TWI790203B - 液晶顯示裝置 - Google Patents

液晶顯示裝置 Download PDF

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Publication number
TWI790203B
TWI790203B TW106110688A TW106110688A TWI790203B TW I790203 B TWI790203 B TW I790203B TW 106110688 A TW106110688 A TW 106110688A TW 106110688 A TW106110688 A TW 106110688A TW I790203 B TWI790203 B TW I790203B
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TW
Taiwan
Prior art keywords
film
liquid crystal
crystal display
display device
peak
Prior art date
Application number
TW106110688A
Other languages
English (en)
Chinese (zh)
Other versions
TW201806777A (zh
Inventor
村田浩一
佐佐木靖
向山幸伸
早川章太
井上俊樹
Original Assignee
日商東洋紡股份有限公司
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Filing date
Publication date
Application filed by 日商東洋紡股份有限公司 filed Critical 日商東洋紡股份有限公司
Publication of TW201806777A publication Critical patent/TW201806777A/zh
Application granted granted Critical
Publication of TWI790203B publication Critical patent/TWI790203B/zh

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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
    • 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
    • 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
    • G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
    • 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
    • G02F1/1336—Illuminating devices
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/38—Anti-reflection 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)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
TW106110688A 2016-03-31 2017-03-30 液晶顯示裝置 TWI790203B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016070051 2016-03-31
JP2016-070051 2016-03-31

Publications (2)

Publication Number Publication Date
TW201806777A TW201806777A (zh) 2018-03-01
TWI790203B true TWI790203B (zh) 2023-01-21

Family

ID=59964553

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106110688A TWI790203B (zh) 2016-03-31 2017-03-30 液晶顯示裝置

Country Status (5)

Country Link
JP (2) JPWO2017170211A1 (ja)
KR (1) KR102330587B1 (ja)
CN (1) CN108885368A (ja)
TW (1) TWI790203B (ja)
WO (1) WO2017170211A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7187964B2 (ja) * 2018-01-11 2022-12-13 東洋紡株式会社 積層フィルム及びそれを用いた偏光板
WO2019190190A1 (ko) * 2018-03-28 2019-10-03 주식회사 엘지화학 편광판 및 디스플레이 장치
JP7192249B2 (ja) * 2018-05-25 2022-12-20 昭和電工マテリアルズ株式会社 樹脂組成物、硬化物、半導体装置及びその製造方法
KR102275734B1 (ko) 2018-09-21 2021-07-08 주식회사 엘지화학 액정 표시 장치
US20220187503A1 (en) * 2019-03-28 2022-06-16 Toyobo Co., Ltd. Anti-reflection circular polariser and image display device using same
KR102532754B1 (ko) * 2020-07-07 2023-05-16 도요보 가부시키가이샤 액정 표시 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014206716A (ja) * 2013-03-21 2014-10-30 富士フイルム株式会社 Ｖａモード液晶表示装置
JP2015189194A (ja) * 2014-03-28 2015-11-02 富士フイルム株式会社 ポリエステルフィルム、ポリエステルフィルムの製造方法、偏光板、画像表示装置、ハードコートフィルムおよびタッチパネル
CN105093672A (zh) * 2014-05-13 2015-11-25 富士胶片株式会社 液晶显示装置

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Publication number Priority date Publication date Assignee Title
JP4341163B2 (ja) 2000-10-10 2009-10-07 コニカミノルタホールディングス株式会社 偏光板保護フィルム及びそれを用いた偏光板、製造方法、液晶表示装置
JP4219728B2 (ja) * 2002-04-26 2009-02-04 オプトレックス株式会社 液晶表示装置
JP2004205773A (ja) 2002-12-25 2004-07-22 Konica Minolta Holdings Inc 偏光板、その製造方法及びこれを用いた液晶表示装置
JP4352705B2 (ja) 2003-01-14 2009-10-28 コニカミノルタホールディングス株式会社 偏光板保護フィルムとそれを用いた偏光板及び液晶表示装置
KR101018219B1 (ko) * 2005-06-24 2011-02-28 도요 보세키 가부시키가이샤 폴리에스테르의 제조방법 및 이를 이용하여 제조된폴리에스테르 및 폴리에스테르 성형체
US8264640B2 (en) * 2008-10-21 2012-09-11 Dai Nippon Printing Co., Ltd. Optical sheet
KR101683270B1 (ko) * 2010-03-31 2016-12-21 삼성전자 주식회사 백색 발광 다이오드를 포함하는 액정 디스플레이 장치
JP5482380B2 (ja) * 2010-03-31 2014-05-07 東レ株式会社 フィルムおよび偏光反射体ならびにその製造方法。
EP2824506B1 (en) 2010-06-22 2020-05-20 Toyobo Co., Ltd. Liquid crystal display device, polarizer and protective film
CN103547961B (zh) * 2011-05-18 2017-07-14 东洋纺株式会社 液晶显示装置、偏光板和偏振片保护膜
JP5566425B2 (ja) * 2012-07-02 2014-08-06 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
KR20130074559A (ko) * 2011-12-26 2013-07-04 동우 화인켐 주식회사 표시 얼룩이 없는 액정 표시 장치
JP6000916B2 (ja) * 2013-08-12 2016-10-05 富士フイルム株式会社 液晶表示装置、位相差フィルムおよび偏光板
JP6150428B2 (ja) * 2013-08-12 2017-06-21 日東電工株式会社 偏光膜、偏光膜を含む光学機能フィルム積層体、及び、偏光膜を含む光学フィルム積層体の製造方法、並びに偏光膜を有する有機ｅｌ表示装置
US9541794B2 (en) * 2014-01-10 2017-01-10 Apple Inc. High dynamic range liquid crystal display
CN108169955B (zh) * 2015-03-04 2022-03-25 东洋纺株式会社 液晶显示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014206716A (ja) * 2013-03-21 2014-10-30 富士フイルム株式会社 Ｖａモード液晶表示装置
JP2015189194A (ja) * 2014-03-28 2015-11-02 富士フイルム株式会社 ポリエステルフィルム、ポリエステルフィルムの製造方法、偏光板、画像表示装置、ハードコートフィルムおよびタッチパネル
CN105093672A (zh) * 2014-05-13 2015-11-25 富士胶片株式会社 液晶显示装置

Also Published As

Publication number Publication date
TW201806777A (zh) 2018-03-01
WO2017170211A1 (ja) 2017-10-05
KR102330587B1 (ko) 2021-11-24
CN108885368A (zh) 2018-11-23
KR20180124982A (ko) 2018-11-21
JPWO2017170211A1 (ja) 2019-02-07
JP2021103333A (ja) 2021-07-15

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