KR101996836B1 - 편광판 및 액정 패널 - Google Patents

편광판 및 액정 패널 Download PDF

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Publication number
KR101996836B1
KR101996836B1 KR1020150038129A KR20150038129A KR101996836B1 KR 101996836 B1 KR101996836 B1 KR 101996836B1 KR 1020150038129 A KR1020150038129 A KR 1020150038129A KR 20150038129 A KR20150038129 A KR 20150038129A KR 101996836 B1 KR101996836 B1 KR 101996836B1
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KR
South Korea
Prior art keywords
meth
acrylic resin
resin film
group
polarizing plate
Prior art date
Application number
KR1020150038129A
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English (en)
Korean (ko)
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KR20150111291A (ko
Inventor
다카유키 나다
Original Assignee
동우 화인켐 주식회사
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Publication date
Application filed by 동우 화인켐 주식회사 filed Critical 동우 화인켐 주식회사
Publication of KR20150111291A publication Critical patent/KR20150111291A/ko
Application granted granted Critical
Publication of KR101996836B1 publication Critical patent/KR101996836B1/ko

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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
    • G02B5/3075—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state for use in the UV
    • 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
    • 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
    • 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)
  • Laminated Bodies (AREA)
  • Liquid Crystal (AREA)
KR1020150038129A 2014-03-25 2015-03-19 편광판 및 액정 패널 KR101996836B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2014061840 2014-03-25
JPJP-P-2014-061840 2014-03-25
JPJP-P-2014-195122 2014-09-25
JP2014195122 2014-09-25

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020190010128A Division KR20190014562A (ko) 2019-01-25 2019-01-25 편광판 및 액정 패널

Publications (2)

Publication Number Publication Date
KR20150111291A KR20150111291A (ko) 2015-10-05
KR101996836B1 true KR101996836B1 (ko) 2019-07-05

Family

ID=54165161

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150038129A KR101996836B1 (ko) 2014-03-25 2015-03-19 편광판 및 액정 패널

Country Status (4)

Country Link
JP (2) JP2016066047A (zh)
KR (1) KR101996836B1 (zh)
CN (1) CN104950370A (zh)
TW (1) TWI656971B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017159969A1 (ko) * 2016-03-18 2017-09-21 삼성에스디아이 주식회사 발광표시장치용 편광판 및 이를 포함하는 발광표시장치
JP6887222B2 (ja) * 2016-06-21 2021-06-16 住友化学株式会社 偏光板セット
JP6934296B2 (ja) * 2016-12-01 2021-09-15 日東電工株式会社 粘着剤付き偏光板および画像表示装置
KR102510750B1 (ko) * 2017-04-04 2023-03-15 스미또모 가가꾸 가부시키가이샤 프로텍트 필름 부착 편광판 및 액정 패널
KR101934448B1 (ko) 2017-10-17 2019-01-02 에스케이씨 주식회사 편광판용 보호필름 및 이를 포함하는 액정표시장치
CN109468080A (zh) * 2018-09-03 2019-03-15 昆山倬跃蓝天电子科技有限公司 一种高透明菲林保护膜
CN109585512B (zh) * 2018-12-06 2021-09-21 京东方科技集团股份有限公司 一种显示基板及其制作方法、显示装置
CN113156696A (zh) * 2021-04-14 2021-07-23 武汉华星光电半导体显示技术有限公司 显示装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090059369A1 (en) * 2005-03-31 2009-03-05 Nippon Shokubai Co., Ltd. Polarizer protective film, polarizing plate, and image display apparatus
JPWO2007119560A1 (ja) * 2006-03-31 2009-08-27 日本ゼオン株式会社 偏光板，液晶表示装置，および，保護フィルム
JP5268083B2 (ja) * 2006-09-01 2013-08-21 日東電工株式会社 偏光子保護フィルム、偏光板、および画像表示装置
JP5484678B2 (ja) * 2007-02-14 2014-05-07 旭化成イーマテリアルズ株式会社 光学素子用成形体
JP4974971B2 (ja) * 2007-06-14 2012-07-11 株式会社日本触媒 熱可塑性樹脂組成物とそれを用いた樹脂成形品および偏光子保護フィルムならびに樹脂成形品の製造方法
JP2009036797A (ja) * 2007-07-31 2009-02-19 Nitto Denko Corp 光学フィルム、偏光板、および画像表示装置
JP4561936B1 (ja) * 2009-09-04 2010-10-13 東洋インキ製造株式会社 偏光板及び偏光板形成用光硬化性接着剤
JPWO2012077317A1 (ja) * 2010-12-10 2014-05-19 コニカミノルタ株式会社 光学フィルムの製造方法、光学フィルム、偏光板、及び液晶表示装置
KR200462615Y1 (ko) * 2011-02-22 2012-09-19 (주)지티씨코퍼레이션 전기저항식 센서의 강관부재 고정구조
JP5536015B2 (ja) * 2011-11-21 2014-07-02 シャープ株式会社 光電変換素子および光電変換素子モジュール
JP6403936B2 (ja) * 2012-08-08 2018-10-10 住友化学株式会社 偏光板及びそれを用いた液晶表示パネル
JP2014206725A (ja) * 2013-03-19 2014-10-30 富士フイルム株式会社 偏光板および液晶表示装置
KR101576333B1 (ko) * 2013-06-17 2015-12-11 주식회사 엘지화학 자외선 차단 기능이 우수한 화상 표시 장치

Also Published As

Publication number Publication date
JP2016066047A (ja) 2016-04-28
CN104950370A (zh) 2015-09-30
TWI656971B (zh) 2019-04-21
JP2016105175A (ja) 2016-06-09
KR20150111291A (ko) 2015-10-05
TW201538323A (zh) 2015-10-16

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