液晶表示パネル
JP2001272542A (ja) * 2000-03-27 2001-10-05 Nitto Denko Corp 光学補償フィルム付き偏光板及び液晶表示装置
JP4666430B2 (ja) 2001-01-25 2011-04-06 日東電工株式会社 液晶表示素子及びそれを用いた液晶表示装置
JP2006251294A (ja) * 2005-03-10 2006-09-21 Konica Minolta Opto Inc 液晶表示装置
JP2006292939A (ja) * 2005-04-08 2006-10-26 Nitto Denko Corp 液晶パネル、粘着型偏光板および液晶表示装置
JP5057321B2 (ja) * 2006-03-14 2012-10-24 株式会社ジャパンディスプレイウェスト 表示装置の製造方法
JP2008203400A (ja) 2007-02-19 2008-09-04 Nitto Denko Corp 表面保護フィルム付偏光板、表面保護フィルム付液晶パネル、および画像表示装置
JP2009103818A (ja) * 2007-10-22 2009-05-14 Citizen Holdings Co Ltd 液晶表示装置
TWI453123B (zh) * 2007-12-03 2014-09-21 Sumitomo Chemical Co 偏光板的套組，以及使用該偏光板的套組之液晶面板及液晶顯示器
JP5354733B2 (ja) * 2008-07-29 2013-11-27 日東電工株式会社 偏光子保護フィルムおよび偏光子保護フィルムを用いた偏光板および画像表示装置
JP2010060618A (ja) 2008-09-01 2010-03-18 Jsr Corp 積層光学フィルム付き偏光板およびそれを具備する液晶表示装置
KR20110014515A (ko) * 2009-08-05 2011-02-11 제일모직주식회사 편광판 및 이를 구비한 액정 표시 장치
JP2011203319A (ja) * 2010-03-24 2011-10-13 Sumitomo Chemical Co Ltd 偏光板のセット、ならびにこれを用いた液晶パネルおよび液晶表示装置
JP2012053079A (ja) * 2010-08-31 2012-03-15 Sumitomo Chemical Co Ltd ロール状偏光板のセット及びその製造方法並びに液晶パネルの製造方法
JP5473840B2 (ja) 2010-09-08 2014-04-16 日東電工株式会社 液晶パネルおよび液晶表示装置
JP5756635B2 (ja) * 2010-11-23 2015-07-29 シチズンファインデバイス株式会社 液晶素子
KR101831650B1 (ko) * 2011-05-30 2018-02-23 엘지디스플레이 주식회사 액정표시장치
KR101911421B1 (ko) 2011-06-30 2018-10-25 삼성디스플레이 주식회사 보호용 윈도우 및 보호용 윈도우를 포함하는 표시 장치
JP2013185121A (ja) 2012-03-09 2013-09-19 Dic Corp 保護フィルムの製造方法及び保護フィルム
KR20130074559A (ko) * 2011-12-26 2013-07-04 동우 화인켐 주식회사 표시 얼룩이 없는 액정 표시 장치
JP5205582B1 (ja) 2012-01-27 2013-06-05 東海光学株式会社 表示装置用カバープレートの透過領域及び不可視領域の設定方法並びに表示装置用カバープレート
JP5538579B2 (ja) * 2013-02-01 2014-07-02 株式会社ジャパンディスプレイ 液晶表示装置および表示装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007133350A (ja) * 2005-10-11 2007-05-31 Fujifilm Corp 画像表示装置
US20070165170A1 (en) * 2005-12-26 2007-07-19 Koichi Fukuda Liquid crystal display and display
CN101096579A (zh) * 2006-06-26 2008-01-02 达信科技股份有限公司 胶材、利用此胶材贴合的偏振板及其制造方法
US20110013115A1 (en) * 2009-07-17 2011-01-20 Hitachi Displays, Ltd. Liquid crystal display device
CN102262314A (zh) * 2010-05-28 2011-11-30 东友精细化工有限公司 液晶显示器件
WO2012165184A1 (ja) * 2011-05-31 2012-12-06 住友化学株式会社 複合偏光板および液晶表示装置

Also Published As

Publication number Publication date
US20160246114A1 (en) 2016-08-25
JP6294043B2 (ja) 2018-03-14
JP2015075684A (ja) 2015-04-20
US9740044B2 (en) 2017-08-22
KR20160067860A (ko) 2016-06-14
TWI627478B (zh) 2018-06-21
KR20210018552A (ko) 2021-02-17
KR102457358B1 (ko) 2022-10-20
WO2015053296A1 (ja) 2015-04-16
CN105637393A (zh) 2016-06-01
TW201520651A (zh) 2015-06-01

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