JPWO2016084729A1 - 液晶表示装置及び偏光板 - Google Patents

液晶表示装置及び偏光板 Download PDF

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Publication number
JPWO2016084729A1
JPWO2016084729A1 JP2016502129A JP2016502129A JPWO2016084729A1 JP WO2016084729 A1 JPWO2016084729 A1 JP WO2016084729A1 JP 2016502129 A JP2016502129 A JP 2016502129A JP 2016502129 A JP2016502129 A JP 2016502129A JP WO2016084729 A1 JPWO2016084729 A1 JP WO2016084729A1
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JP
Japan
Prior art keywords
film
polyester film
liquid crystal
layer
light source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2016502129A
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English (en)
Japanese (ja)
Inventor
村田　浩一
浩一 村田
佐々木　靖
靖 佐々木
向山　幸伸
幸伸 向山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Publication of JPWO2016084729A1 publication Critical patent/JPWO2016084729A1/ja
Priority to JP2021034119A priority Critical patent/JP7323564B2/ja
Priority to JP2023001436A priority patent/JP2023059869A/ja
Pending legal-status Critical Current

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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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2016502129A 2014-11-25 2015-11-20 液晶表示装置及び偏光板 Pending JPWO2016084729A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021034119A JP7323564B2 (ja) 2014-11-25 2021-03-04 液晶表示装置及び偏光板
JP2023001436A JP2023059869A (ja) 2014-11-25 2023-01-10 液晶表示装置及び偏光板

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2014237633 2014-11-25
JP2014237633 2014-11-25
JP2015042005 2015-03-04
JP2015042005 2015-03-04
PCT/JP2015/082662 WO2016084729A1 (ja) 2014-11-25 2015-11-20 液晶表示装置及び偏光板

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021034119A Division JP7323564B2 (ja) 2014-11-25 2021-03-04 液晶表示装置及び偏光板

Publications (1)

Publication Number Publication Date
JPWO2016084729A1 true JPWO2016084729A1 (ja) 2017-08-31

Family

ID=56074292

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2016502129A Pending JPWO2016084729A1 (ja) 2014-11-25 2015-11-20 液晶表示装置及び偏光板
JP2021034119A Active JP7323564B2 (ja) 2014-11-25 2021-03-04 液晶表示装置及び偏光板
JP2023001436A Pending JP2023059869A (ja) 2014-11-25 2023-01-10 液晶表示装置及び偏光板

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021034119A Active JP7323564B2 (ja) 2014-11-25 2021-03-04 液晶表示装置及び偏光板
JP2023001436A Pending JP2023059869A (ja) 2014-11-25 2023-01-10 液晶表示装置及び偏光板

Country Status (5)

Country Link
JP (3) JPWO2016084729A1 (zh)
KR (1) KR20170086477A (zh)
CN (2) CN107003562B (zh)
TW (2) TWI777916B (zh)
WO (1) WO2016084729A1 (zh)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10890704B2 (en) * 2016-01-08 2021-01-12 Dai Nippon Printing Co., Ltd. Display device and method for selecting optical film of display device
WO2018074524A1 (ja) * 2016-10-19 2018-04-26 凸版印刷株式会社 ガスバリア性光学フィルム及び有機ｅｌディスプレイ
KR102315658B1 (ko) * 2017-02-28 2021-10-21 도요보 가부시키가이샤 액정 표시 장치
EP3591443A4 (en) * 2017-03-03 2020-12-02 Nippon Kayaku Kabushiki Kaisha IMAGE DISPLAY DEVICE
JP6939251B2 (ja) * 2017-08-25 2021-09-22 株式会社三洋物産 遊技機
JP6939249B2 (ja) * 2017-08-25 2021-09-22 株式会社三洋物産 遊技機
JP6939252B2 (ja) * 2017-08-25 2021-09-22 株式会社三洋物産 遊技機
JP6939250B2 (ja) * 2017-08-25 2021-09-22 株式会社三洋物産 遊技機
JP7298732B2 (ja) * 2017-08-25 2023-06-27 株式会社三洋物産 遊技機
JP7121479B2 (ja) * 2017-11-14 2022-08-18 株式会社トッパンＴｏｍｏｅｇａｗａオプティカルフィルム 光学積層体、偏光板及び表示装置
JP7298731B2 (ja) * 2017-11-15 2023-06-27 株式会社三洋物産 遊技機
JP7298730B2 (ja) * 2017-11-15 2023-06-27 株式会社三洋物産 遊技機
KR102267594B1 (ko) * 2018-01-24 2021-06-18 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
KR102257923B1 (ko) * 2018-01-24 2021-05-27 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
WO2019172651A1 (ko) * 2018-03-06 2019-09-12 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치
KR102196429B1 (ko) * 2018-03-16 2020-12-29 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
TWI814798B (zh) * 2018-03-23 2023-09-11 日商東洋紡股份有限公司 電致發光顯示裝置
KR102280262B1 (ko) 2018-05-18 2021-07-21 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
WO2019221573A1 (ko) * 2018-05-18 2019-11-21 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
KR102194998B1 (ko) 2018-06-26 2020-12-24 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
TWI765177B (zh) 2018-09-21 2022-05-21 南韓商Ｌｇ化學股份有限公司 防眩膜、偏光板及顯示裝置
US20220357486A1 (en) * 2019-05-30 2022-11-10 Dai Nippon Printing Co., Ltd. Plastic film for optical applications, polarizing plate, and image display device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009014886A (ja) * 2007-07-03 2009-01-22 Fujifilm Corp 偏光板保護フィルム、並びにそれを用いた偏光板及び液晶表示装置
JP5051328B1 (ja) * 2012-01-27 2012-10-17 大日本印刷株式会社 光学積層体、偏光板及び画像表示装置
JP2013079993A (ja) * 2011-09-30 2013-05-02 Dainippon Printing Co Ltd 液晶表示装置及び偏光板保護フィルム
JP2014026123A (ja) * 2012-07-26 2014-02-06 Dainippon Printing Co Ltd 光学積層体、偏光板及び画像表示装置
WO2014123724A1 (en) * 2013-02-08 2014-08-14 3M Innovative Properties Company High color gamut quantum dot display
WO2014132726A1 (ja) * 2013-02-28 2014-09-04 Ｎｓマテリアルズ株式会社 液晶表示装置
JP2014165116A (ja) * 2013-02-27 2014-09-08 Sony Corp 照明装置および表示装置
WO2014155887A1 (ja) * 2013-03-29 2014-10-02 大日本印刷株式会社 偏光板、画像表示装置、および画像表示装置における明所コントラストの改善方法
JP2015215577A (ja) * 2014-05-13 2015-12-03 富士フイルム株式会社 液晶表示装置

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* Cited by examiner, † Cited by third party
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JP2009115925A (ja) * 2007-11-02 2009-05-28 Sony Corp カラー液晶表示装置組立体
JP5471249B2 (ja) * 2009-02-06 2014-04-16 大日本印刷株式会社 偏光板保護フィルム、偏光板、および液晶表示装置
JP5811431B2 (ja) * 2009-09-11 2015-11-11 住友化学株式会社 偏光板および液晶表示装置
CN102763232A (zh) * 2010-02-16 2012-10-31 株式会社东芝 全彩液晶显示装置的背光源用的白色led、全彩液晶显示装置用的背光源及全彩液晶显示装置
EP2587304B1 (en) * 2010-06-22 2019-12-18 Toyobo Co., Ltd. Liquid crystal display device, polarizer and protective film
US10180597B2 (en) * 2011-05-18 2019-01-15 Toyobo Co., Ltd. Liquid crystal display device, polarizing plate, and polarizer protection film
TWI436128B (zh) * 2011-09-30 2014-05-01 Dainippon Printing Co Ltd Liquid crystal display device and polarizing plate protective film
CN103959148B (zh) * 2011-11-29 2016-08-17 东洋纺株式会社 液晶显示装置、偏光板和偏振片保护膜
KR101397702B1 (ko) * 2011-12-26 2014-05-22 제일모직주식회사 편광판 및 이를 포함하는 액정 표시 장치
KR101273789B1 (ko) * 2012-04-19 2013-06-11 다이니폰 인사츠 가부시키가이샤 방현성 필름, 편광판 및 화상 표시 장치
CN104508545B (zh) * 2012-07-30 2018-07-27 东洋纺株式会社 液晶显示装置、偏光板和偏振片保护膜
JP5928502B2 (ja) * 2014-02-17 2016-06-01 大日本印刷株式会社 液晶表示装置及び偏光板保護フィルム

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009014886A (ja) * 2007-07-03 2009-01-22 Fujifilm Corp 偏光板保護フィルム、並びにそれを用いた偏光板及び液晶表示装置
JP2013079993A (ja) * 2011-09-30 2013-05-02 Dainippon Printing Co Ltd 液晶表示装置及び偏光板保護フィルム
JP5051328B1 (ja) * 2012-01-27 2012-10-17 大日本印刷株式会社 光学積層体、偏光板及び画像表示装置
JP2014026123A (ja) * 2012-07-26 2014-02-06 Dainippon Printing Co Ltd 光学積層体、偏光板及び画像表示装置
WO2014123724A1 (en) * 2013-02-08 2014-08-14 3M Innovative Properties Company High color gamut quantum dot display
JP2014165116A (ja) * 2013-02-27 2014-09-08 Sony Corp 照明装置および表示装置
WO2014132726A1 (ja) * 2013-02-28 2014-09-04 Ｎｓマテリアルズ株式会社 液晶表示装置
WO2014155887A1 (ja) * 2013-03-29 2014-10-02 大日本印刷株式会社 偏光板、画像表示装置、および画像表示装置における明所コントラストの改善方法
JP2015215577A (ja) * 2014-05-13 2015-12-03 富士フイルム株式会社 液晶表示装置

Also Published As

Publication number Publication date
KR20170086477A (ko) 2017-07-26
TWI777916B (zh) 2022-09-21
JP2021099521A (ja) 2021-07-01
TW202229997A (zh) 2022-08-01
TW201621422A (zh) 2016-06-16
WO2016084729A1 (ja) 2016-06-02
CN107003562A (zh) 2017-08-01
CN113608384A (zh) 2021-11-05
JP2023059869A (ja) 2023-04-27
CN107003562B (zh) 2021-07-23
JP7323564B2 (ja) 2023-08-08

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