CN104422982B - 偏振板和包括该偏振板的液晶显示器 - Google Patents

偏振板和包括该偏振板的液晶显示器 Download PDF

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Publication number
CN104422982B
CN104422982B CN201410431566.XA CN201410431566A CN104422982B CN 104422982 B CN104422982 B CN 104422982B CN 201410431566 A CN201410431566 A CN 201410431566A CN 104422982 B CN104422982 B CN 104422982B
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China
Prior art keywords
resin
diffusant
polarization plates
polyester film
resin bed
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CN201410431566.XA
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English (en)
Chinese (zh)
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CN104422982A (zh
Inventor
申东允
金爱卿
白雄
白一雄
曹芽罗
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Samsung SDI Co Ltd
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Samsung SDI Co Ltd
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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
    • 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
    • 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
    • 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
    • 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

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  • 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)
CN201410431566.XA 2013-08-30 2014-08-28 偏振板和包括该偏振板的液晶显示器 Active CN104422982B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0104394 2013-08-30
KR1020130104394A KR101669318B1 (ko) 2013-08-30 2013-08-30 편광판 및 이를 포함하는 액정표시장치

Publications (2)

Publication Number Publication Date
CN104422982A CN104422982A (zh) 2015-03-18
CN104422982B true CN104422982B (zh) 2017-12-15

Family

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Application Number Title Priority Date Filing Date
CN201410431566.XA Active CN104422982B (zh) 2013-08-30 2014-08-28 偏振板和包括该偏振板的液晶显示器

Country Status (3)

Country Link
KR (1) KR101669318B1 (ko)
CN (1) CN104422982B (ko)
TW (1) TWI612346B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6763370B2 (ja) * 2015-03-31 2020-09-30 東洋紡株式会社 積層ガラス板
KR101813755B1 (ko) * 2015-05-28 2017-12-29 삼성에스디아이 주식회사 편광판 및 이를 포함하는 표시장치
KR102451514B1 (ko) * 2015-11-18 2022-10-06 엘지디스플레이 주식회사 액정 디스플레이 패널 및 이를 이용한 곡면 디스플레이 장치
JP2020526797A (ja) * 2017-07-25 2020-08-31 エルジー・ケム・リミテッド 偏光板およびこれを含む液晶表示素子
TWI722556B (zh) * 2018-09-04 2021-03-21 南韓商Ｌｇ化學股份有限公司 透射率可變元件及包含其的目鏡
KR102246299B1 (ko) * 2019-03-12 2021-04-29 주식회사 온빛 고굴절 편광렌즈의 제조방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004341553A (ja) * 1994-05-18 2004-12-02 Dainippon Printing Co Ltd 防眩性フィルム
CN101029937A (zh) * 2006-03-02 2007-09-05 富士胶片株式会社 光学膜、防反射膜、偏振板和图像显示装置
CN101836136A (zh) * 2007-10-23 2010-09-15 住友化学株式会社 防眩膜、防眩性偏振板及图像显示装置
KR20120048428A (ko) * 2010-11-05 2012-05-15 엘지디스플레이 주식회사 편광판 및 이를 포함하는 액정표시장치
CN102597861A (zh) * 2009-10-20 2012-07-18 住友化学株式会社 液晶显示装置以及液晶显示装置用光学部件组合
CN102640023A (zh) * 2009-08-05 2012-08-15 第一毛织株式会社 偏振器和装备有该偏振器的液晶显示器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009156938A (ja) * 2007-12-25 2009-07-16 Sumitomo Chemical Co Ltd 防眩フィルム、防眩性偏光板および画像表示装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004341553A (ja) * 1994-05-18 2004-12-02 Dainippon Printing Co Ltd 防眩性フィルム
CN101029937A (zh) * 2006-03-02 2007-09-05 富士胶片株式会社 光学膜、防反射膜、偏振板和图像显示装置
CN101836136A (zh) * 2007-10-23 2010-09-15 住友化学株式会社 防眩膜、防眩性偏振板及图像显示装置
CN102640023A (zh) * 2009-08-05 2012-08-15 第一毛织株式会社 偏振器和装备有该偏振器的液晶显示器
CN102597861A (zh) * 2009-10-20 2012-07-18 住友化学株式会社 液晶显示装置以及液晶显示装置用光学部件组合
KR20120048428A (ko) * 2010-11-05 2012-05-15 엘지디스플레이 주식회사 편광판 및 이를 포함하는 액정표시장치

Also Published As

Publication number Publication date
KR20150026062A (ko) 2015-03-11
TWI612346B (zh) 2018-01-21
KR101669318B1 (ko) 2016-10-25
TW201510587A (zh) 2015-03-16
CN104422982A (zh) 2015-03-18

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