JP2007025668A - 偏光フィルム及びその製造方法、並びにこれを有する液晶表示装置 - Google Patents

偏光フィルム及びその製造方法、並びにこれを有する液晶表示装置 Download PDF

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Publication number
JP2007025668A
JP2007025668A JP2006190890A JP2006190890A JP2007025668A JP 2007025668 A JP2007025668 A JP 2007025668A JP 2006190890 A JP2006190890 A JP 2006190890A JP 2006190890 A JP2006190890 A JP 2006190890A JP 2007025668 A JP2007025668 A JP 2007025668A
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JP
Japan
Prior art keywords
layer
film
liquid crystal
retardation
polarizing film
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Pending
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JP2006190890A
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English (en)
Japanese (ja)
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JP2007025668A5 (enExample
Inventor
Won-Sang Park
源 サン 朴
Kikan Gyo
基 漢 魚
Hae-Young Yun
海 榮 尹
Sang-Woo Kim
尚 佑 金
Jae-Ik Lim
載 翊 林
Seung-Kyu Lee
承 珪 李
Seion Sha
聖 恩 車
Young-Joo Chang
暎 珠 張
Jae-Young Lee
宰 瑛 李
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.)
Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2007025668A publication Critical patent/JP2007025668A/ja
Publication of JP2007025668A5 publication Critical patent/JP2007025668A5/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
    • 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
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
JP2006190890A 2005-07-11 2006-07-11 偏光フィルム及びその製造方法、並びにこれを有する液晶表示装置 Pending JP2007025668A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050062016A KR20070007418A (ko) 2005-07-11 2005-07-11 편광 필름과, 이의 제조 방법 및 이를 갖는 액정표시장치

Publications (2)

Publication Number Publication Date
JP2007025668A true JP2007025668A (ja) 2007-02-01
JP2007025668A5 JP2007025668A5 (enExample) 2009-08-27

Family

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Family Applications (1)

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JP2006190890A Pending JP2007025668A (ja) 2005-07-11 2006-07-11 偏光フィルム及びその製造方法、並びにこれを有する液晶表示装置

Country Status (5)

Country Link
US (1) US20070008459A1 (enExample)
JP (1) JP2007025668A (enExample)
KR (1) KR20070007418A (enExample)
CN (1) CN1896782A (enExample)
TW (1) TW200704986A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010007713A1 (ja) * 2008-07-15 2010-01-21 シャープ株式会社 液晶表示装置の製造方法
JP2010039367A (ja) * 2008-08-07 2010-02-18 Toshiba Mobile Display Co Ltd 液晶表示装置
KR101770702B1 (ko) * 2012-05-10 2017-09-06 삼성전자주식회사 다층형 광학 필름, 그 제조 방법 및 표시 장치
US9921351B2 (en) 2012-05-10 2018-03-20 Samsung Electronics Co., Ltd. Multilayered optical film, manufacturing method thereof, and display device

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KR101430610B1 (ko) * 2006-09-18 2014-09-23 삼성디스플레이 주식회사 액정표시패널 및 이의 제조 방법
JP4529984B2 (ja) * 2007-02-26 2010-08-25 エプソンイメージングデバイス株式会社 液晶装置及び電子機器
TWI386722B (zh) 2008-10-24 2013-02-21 Taiwan Tft Lcd Ass 光學片、顯示裝置及其製作方法
CN101738647B (zh) * 2008-11-19 2014-03-19 台湾薄膜电晶体液晶显示器产业协会 光学片、显示装置及其制作方法
CN102325852B (zh) * 2009-02-20 2014-03-26 Lg化学株式会社 改性聚乙烯醇树脂以及包含该树脂的粘合剂、偏光片和显示器件
KR20120004862A (ko) * 2010-07-07 2012-01-13 삼성모바일디스플레이주식회사 유기 발광 표시 장치
KR20120078587A (ko) * 2010-12-31 2012-07-10 제일모직주식회사 Ｏｌｅｄ용 접이식 편광 필름
US9612378B2 (en) 2010-12-31 2017-04-04 Cheil Industries, Inc. Folder type polarizing film for organic light emitting diode
KR102046152B1 (ko) 2012-11-20 2019-11-19 삼성디스플레이 주식회사 편광판 및 이를 포함하는 액정 표시 장치
KR102187253B1 (ko) 2013-11-28 2020-12-07 삼성디스플레이 주식회사 점착 필름 및 그 제조 방법, 그리고 점착 필름을 포함하는 표시 장치
KR20160017365A (ko) 2014-08-05 2016-02-16 삼성디스플레이 주식회사 액정표시장치
KR102233121B1 (ko) * 2014-09-05 2021-03-29 엘지디스플레이 주식회사 편광판과 그 제조방법 및 그를 이용한 액정 표시 장치
TWI556003B (zh) * 2014-10-02 2016-11-01 群創光電股份有限公司 抗反射結構及顯示裝置
US9952486B2 (en) * 2015-03-18 2018-04-24 Ricoh Company, Ltd. High resolution image projection apparatus with horizontally actuated image generation unit
US11561428B2 (en) * 2017-04-25 2023-01-24 Lg Chem, Ltd. Optical device
KR102489033B1 (ko) * 2017-09-21 2023-01-17 삼성디스플레이 주식회사 표시 장치
CN108594515B (zh) * 2018-04-28 2020-08-14 京东方科技集团股份有限公司 柔性偏光盖板及其制备方法、包含它的显示面板和显示装置
WO2019245351A1 (ko) 2018-06-22 2019-12-26 주식회사 엘지화학 편광판의 제조 방법
CN112014989A (zh) * 2019-05-31 2020-12-01 北京小米移动软件有限公司 显示模组、显示设备、显示设备控制方法及存储介质

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JP2000047012A (ja) * 1998-05-25 2000-02-18 Kimoto & Co Ltd 前方散乱フィルム
JP2004177785A (ja) * 2002-11-28 2004-06-24 Nitto Denko Corp 粘着型楕円偏光板および画像表示装置
JP2004189957A (ja) * 2002-12-13 2004-07-08 Konica Minolta Holdings Inc セルロースエステルフィルム、偏光板、及び液晶表示装置、並びにセルロースエステルフィルム、及び偏光板の製造方法
JP2005099097A (ja) * 2003-09-22 2005-04-14 Fuji Photo Film Co Ltd 光学フィルム及びその製造方法並びに該光学フィルムを用いた偏光板

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US5783299A (en) * 1986-01-21 1998-07-21 Seiko Epson Corporation Polarizer plate with anti-stain layer
JP3676474B2 (ja) * 1996-01-09 2005-07-27 日東電工株式会社 光学フィルム及び液晶表示装置
US6392727B1 (en) * 1998-12-31 2002-05-21 Honeywell International Inc. Reduced reflectance polarized display
US6933991B2 (en) * 1999-01-22 2005-08-23 White Electronic Designs Corp. Super bright low reflectance liquid crystal display
JP3916857B2 (ja) * 2000-07-31 2007-05-23 日東電工株式会社 偏光板及びそれを用いた液晶表示装置
TW548467B (en) * 2001-04-19 2003-08-21 Alps Electric Co Ltd Liquid crystal display device with improved viewing angle property and portable electronic apparatus using the same
JP2003121641A (ja) * 2001-10-10 2003-04-23 Nitto Denko Corp 積層位相差板、偏光部材及び液晶表示装置
US6859241B2 (en) * 2001-10-16 2005-02-22 Nitto Denko Corporation Method of producing polarizing plate, and liquid crystal display comprising the polarizing plate
US6937303B2 (en) * 2001-12-18 2005-08-30 Samsung Electronics Co., Ltd. Transmissive and reflective type liquid crystal display
US7203002B2 (en) * 2002-02-12 2007-04-10 Nitto Denko Corporation Polarizer, polarizing plate, liquid crystal display, and image display, and a method for producing the polarizer
KR20030079705A (ko) * 2002-04-01 2003-10-10 닛토덴코 가부시키가이샤 광학 필름 및 화상 표시 시스템
JP2004078171A (ja) * 2002-06-18 2004-03-11 Nitto Denko Corp 光学補償層付偏光板およびそれを用いた画像表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000047012A (ja) * 1998-05-25 2000-02-18 Kimoto & Co Ltd 前方散乱フィルム
JP2004177785A (ja) * 2002-11-28 2004-06-24 Nitto Denko Corp 粘着型楕円偏光板および画像表示装置
JP2004189957A (ja) * 2002-12-13 2004-07-08 Konica Minolta Holdings Inc セルロースエステルフィルム、偏光板、及び液晶表示装置、並びにセルロースエステルフィルム、及び偏光板の製造方法
JP2005099097A (ja) * 2003-09-22 2005-04-14 Fuji Photo Film Co Ltd 光学フィルム及びその製造方法並びに該光学フィルムを用いた偏光板

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010007713A1 (ja) * 2008-07-15 2010-01-21 シャープ株式会社 液晶表示装置の製造方法
JP2010039367A (ja) * 2008-08-07 2010-02-18 Toshiba Mobile Display Co Ltd 液晶表示装置
KR101770702B1 (ko) * 2012-05-10 2017-09-06 삼성전자주식회사 다층형 광학 필름, 그 제조 방법 및 표시 장치
US9921351B2 (en) 2012-05-10 2018-03-20 Samsung Electronics Co., Ltd. Multilayered optical film, manufacturing method thereof, and display device

Also Published As

Publication number Publication date
TW200704986A (en) 2007-02-01
US20070008459A1 (en) 2007-01-11
KR20070007418A (ko) 2007-01-16
CN1896782A (zh) 2007-01-17

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