KR102204750B1 - 액정 패널 및 화상 표시 장치 - Google Patents

액정 패널 및 화상 표시 장치 Download PDF

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Publication number
KR102204750B1
KR102204750B1 KR1020140172781A KR20140172781A KR102204750B1 KR 102204750 B1 KR102204750 B1 KR 102204750B1 KR 1020140172781 A KR1020140172781 A KR 1020140172781A KR 20140172781 A KR20140172781 A KR 20140172781A KR 102204750 B1 KR102204750 B1 KR 102204750B1
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KR
South Korea
Prior art keywords
liquid crystal
sensitive adhesive
pressure
adhesive layer
polarizing film
Prior art date
Application number
KR1020140172781A
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English (en)
Korean (ko)
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KR20150067038A (ko
Inventor
미즈에 야마사키
유스케 도야마
Original Assignee
닛토덴코 가부시키가이샤
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Publication of KR20150067038A publication Critical patent/KR20150067038A/ko
Application granted granted Critical
Publication of KR102204750B1 publication Critical patent/KR102204750B1/ko

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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
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
KR1020140172781A 2013-12-09 2014-12-04 액정 패널 및 화상 표시 장치 KR102204750B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013254282A JP6178229B2 (ja) 2013-12-09 2013-12-09 液晶パネル、及び画像表示装置
JPJP-P-2013-254282 2013-12-09

Publications (2)

Publication Number Publication Date
KR20150067038A KR20150067038A (ko) 2015-06-17
KR102204750B1 true KR102204750B1 (ko) 2021-01-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140172781A KR102204750B1 (ko) 2013-12-09 2014-12-04 액정 패널 및 화상 표시 장치

Country Status (4)

Country Link
JP (1) JP6178229B2 (ja)
KR (1) KR102204750B1 (ja)
CN (1) CN104698671B (ja)
TW (1) TWI637218B (ja)

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* Cited by examiner, † Cited by third party
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JP6320358B2 (ja) * 2015-09-29 2018-05-09 日東電工株式会社 タッチセンシング機能付液晶パネルおよび液晶表示装置
JP6818483B2 (ja) 2016-09-23 2021-01-20 日東電工株式会社 動的透湿性評価装置、動的透湿性評価方法及び動的透湿性評価プログラム
WO2018062282A1 (ja) * 2016-09-30 2018-04-05 日東電工株式会社 液晶パネル、及び、画像表示装置
JP7153672B2 (ja) * 2017-12-15 2022-10-14 日東電工株式会社 液晶表示装置
KR102596316B1 (ko) * 2019-04-26 2023-10-30 코니카 미놀타 가부시키가이샤 편광판 및 액정 표시 장치
KR102486855B1 (ko) * 2019-08-06 2023-01-10 주식회사 엘지화학 광학 디바이스
JP2021128334A (ja) * 2020-02-17 2021-09-02 日東電工株式会社 粘着剤層付き偏光フィルム、および画像表示装置
KR102533622B1 (ko) * 2021-06-24 2023-05-17 동우 화인켐 주식회사 광학 적층체 및 이의 제조방법과, 이를 포함하는 스마트 윈도우 및 이를 적용한 자동차 또는 건물용 창호

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JP2006267272A (ja) * 2005-03-22 2006-10-05 Fuji Photo Film Co Ltd 画像表示装置

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JP2004020672A (ja) * 2002-06-13 2004-01-22 Nitto Denko Corp 偏光板およびその製造方法
JP2004263084A (ja) * 2003-03-03 2004-09-24 Nitto Denko Corp プラズマディスプレイ用フィルタの直貼り用粘着剤
JP4534431B2 (ja) * 2003-04-30 2010-09-01 東洋インキ製造株式会社 粘着剤およびそれを用いた光学部材
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KR101518496B1 (ko) * 2011-11-10 2015-05-11 제일모직주식회사 편광판 및 이를 포함하는 액정 표시 장치
CN104081262B (zh) * 2012-01-26 2016-08-17 柯尼卡美能达株式会社 带触摸面板的液晶显示装置
JP6078938B2 (ja) * 2012-03-15 2017-02-15 大日本印刷株式会社 光学フィルム、偏光板、液晶パネルおよび画像表示装置

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JP2002309192A (ja) * 2001-04-09 2002-10-23 Nitto Denko Corp 粘着型光学フィルムおよび液晶表示装置
JP2006267272A (ja) * 2005-03-22 2006-10-05 Fuji Photo Film Co Ltd 画像表示装置

Also Published As

Publication number Publication date
KR20150067038A (ko) 2015-06-17
CN104698671B (zh) 2019-11-19
JP2015114386A (ja) 2015-06-22
TW201530222A (zh) 2015-08-01
JP6178229B2 (ja) 2017-08-09
TWI637218B (zh) 2018-10-01
CN104698671A (zh) 2015-06-10

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